Preface Thank you for choosing DELTA’s high-performance VFD-E Series. The VFD-E Series is manufactured with high-quality components and materials and incorporate the latest microprocessor technology available. This manual is to be used for the installation, parameter setting, troubleshooting, and daily maintenance of the AC motor drive. To guarantee safe operation of the equipment, read the following safety guidelines before connecting power to the AC motor drive.
WARNING! 1. DO NOT use Hi-pot test for internal components. The semi-conductor used in AC motor drive easily damage by high-voltage. 2. There are highly sensitive MOS components on the printed circuit boards. These components are especially sensitive to static electricity. To prevent damage to these components, do not touch these components or the circuit boards with metal objects or your bare hands. 3. Only qualified persons are allowed to install, wire and maintain AC motor drives. CAUTION! 1. 2.
Table of Contents Preface ............................................................................................................. i Table of Contents .......................................................................................... iii Chapter 1 Introduction ................................................................................ 1-1 1.1 Receiving and Inspection ................................................................... 1-2 1.1.1 Nameplate Information........................
Chapter 3 Keypad and Start Up ..................................................................3-1 3.1 Keypad ...............................................................................................3-1 3.2 Operation Method ...............................................................................3-2 3.3 Trial Run .............................................................................................3-3 Chapter 4 Parameters...................................................................
Chapter 6 Fault Code Information and Maintenance................................ 6-1 6.1 Fault Code Information ....................................................................... 6-1 6.1.1 Common Problems and Solutions............................................... 6-1 6.1.2 Reset .......................................................................................... 6-6 6.2 Maintenance and Inspections............................................................. 6-6 Appendix A Specifications .......
B.8.3 Reference Table for the 7-segment LED Display of the Digital Keypad ...............................................................................................B-21 B.9 Extension Card................................................................................ B-22 B.9.1 Relay Card................................................................................B-22 B.9.2 Digital I/O Card .........................................................................B-23 B.9.3 Analog I/O Card ..........
B.10.3.4 Power Supply.................................................................. B-30 B.10.3.5 PROFIBUS Address ....................................................... B-30 B.10.4 CME-COP01 (CANopen)........................................................ B-31 B.10.4.1 Product Profile ................................................................ B-31 B.10.4.2 Specifications.................................................................. B-31 B.10.4.3 Components ..................................
D.2.5 Program Download .................................................................... D-5 D.2.6 Program Monitor ........................................................................ D-6 D.2.7 The Limit of PLC ........................................................................ D-6 D.3 Ladder Diagram ................................................................................ D-8 D.3.1 Program Scan Chart of the PLC Ladder Diagram...................... D-8 D.3.2 Introduction .................
D.5.4 Main Control Commands..........................................................D-29 D.5.5 Rising-edge/falling-edge Detection Commands of Contact ......D-29 D.5.6 Rising-edge/falling-edge Output Commands............................D-30 D.5.7 End Command .........................................................................D-30 D.5.8 Explanation for the Commands ................................................D-30 D.5.9 Description of the Application Commands................................D-45 D.5.
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Chapter 1 Introduction The AC motor drive should be kept in the shipping carton or crate before installation. In order to retain the warranty coverage, the AC motor drive should be stored properly when it is not to be used for an extended period of time. Storage conditions are: CAUTION! 1. Store in a clean and dry location free from direct sunlight or corrosive fumes. 2. Store within an ambient temperature range of -20 °C to +60 °C. 3.
Chapter 1 Introduction| 1.1 Receiving and Inspection This VFD-E AC motor drive has gone through rigorous quality control tests at the factory before shipment. After receiving the AC motor drive, please check for the following: Check to make sure that the package includes an AC motor drive, the User Manual/Quick Start and CD. Inspect the unit to assure it was not damaged during shipment. Make sure that the part number indicated on the nameplate corresponds with the part number of your order. 1.1.
Chapter 1 Introduction| 1.1.3 Series Number Explanation 007E23A 7T 7 01 230V 3-phase 1HP(0.75kW) Production number Production week Production year 2007 Production factory T: Taoyuan, W: Wujiang Model If the nameplate information does not correspond to your purchase order or if there are any problems, please contact your distributor. 1.1.4 Drive Frames and Appearances 0.25-2HP/0.2-1.
Chapter 1 Introduction| 1-15HP/0.75-11kW (Frame B&C) Input terminals cover (R/L1, S/L2, T/L3) Keypad cover Case body Control board cover Output terminals cover (U/T1, V/T2, W/T3) Internal Structure READY: power indicator RUN: status indicator FAULT: fault indicator 1. Switch to ON for 50Hz, refer to P 01.00 to P01.02 for details 2. Switch to ON for free run to stop refer to P02.02 3. Switch to ON for setting frequency source to ACI (P 02.
Chapter 1 Introduction| RFI Jumper Location Frame A: near the output terminals (U/T1, V/T2, W/T3) Frame B: above the nameplate Frame C: above the warning label Frame Power range A 0.25-2hp (0.2-1.5kW) Models VFD002E11A/21A/23A, VFD004E11A/21A/23A/43A, VFD007E21A/23A/43A, VFD015E23A/43A VFD002E11C/21C/23C, VFD004E11C/21C/23C/43C, VFD007E21C/23C/43C, VFD015E23C/43C VFD002E11T/21T/23T, VFD004E11T/21T/23T/43T, VFD007E21T/23T/43T, VFD015E23T/43T Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Chapter 1 Introduction| Frame Power range Models VFD002E11P/21P/23P, VFD004E11P/21P/23P/43P, VFD007E21P/23P/43P, VFD015E23P VFD007E11A, VFD015E21A, VFD022E21A/23A/43A, B 1-5hp (0.75-3.7kW) VFD037E23A/43A, VFD007E11C, VFD015E21C, VFD022E21C/23C/43C, VFD037E23C/43C C 7.5-15hp (5.5-11kW) VFD055E23A/43A, VFD075E23A/43A, VFD110E43A, VFD055E23C/43C, VFD075E23C/43C, VFD110E43C RFI Jumper RFI Jumper: The AC motor drive may emit the electrical noise.
Chapter 1 Introduction| Remove Keypad 1. Remove Front Cover Press and hold in the tabs on each side of the cover. 2. Pull the cover up to release. Step 1 Step 2 Remove RST Terminal Cover Remove UVW Terminal Cover (For Frame B and Frame C) (For Frame B and Frame C) For frame A, it doesn’t have cover and can be For frame A, it doesn’t have cover and can be wired directly. wired directly. Remove Fan Remove Extension Card Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Chapter 1 Introduction| 1.2 Preparation for Installation and Wiring 1.2.1 Ambient Conditions Install the AC motor drive in an environment with the following conditions: -10 ~ +50°C (14 ~ 122°F) for UL & cUL Air Temperature: -10 ~ +40°C (14 ~ 104°F) for side-by-side mounting Relative Humidity: Operation <90%, no condensation allowed Atmosphere pressure: Installation Site Altitude: 86 ~ 106 kPa <1000m Vibration: <20Hz: 9.80 m/s2 (1G) max 20 ~ 50Hz: 5.88 m/s2 (0.
Chapter 1 Introduction| Frame B and C Mounting Clearances Option 1 (-10 to +50°C) Option 2 (-10 to +40°C) 150mm 150mm Air flow 50mm 50mm 50mm 50mm Air Flow 150mm 150mm For VFD-E-P series: heat sink system example Air-extracting apparatus Control panel Duct temperature 40 C Air flow speed 2m/sec dust collector User 's heat sink should comply with following conditions: 1. Flatness <0.1mm 2. Roughness <6um 3. Grease 10um~12um 4. Screw torque: 16Kgf-cm 5.
Chapter 1 Introduction| 5. The heat sink temperature may rise to 90°C when running. The material on which the AC motor drive is mounted must be noncombustible and be able to withstand this high temperature. 6. When AC motor drive is installed in a confined space (e.g. cabinet), the surrounding temperature must be within 10 ~ 40°C with good ventilation. DO NOT install the AC motor drive in a space with bad ventilation. 7. Prevent fiber particles, scraps of paper, saw dust, metal particles, etc.
Chapter 1 Introduction| 1.2.2 DC-bus Sharing: Connecting the DC-bus of the AC Motor Drives in Parallel 1. 2. This function is not for VFD-E-T series. The AC motor drives can absorb mutual voltage that generated to DC bus when deceleration. 3. Enhance brake function and stabilize the voltage of the DC bus. 4. The brake module can be added to enhance brake function after connecting in parallel. 5. Only the same power system can be connected in parallel. 6.
Chapter 1 Introduction| 1.3 Dimensions (Dimensions are in millimeter and [inch]) W W1 D H D H1 Frame W W1 H H1 D Ø ØD A 72.0[2.83] 60.0[2.36] 142.0[5.59] 120.0[4.72] 152.0[5.98] 5.2[0.04] 7.6[0.06] B 100.0[3.94] 89.0[3.50] 174.0[6.86] 162.0[6.38] 152.0[5.98] 5.5[0.22] 9.3[0.36] C 130.0[5.12] 116.0[4.57] 260.0[10.24] 246.5[9.70] 169.2[6.66] 5.5[0.22] 9.8[0.
Chapter 1 Introduction| Dimensions for VFD-E-P series W W1 D D1 H2 H1 H W2 Unit: mm [inch] W W1 W2 H H1 H2 D D1 Ø 72.0 56.0 30.0 155.0 143.0 130.0 111.5 9.5 5.3 [2.83] [2.20] [1.18] [6.10] [5.63] [5.12] [4.39] [0.37] [0.21] NOTE Frame A: VFD002E11P/21P/23P, VFD004E11P/21P/23P/43P, VFD007E11P/21P/23P/43P, VFD015E23P/43P Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
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Chapter 2 Installation and Wiring After removing the front cover, check if the power and control terminals are clear. Be sure to observe the following precautions when wiring. General Wiring Information Applicable Codes All VFD-E series are Underwriters Laboratories, Inc. (UL) and Canadian Underwriters Laboratories (cUL) listed, and therefore comply with the requirements of the National Electrical Code (NEC) and the Canadian Electrical Code (CEC).
Chapter 2 Installation and Wiring| DANGER! 1. A charge may still remain in the DC bus capacitors with hazardous voltages even if the power has been turned off. To prevent personal injury, please ensure that the power is turned off and wait ten minutes for the capacitors to discharge to safe voltage levels before opening the AC motor drive. 2. Only qualified personnel familiar with AC motor drives is allowed to perform installation, wiring and commissioning. 3.
Chapter 2 Installation and Wiring| Figure 1 for models of VFD-E Series VFD002E11A/21A, VFD004E11A/21A, VFD007E21A, VFD002E11C/21C, VFD004E11C/21C, VFD007E21C, VFD002E11P/21P, VFD004E11P/21P, VFD007E21P BR BUE brake resi stor (opti onal) brake unit ( optional) F us e/NF B(None F use Br eaker) + R(L1) S(L2) R(L1) S(L2) E SA Recommended Circui t when power s uppl y is turned O FF by a fault output MC OF F ON RB RC MC +24V F WD/Stop F act ory set tin g: NPN Mo de NPN Sw1 REV/Stop F ac tor y setting
Chapter 2 Installation and Wiring| Figure 2 for models of VFD-E Series VFD002E23A, VFD004E23A/43A, VFD007E23A/43A, VFD015E23A/43A, VFD002E23C, VFD004E23C/43C, VFD007E23C/43C, VFD015E23C/43C, VFD002E23P, VFD004E23P/43P, VFD007E23P/43P, VFD015E23P BR BUE brake resi stor (opti onal) brake unit ( optional) F us e/NF B(No F use B reaker) + R(L1) S(L2) T(L3) E R(L1) S(L2) T(L3) SA Recommended Circui t when power s uppl y is turned O FF by a fault output MC OF F ON RB NPN MC Sw1 REV/Stop F ac tor y se
Chapter 2 Installation and Wiring| Figure 3 for models of VFD-E Series VFD007E11A, VFD015E21A, VFD022E21A, VFD007E11C, VFD015E21C, VFD022E21C brake resi stor (opti onal) BR F us e/NF B(No F use B reaker) +/B1 R(L1) S(L2) R(L1) S(L2) B2 Recommended Circuit when power s uppl y is turned O FF by a fault output MC OF F ON RA RB MC +24V F act ory set ting : NPN Mo de NPN Sw1 REV/Stop F ac tor y setting PNP Multi-s tep 1 Multi-s tep 2 Multi-s tep 3 Please refer to F ig ure 7 fo r w irin g of NPN m
Chapter 2 Installation and Wiring| Figure 4 for models of VFD-E Series VFD022E23A/43A, VFD037E23A/43A, VFD055E23A/43A, VFD075E23A/43A, VFD110E43A, VFD022E23C/43C, VFD037E23C/43C, VFD055E23C/43C, VFD075E23C/43C, VFD110E43C brake resi stor (opti onal) BR F us e/NF B(No F use B reaker) +/B1 R(L1) S(L2) T(L3) E R(L1) S(L2) T(L3) SA Recommended Circ ui t when power suppl y is turned O FF by a fault output MC OF F ON B2 RB NPN MC Sw1 REV/Stop F ac tor y setting PNP Multi-s tep 1 Multi-s tep 2 Multi
Chapter 2 Installation and Wiring| Figure 5 for models of VFD-E Series VFD002E11T/21T, VFD004E11A/21T, VFD007E21T BR brake resi stor (opti onal) F us e/NF B(No F use B reaker) B1 R(L1) S(L2) R(L1) S(L2) Recommended Circuit when power s uppl y is turned O FF by a fault output MC OF F ON RA RB MC +24V F act ory set ting : NPN Mo de NPN Sw1 REV/Stop F ac tor y setting PNP Multi-s tep 1 Multi-s tep 2 Multi-s tep 3 Please refer to F ig ure 7 fo r w irin g of NPN m od e and PNP m od e.
Chapter 2 Installation and Wiring| Figure 6 for models of VFD-E Series VFD002E23T, VFD004E23T/43T, VFD007E23T/43T, VFD015E23T/43T BR brake resi stor (opti onal) F us e/NF B(No F use B reaker) B1 R(L1) S(L2) T(L3) E R(L1) S(L2) T( L3) SA Recommended Circuit when power s uppl y is turned O FF by a fault output MC OF F ON RB +24V F act ory set ting : NPN Mo de NPN Sw1 REV/Stop F ac tor y setting PNP Multi-s tep 1 Multi-s tep 2 Multi-s tep 3 Please refer to F ig ure 7 fo r w irin g of NPN m od e a
Chapter 2 Installation and Wiring| Figure 7 Wiring for NPN mode and PNP mode A. NPN mode without external power NPN PNP Factory setting B. NPN mode with external power NPN PNP 24 Vdc + - Factory setting C. PNP mode without external power NPN Sw1 PNP Factory setting Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Chapter 2 Installation and Wiring| D. PNP mode with external power NPN Sw1 PNP Factory setting + 24 Vdc - Figure 8 RJ-45 pin definition for VFD*E*C models PIN Signal Description 1 CAN_H CAN_H bus line (dominant high) 2 CAN_L CAN_L bus line (dominant low) 3 CAN_GND 4 SG+ 485 communication 5 SG- 485 communication 7 CAN_GND Ground / 0V /V- Ground / 0V /V- CAUTION! 1. 2. The wiring of main circuit and control circuit should be separated to prevent erroneous actions.
Chapter 2 Installation and Wiring| 7. With long motor cables, high capacitive switching current peaks can cause over-current, high leakage current or lower current readout accuracy. To prevent this, the motor cable should be less than 20m for 3.7kW models and below. And the cable should be less than 50m for 5.5kW models and above. For longer motor cables use an AC output reactor. 8. The AC motor drive, electric welding machine and the greater horsepower motor should be grounded separately. 9. 10.
Chapter 2 Installation and Wiring| 2.2 External Wiring Items Power Supply FUSE/NFB Magnetic contactor Input AC Line Reactor Zero-phase Reactor T/L3 +/B1 B2 BR S/L2 BUE R/L1 Brake resistor Brake unit EMI Filter U/T1 V/T2 W/T3 Zero-phase Reactor Output AC Line Reactor Motor 2-12 Explanations Power supply Please follow the specific power supply requirements shown in Appendix A. Fuse/NFB (Optional) There may be an inrush current during power up.
Chapter 2 Installation and Wiring| 2.3 Main Circuit 2.3.
Chapter 2 Installation and Wiring| Terminal Symbol Explanation of Terminal Function R/L1, S/L2, T/L3 AC line input terminals (1-phase/3-phase) U/T1, V/T2, W/T3 AC drive output terminals for connecting 3-phase induction motor +/B1~ B2 +/B1, - Connections for Brake resistor (optional) Connections for External Brake unit (BUE series) Earth connection, please comply with local regulations.
Chapter 2 Installation and Wiring| The factory setting of the operation direction is forward running. The methods to control the operation direction are: method 1, set by the communication parameters. Please refer to the group 9 for details. Method2, control by the optional keypad KPE-LE02. Refer to Appendix B for details. When it needs to install the filter at the output side of terminals U/T1, V/T2, W/T3 on the AC motor drive. Please use inductance filter.
Chapter 2 Installation and Wiring| 2.3.2 Main Circuit Terminals Frame A Frame Power Terminals R/L1, S/L2, T/L3 A U/T1, V/T2, W/T3, Frame C Frame B Torque Wire Wire type 14kgf-cm 12-14 AWG. (3.3-2.1mm2) Copper only, 75oC 8-18 AWG. (8.4-0.8mm2) Copper only, 75oC 8-16 AWG. (8.4-1.3mm2) Copper only, 75oC (12in-lbf) R/L1, S/L2, T/L3 B U/T1, V/T2, W/T3 18kgf-cm (15.
Chapter 2 Installation and Wiring| NOTE Frame A: VFD002E11A/21A/23A, VFD004E11A/21A/23A/43A, VFD007E21A/23A/43A, VFD015E23A/43A, VFD002E11C/21C/23C, VFD004E11C/21C/23C/43C, VFD007E21C/23C/43C, VFD015E23C/43C, VFD002E11T/21T/23T, VFD004E11T/21T/23T/43T, VFD007E21T/23T/43T, VFD015E23T/43T, VFD002E11P/21P/23P, VFD004E11P/21P/23P/43P, VFD007E21P/23P/43P, VFD015E23P Frame B: VFD007E11A, VFD015E21A, VFD022E21A/23A/43A, VFD037E23A/43A, VFD007E11C, VFD015E21C, VFD022E21C/23C/43C, VFD037E23C/43C Frame C: VFD055E23A
Chapter 2 Installation and Wiring| The position of the control terminals RA RB RC AFM MCM MO1 RS-485 MI1 MI2 MI3 MI4 MI5 MI6 DCM DCM 24V ACM AVI ACI 10V Terminal symbols and functions Terminal Symbol Factory Settings (NPN mode) Terminal Function ON: Connect to DCM ON: Run in MI1 direction OFF: Stop acc. to Stop Method MI1 Forward-Stop command MI2 Reverse-Stop command MI3 Multi-function Input 3 MI4 Multi-function Input 4 Refer to Pr.04.05 to Pr.04.
Chapter 2 Installation and Wiring| Terminal Symbol Factory Settings (NPN mode) Terminal Function ON: Connect to DCM Maximum 48VDC, 50mA Refer to Pr.03.01 for programming Max: 48Vdc 50mA MO1-DCM MO1 Mo1 Multi-function Output 1 (Photocoupler) MCM internal circuit MCM Multi-function output common Common for Multi-function Outputs +10V Potentiometer power supply +10VDC 3mA Analog voltage Input Impedance: +10V AVI AVI circuit 10 bits Range: 0 ~ 10VDC = 0 ~ Max. Output Frequency (Pr.01.
Chapter 2 Installation and Wiring| Analog inputs (AVI, ACI, ACM) Analog input signals are easily affected by external noise. Use shielded wiring and keep it as short as possible (<20m) with proper grounding. If the noise is inductive, connecting the shield to terminal ACM can bring improvement. If the analog input signals are affected by noise from the AC motor drive, please connect a capacitor (0.
Chapter 2 Installation and Wiring| The specification for the control terminals RA The position of the control terminals RB RC Terminals 1 AFM MCM MO1 Terminals 2 RS-485 port MI1 MI2 MI3 MI4 MI5 MI6 DCM DCM 24V ACM AVI ACI 10V Frame A, B, C Control Terminals Torque Wire Terminals 1 5 kgf-cm (4.4 in-lbf) 12-24 AWG (3.3-0.2mm2) Terminals 2 2 kgf-cm (1.7 in-lbf) 16-24 AWG (1.3-0.
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Chapter 3 Keypad and Start Up Make sure that the wiring is correct. In particular, check that the output terminals U/T1, V/T2, W/T3. are NOT connected to power and that the drive is well grounded. Verify that no other equipment is connected to the AC motor drive Do NOT operate the AC motor drive with humid hands. Please check if READY LED is ON when power is applied. Check if the connection is well when option from the digital keypad KPELE02.
Chapter 3 Keypad and Start Up| 3.2 Operation Method The operation method can be set via communication, control terminals and optional keypad KPELE02. RS485 port (RJ-45) It needs to use VFD-USB01 or IFD8500 converter to connect to the PC. 3-2 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Chapter 3 Keypad and Start Up| Operation Method Operate from the communication Operation Command Source Frequency Source When setting communication by the PC, it needs to use VFD-USB01 or IFD8500 converter to connect to the PC. Refer to the communication address 2000H and 2101H setting for details.
Chapter 3 Keypad and Start Up| 3. Setting the potentiometer or AVI-DCM 0-10Vdc power to less than 1V. 4. Setting MI1=On for forward running. And if you want to change to reverse running, you should set MI2=On. And if you want to decelerate to stop, please set MI1/MI2=Off. 5. Check following items: Check if the motor direction of rotation is correct. Check if the motor runs steadily without abnormal noise and vibration. Check if acceleration and deceleration are smooth.
Chapter 4 Parameters The VFD-E parameters are divided into 14 groups by property for easy setting. In most applications, the user can finish all parameter settings before start-up without the need for re-adjustment during operation.
Chapter 4 Parameters| 4.1 Summary of Parameter Settings : The parameter can be set during operation. Group 0 User Parameters Settings Factory Customer Setting Parameter Explanation 00.00 Identity Code of the AC motor drive Read-only ## 00.01 Rated Current Display of the AC motor drive Read-only #.# 0: Parameter can be read/written 1: All parameters are read only 00.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 5: Display PID analog feedback signal value (b) (%) 6: Output power factor angle (n) 7: Display output power (P) 8: Display the estimated value of torque as it relates to current (t) 9: Display AVI (I) (V) 10: Display ACI / AVI2 (i) (mA/V) 11: Display the temperature of IGBT (h) (°C) 12: Display AVI3/ACI2 level (I.) 13: Display AVI4/ACI3 level (i.) 14: Display PG speed in RPM (G) 15: Display motor number (M) 00.
Chapter 4 Parameters| Parameter Explanation Settings 01.01 Maximum Voltage Frequency (Fbase) (Motor 0) 01.02 Maximum Output Voltage (Vmax) (Motor 0) 01.03 Mid-Point Frequency 0.10 to 600.0 Hz (Fmid) (Motor 0) 01.04 Mid-Point Voltage (Vmid) (Motor 0) 01.05 Minimum Output Frequency (Fmin) (Motor 0) 01.06 Factory Customer Setting 0.10 to 600.0 Hz 60.00 115V/230V series: 0.1V to 255.0V 220.0 460V series: 0.1V to 510.0V 440.0 1.50 115V/230V series: 0.1V to 255.0V 10.0 460V series: 0.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 01.17 Acceleration SCurve 0.0 to 10.0 / 0.00 to 10.00 sec 0.0 01.18 Deceleration SCurve 0.0 to 10.0 / 0.00 to 10.00 sec 0.0 01.19 Accel/Decel Time Unit 01.20 Delay Time at 0Hz for Simple Position 0.00 to 600.00 sec 01.21 Delay Time at 10Hz for Simple Position 0.00 to 600.00 sec 01.22 Delay Time at 20Hz for Simple Position 0.00 to 600.00 sec 01.23 Delay Time at 30Hz for Simple Position 0.00 to 600.
Chapter 4 Parameters| Parameter 4-6 Explanation 01.33 Maximum Output Voltage (Vmax) (Motor 2) 01.34 Mid-Point Frequency (Fmid) (Motor 2) 01.35 Mid-Point Voltage (Vmid) (Motor 2) 01.36 Minimum Output Frequency (Fmin) (Motor 2) 01.37 Minimum Output Voltage (Vmin) (Motor 2) 01.38 Maximum Voltage Frequency (Fbase) (Motor 3) 01.39 Maximum Output Voltage (Vmax) (Motor 3) 01.40 Mid-Point Frequency (Fmid) (Motor 3) 01.41 Mid-Point Voltage (Vmid) (Motor 3) 01.
Chapter 4 Parameters| Group 2 Operation Method Parameters Parameter Explanation Settings Factory Customer Setting 0: Digital keypad UP/DOWN keys or Multifunction Inputs UP/DOWN. Last used frequency saved. 02.00 Source of First Master Frequency Command 1: 0 to +10V from AVI 2: 4 to 20mA from ACI or 0 to +10V from AVI2 1 3: RS-485 (RJ-45)/USB communication 4: Digital keypad potentiometer 5: CANopen communication 0: Digital keypad 1: External terminals. Keypad STOP/RESET enabled. 02.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 2: Disable. Operation status will change if operation command source Pr.02.01 is changed. 3: Enable. Operation status will change if operation command source Pr.02.01 is changed. 0: Decelerate to 0 Hz 02.06 Loss of ACI Signal (4-20mA) 1: Coast to stop and display “AErr” 1 2: Continue operation by last frequency command 0: by UP/DOWN Key 02.07 Up/Down Mode 1: Based on accel/decel time 2: Constant speed (Pr.02.
Chapter 4 Parameters| Parameter 02.13 Explanation The Selections for Saving Keypad or Communication Frequency Command Settings Factory Customer Setting 0: Save Keypad & Communication Frequency 1: Save Keypad Frequency only 0 2: Save Communication Frequency only 02.14 Initial Frequency Selection (for keypad & RS485/USB) 02.15 Initial Frequency Setpoint (for keypad & RS485/USB) 0: by Current Freq Command 1: by Zero Freq Command 0 2: by Frequency Display at Stop 0.00 ~ 600.0Hz 60.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 8: Fault indication 9: Desired frequency 1 attained 10: Terminal count value attained 11: Preliminary count value attained 12: Over Voltage Stall supervision 13: Over Current Stall supervision 14: Heat sink overheat warning 15: Over Voltage supervision 16: PID supervision 17: Forward command 18: Reverse command 19: Zero speed output signal 20: Warning(FbE,Cexx, AoL2, AUE, SAvE) 21: Brake control (Desired frequency attained) 2
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 3: Fan ON when preliminary heatsink temperature attained Read only Bit0=1:RLY used by PLC Bit1=1:MO1 used by PLC 03.09 The Digital Output Used by PLC (NOT for VFD*E*C models) Bit2=1:MO2/RA2 used by PLC Bit3=1:MO3/RA3 used by PLC ## Bit4=1:MO4/RA4 used by PLC Bit5=1:MO5/RA5 used by PLC Bit6=1:MO6/RA6 used by PLC Bit7=1:MO7/RA7 used by PLC Read only 03.
Chapter 4 Parameters| Parameter Explanation 04.00 Keypad Potentiometer Bias 04.01 Keypad Potentiometer Bias Polarity 04.02 Keypad Potentiometer Gain 04.03 04.04 Keypad Potentiometer Negative Bias, Reverse Motion Enable/Disable 2-wire/3-wire Operation Control Modes Settings 0.0 to 100.0 % Factory Customer Setting 0.0 0: Positive bias 00 1: Negative bias 0.1 to 200.0 % 100.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 17: Parameter lock enable 18: Operation command selection (external terminals) 19: Operation command selection(keypad) 20: Operation command selection (communication) 21: FWD/REV command 22: Source of second frequency command 23: Run/Stop PLC Program (PLC1) (NOT for VFD*E*C models) 23: Quick Stop (Only for VFD*E*C models) 24: Download/execute/monitor PLC Program (PLC2) (NOT for VFD*E*C models) 25: Simple position function 26:
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 04.13 Max AVI Voltage 0.0 to 10.0V 10.0 04.14 Max AVI Frequency 0.0 to 100.0% 100.0 04.15 Min ACI Current 0.0 to 20.0mA 4.0 04.16 Min ACI Frequency 0.0 to 100.0% 04.17 Max ACI Current 0.0 to 20.0mA 20.0 04.18 Max ACI Frequency 0.0 to 100.0% 100.0 04.19 ACI/AVI2 Selection 04.20 Min AVI2 Voltage 04.21 Min AVI2 Frequency 0.0 to 100.0% 0.0 04.22 Max AVI2 Voltage 0.0 to 10.0V 10.0 04.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting Read only 04.25 The Analog Input Used by PLC (NOT for VFD*E*C models) Bit0=1:AVI used by PLC Bit1=1:ACI/AVI2 used by PLC ## Bit2=1: AI1 used by PLC Bit3=1: AI2 used by PLC Read only Bit0: MI1 Status Bit1: MI2 Status Bit2: MI3 Status Bit3: MI4 Status 04.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 05.02 3rd Step Speed Frequency 0.00 to 600.0 Hz 0.00 05.03 4th Step Speed Frequency 0.00 to 600.0 Hz 0.00 05.04 5th Step Speed Frequency 0.00 to 600.0 Hz 0.00 05.05 6th Step Speed Frequency 0.00 to 600.0 Hz 0.00 05.06 7th Step Speed Frequency 0.00 to 600.0 Hz 0.00 05.07 8th Step Speed Frequency 0.00 to 600.0 Hz 0.00 05.08 9th Step Speed Frequency 0.00 to 600.0 Hz 0.00 05.
Chapter 4 Parameters| Parameter 06.02 Explanation Over-Current Stall Prevention during Operation Settings 0:Disable 20 to 250% Factory Customer Setting 170 0: Disabled 1: Enabled during constant speed operation. After the over-torque is detected, keep running until OL1 or OL occurs. 06.03 Over-Torque Detection Mode (OL2) 0 2: Enabled during constant speed operation. After the over-torque is detected, stop running. 3: Enabled during accel.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 10: Current exceeds 2 times rated current during decel.(ocd) 11: Current exceeds 2 times rated current during steady state operation (ocn) 12: Ground fault (GFF) 13: Reserved 14: Phase-Loss (PHL) 15: Reserved 16: Auto Acel/Decel failure (CFA) 06.10 Third Most Recent Fault Record 17: SW/Password protection (codE) 18: Power Board CPU WRITE failure (cF1.0) 19: Power Board CPU READ failure (cF2.
Chapter 4 Parameters| Group 7 Motor Parameters Parameter 07.00 07.01 07.02 07.03 07.04 Explanation Settings Motor Rated Current 30 %FLA to 120% FLA (Motor 0) Factory Customer Setting FLA Motor No-Load Current (Motor 0) 0%FLA to 99% FLA Torque Compensation (Motor 0) 0.0 to 10.0 0.0 0.00 to 10.00 0.00 Slip Compensation (Used without PG) (Motor 0) Motor Parameters Auto Tuning 0.4*FLA 0: Disable 1: Auto tuning R1 0 2: Auto tuning R1 + no-load test 07.
Chapter 4 Parameters| Settings Factory Customer Setting Parameter Explanation 07.14 Motor PTC Overheat Protection Level 0.1~10.0V 2.4 07.15 Motor PTC Overheat Warning Level 0.1~10.0V 1.2 07.16 Motor PTC Overheat Reset Delta Level 0.1~5.0V 0.6 07.17 Treatment of the Motor PTC Overheat 0: Warn and RAMP to stop 1: Warn and COAST to stop 0 2: Warn and keep running 07.18 Motor Rated Current 30 %FLA to 120% FLA (Motor 1) 07.19 Motor No-Load Current (Motor 1) 0%FLA to 99% FLA 07.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 07.29 Motor Line-to-line Resistance R1 (Motor 2) 0~65535 mΩ 07.30 Motor Rated Slip (Motor 2) 0.00 to 20.00 Hz 07.31 Motor Pole Number (Motor 3) 2 to 10 07.32 Motor Rated Current 30 %FLA to 120% FLA (Motor 3) 07.33 Motor No-Load Current (Motor 3) 0%FLA to 99% FLA 07.34 Torque Compensation (Motor 3) 0.0 to 10.0 0.0 07.35 Slip Compensation (Used without PG) (Motor 3) 0.00 to 10.00 0.00 07.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 0: Operation stops after momentary power loss 08.04 Momentary Power Loss Operation Selection 1: Operation continues after momentary power loss, speed search starts with the Master Frequency reference value 0 2: Operation continues after momentary power loss, speed search starts with the minimum frequency 08.05 Maximum Allowable Power Loss Time 08.06 Base-block Speed Search 0.1 to 5.0 sec 2.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 0: AVR function enable 08.18 AVR Function 1: AVR function disable 0 2: AVR function disable for decel. 3: AVR function disable for stop 08.19 Software Brake Level 115V / 230V series: 370.0to 430.0V 380.0 460V series: 740.0 to 860.0V 760.0 Compensation 0.0~5.0 Coefficient for Motor Instability 0.0 08.21 OOB Sampling Time 0.1 to 120.0 sec 1.0 08.22 Number of OOB Sampling Times 00 to 32 20 08.
Chapter 4 Parameters| Parameter 09.03 Explanation Time-out Detection Settings 0.1 ~ 120.0 seconds 0.0: Disable Factory Customer Setting 0.0 0: 7,N,2 (Modbus, ASCII) 1: 7,E,1 (Modbus, ASCII) 09.04 Communication Protocol 2: 7,O,1 (Modbus, ASCII) 3: 8,N,2 (Modbus, RTU) 0 4: 8,E,1 (Modbus, RTU) 5: 8,O,1 (Modbus, RTU) 6: 8,N,1 (Modbus, RTU) 7: 8,E,2 (Modbus, RTU) 8: 8,O,2 (Modbus, RTU) 9: 7,N,1 (Modbus, ASCII) 10: 7,E,2 (Modbus, ASCII) 11: 7,O,2 (Modbus, ASCII) 09.05 Reserved 09.06 Reserved 09.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 6: 8,N,1 (Modbus, RTU) 7: 8,E,2 (Modbus, RTU) 09.09 Communication Protocol for USB Card 8: 8,O,2 (Modbus, RTU) 9: 7,N,1 (Modbus, ASCII) 10: 7,E,2 (Modbus, ASCII) 11: 7,O,2 (Modbus, ASCII) 0: Warn and keep operating 09.10 Transmission Fault Treatment for USB Card 1: Warn and ramp to stop 2: Warn and coast to stop 0 3: No warning and keep operating 09.11 09.12 Time-out Detection for USB Card 0.1 ~ 120.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 10.02 Proportional Gain (P) 0.0 to 10.0 1.0 10.03 Integral Time (I) 0.00 to 100.0 sec (0.00=disable) 1.00 10.04 Derivative Control (D) 0.00 to 1.00 sec 0.00 10.05 Upper Bound for Integral Control 0 to 100% 100 10.06 Primary Delay Filter Time 0.0 to 2.5 sec 0.0 10.07 PID Output Freq Limit 0 to 110% 100 10.08 PID Feedback Signal Detection Time 0.0 to 3600 sec (0.0 disable) 60.0 10.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 0: No function 11.00 Multi-function Output Terminal MO2/RA2 1: AC drive operational 0 2: Master frequency attained 3: Zero speed 4: Over torque detection 11.01 Multi-function Output Terminal MO3/RA3 5: Base-Block (B.B.) indication 6: Low-voltage indication 0 7: Operation mode indication 8: Fault indication 11.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 5: External reset 6: Accel/Decel inhibit 11.08 Multi-function Input Terminal (MI9) 0 7: Accel/Decel time selection command 8: Jog Operation 9: External base block 11.09 Multi-function Input Terminal (MI10) 0 10: Up: Increment master frequency 11: Down: Decrement master frequency 12: Counter Trigger Signal 11.10 Multi-function Input Terminal (MI11) 0 13: Counter reset 14: E.F.
Chapter 4 Parameters| Group 12: Analog Input/Output Parameters for Extension Card Parameter Explanation Settings Factory Customer Setting 0: Disabled 1: Source of the 1st frequency 12.00 AI1 Function Selection 2: Source of the 2nd frequency 3: PID Set Point (PID enable) 0 4: Positive PID feedback 5: Negative PID feedback 0: ACI2 analog current (0.0 ~ 20.0mA) 12.01 AI1 Analog Signal Mode 12.02 Min. AVI3 Input Voltage 0.0 to 10.0V 0.0 12.03 Min. AVI3 Scale Percentage 0.0 to 100.0% 0.0 12.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 12.12 Min. AVI4 Input Voltage 0.0 to 10.0V 0.0 12.13 Min. AVI4 Scale Percentage 0.0 to 100.0% 0.0 12.14 Max. AVI4 Input Voltage 0.0 to 10.0V 10.0 12.15 Max. AVI4 Scale Percentage 0.0 to 100.0% 100.0 12.16 Min. ACI3 Input Current 0.0 to 20.0mA 4.0 12.17 Min. ACI3 Scale Percentage 0.0 to 100.0% 0.0 12.18 Max. ACI3 Input Current 0.0 to 20.0mA 20.0 12.19 Max. ACI3 Scale Percentage 0.0 to 100.0% 100.
Chapter 4 Parameters| Group 13: PG function Parameters for Extension Card Parameter Explanation Settings Factory Customer Setting 0: Disabled 13.00 PG Input 1: Single phase 0 2: Forward/Counterclockwise rotation 3: Reverse/Clockwise rotation 13.01 PG Pulse Range 1 to 20000 13.02 Motor Pole Number (Motor 0) 2 to 10 13.03 Proportional Gain (P) 0.0 to 10.0 1.0 13.04 Integral Gain (I) 0.00 to 100.00 sec 1.00 13.05 Speed Control Output Frequency Limit 0.00 to 100.00Hz 10.00 13.
Chapter 4 Parameters| 4.2 Parameter Settings for Applications Speed Search Applications Windmill, winding machine, fan and all inertia loads Purpose Restart freerunning motor Functions Before the free-running motor is completely stopped, it can be restarted without detection of motor speed. The AC motor drive will auto search motor speed and will accelerate when its speed is the same as the motor speed. Related Parameters 08.04~08.08 DC Brake before Running Applications Purpose Keep the freeWhen e.g.
Chapter 4 Parameters| Overheat Warning Applications Air conditioner Purpose Safety measure Functions When AC motor drive overheats, it uses a thermal sensor to have overheat warning. Related Parameters 03.00~03.01 04.05~04.
Chapter 4 Parameters| Auto Restart after Fault Applications Air conditioners, remote pumps Purpose Functions For continuous and The AC motor drive can be reliable operation restarted/reset automatically up to 10 without operator times after a fault occurs. intervention Related Parameters 08.15~08.
Chapter 4 Parameters| Carrier Frequency Setting Applications General application Purpose Low noise Functions The carrier frequency can be increased when required to reduce motor noise. Related Parameters 02.03 Keep Running when Frequency Command is Lost Applications Air conditioners Purpose For continuous operation Functions When the frequency command is lost by system malfunction, the AC motor drive can still run. Suitable for intelligent air conditioners. Related Parameters 02.
Chapter 4 Parameters| Output Signal for Base Block Applications General application Purpose Functions When executing Base Block, a signal Provide a signal for is given for external system or control running status wiring. Related Parameters 03.00~03.01 Overheat Warning for Heat Sink Applications General application Purpose For safety Functions When heat sink is overheated, it will send a signal for external system or control wiring. Related Parameters 03.00~03.
Chapter 4 Parameters| 4.3 Description of Parameter Settings Group 0: User Parameters 00.00 Identity Code of the AC Motor Drive Settings 00.01 This parameter can be set during operation. Read Only Factory setting: ## Rated Current Display of the AC Motor Drive Settings Read Only Factory setting: #.# Pr. 00.00 displays the identity code of the AC motor drive. The capacity, rated current, rated voltage and the max. carrier frequency relate to the identity code.
Chapter 4 Parameters| This parameter allows the user to reset all parameters to the factory settings except the fault records (Pr.06.08 ~ Pr.06.12). 50Hz: Pr.01.00 and Pr.01.01 are set to 50Hz and Pr.01.02 will be set by Pr.00.12. 60Hz: Pr.01.00 and Pr.01.01 are set to 60Hz and Pr.01.02 is set to 115V, 230V or 460V. When Pr.00.02=1, all parameters are read-only. To write all parameters, set Pr.00.02=0. 00.
Chapter 4 Parameters| 00.04 Content of Multi-function Display 6 Display the power factor angle in º of terminals U/T1, V/T2, W/T3 to the motor 7 Display the output power in kW of terminals U, V and W to the motor. 8 Display the estimated value of torque in Nm as it relates to current. 9 Display the signal of AVI analog input terminal (V). 10 Display the signal of ACI analog input terminal (mA)or display the signal of AVI2 analog input terminal-(V).
Chapter 4 Parameters| 00.07 00.08 Control Board Software Version Settings Read Only Display #.## Unit: 1 Password Input Settings 0 to 9999 Factory Setting: 0 Display 0~2 (times of wrong password) The function of this parameter is to input the password that is set in Pr.00.09. Input the correct password here to enable changing parameters. You are limited to a maximum of 3 attempts.
Chapter 4 Parameters| 00.08 00.09 Displays 0 when entering correct password into Pr.00.08. Incorrect Password END Correct Password END 00.09 00.08 Displays 0 when entering correct password into Pr.00.08. 3 chances to enter the correct password. 1st time displays "1" if password is incorrect. 2nd time displays "2", if password is incorrect. 3rd time displays " code" (blinking) If the password was entered incorrectly after three tries, the keypad will be locked.
Chapter 4 Parameters| Group 1: Basic Parameters 01.00 Unit: 0.01 Maximum Output Frequency (Fmax) Settings 50.00 to 600.0 Hz Factory Setting: 60.00 This parameter determines the AC motor drive’s Maximum Output Frequency. All the AC motor drive frequency command sources (analog inputs 0 to +10V and 4 to 20mA) are scaled to correspond to the output frequency range. 01.01 Maximum Voltage Frequency (Fbase) (Motor 0) Settings 0.10 to 600.0Hz Unit: 0.01 Factory Setting: 60.
Chapter 4 Parameters| 01.04 Mid-Point Voltage (Vmid) (Motor 0) Settings 115V/230V series 0.1 to 255.0V 460V series 0.1 to 510.0V Unit: 0.1 Factory Setting: 10.0 Factory Setting: 20.0 This parameter sets the Mid-Point Voltage of any V/f curve. With this setting, the V/f ratio between Minimum Frequency and Mid-Point Frequency can be determined. This parameter must be equal to or greater than Minimum Output Voltage (Pr.01.06) and equal to or less than Maximum Output Voltage (Pr.01.02).
Chapter 4 Parameters| 01.08 Voltage 01.07 Output Frequency Lower Limit Output Frequency Upper Limit 01.02 Maximum Output Voltage 01.04 Mid-point Voltage The limit of Output Frequency Frequency 01.06 Minimum 01.05 Output Voltage Minimum Output Freq. 01.03 Mid-point Freq. 01.01 Maximum Voltage Frequency (Base Frequency) 01.00 Maximum Output Frequency V/f Curve 01.08 Unit: 0.1 Output Frequency Lower Limit Settings 0.0 to 100.0% Factory Setting: 0.
Chapter 4 Parameters| The Acceleration Time is used to determine the time required for the AC motor drive to ramp from 0 Hz to Maximum Output Frequency (Pr.01.00). The rate is linear unless S-Curve is “Enabled”; see Pr.01.17. The Deceleration Time is used to determine the time required for the AC motor drive to decelerate from the Maximum Output Frequency (Pr.01.00) down to 0 Hz. The rate is linear unless S-Curve is “Enabled.”, see Pr.01.18.
Chapter 4 Parameters| 01.15 Jog Frequency Settings Unit: 0.01 0.10 to Fmax (Pr.01.00)Hz Factory Setting: 6.00 Only external terminal JOG (MI3 to MI12) can be used. When the Jog command is “ON”, the AC motor drive will accelerate from Minimum Output Frequency (Pr.01.05) to Jog Frequency (Pr.01.15). When the Jog command is “OFF”, the AC motor drive will decelerate from Jog Frequency to zero. The used Accel/Decel time is set by the Jog Accel/Decel time (Pr.01.13, Pr.01.14).
Chapter 4 Parameters| During Auto deceleration, regenerative energy is measured and the motor is smoothly stopped with the fastest deceleration time. But when this parameter is set to 04, the actual accel/decel time will be equal to or more than parameter Pr.01.09 ~Pr.01.12. Auto acceleration/deceleration makes the complicated processes of tuning unnecessary. It makes operation efficient and saves energy by acceleration without stall and deceleration without brake resistor.
Chapter 4 Parameters| 01.20 Delay Time at 0Hz for Simple Position Unit: 0.01 01.21 Delay Time at 10Hz for Simple Position Unit: 0.01 01.22 Delay Time at 20Hz for Simple Position Unit: 0.01 01.23 Delay Time at 30Hz for Simple Position Unit: 0.01 01.24 Delay Time at 40Hz for Simple Position Unit: 0.01 01.25 Delay Time at 50Hz for Simple Position Settings Unit: 0.01 0.00 to 600.00 sec Factory Setting: 0.00 This simple position function is calculated by the measure of operation area.
Chapter 4 Parameters| Therefore, the distance = revolution numbers X circumference = 175 X 2π r It also means that the motor will stop to the original position after 175 circles. Example 2: Assume that motor speed is 1.5Hz, the delay time at 10Hz is 10 sec (Pr.01.21=10) and the deceleration time from 60Hz to 0Hz is 40 seconds. The delay time at 1.5Hz is 1.5 sec and the deceleration from 1.5Hz to 0Hz is 1 sec. The rotation speed n = 120 X 1.5 /4 (rpm/min) = 1.5/2 rpm/sec = 0.
Chapter 4 Parameters| 460V series 01.34 0.1 to 510.0V Factory Setting: 440.0 Mid-Point Frequency (Fmid) (Motor 2) Unit: 0.01 Settings 0.10 to 600.0Hz 01.35 Factory Setting: 1.50 Mid-Point Voltage (Vmid) (Motor 2) Unit: 0.1 Settings 115V/230V series 0.1 to 255.0V 460V series 01.36 0.10 to 600.0Hz Factory Setting: 10.0 460V series Factory Setting: 20.0 0.1 to 510.0V Maximum Voltage Frequency (Fbase) (Motor 3) 0.10 to 600.0Hz Maximum Output Voltage (Vmax) (Motor 3) Unit: 0.
Chapter 4 Parameters| 1 0 to +10V from AVI 2 4 to 20mA from ACI or 0 to +10V from AVI2 3 RS-485 (RJ-45)/USB communication 4 Digital keypad potentiometer 5 CANopen communication These parameters set the Master Frequency Command Source of the AC motor drive. The factory setting for master frequency command is 1. (digital keypad is optional.) Setting 2: use the ACI/AVI switch on the AC motor drive to select ACI or AVI2. When setting to AVI, AVI2 is indicated.
Chapter 4 Parameters| Settings 02.02 0 First Master Frequency Command Only 1 First Master Frequency + Second Master Frequency 2 First Master Frequency - Second Master Frequency 0 STOP: ramp to stop Stop Method Factory Setting: 0 Settings E.F.: coast to stop 1 STOP: coast to stop E.F.: coast to stop 2 STOP: ramp to stop E.F.: ramp to stop 3 STOP: coast to stop E.F.
Chapter 4 Parameters| Frequency output frequency Frequency output frequency motor speed motor speed Time operation command stops according to decel eration time STOP RUN Time free run to stop operation command RUN STOP ramp to stop and free run to stop Frequency Frequency frequency output motor speed frequency output motor speed stops according to decel eration time operation command free run to stop operation command EF EF When Pr.02.02 is set to 0 or 1 When Pr.02.
Chapter 4 Parameters| Carrier Frequency Acoustic Noise 1kHz Significant Electromagnetic Noise or leakage current Minimal Heat Dissipation Current Wave Minimal Minimal Significant Significant 8kHz 15kHz Minimal Significant From the table, we see that the PWM carrier frequency has a significant influence on the electromagnetic noise, AC motor drive heat dissipation, and motor acoustic noise.
Chapter 4 Parameters| 25℃ with mounting method A 15℃ with mounting method B Rated Current (%) 100% 90% 35℃ with mounting method A 25℃ with mounting method B 80% 50℃ with mounting method A 40℃ with mounting method B 70% 60% 50% 40% 2kHz 14kHz 15kHz 6kHz 10kHz 4kHz 8kHz 12kHz For 115V/230V Series 25℃ with mounting method A 15℃ with mounting method B 100% Rated Current (%) Carrier Frequency 90% 80% 25℃ with mounting method B 70% 50℃ with mounting method A 40℃ with mounting method B 60% 50% 40%
Chapter 4 Parameters| 02.05 Line Start Lockout Factory Setting: 1 Settings 0 Disable. Operation status is not changed even if operation command source Pr.02.01 is changed. 1 Enable. Operation status is not changed even if operation command source Pr.02.01 is changed. 2 Disable. Operation status will change if operation command source Pr.02.01 is changed. 3 Enable. Operation status will change if operation command source Pr.02.01 is changed.
Chapter 4 Parameters| MI1-DCM (close) Pr.02.01=0 OFF ON RUN STO P RUN STOP output frequency Pr.02.05=0 or 2 Change operation command source Pr.02.01=1 or 2 This action will follow MI1/DCM or MI2/DCM status (ON is close/OFF is open) output frequency Pr.02.05=1 or 3 When the operation command source isn’t from the external terminals, independently from whether the AC motor drive runs or stops, the AC motor drive will operate according to Pr.02.05 if the two conditions below are both met. 1.
Chapter 4 Parameters| 02.06 Loss of ACI Signal (4-20mA) Factory Setting: 0 Settings 0 Decelerate to 0Hz 1 Coast to stop and display “AErr” 2 Continue operation by the last frequency command This parameter determines the behavior when ACI is lost. When set to 1, it will display warning message “AErr” on the keypad in case of loss of ACI signal and execute the setting. When ACI signal is recovered, the warning message will stop blinking. Please press “RESET” key to clear it. 02.
Chapter 4 Parameters| When Pr.02.07 is set to 1: increase/decrease the frequency by acceleration/deceleration settings. It is valid only when the AC motor drive is running. When Pr.02.07 is set to 2: increase/decrease the frequency by Pr.02.08. When Pr.02.07 is set to 3: increase/decrease the frequency by Pr.02.08 (unit: pulse input). 02.11 Keypad Frequency Command Settings 0.00 to 600.0Hz Unit: 0.01 Factory Setting: 60.
Chapter 4 Parameters| 02.16 Display the Master Freq Command Source Settings Read Only Factory setting: ## You can read the master frequency command source by this parameter. Display Value Bit 1 Bit0=1 Master Freq Command Source by First Freq Source (Pr.02.00). 2 Bit1=1 Master Freq Command Source by Second Freq Source (Pr.02.09). 4 Bit2=1 Master Freq Command Source by Multi-input function 8 Bit3=1 02.
Chapter 4 Parameters| Group 3: Output Function Parameters 03.00 Multi-function Output Relay (RA1, RB1, RC1) 03.01 Multi-function Output Terminal MO1 Factory Setting: 8 Factory Setting: 1 Settings Function Description 0 No Function 1 AC Drive Operational Active when the drive is ready or RUN command is “ON”. Master Frequency Active when the AC motor drive reaches the output Attained frequency setting. 2 3 Zero Speed 4 Over-Torque Detection 5 6 7 8 9 10 11 12 Baseblock (B.B.
Chapter 4 Parameters| Settings Function Over Current Stall 13 supervision 14 Description Active when the Over Current Stall function operating Heat Sink Overheat When heatsink overheats, it will signal to prevent OH turn off Warning the drive. When it is higher than 85oC (185oF), it will be ON.
Chapter 4 Parameters| Frequency master frequency detection 4Hz range 2Hz detection range detection -2Hz range desired frequency waiting time 03.02/03.14 for frequency run/stop setting 2 master freq. attained (output signal) setting 9/23 desired freq.
Chapter 4 Parameters| For Example: When using the meter with full scale of 5 volts, adjust Pr.03.04 to 50%. If Pr.03.03 is set to 0, then 5VDC will correspond to Maximum Output Frequency. 03.05 Terminal Count Value Settings Unit: 1 0 to 9999 Factory Setting: 0 This parameter sets the count value of the internal counter. To increase the internal counter, one of Pr.04.05 to 04.08 should be set to 12. Upon completion of counting, the specified output terminal will be activated. (Pr.03.00 to Pr.03.
Chapter 4 Parameters| 03.08 Fan Control Factory Setting: 0 Settings 0 Fan always ON 1 1 minute after AC motor drive stops, fan will be OFF 2 Fan ON when AC motor drive runs, fan OFF when AC motor drive stops 3 Fan ON when preliminary heatsink temperature attained This parameter determines the operation mode of the cooling fan. 03.
Chapter 4 Parameters| 0=not used 1=Used by PLC Weights Bit 7 6 5 4 3 2 1 0 Relay 1 MO1 MO2/RA2 MO3/RA3 MO4/RA4 MO5/RA5 MO6/RA6 MO7/RA7 For example: when Pr.03.09 is set to 3 (decimal) = 00000011 (binary) that indicates Relay1 and MO1 are used by PLC. (Pr.03.09= 20+21=3) 0=not used 1=Used by PLC Weights Bit 0 0 0 0 0 0 1 1 Relay 1 MO1 MO2/RA2 MO3/RA3 MO4/RA4 MO5/RA5 MO6/RA6 MO7/RA7 03.
Chapter 4 Parameters| 03.11 Brake Release Frequency Settings 03.12 0.00 to 600.0Hz Unit: 0.01 Factory Setting: 0.00 Brake Engage Frequency Settings 0.00 to 600.0Hz Unit: 0.01 Factory Setting: 0.00 These two parameters are used to set control of mechanical brake via the output terminals (Relay or MO1) when Pr.03.00~03.01 is set to 21. Refer to the following example for details. Example: 1. Case 1: Pr.03.12 ≥ Pr.03.11 2. Case 2: Pr.03.12 ≤ Pr.03.11 Frequency Output Case 1: Pr.03.12 Pr. 03.
Chapter 4 Parameters| Bit6: MO6/RA6 Status Bit7: MO7/RA7 Status For standard AC motor drive (without extension card), the multi-function output terminals are falling-edge triggered and Pr.03.13 will display 3 (11) for no action. 0=Active 1=Off Relay 1 Weights Bit 1 0 MO1 For Example: If Pr.03.13 displays 2, it means Relay 1 is active. The display value 2 =bit 1 X 21 When extension card is installed, the number of the multi-function output terminals will increase according to the extension card.
Chapter 4 Parameters| Group 4: Input Function Parameters 04.00 Keypad Potentiometer Bias Settings 04.01 Unit: 0. 1 0.0 to 100.0% Factory Setting: 0.0 Keypad Potentiometer Bias Polarity Factory Setting: 0 Settings 04.02 Positive Bias 1 Negative Bias Keypad Potentiometer Gain Settings 04.03 0 Unit: 0.1 0.1 to 200.0% Factory Setting: 100.
Chapter 4 Parameters| Pr.01.00=60Hz--Max. output Freq. Potentiometer Pr.04.00 =16.7%--Bias adjustment Pr.04.01 =0--Positive bias Pr.04.02 =100%--Input gain Pr.04.03 =0--No negative bias command 60Hz 40Hz 10Hz Bias Adjustment 0Hz 0V Gain:100% 5V 10V Bias adjustment:((10Hz/60Hz)/(Gain/100%))*100%=16.7% Example 3: Use of bias and gain for use of full range This example also shows a popular method. The whole scale of the potentiometer can be used as desired.
Chapter 4 Parameters| Example 5: Use of negative bias in noisy environment In this example, a 1V negative bias is used. In noisy environments it is advantageous to use negative bias to provide a noise margin (1V in this example). Pr.01.00=60Hz--Max. output Freq. Potentiometer Pr.04.00 =10.0%--Bias adjustment Pr.04.01 =1--Negative bias Pr.04.02 =100%--Input gain Pr.04.03 =0--No negative bias command 60Hz 54Hz 0Hz Negative 0V 1V bias 6Hz Gain:100% 10V Bias adjustment:((6Hz/60Hz)/(Gain/100%))*100%=10.
Chapter 4 Parameters| 60Hz 30Hz FWD 0V 0Hz REV 5V 10V 30Hz 60Hz Pr.01.00=60Hz--Max. output Freq. Potentiometer Pr.04.00 =50.0%--Bias adjustment Pr.04.01 =1--Negative bias Pr.04.02 =200%--Input gain Pr.04.03 =1--Negative bias: REV motion enabled Gain:(10V/5V)*100%=200% Bias adjustment:((60Hz/60Hz)/(Gain/100%))*100%=200% Example 8: Use negative slope In this example, the use of negative slope is shown. Negative slopes are used in applications for control of pressure, temperature or flow.
Chapter 4 Parameters| 04.17 Maximum ACI Current Settings 04.18 Factory Setting: 20.0 Maximum ACI Frequency (percentage of Pr. 01.00) Settings 04.19 Unit: 0.01 0.0 to 20.0mA 0.0 to 100.0% Unit: 0.1 Factory Setting: 100.0 ACI Terminal Mode Selection Factory Setting: 0 Settings 04.20 AVI2 Unit: 0.1 0.0 to 10.0V Factory Setting: 0.0 0.0 to 100.0% Unit: 0.1 0.0 to 10.0V Factory Setting: 10.0 Maximum AVI2 Frequency (percentage of Pr.1-00) Settings Unit: 0.1 Factory Setting: 0.
Chapter 4 Parameters| 01.00=60.00 Hz 04.14=70 AVI 04.18=50 ACI 04.12=30 analog input 04.16=0 04.13=10V 04.17=20mA 04.11=0V 04.15=4mA 04.04 Multi-function Input Terminal (MI1, MI2) 2-wire/ 3-wire Operation Control Modes Factory Setting: 0 Settings 0 2-wire: FWD/STOP, REV/STOP 1 2-wire: FWD/REV, RUN/STOP 2 3-wire Operation There are three different types of control modes: 04.
Chapter 4 Parameters| 04.04 External Terminal STOP RUN MI1 : ("CLOSE":RUN) MI3:("OPEN":STOP) 2 3-wire REV/FWD 04.05 Multi-function Input Terminal (MI3) 04.06 Multi-function Input Terminal (MI4) 04.07 Multi-function Input Terminal (MI5) 04.
Chapter 4 Parameters| Settings Function 6 Accel/Decel Inhibit Accel/Decel Time 7 Selection Command Description When the command is active, acceleration and deceleration is stopped and the AC motor drive maintains a constant speed. Used to select the one of 2 Accel/Decel Times (Pr.01.09 to Pr.01.12). See explanation at the end of this table. Parameter value 08 programs one of the Multi-function Input 8 Jog Operation Control Terminals MI3 ∼ MI6 (Pr.04.05~Pr.04.08) for Jog control.
Chapter 4 Parameters| Settings 15 Function Description PID function When an input ON with this setting is ON, the PID function will be disabled disabled. AC motor drive will stop output and the motor free run if one of 16 Output Shutoff Stop these settings is enabled. If the status of terminal is changed, AC motor drive will restart from 0Hz. 17 Parameter lock When this setting is enabled, all parameters will be locked and enable write parameters is disabled.
Chapter 4 Parameters| Settings Function Description ON: Run PLC Program OFF: Stop PLC Program When AC motor drive is in STOP mode and this function is 23 Run/Stop PLC enabled, it will display PLC1 in the PLC page and execute PLC Program (PLC1) program. When this function is disabled, it will display PLC0 in the (NOT for VFD*E*C PLC page and stop executing PLC program. The motor will be models) stopped by Pr.02.02.
Chapter 4 Parameters| Accel/Decel Time Selection Frequency Master Freq. Acceleration Delceleration Decel time 1 Accel time 2 01.11 01.10 Decel time 2 01.12 Accel time 1 01.09 RUN/STOP PU External terminal communication Accel/Decel time 1 & 2 Multi-function Input Terminals Pr.04.05 to Pr.04.08(MI3 to MI6) 1 1 2 OFF 2 Time ON OFF ON Accel/Decel Time and Multi-function Input Terminals Multi-Step Speed 05.07 Frequency 05.06 05.08 05.05 05.09 05.04 05.10 05.03 05.11 05.02 05.12 05.
Chapter 4 Parameters| 04.
Chapter 4 Parameters| 0=N.O 1=N.C Weights Bit 1 1 0 1 0 0 MI1 MI2 MI3 MI4 MI5 MI6 The setting value 5 4 2 = bit5x2 +bit4x2 +bit2x2 5 4 2 = 1x2 +1x2 +1x2 =32+16+4 =52 Setting 04.09 NOTE: 14 13 12 2 =16384 2 =8192 9 2 =512 4 2 =16 3 7 2 =4 10 2 =2048 2 =1024 6 2 =128 2 2 =8 11 2 =4096 8 2 =256 5 2 =64 1 2 =2 2 =32 0 2 =1 When extension card is installed, the number of the multi-function input terminals will increase according to the extension card.
Chapter 4 Parameters| 04.
Chapter 4 Parameters| When extension card is installed, the number of the digital input terminals will increase according to the extension card. The maximum number of the digital input terminals is shown as follows. Weights Bit 0=not used 1=Used by PLC 11 10 9 8 7 6 5 4 3 2 1 0 MI1 MI2 MI3 MI4 MI5 MI6 MI7 MI8 MI9 MI10 MI11 MI12 04.
Chapter 4 Parameters| 04.26 Display the Status of Multi-function Input Terminal Settings Read Only Display Bit0: MI1 Status Factory setting: ## Bit1: MI2 Status Bit2: MI3 Status Bit3: MI4 Status Bit4: MI5 Status Bit5: MI6 Status Bit6: MI7 Status Bit7: MI8 Status Bit8: MI9 Status Bit9: MI10 Status Bit10: MI11 Status Bit11: MI12 Status The multi-function input terminals are falling-edge triggered. For standard AC motor drive (without extension card), there are MI1 to MI6 and Pr.04.
Weights Bit 0 0 1 1 1 0 1 0 Chapter 4 Parameters| 0=Active 1=Off MI1 0 MI2 MI3 MI4 MI5 MI6 MI7 MI8 MI9 When extension card is installed, the number of the multi-function input terminals will increase according to the extension card. The maximum number of the multi-function input terminals is shown as follows. Weights Bit 0=Active 1=Off 11 10 9 8 7 6 5 4 3 2 1 0 MI1 MI2 MI3 MI4 MI5 MI6 MI7 MI8 MI9 MI10 MI11 MI12 04.
Chapter 4 Parameters| Weights Bit 5 4 3 2 1 0=external terminal 1=internal terminal MI1 0 MI2 MI3 MI4 MI5 MI6 The Setting method is convert binary number to decimal number for input. For example: if setting MI3, MI5, MI6 to be internal terminals and MI1, MI2, MI4 to be external terminals. The setting value should be bit5X25+bit4X24+bit2X22= 1X25+1X24+1X22= 32+16+4=52 as shown in the following.
Chapter 4 Parameters| For standard AC motor drive (without extension card), the multi-function input terminals are MI1 to MI6 as shown in the following. Weights Bit 5 4 3 2 1 0=set internal terminal to be OFF 1= set internal terminal to be ON MI1 0 MI2 MI3 MI4 MI5 MI6 For example, if setting MI3, MI5 and MI6 to be ON, Pr.04.28 should be set to bit5X25+bit4X24+bit2X22= 1X25+1X24+1X22= 32+16+4=52 as shown in the following.
Chapter 4 Parameters| Group 5: Multi-step Speeds Parameters 05.00 1st Step Speed Frequency Unit: 0.01 05.01 2nd Step Speed Frequency Unit: 0.01 05.02 3rd Step Speed Frequency Unit: 0.01 05.03 4th Step Speed Frequency Unit: 0.01 05.04 5th Step Speed Frequency Unit: 0.01 05.05 6th Step Speed Frequency Unit: 0.01 05.06 7th Step Speed Frequency Unit: 0.01 05.07 8th Step Speed Frequency Unit: 0.01 05.08 9th Step Speed Frequency Unit: 0.01 05.09 10th Step Speed Frequency Unit: 0.
Chapter 4 Parameters| 05.07 Frequency 05.06 05.08 05.05 05.09 05.04 05.10 05.03 05.11 05.02 05.12 05.01 JOG Freq. 01.15 05.13 05.00 05.14 Master Speed 04.05~04.08 Multi-function terminals Run/Stop PU/external terminals /communication 1st speed ( MI3 to MI6 1) 2nd speed ( MI3 to MI6 2) 3rd speed ( MI3 to MI6 3) 4th speed ( MI3 to MI6 4) Jog Freq.
Chapter 4 Parameters| Group 6: Protection Parameters 06.00 Over-Voltage Stall Prevention Unit: 0.1 Settings 115V/230V series 330.0 to 410.0V Factory Setting: 390.0 460V series 660.0 to 820.0V 0 Disable Over-voltage Stall Prevention (with brake unit or brake resistor) Factory Setting: 780.0 During deceleration, the DC bus voltage may exceed its Maximum Allowable Value due to motor regeneration.
Chapter 4 Parameters| 06.01 Over-Current Stall Prevention during Acceleration Settings Unit: 1 20 to 250% Factory Setting: 170 0: disable A setting of 100% is equal to the Rated Output Current of the drive. During acceleration, the AC drive output current may increase abruptly and exceed the value specified by Pr.06.01 due to rapid acceleration or excessive load on the motor.
Chapter 4 Parameters| Over-Current Detection Level 06.02 Over-Current Stall Prevention during Operation, output frequency decrease Output Current Output Frequency over-current stall prevention during operation 06.03 Over-Torque Detection Mode (OL2) Factory Setting: 0 Settings 0 Over-Torque detection disabled. 1 Over-Torque detection enabled during constant speed operation. After over-torque is detected, keep running until OL1 or OL occurs.
Chapter 4 Parameters| This parameter sets the time for how long over-torque must be detected before “OL2” is displayed. 06.
Chapter 4 Parameters| 06.08 Present Fault Record 06.09 Second Most Recent Fault Record 06.10 Third Most Recent Fault Record 06.11 Fourth Most Recent Fault Record 06.
Chapter 4 Parameters| 29 Power Board Overheat (cF3.5) 30 Control Board CPU WRITE failure (cF1.1) 31 Contrsol Board CPU READ failure (cF2.1) 32 ACI signal error (AErr) 33 Reserved 34 Motor PTC overheat protection (PtC1) 35-39 Reserved 40 Communication time-out error of control board and power board (CP10) In Pr.06.08 to Pr.06.12 the five most recent faults that occurred, are stored. After removing the cause of the fault, use the reset command to reset the drive.
Chapter 4 Parameters| Group 7: Motor Parameters 07.00 Motor Rated Current (Motor 0) Settings Unit: 1 30% FLA to 120% FLA Factory Setting: FLA Use the following formula to calculate the percentage value entered in this parameter: (Motor Current / AC Drive Current) x 100% with Motor Current=Motor rated current in A on type shield AC Drive Current=Rated current of AC drive in A (see Pr.00.01) Pr.07.00 and Pr.07.01 must be set if the drive is programmed to operate in Vector Control mode (Pr.00.10 = 1).
Chapter 4 Parameters| 07.04 Motor Parameters Auto Tuning Unit: 1 Factory Setting: 0 Settings 0 Disable 1 Auto Tuning R1 (motor doesn’t run) 2 Auto Tuning R1 + No-load Test (with running motor) Start Auto Tuning by pressing RUN key after this parameter is set to 1 or 2. When set to 1, it will only auto detect R1 value and Pr.07.01 must be input manually. When set to 2, the AC motor drive should be unloaded and the values of Pr.07.01 and Pr.07.05 will be set automatically.
Chapter 4 Parameters| The motor auto tune procedure will set this parameter. The user may also set this parameter without using Pr.07.04. 07.06 Motor Rated Slip (Motor 0) Settings Unit: 0.01 0.00 to 20.00Hz Factory Setting: 3.00 Refer to the rated rpm and the number of poles on the nameplate of the motor and use the following equation to calculate the rated slip. Rated Slip (Hz) = Fbase (Pr.01.01 base frequency) – (rated rpm x motor pole 120) 07.
Chapter 4 Parameters| Settings 0.1~10.0V Factory Setting: 2.4 When the motor is running at low frequency for a long time, the cooling function of the motor fan will be lower. To prevent overheating, it needs to have a Positive Temperature Coefficient thermoistor on the motor and connect its output signal to the drive’s corresponding control terminals. When the source of first/second frequency command is set to AVI (02.00=1/02.09=1), it will disable the function of motor PTC overheat protection (i.e. Pr.
Chapter 4 Parameters| Refer to following calculation for protection level and warning level. 1. Protection level Pr.07.14= V+10 * (RPTC1//47K) / [R1+( RPTC1//47K)] 2. Warning level Pr.07.16= V+10 * (RPTC2//47K) / [R1+( RPTC2//47K)] 3. Definition: V+10: voltage between +10V-ACM, Range 10.4~11.2VDC RPTC1: motor PTC overheat protection level. Corresponding voltage level set in Pr.07.14, RPTC2: motor PTC overheat warning level. Corresponding voltage level set in Pr.07.
Chapter 4 Parameters| If temperature exceeds the motor PTC overheat warning level (Pr.07.15), the drive will act according to Pr.07.17 and display . If the temperature decreases below the result (Pr.07.15 minus Pr.07.16), the warning display will disappear. 07.13 Input Debouncing Time of the PTC Protection Settings 0~9999 (is 0-19998ms) Unit: 2 Factory Setting: 100 This parameter is to delay the signals on PTC analog input terminals. 1 unit is 2 msec, 2 units are 4 msec, etc. 07.
Chapter 4 Parameters| 07.31 Motor Pole Number (Motor 2) Settings 07.32 Factory Setting: 0.4*FLA Unit: 0.1 0.0 to 10.0 0.00 to 10.00 0 to 65535 mΩ Motor Rated Slip (Motor 3) Settings 07.38 Unit: 1 0% FLA to 90% FLA Motor Line-to-line Resistance R1 (Motor 3) Settings 07.37 Factory Setting: FLA Factory Setting: 0.0 Slip Compensation (Used without PG) (Motor 3) Settings 07.36 30% FLA to 120% FLA Torque Compensation (Motor 3) Settings 07.
Chapter 4 Parameters| Group 8: Special Parameters 08.00 DC Brake Current Level Settings Unit: 1 0 to 100% Factory Setting: 0 This parameter sets the level of DC Brake Current output to the motor during start-up and stopping. When setting DC Brake Current, the Rated Current (Pr.00.01) is regarded as 100%. It is recommended to start with a low DC Brake Current Level and then increase until proper holding torque has been achieved. 08.01 DC Brake Time during Start-up Settings Unit: 0.1 0.0 to 60.
Chapter 4 Parameters| DC Brake during Start-up is used for loads that may move before the AC drive starts, such as fans and pumps. Under such circumstances, DC Brake can be used to hold the load in position before setting it in motion. DC Brake during stopping is used to shorten the stopping time and also to hold a stopped load in position. For high inertia loads, a brake resistor for dynamic brake may also be needed for fast decelerations. 08.
Chapter 4 Parameters| Output frequency (H) Input B.B. signal Output voltage(V) Disable B.B. signal Stop output voltage Waiting time 08.07 A 08.08 Current Limit for Speed SearchSpeed Speed Search Synchronization speed detection Time FWD Run B.B. Fig 1:B.B. Speed Search with Last Output Frequency Downward Timing Chart (Speed Search Current Attains Speed Search Level) Output frequency (H) Input B.B. signal Stop output voltage Disable B.B. signal Waiting time 08.07 08.
Chapter 4 Parameters| 08.07 Baseblock Time for Speed Search (BB) Settings Unit: 0.1 0.1 to 5.0 sec Factory Setting: 0.5 When momentary power loss is detected, the AC motor drive will block its output and then wait for a specified period of time (determined by Pr.08.07, called Base-Block Time) before resuming operation. This parameter should be set at a value to ensure that any residual regeneration voltage from the motor on the output has disappeared before the drive is activated again.
Chapter 4 Parameters| 08.12 Skip Frequency 2 Lower Limit Unit: 0.01 08.13 Skip Frequency 3 Upper Limit Unit: 0.01 08.14 Skip Frequency 3 Lower Limit Settings Unit: 0.01 0.00 to 600.0Hz Factory Setting: 0.00 These parameters set the Skip Frequencies. It will cause the AC motor drive never to remain within these frequency ranges with continuous frequency output. These six parameters should be set as follows Pr.08.09 ≥ Pr.08.10 ≥ Pr.08.11 ≥ Pr.08.12 ≥ Pr.08.13 ≥ Pr.08.14.
Chapter 4 Parameters| This parameter should be used in conjunction with Pr.08.15. For example: If Pr.08.15 is set to 10 and Pr.08.16 is set to 600s (10 min), and if there is no fault for over 600 seconds from the restart for the previous fault, the auto reset times for restart after fault will be reset to 10. 08.
Chapter 4 Parameters| AVR function automatically regulates the AC motor drive output voltage to the Maximum Output Voltage (Pr.01.02). For instance, if Pr.01.02 is set at 200 VAC and the input voltage is at 200V to 264VAC, then the Maximum Output Voltage will automatically be reduced to a maximum of 200VAC. When the motor ramps to stop, the deceleration time is longer. When setting this parameter to 2 with auto acceleration/deceleration, the deceleration will be quicker. 08.
Chapter 4 Parameters| to lower the freqeuency command by PLC or the host controller. On the other hand, it can be high-speed operation. 08.24 DEB Function Factory Setting: 0 Settings 08.25 0 Disable 1 Enable DEB Return Time Settings Unit: 1 0~250 sec Factory Setting: 0 The DEB (Deceleration Energy Backup) function is the AC motor drive decelerates to stop after momentary power loss.
Chapter 4 Parameters| DC BUS voltage The level for DEB return time (Lv=+30V+58V) The level for soft start relay to be ON (Lv+30) Lv level Soft start relay at power side DEB function is activated Output frequency Pr.07-13 Decel. time selection for momentary power loss DEB return time Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Chapter 4 Parameters| Group 9: Communication Parameters There is a built-in RS-485 serial interface, marked RJ-45 near to the control terminals. The pins are defined below: 8 1 RS-485 (NOT for VFD*E*C models) Serial interface 1: Reserved 2: EV 3: GND 5: SG+ 6: Reserved 4: SG7: Reserved 8: Reserved The pins definition for VFD*E*C models, please refer to chapter E.1.2. Each VFD-E AC motor drive has a pre-assigned communication address specified by Pr.09.00.
Chapter 4 Parameters| 09.03 Time-out Detection Settings Unit: 0.1 0.0 to 120.0 sec 0.0 Factory Setting: 0.0 Disable If Pr.09.03 is not equal to 0.0, Pr.09.02=0~2, and there is no communication on the bus during the Time Out detection period (set by Pr.09.03), “cE10” will be shown on the keypad. 09.
Chapter 4 Parameters| Character ASCII code ‘8’ 38H ‘9’ 39H ‘A’ 41H ‘B’ 42H ‘C’ 43H ‘D’ 44H ‘E’ 45H ‘F’ 46H RTU mode: Each 8-bit data is the combination of two 4-bit hexadecimal characters. For example, 64 Hex. 2. Data Format 10-bit character frame (For ASCII): ( 7.N.2) Start bit 0 1 2 3 5 4 6 Stop bit Stop bit 7-bit character 10-bit character frame ( 7.E.1) Start bit 0 1 2 3 4 5 6 Even Stop parity bit 7-bit character 10-bit character frame ( 7.O.
Chapter 4 Parameters| 11-bit character frame (For RTU): ( 8.N.2 ) Start bit 0 1 2 3 4 5 6 7 Stop Stop bit bit 6 7 Even Stop parity bit 6 7 8-bit character 11-bit character frame ( 8.E.1 ) Start bit 0 1 2 3 5 4 8-bit character 11-bit character frame ( 8.O.1 ) Start bit 0 1 2 3 5 4 Odd Stop parity bit 8-bit character 11-bit character frame ( 8.N.
Chapter 4 Parameters| LRC CHK Hi LRC check sum: LRC CHK Lo 8-bit check sum consists of 2 ASCII codes END Hi End characters: END Lo END1= CR (0DH), END0= LF(0AH) START A silent interval of more than 10 ms RTU mode: Address Communication address: 8-bit address Function Command code: 8-bit command DATA (n-1) to DATA 0 Contents of data: n×8-bit data, n<=40 (20 x 16-bit data) CRC CHK Low CRC check sum: CRC CHK High 16-bit check sum consists of 2 8-bit characters END A silent interval of mo
Chapter 4 Parameters| 10H: write multiple registers The available function codes and examples for VFD-E are described as follows: (1) 03H: multi read, read data from registers. Example: reading continuous 2 data from register address 2102H, AMD address is 01H.
Chapter 4 Parameters| Number of data 00H (count by word) 02H CRC CHK Low 6FH CRC CHK High F7H Content of address 2102H Content of address 2103H 17H 70H 00H 00H CRC CHK Low FEH CRC CHK High 5CH (2) 06H: single write, write single data to register. Example: writing data 6000(1770H) to register 0100H. AMD address is 01H.
Chapter 4 Parameters| Function Data address Data content 08H 00H 00H 17H 70H Function Data address Data content 08H 00H 00H 17H 70H CRC CHK Low EEH CRC CHK Low EEH CRC CHK High 1FH CRC CHK High 1FH (3) 08H: loop detection This command is used to detect if the communication between master device (PC or PLC) and AC motor drive is normal. The AC motor drive will send the received message to the master device.
Chapter 4 Parameters| RTU mode: Response message: Command message: Address 01H Address 01H Function 08H Function 08H 00H Data address 00H 17H Data content 70H Data address Data content 00H 00H 17H 70H CRC CHK Low EEH CRC CHK Low EEH CRC CHK High 1FH CRC CHK High 1FH (4) 10H: write multiple registers (write multiple data to registers) Example: Set the multi-step speed, Pr.05.00=50.00 (1388H), Pr.05.01=40.00 (0FA0H). AC drive address is 01H.
Chapter 4 Parameters| RTU mode: Command message: Address 01H Function 10H Starting data 05H address 00H Number of data 00H’ (count by word) 02H Number of data 04 (count by byte) The first data 13H content 88H The second data 0FH content A0H CRC Check Low 4DH CRC Check High D9H Response message: Address 01H Function 10H Starting data address 05H 00H Number of data 00H (count by word) 02H CRC Check Low 41H CRC Check High 04H 3.
Chapter 4 Parameters| LRC Check 1 ‘F’ LRC Check 0 ‘6’ END 1 CR END 0 LF 01H+03H+04H+01H+00H+01H=0AH, the 2’s-complement negation of 0AH is F6H. RTU mode: Address 01H Function 03H Starting data address 21H 02H Number of data 00H (count by word) 02H CRC CHK Low 6FH CRC CHK High F7H CRC (Cyclical Redundancy Check) is calculated by the following steps: Step 1: Load a 16-bit register (called CRC register) with FFFFH.
Chapter 4 Parameters| Unsigned int crc_chk(unsigned char* data, unsigned char length){ int j; unsigned int reg_crc=0xFFFF; while(length--){ reg_crc ^= *data++; for(j=0;j<8;j++){ if(reg_crc & 0x01){ /* LSB(b0)=1 */ reg_crc=(reg_crc>>1) ^ 0xA001; }else{ reg_crc=reg_crc >>1; } } } return reg_crc; } 3.
Chapter 4 Parameters| Content Address 2001H 2002H Status monitor Function Frequency command Bit 0 1: EF (external fault) on Bit 1 1: Reset Bit 2-15 Reserved Error code: 2100H Read only 0: No error occurred 1: Over-current (oc) 2: Over-voltage (ov) 3: IGBT Overheat (oH1) 4: Power Board Overheat (oH2) 5: Overload (oL) 6: Overload1 (oL1) 7: Overload2 (oL2) 8: External fault (EF) 9: Current exceeds 2 times rated current during accel (ocA) 10: Current exceeds 2 times rated current during decel (ocd)
Chapter 4 Parameters| Content Address Function 24: U-phase error (cF3.0) 25: V-phase error (cF3.1) 26: W-phase error (cF3.2) 27: DCBUS error (cF3.3) 2100H 28: IGBT Overheat (cF3.4) 29: Power Board Overheat (cF3.5) 30: Control Board CPU WRITE failure (cF1.1) 31: Control Board CPU WRITE failure (cF2.
Chapter 4 Parameters| Content Address 2102H Function Bit 10 1: Operation command controlled by communication interface Bit 11-15 Reserved Frequency command (F) 2103H Output frequency (H) 2104H Output current (AXXX.X) 2105H Reserved 2106H Reserved 2107H Reserved 2108H DC-BUS Voltage (UXXX.X) 2109H Output voltage (EXXX.X) 210AH Display temperature of IGBT (°C) 2116H User defined (Low word) 2117H User defined (High word) Note: 2116H is number display of Pr.00.04.
Chapter 4 Parameters| STX ‘:’ Address 01H 86H Address Low ‘0’ Function Address High ‘1’ Exception code 02H Function Low ‘8’ CRC CHK Low C3H ‘6’ CRC CHK High A1H Function High Exception code ‘0’ ‘2’ LRC CHK Low ‘7’ LRC CHK High ‘7’ END 1 CR END 0 LF The explanation of exception codes: Exception Explanation code Illegal function code: 01 The function code received in the command message is not available for the AC motor drive.
Chapter 4 Parameters| #include #include
Chapter 4 Parameters| 09.06 Reserved 09.07 Response Delay Time Settings Unit: 2ms 0 ~ 200 (400msec) Factory Setting: 1 This parameter is the response delay time after AC drive receives communication command as shown in the following. 1 unit = 2 msec. RS485 BUS PC or PLC command Response Message of AC Drive Handling time of AC drive Max.: 6msec 09.08 Response Delay Time Pr.09.
Chapter 4 Parameters| 09.10 Transmission Fault Treatment for USB Card Factory Setting: 0 Settings 0 Warn and keep operating 1 Warn and RAMP to stop 2 Warn and COAST to stop 3 No warning and keep operating This parameter is set to how to react when transmission errors occurs. 4-130 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Chapter 4 Parameters| 09.11 Time-out Detection for USB Card Settings 0.0 to 120.0 sec 0.0 09.12 Unit: 0.1 Factory Setting: 0.0 Disable COM port for PLC Communication (NOT for VFD*E*C models) Factory Setting: 0 Settings 0 RS485 1 USB card Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Chapter 4 Parameters| Group 10: PID Control 10.00 PID Set Point Selection Factory Setting: 0 Settings 10.01 0 Disable 1 Digital keypad UP/DOWN keys 2 AVI 0 ~ +10VDC 3 ACI 4 ~ 20mA / AVI2 0 ~ +10VDC 4 PID set point (Pr.10.11) Input Terminal for PID Feedback Factory Setting: 0 Settings 0 Positive PID feedback from external terminal AVI (0 ~ +10VDC). 1 Negative PID feedback from external terminal AVI (0 ~ +10VDC).
Chapter 4 Parameters| NOTE The parameter can be set during operation for easy tuning. 10.03 Integral Time ( I ) Settings Unit: 0.01 0.00 to 100.0 sec 0.00 Factory Setting: 1.00 Disable This parameter specifies integral control (continual sum of the deviation) and associated gain (I). When the integral gain is set to 1 and the deviation is fixed, the output is equal to the input (deviation) once the integral time setting is attained. NOTE The parameter can be set during operation for easy tuning.
Chapter 4 Parameters| 10.06 Unit: 0.1 Primary Delay Filter Time Settings 0.0 to 2.5 sec Factory Setting: 0.0 To avoid amplification of measurement noise in the controller output, a derivative digital filter is inserted. This filter helps to dampen oscillations. The complete PID diagram is in the following: Setpoint P I 10.02 10.03 + - Integral gain limit + + 10.05 + Output Freq. Limit 10.07 Digital filter 10.06 Freq. Command D 10.04 Input Freq. Gain PID feedback 10.01 10.10 10.
Chapter 4 Parameters| This function is only for ACI signal. AC motor drive action when the feedback signals (analog PID feedback) are abnormal according to Pr.10.16. 10.10 Gain Over the PID Detection Value Settings 0.0 to 10.0 Unit: 0.1 Factory Setting: 1.0 This function is only for ACI signal. This is the gain adjustment over the feedback detection value. Refer to PID control block diagram in Pr.10.06 for detail. 10.11 Source of PID Set point Settings Unit: 0.01 0.00 to 600.
Chapter 4 Parameters| When the AC motor drive is in sleep mode, frequency command is still calculated by PID. When frequency reaches wake up frequency, AC motor drive will accelerate from Pr.01.05 minimum frequency following the V/f curve. The wake up frequency must be higher than sleep frequency. Frequency frequency calculated by PID 10.16 The limit of decel. time output frequency 10.15 The limit of accel. time 01.05 Time 10.
Chapter 4 Parameters| 10.17 Minimum PID Output Frequency Selection Factory Setting: 0 Settings 0 By PID control 1 By Minimum output frequency (Pr.01.05) This is the source selection of minimum output frequency when control is by PID. Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Chapter 4 Parameters| Group 11: Multi-function Input/Output Parameters for Extension Card Make sure that the extension card is installed on the AC motor drive correctly before using group 11 parameters. See Appendix B for details. 11.00 Multi-function Output Terminal MO2/RA2 11.01 Multi-function Output Terminal MO3/RA3 11.02 Multi-function Output Terminal MO4/RA4 11.03 Multi-function Output Terminal MO5/RA5 11.04 Multi-function Output Terminal MO6/RA6 11.
Chapter 4 Parameters| Settings 9 10 11 12 13 14 Function Desired Frequency Attained Terminal Count Value Attained Preliminary Count Value Attained Over Voltage Stall supervision Over Current Stall supervision Heat Sink Overheat Warning Description Active when the desired frequency (Pr.03.02) is attained. Active when the counter reaches Terminal Count Value. Active when the counter reaches Preliminary Count Value.
Chapter 4 Parameters| 11.10 11.11 Multi-function Input Terminal (MI11) Multi-function Input Terminal (MI12) Settings Settings 0 1 0 to 23 Function No Function Factory Setting: 0 Description Any unused terminals should be programmed to 0 to insure they have no effect on operation. Multi-Step Speed Command 1 These four inputs select the multi-speed defined by Pr.05.00 to Pr.05.14 as shown in the diagram at the end of the table in 2 3 Multi-Step Speed Command 2 Pr.04.08. NOTE: Pr.05.00 to Pr.05.
Chapter 4 Parameters| Settings Function Description Parameter value 09 programs a Multi-function Input Terminals for external Base Block control. 9 External Base NOTE: When a Base-Block signal is received, the AC motor Block drive will block all output and the motor will free run. When (Refer to Pr.08.06) base block control is deactivated, the AC drive will start its speed search function and synchronize with the motor speed, and then accelerate to Master Frequency.
Chapter 4 Parameters| Settings Function Operation Command 18 Selection (Pr.02.01 21 OFF: Operation command via Pr.02.01 setting Pr.02.01 is disabled if this parameter value 18 is set. See the terminals) explanation below this table. Operation ON: Operation command via Digital Keypad Selection (Pr 02.01 OFF: Operation command via Pr.02.01 setting setting/Digital Pr.02.01 is disabled if this parameter value 19 is set. See the Keypad) explanation below this table.
Chapter 4 Parameters| Settings Function Description When AC motor drive is in STOP mode and this function is enabled, it will display PLC2 in the PLC page and you can Download/Execute/ 24 Monitor PLC Program (PLC2) download/execute/monitor PLC. When this function is disabled, it will display PLC0 in the PLC page and stop executing PLC program. The motor will be stopped by Pr.02.02. When operation command source is external terminal, the keypad cannot be used to change PLC status.
Chapter 4 Parameters| Group 12: Analog Input/Output Parameters for Extension Card Make sure that the extension card is installed on the AC motor drive correctly before using group 12 parameters. See Appendix B for details. 12.00 AI1 Function Selection Factory Setting: 0 Settings 12.
Chapter 4 Parameters| 12.05 Max. AVI3 Scale Percentage Settings 12.06 Min. ACI2 Input Current Settings 12.07 0.0 to 20.0mA Max. ACI2 Scale Percentage Settings 12.10 0.0 to 100.0% Max. ACI2 Input Current Settings 12.09 0.0 to 20.0mA Min. ACI2 Scale Percentage Settings 12.08 0.0 to 100.0% 0.0 to 100.0% Unit: 0.1 Factory Setting: 100.0 Unit: 0.1 Factory Setting: 4.0 Unit: 0.1 Factory Setting: 0.0 Unit: 0.1 Factory Setting: 20.0 Unit: 0.1 Factory Setting: 100.
Chapter 4 Parameters| AVI3 AVI4 ACI2 ACI3 12.12 Min. AVI4 Input Voltage Settings 12.13 Min. AVI4 Scale Percentage Settings 12.14 0.0 to 20.0mA Max. ACI3 Scale Percentage Settings 4-146 0.0 to 100.0% Max. ACI3 Input Current Settings 12.19 0.0 to 20.0mA Min. ACI3 Scale Percentage Settings 12.18 0.0 to 100.0% Min. ACI3 Input Current Settings 12.17 0.0 to 10.0V Max. AVI4 Scale Percentage Settings 12.16 0.0 to 100.0% Max. AVI4 Input Voltage Settings 12.15 0.0 to 10.0V 0.0 to 100.
Chapter 4 Parameters| 12.20 AO1 Terminal Analog Signal Mode Factory Setting: 0 Settings 0 AVO1 1 ACO1 (analog current 0.0 to 20.0mA) 2 ACO1 (analog current 4.0 to 20.0mA) Besides parameter setting, the voltage/current mode should be used with the switch. AVI3 AVI4 AVO1 AVO2 ACI2 ACI3 ACO1 ACO2 12.
Chapter 4 Parameters| NOTE If the scale of the voltmeter is less than 10V, refer to following formula to set Pr.12.22: Pr.12.22 = [(full scale voltage)/10]*100%. Example: When using voltmeter with full scale (5V), Pr.12.22 should be set to 5/10*100%=50%. If Pr.12.21 is set to 0, the output voltage will correspond to the max. output frequency. 12.23 AO2Terminal Analog Signal Mode Factory Setting: 0 Settings 0 AVO2 1 ACO2 (analog current 0.0 to 20.0mA) 2 ACO2 (analog current 4.0 to 20.
Chapter 4 Parameters| Group 13: PG function Parameters for Extension Card Make sure that the extension card is installed on the AC motor drive correctly before using group 12 parameters. See Appendix B for details. 13.00 PG Input Factory Setting: 0 Settings 0 Disable PG 1 Single phase 2 Forward/Counterclockwise rotation 3 Reverse/Clockwise rotation The relationship between the motor rotation and PG input is illustrated below: A phase leads B phase A phase FWD CCW REV CW PULSE GENERATOR 13.
Chapter 4 Parameters| 13.04 Integral Gain ( I ) Settings Unit: 0.01 0.00 to 100.00 sec 0.00 Factory Setting: 1.00 Disable This parameter specifies integral control and associated gain (I), and is used for speed control with PG feedback. 13.05 Speed Control Output Frequency Limit Settings Unit: 0.01 0.00 to 100.00Hz Factory Setting: 10.00 This parameter limits the amount of correction by the PI control on the output frequency when controlling speed via PG feedback.
Chapter 4 Parameters| 13.08 Treatment of the Feedback Signal Fault Factory Setting: 1 Settings 0 Warn and RAMP to stop 1 Warn and COAST to stop 2 Warn and keep operating AC motor drive action when the feedback signals (analog PID feedback or PG (encoder) feedback) are abnormal. 13.10 Source of the High-speed Counter (NOT for VFD*E*C models) Factory Setting: Read only Settings 0 PG card 1 PLC Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Chapter 4 Parameters| 4.4 Different Parameters for VFD*E*C Models Software version for VFD*E*C is V1.00 for power board and V2.00 for control board. : The parameter can be set during operation. Group 0 User Parameters Parameter Explanation Settings Factory Customer Setting 0: Parameter can be read/written 1: All parameters are read only 00.02 Parameter Reset 6: Clear PLC program (NOT for VFD*E*C models) 9: All parameters are reset to factory settings (50Hz, 230V/400V or 220V/380V depends on Pr.00.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 8: Display the estimated value of torque as it relates to current (t) 9: Display AVI (I) (V) 10: Display ACI / AVI2 (i) (mA/V) 11: Display the temperature of IGBT (h) (°C) 12: Display AVI3/ACI2 level (I.) 13: Display AVI4/ACI3 level (i.) 14: Display PG speed in RPM (G) 15: Display motor number (M) Group 1 Basic Parameters Parameter Explanation Settings Factory Customer Setting 01.11 Accel Time 2 0.1 to 600.0 / 0.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 3: RS-485 (RJ-45)/USB communication. Keypad STOP/RESET enabled. 4: RS-485 (RJ-45)/USB communication. Keypad STOP/RESET disabled. 5: CANopen communication. Keypad STOP/RESET disabled. 0: Digital keypad UP/DOWN keys or Multifunction Inputs UP/DOWN. Last used frequency saved. 02.
Chapter 4 Parameters| Parameter Explanation 04.06 Multi-function Input Terminal (MI4) Settings Factory Customer Setting 2: Multi-Step speed command 2 3: Multi-Step speed command 3 2 4: Multi-Step speed command 4 5: External reset 04.07 Multi-function Input Terminal (MI5) 6: Accel/Decel inhibit 3 7: Accel/Decel time selection command 8: Jog Operation 04.
Chapter 4 Parameters| Parameter 04.25 Explanation Settings Factory Customer Setting Settings Factory Customer Setting Reserved Group 7 Motor Parameters Parameter Explanation 07.08 Torque Compensation Time Constant 0.01 ~10.00 Sec 0.30 Group 9 Communication Parameters Parameter 09.12 09.13 Explanation Settings Factory Customer Setting Reserved CANopen Communication Address 0: disable 1 1: 1 to 127 0: 1M 1: 500K 09.14 CANbus Baud Rate 2: 250K 0 3: 125K 4: 100K 5: 50K 09.
Chapter 4 Parameters| Parameter Explanation 11.06 Multi-function Input Terminal (MI7) Settings 0: No function Factory Customer Setting 0 1: Multi-Step speed command 1 2: Multi-Step speed command 2 3: Multi-Step speed command 3 11.07 Multi-function Input Terminal (MI8) 0 4: Multi-Step speed command 4 5: External reset 6: Accel/Decel inhibit 11.08 Multi-function Input Terminal (MI9) 0 7: Accel/Decel time selection command 8: Jog Operation 9: External base block 11.
Chapter 4 Parameters| Parameter Explanation Settings Factory Customer Setting 27: Motor selection (bit 0) 28: Motor selection (bit 1) Group 13: PG function Parameters for Extension Card Parameter 13.10 4-158 Explanation Settings Factory Customer Setting Reserved Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Chapter 5 Troubleshooting 5.
Chapter 5 Troubleshooting| 5.2 Ground Fault Is output circuit(cable or motor) of AC motor drive grounded? GFF Ground fault Maybe AC motor drive has malfunction or misoperation due to noise. Please contact DELTA. No Yes Remove ground fault 5.3 Over Voltage (OV) Over voltage No Reduce voltage to be within spec. Is voltage within specification Yes Has over-voltage occurred without load Maybe AC motor drive has malfunction or misoperation due to noise. Please contact DELTA.
Chapter 5 Troubleshooting| 5.
Chapter 5 Troubleshooting| 5.5 Over Heat (OH) AC motor drive overheats Heat sink overheats No Check if temperature of heat sink O is greater than 90 C Temperature detection malfunctions. Please contact DELTA. Yes Is load too large Yes Reduce load No If cooling fan functions normally No Change cooling fan Yes Check if cooling fan is jammed Yes Remove obstruction No Check if surrounding temperature is within specification Maybe AC motor drive has malfunction or misoperation due to noise.
Chapter 5 Troubleshooting| 5.7 Keypad Display is Abnormal Abnormal display or no display Yes Cycle power to AC motor drive Fix connector and eliminate noise No No Display normal? Check if all connectors are connect correctly and no noise is present Yes Yes AC motor drive works normally AC motor drive has malfunction. Please contact DELTA. 5.
Chapter 5 Troubleshooting| 5.
Chapter 5 Troubleshooting| 5.10 Motor Speed cannot be Changed For VFD*E*C models, no PLC function is supported. Please follow the dashed line to skip the PLC parts. Motor can run but cannot change speed Yes Modify the setting Check if the setting of the max.
Chapter 5 Troubleshooting| 5.
Chapter 5 Troubleshooting| 5.13 Electromagnetic/Induction Noise Many sources of noise surround AC motor drives and penetrate it by radiation or conduction. It may cause malfunctioning of the control circuits and even damage the AC motor drive. Of course, there are solutions to increase the noise tolerance of an AC motor drive. But this has its limits. Therefore, solving it from the outside as follows will be the best. 1. 2. Add surge suppressor on the relays and contacts to suppress switching surges.
Chapter 5 Troubleshooting| 4. Store within a relative humidity range of 0% to 90% and non-condensing environment. Use an air conditioner and/or exsiccator. 5.15 Affecting Other Machines An AC motor drive may affect the operation of other machines due to many reasons. Some solutions are: High Harmonics at Power Side High harmonics at power side during running can be improved by: 1. Separate the power system: use a transformer for AC motor drive. 2.
Chapter 6 Fault Code Information and Maintenance 6.1 Fault Code Information The AC motor drive has a comprehensive fault diagnostic system that includes several different alarms and fault messages. Once a fault is detected, the corresponding protective functions will be activated. The following faults are displayed as shown on the AC motor drive digital keypad display. The five most recent faults can be read from the digital keypad or communication.
Chapter 6 Fault Code Information and Maintenance| Fault Name Fault Descriptions Corrective Actions 1. 2. Overheating Heat sink temperature too high 3. 4. 5. Low voltage The AC motor drive detects that the DC bus voltage has fallen below its minimum value. Overload The AC motor drive detects excessive drive output current. NOTE: The AC motor drive can withstand up to 150% of the rated current for a maximum of 60 seconds. Overload 1 Internal electronic overload trip Overload 2 Motor overload. 1. 2. 3.
Chapter 6 Fault Code Information and Maintenance| Fault Name Fault Descriptions Corrective Actions 1. 2. Over-current during acceleration 3. 4. 1. Over-current during deceleration 2. 3. 1. Over-current during constant speed operation 2. 3. 1. External Fault 2. Short-circuit at motor output: Check for possible poor insulation at the output lines. Torque boost too high: Decrease the torque compensation setting in Pr.07.02. Acceleration Time too short: Increase the Acceleration Time.
Chapter 6 Fault Code Information and Maintenance| Fault Name Fault Descriptions Ground fault Auto accel/decel failure Communication Error Corrective Actions When (one of) the output terminal(s) is grounded, short circuit current is more than 50% of AC motor drive rated current, the AC motor drive power module may be damaged. NOTE: The short circuit protection is provided for AC motor drive protection, not for protection of the user. 1. Check whether the IGBT power module is damaged. 2.
Chapter 6 Fault Code Information and Maintenance| Fault Name Fault Descriptions Corrective Actions CANopen Heartbeat Time out （Only for VFDxxxExxC） Connect to CAN bus again and reset CAN bus CANopen SYNC Time out （Only for VFDxxxExxC） Check if CANopen synchronous message is abnormal CANopen SDO Time out （Only for VFDxxxExxC） Check if command channels are full CANopen SDO buffer overflow（Only for VFDxxxExxC） 1. 2.
Chapter 6 Fault Code Information and Maintenance| 6.1.2 Reset There are three methods to reset the AC motor drive after solving the fault: 1. 2. Press key on keypad. Set external terminal to “RESET” (set one of Pr.04.05~Pr.04.08 to 05) and then set to be ON. 3. Send “RESET” command by communication. NOTE Make sure that RUN command or signal is OFF before executing RESET to prevent damage or personal injury due to immediate operation. 6.
Chapter 6 Fault Code Information and Maintenance| DANGER! 1. 2. Disconnect AC power before processing! Only qualified personnel can install, wire and maintain AC motor drives. Please take off any metal objects, such as watches and rings, before operation. And only insulated tools are allowed. 3. Never reassemble internal components or wiring. 4. Prevent static electricity.
Chapter 6 Fault Code Information and Maintenance| Keypad Check Items Methods and Criterion Maintenance Period Daily Is the display clear for reading? Visual inspection { Any missing characters? Visual inspection { Half One Year Year Mechanical parts Check Items Methods and Criterion Maintenance Period Daily Half One Year Year If there is any abnormal sound or vibration Visual and aural inspection { If there are any loose screws Tighten the screws { If any part is deformed or damaged
Chapter 6 Fault Code Information and Maintenance| Terminals and wiring of main circuit Check Items Methods and Criterion Maintenance Period Daily Half One Year Year If the wiring shows change of color change or deformation due to overheat Visual inspection { If the insulation of wiring is damaged or the color has changed Visual inspection { If there is any damage Visual inspection { DC capacity of main circuit Check Items Methods and Criterion Maintenance Period Daily If there is any leak
Chapter 6 Fault Code Information and Maintenance| Transformer and reactor of main circuit Maintenance Period Check Items Methods and Criterion Daily If there is any abnormal vibration or peculiar smell Visual, aural inspection and smell Half One Year Year { Magnetic contactor and relay of main circuit Maintenance Period Check Items Methods and Criterion Daily If there are any loose screws Visual and aural inspection. Tighten screw if necessary.
Chapter 6 Fault Code Information and Maintenance| Cooling fan of cooling system Maintenance Period Check Items Methods and Criterion Daily Half One Year Year If there is any abnormal sound or vibration Visual, aural inspection and turn the fan with hand (turn off the power before operation) to see if it rotates smoothly { If there is any loose screw Tighten the screw { If there is any change of color due to overheating Change fan { Ventilation channel of cooling system Maintenance Period Check
Appendix A Specifications There are 115V, 230V and 460V models in the VFD-E series. For 115V models, it is 1-phase models. For 0.25 to 3HP of the 230V models, there are 1-phase/3-phase models. Refer to following specifications for details. Voltage Class 115V Class 002 004 007 Max. Applicable Motor Output (kW) 0.2 0.4 0.75 Max. Applicable Motor Output (hp) 0.25 0.5 1.0 0.6 1.6 1.0 2.5 1.6 4.
Appendix A Specifications| Voltage Class 004 007 015 022 037 055 075 110 Max. Applicable Motor Output (kW) 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11 Max. Applicable Motor Output (hp) 0.5 1.0 2.0 3.0 5.0 7.5 10 15 Rated Output Capacity (kVA) 1.2 2.0 3.3 4.4 6.8 9.9 13.7 18.3 Rated Output Current (A) 1.5 2.5 4.2 5.5 8.2 13 18 24 19 26 4.2 4.
Appendix A Specifications| General Specifications Multi-function Output Indication Analog Output Signal AC drive operating, frequency attained, zero speed, Base Block, fault indication, overheat alarm, emergency stop and status selections of input terminals Output frequency/current Alarm Output Contact Contact will be On when drive malfunctions (1 Form C/change-over contact and 1 open collector output) for standard type) Operation Functions Built-in PLC(NOT for CANopen models), AVR, accel/decel S-Curve
Appendix A Specifications| This page intentionally left blank A-4 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories B.1 All Brake Resistors & Brake Units Used in AC Motor Drives Note: Please only use DELTA resistors and recommended values. Other resistors and values will void Delta’s warranty. Please contact your nearest Delta representative for use of special resistors. The brake unit should be at least 10 cm away from AC motor drive to avoid possible interference. 115V Series Voltage Refer to the “Brake unit Module User Manual” for further details. Applicable Motor hp kW 0.25 0.2 0.5 0.
Appendix B Accessories| NOTE 1. Please select the brake unit and/or brake resistor according to the table. “-“ means no Delta product. Please use the brake unit according to the Equivalent Resistor Value. 2. If damage to the drive or other equipment is due to the fact that the brake resistors and the brake modules in use are not provided by Delta, the warranty will be void. 3. 4. Take into consideration the safety of the environment when installing the brake resistors.
Appendix B Accessories| NFB MC R/L1 R/L1 U/T1 S/L2 S/L2 V/T2 IM T/L3 T/L3 W/T3 MOTOR VFD Series O.L. Thermal Overload Relay or temperature switch MC SA Surge Absorber + (P ) +(P ) - ( N) - ( N) B1 Thermal Overload Relay O.L. Brake Brake Unit BR Resistor B2 Temperature Switch Note1: When using the AC drive with DC reactor, please refer to wiring diagram in the AC drive user manual for the wiring of terminal +(P) of Brake unit.
Appendix B Accessories| B.1.1 Dimensions and Weights for Brake Resistors (Dimensions are in millimeter) Order P/N: BR080W200, BR080W750, BR300W100, BR300W250, BR300W400, BR400W150, BR400W040 Model no. BR080W200 BR080W750 L1 L2 H D W Max. Weight (g) 140 125 20 5.3 60 160 215 200 30 5.3 60 750 265 250 30 5.3 60 930 BR300W100 BR300W250 BR300W400 BR400W150 BR400W040 B-4 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| Order P/N: BR500W030, BR500W100, BR1KW020, BR1KW075 Model no. L1 L2 H D W Max. Weight (g) 335 320 30 5.3 60 1100 400 385 50 5.3 100 2800 BR500W030 BR500W100 BR1KW020 BR1KW075 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| Order P/N: BR1K0W050 Order P/N: BR1K0W050, BR1K2W008, BR1K2W6P8, BR1K5W005, BR1K5W040 B-6 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| Order P/N: BR200W150, BR200W250 Model no. L1±2 L2±2 L3±2 W±1 H±1 165 150 110 30 60 BR200W150 BR200W250 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| B.2 No-fuse Circuit Breaker Chart For 1-phase/3-phase drives, the current rating of the breaker shall be greater than 2 X (rated input current).
Appendix B Accessories| B.3 Fuse Specification Chart Smaller fuses than those shown in the table are permitted. Line Fuse I (A) I (A) Input Output I (A) Bussmann P/N VFD002E11A/11T/11C/ 11P 6 1.6 15 JJN-15 VFD002E21A/21T/21C /21P 4.9 1.6 10 JJN-10 VFD002E23A/23C/23T /23P 1.9 1.6 5 JJN-6 VFD004E11A/11C/11T/ 11P 9 2.5 20 JJN-20 VFD004E21A/21C/21T /21P 6.5 2.5 15 JJN-15 VFD004E23A/23C/23T /23P 2.7 2.5 5 JJN-6 VFD004E43A/43C/43T /43P 1.9 1.
Appendix B Accessories| Line Fuse I (A) I (A) Input Output I (A) VFD055E43A/43C 14 13 30 JJS-30 VFD075E23A/23C 34 33 60 JJN-60 VFD075E43A/43C 19 18 40 JJS-40 VFD110E43A/43C 26 24 50 JJS-50 Model Bussmann P/N B.4 AC Reactor B.4.1 AC Input Reactor Recommended Value 230V, 50/60Hz, 1-Phase kW HP Fundamental Amps 0.2 1/4 0.4 1/2 0.75 Inductance (mH) Max. continuous Amps 3~5% impedance 4 6 6.5 5 7.5 3 1 8 12 1.5 1.5 2 12 18 1.25 2.2 3 18 27 0.
Appendix B Accessories| B.4.2 AC Output Reactor Recommended Value 115V/230V, 50/60Hz, 3-Phase kW HP Fundamental Amps Max. continuous Amps 0.2 1/4 4 0.4 1/2 6 0.75 1 8 1.5 2 8 2.2 3 12 Inductance (mH) 3% impedance 5% impedance 4 9 12 6 6.5 9 12 3 5 12 1.5 3 18 1.25 2.5 3.7 5 18 27 0.8 1.5 5.5 7.5 25 37.5 0.5 1.2 7.5 10 35 52.5 0.4 0.8 460V, 50/60Hz, 3-Phase kW HP Fundamental Amps Max. continuous Amps Inductance (mH) 3% impedance 5% impedance 0.
Appendix B Accessories| B.4.3 Applications Connected in input circuit Application 1 Question When applying power to one of the AC motor When more than one AC motor drive is connected to the same mains power, and one drive, the charge current of the capacitors may cause voltage dip. The AC motor drive of them is ON during operation. may be damaged when over current occurs during operation.
Appendix B Accessories| Application 3 Question Used to improve the input power factor, to reduce harmonics and provide protection from AC line disturbances. (surges, switching spikes, short interruptions, etc.). The AC line reactor should be installed when the power supply capacity is 500kVA or more and exceeds 6 times the inverter capacity, or the mains wiring distance ≤ 10m. When the mains power capacity is too large, line impedance will be small and the charge current will be too high.
Appendix B Accessories| B.5 Zero Phase Reactor (RF220X00A) Dimensions are in millimeter and (inch) Cable type (Note) Singlecore Threecore Recommended Wire Size AWG mm2 Nominal (mm2) ≦10 ≦5.3 ≦5.5 Qty. Wiring Method 1 Diagram A ≦2 ≦33.6 ≦38 4 Diagram B ≦12 ≦3.3 ≦3.5 1 Diagram A ≦1 ≦42.4 ≦50 4 Diagram B Note: 600V Insulated unshielded Cable. Diagram A Please wind each wire 4 times around the core. The reactor must be put at inverter output as close as possible.
Appendix B Accessories| B.6 Remote Controller RC-01 Dimensions are in millimeter 8 6 5 4 16 15 14 13 11 RC-01Terminal block (Wiring connections) AFM ACM AVI +10V DCM MI5 MI1 MI2 MI6 VFD-E I/O block VFD-E Programming: Pr.02.00 set to 2 Pr.02.01 set to 1 (external controls) Pr.04.04 set to 1 (setting Run/Stop and Fwd/Rev controls) Pr.04.07 (MI5) set to 5 (External reset) Pr.04.08 (MI6) set to 8 (JOG operation) Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| B.7 PU06 B.7.1 Description of the Digital Keypad VFD-PU06 LED Display Indicates frequency, voltage, current, user defined units, read, and save, etc. Frequency Command Status indicator Output Frequency Status indicator F H U Model Number VFD-PU06 User Defined Units Status indicator EXT PU JOG By pressing JOG key, Jog frequency operation. UP and DOWN Key Set the parameter number and changes the numerical data, such as Master Frequency.
Appendix B Accessories| Display Message Descriptions The specified parameter setting. The actual value stored in the specified parameter. External Fault “End” displays for approximately 1 second if the entered input data have been accepted. After a parameter value has been set, the new value is automatically stored in memory. To modify an entry, use the or keys. “Err” displays if the input is invalid. Communication Error.
Appendix B Accessories| B.8 KPE-LE02 B.8.1 Description of the Digital Keypad KPE-LE02 3 1 2 4 5 6 7 1 Status Display Display the driver's current status. 2 LED Display Indicates frequency, voltage, current, user defined units and etc. 8 5 UP and DOWN Key Set the parameter number and changes the numerical data, such as Master Frequency. 6 MODE Change between different display mode. 3 Potentiometer For master Frequency setting.
Appendix B Accessories| Display Message Descriptions Displays the actual stored value of the selected parameter. External Fault. Display “End” for approximately 1 second if input has been accepted by pressing key. After a parameter value has been set, the new value is automatically stored in memory. To modify an entry, use the and keys. Display “Err”, if the input is invalid. NOTE When the setting exceeds 99.99 for those numbers with 2 decimals (i.e. unit is 0.
Appendix B Accessories| B.8.2 How to Operate the Digital Keypad Setting Mode START GO STA RT NOTE: In the selection mode, press to set the parameters. Setting parameters or Success to set parameter. NOTE：In the parameter setting mode, you can press Input data error to return the selecting mode. To shift data Setting direction (When operation source is digital keypad) Setting PLC Mode enter PLC2 mode enter PLC1 mode B-20 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| B.8.3 Reference Table for the 7-segment LED Display of the Digital Keypad Digit 0 1 2 3 4 5 6 7 8 9 A b Cc d E F G Hh Ii Jj K L n Oo P q r S Tt U v Y Z LED Display English alphabet LED Display English alphabet LED Display English alphabet LED Display Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| B.9 Extension Card For details, please refer to the separate instruction shipped with these optional cards or download from our website http://www.delta.com.tw/industrialautomation/. Installation method B.9.1 Relay Card B-22 EME-R2CA Relay Output EME-R3AA Relay Output Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| B.9.2 Digital I/O Card EME-D33A B.9.3 Analog I/O Card EME-A22A B.9.4 Communication Card CME-USB01 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| connect to extension card connect to PC B.9.5 Speed Feedback Card EME-PG01 B.10 Fieldbus Modules B.10.1 DeviceNet Communication Module (CME-DN01) B.10.1.1 Panel Appearance and Dimensions 1. For RS-485 connection to VFD-E 2. Communication port for connecting DeviceNet network 3. Address selector 4. Baud rate selector 5. Three LED status indicators for monitor. (Refer to the figure below) B-24 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| 3 4 125K 5 250K NETMOD SP CME-DN01 2 57.3 [2.26] 14.3 [0.57] 59.7 [2.35] 500K ADD1 ADD2 BAUD 72.2 [2.84] 1 35.8 [1.41] 3.5 [0.14] UNIT: mm(inch) B.10.1.2 Wiring and Settings Refer to following diagram for details. MAC address Date Rate 125K Setting baud rate 0 250K 500K ADD1 ADD2 BAUD Setting MAC addresses: use decimal system.
Appendix B Accessories| Dimensions STEP 1 STEP 2 UNIT: mm(inch) B.10.1.4 Power Supply No external power is needed. Power is supplied via RS-485 port that is connected to VFD-E. An 8 pins RJ-45 cable, which is packed together with this communication module, is used to connect the RS-485 port between VFD-E and this communication module for power. This communication module will perform the function once it is connected. Refer to the following paragraph for LED indications. B.10.1.5 LEDs Display 1.
Appendix B Accessories| B.10.2.1 Introduction Device CME-LW01 is used for communication interface between Modbus and LonTalk. CMELW01 needs be configured via LonWorks network tool first, so that it can perform the function on LonWorks network. No need to set CME-LW01 address. This manual provides instructions for the installation and setup for CME-LW01 that is used to communicate with Delta VFD-E (firmware version of VFD-E should conform with CME-LW01 according to the table below) via LonWorks Network. B.
Appendix B Accessories| B.10.2.4 Wiring Service LED Power LED SP LED Service Pin SP CME-LW 01 1: Reserved 2: EV 3: GND 4: SG- 5: SG+ 6: Reserved 7: Reserved 8: Reserved 1 2 3 4 LonTalk LonTalk Terminal definition for LonTalk system Terminal Symbol 1 2 3 Function These are twisted pair cables to connect to LonTalk system. Terminals 1 and 2 should be used as one group, and the same for terminals 3 and 4. 4 B.10.2.5 LED Indications There are three LEDs in front panel of CME-LW01.
Appendix B Accessories| B.10.3.1 Panel Appearance Address Switches NET LED SP LED ADDH AD DL N ET SP CME-P B01 RS-485 (RJ45) 1: Reserved 2: EV 3: GND 4: SG5: SG+ 6: Reserved 7: Reserved 8: Reserved Profibus-DP Interface (DB9) 1. SP LED: Indicating the connection status between VFD-E and CME-PD01. 2. NET LED: Indicating the connection status between CME-PD01 and PROFIBUS-DP. 3. Address Switches: Setting the address of CME-PD01 on PROFIBUS- DP network. 4.
Appendix B Accessories| B.10.3.2 Dimensions ADDH A DDL NET SP CME-P B01 57.3 [2.26] 59.7 [2.35] 3.6 [0.14] 72.2 [2.84] 34.8 [1.37] UNIT: mm(inch) B.10.3.3 Parameters Settings in VFD-E VFD-E Baud Rate 9600 Pr.09.01=1 RTU 8, N, 2 Pr.09.04=3 Freq. Source Pr.02.00=4 Command Source Pr.02.01=3 B.10.3.4 Power Supply The power of CME-PD01 is supplied from VFD-E. Please connect VFD-E to CME-PD01 by using 8 pins RJ-45 cable, which is packed together with CME-PD01.
Appendix B Accessories| Address Meaning 1..0x7D Valid PROFIBUS address 0 or 0x7E..0xFE Invalid PROFIBUS address B.10.4 CME-COP01 (CANopen) CME-COP01 CANopen communication module is specifically for connecting to CANopen communication module of Delta VFD-E AC motor drive. B.10.4.1 Product Profile 7 6 3 4 5 2 c COM port d CANopen connection port e RUN indicator f ERROR indicator g SP (Scan Port) indicator h Baud rate switch i Address switch 1 Unit: mm B.10.4.
Appendix B Accessories| Communication Process Data Objects (PDO) Service Data Object (SDO) Baud Message type Synchronization rate (SYNC) Emergency (EMCY) Network Management (NMT) Product code Delta VFD-E AC motor drive 22 Device type 402 Vendor ID 477 10 Kbps 20 Kbps 50 Kbps 125 Kbps 250 Kbps 500 Kbps 800 Kbps 1 Mbps Environmental Specifications ESD(IEC 61131-2, IEC 61000-4-2): 8KV Air Discharge EFT(IEC 61131-2, IEC 61000-4-4): Power Line: 2KV, Digital I/O: 1KV, Noise Immunity Analog & Communication I/O:
Appendix B Accessories| Example: If you need to set up the communication speed of CME-COP01 as 500K, simply switch BR to “5”. BR Value Baud rate BR Value Baud rate 0 10K 4 250K 1 20K 5 500K 2 50K 6 800K 3 125K 7 1M MAC ID Setting 789 BCD 345 6 BCD 345 789 A 6 A 012 EF 012 EF Rotary switches (ID_L and ID_H) set up the Node-ID on CANopen network in hex.
Appendix B Accessories| ERROR LED LED Status OFF Single Flash (Red) Double Flash (Red) Red ON State Indication No error CME-COP01 is working condition Warning limit reached At least one of error counter of the CANopen controller has reached or exceeded the warning level (too many error frames) Error control event A guard event or heartbeat event has occurred Bus-off The CANopen controller is bus-off SP LED LED Status State Indication OFF No Power No power on CME-COP01 card LED Blinking (Re
Appendix B Accessories| B.11 DIN Rail B.11.1 MKE-DRA Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| B.11.2 MKE-DRB B.11.3 MKE-EP EMC earthing plate for Shielding Cable C CLAMP B-36 TWO HOLE STRAP 1 TWO HOLE STRAP 2 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix B Accessories| This page intentionally left blank B-38 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix C How to Select the Right AC Motor Drive The choice of the right AC motor drive for the application is very important and has great influence on its lifetime. If the capacity of AC motor drive is too large, it cannot offer complete protection to the motor and motor maybe damaged. If the capacity of AC motor drive is too small, it cannot offer the required performance and the AC motor drive maybe damaged due to overloading.
Appendix C How to Select the Right AC Motor Drive| C.1 Capacity Formulas 1. When one AC motor drive operates one motor The starting capacity should be less than 1.5x rated capacity of AC motor drive The starting capacity= ⎛ k×N GD 2 N ⎞ ⎜ TL + × ⎟ ≤ 1.5 × the _ capacity _ of _ AC _ motor _ drive ( kVA) 973 × η × cos ϕ ⎜⎝ 375 t A ⎟⎠ 2. When one AC motor drive operates more than one motor 2.
Appendix C How to Select the Right AC Motor Drive| 2.
Appendix C How to Select the Right AC Motor Drive| C.2 General Precaution Selection Note 1. When the AC Motor Drive is connected directly to a large-capacity power transformer (600kVA or above) or when a phase lead capacitor is switched, excess peak currents may occur in the power input circuit and the converter section may be damaged. To avoid this, use an AC input reactor (optional) before AC Motor Drive mains input to reduce the current and improve the input power efficiency. 2.
Appendix C How to Select the Right AC Motor Drive| required time, either use an external brake resistor and/or brake unit, depending on the model, (to shorten deceleration time only) or increase the capacity for both the motor and the AC Motor Drive. C.3 How to Choose a Suitable Motor Standard motor When using the AC Motor Drive to operate a standard 3-phase induction motor, take the following precautions: 1. 2. The energy loss is greater than for an inverter duty motor.
Appendix C How to Select the Right AC Motor Drive| 7. Motor torque characteristics vary when an AC Motor Drive instead of commercial power supply drives the motor. Check the load torque characteristics of the machine to be connected. 8. Because of the high carrier frequency PWM control of the VFD series, pay attention to the following motor vibration problems: Resonant mechanical vibration: anti-vibration (damping) rubbers should be used to mount equipment that runs at varying speed.
Appendix C How to Select the Right AC Motor Drive| motor drive operates more than one motor, please pay attention to starting and changing the motor. Power Transmission Mechanism Pay attention to reduced lubrication when operating gear reduction motors, gearboxes, belts and chains, etc. over longer periods at low speeds. At high speeds of 50/60Hz and above, lifetime reducing noises and vibrations may occur.
Appendix C How to Select the Right AC Motor Drive| This page intentionally left blank. C-8 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix D How to Use PLC Function ※ This function is NOT for VFD*E*C models. D.1 PLC Overview D.1.1 Introduction The PLC function built in the VFD-E provides following commands: WPLSoft, basic commands and application commands. The operation methods are the same as Delta DVPPLC series. D.1.2 Ladder Diagram Editor – WPLSoft WPLSoft is a program editor of Delta DVP-PLC series and VFD-E series for WINDOWS.
Appendix D How to Use PLC Function| D.2 Start-up D.2.1 The Steps for PLC Execution Please operate PLC function by the following five steps. 1. Switch the mode to PLC2 for program download/upload: A. Go to “PLC0” page by pressing the MODE key B. Change to “PLC2” by pressing the “UP” key and then press the “ENTER” key after confirmation C. If succeeded, “END” is displayed and back to “PLC2” after one or two seconds.
Appendix D How to Use PLC Function| NOTE When power on after power off, the PLC status will be in “PLC1”. 4. When you are in “PLC2”, please remember to change to “PLC1” when finished to prevent anyone modifying PLC program. NOTE When output/input terminals (MI1~MI9, Relay1~Relay 4, MO1~MO4) are used in PLC program, they cannot be used in other places. For example, When Y0 in PLC program is activated, the corresponding output terminals Relay (RA/RB/RC) will be used. At this moment, parameter 03.
Appendix D How to Use PLC Function| Device ID Terminals of AC Drives Relay Card-2C (EME-DR2CA) Relay Card-3A (EME-R3AA) 3IN/3OUT Card (EME-D33A) 0 1 Y 2 3 4 RY MO1 -- -- -- -- -- RY2 RY3 -- -- -- RY2 RY3 RY4 -- -- MO2 MO3 MO4 D.2.3 WPLSoft Installation Download PLC program to AC drive: Refer to D.3 to D.7 for writing program and download the editor (WPLSoft V2.09) at DELTA website http://www.delta.com.tw/product/em/plc/plc_software.asp. D-4 Revision June 2008, 04EE, SW--PW V1.
Appendix D How to Use PLC Function| D.2.4 Program Input D.2.5 Program Download Please do following steps for program download. Step 1. Press button for compiler after inputting program in WPLSoft. Step 2. After finishing compiler, choose the item “Write to PLC” in the communication items. After finishing Step 2, the program will be downloaded from WPLSoft to the AC motor drive by the communication format. Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix D How to Use PLC Function| D.2.6 Program Monitor If you execute “start monitor” in the communication item during executing PLC, the ladder diagram will be shown as follows. D.2.7 The Limit of PLC 1. The protocol of PLC is 7,E,1 2. Make sure that the AC drive is stop and stop PLC before program upload/download. 3. The priority of commands WPR and FREQ is FREQ > WPR. 4. When setting P 00.04 to 2, the display will be the value in PLC register D1043. A. B.
Appendix D How to Use PLC Function| 5. When it is changed to “PLC2”, RS-485 will be used by PLC. 6. When it is in PLC1 and PLC2 mode, the function to reset all parameters to factory setting is disabled (i.e. Pr.00.02 can’t be set to 9 or 10). Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix D How to Use PLC Function| D.3 Ladder Diagram D.3.1 Program Scan Chart of the PLC Ladder Diagram Read input state from outside X0 X1 Start Calculate the result by ladder diagram algorithm (it doesn’t sent to the outer output point but the inner equipment will output immediately.) Y0 Y0 M100 X3 X10 Y1 Execute in cycles : : X100 M505 Y126 End Send the result to the output point D.3.
Appendix D How to Use PLC Function| use byte, word or double word. Furthermore, the two equipments, timer and counter, in PLC not only have coil but also value of counting time and times. In conclusion, each internal storage unit occupies fixed storage unit. When using these equipments, the corresponding content will be read by bit, byte or word.
Appendix D How to Use PLC Function| 16-bit binary number, i.e. a word, in each register. It uses two continuous number of data register to store double words. Equipment indication: D0, D1,…,D29. The symbol of equipment is D and the number uses decimal.
Appendix D How to Use PLC Function| Ladder Diagram Structure Explanation Command Equipment MPS Multiple output MRD none MPP Output command of coil drive Basic command, Application command OUT Y, M, S Please refer to Application basic command command and application command Inverse logic INV none D.3.3 The Edition of PLC Ladder Diagram The program edited method is from left power line to right power line. (the right power line will be omitted during the edited of WPLSoft.
Appendix D How to Use PLC Function| The explanation of command order: 1 LD X0 2 OR M0 3 AND X1 4 LD X3 AND M1 ORB 5 LD Y1 AND X4 6 LD T0 AND M3 ORB 7 ANB 8 OUT Y1 TMR T0 K10 The detail explanation of basic structure of ladder diagram 1. LD (LDI) command: give the command LD or LDI in the start of a block. LD command LD command AND Block OR Block The structures of command LDP and LDF are similar to the command LD.
Appendix D How to Use PLC Function| The structures of ANDP and ANDF are the same but the action is in rising-edge or fallingedge. 3. OR (ORI) command: single device connects to a device or a block. OR command OR command OR command The structures of ORP and ORF are the same but the action is in rising-edge or falling-edge. 4. ANB command: a block connects to a device or a block in series. ANB command 5. ORB command: a block connects to a device or a block in parallel.
Appendix D How to Use PLC Function| on analyzing other ladder diagram. You can recognize the command MRD by the symbol “├”. 9. MPP command is used to read the start status of the top level and pop it out from stack. Because it is the last item of the horizontal line, it means the status of this horizontal line is ending. MPS You can recognize this command by the symbol MPS “└”.
Appendix D How to Use PLC Function| Example 3: the latching circuit of SET and RST commands The figure at the right side is latching circuit that made Top priority of stop X1 up of RST and SET command. SET Y1 RST Y1 X2 It is top priority of stop when RST command is set behind SET command. When executing PLC from up to down, The coil Y1 is ON and coil Y1 will be OFF when X1 and X2 act at the same time, therefore it calls Top priority of start X2 priority of stop.
Appendix D How to Use PLC Function| Example 5: Interlock control X1 X3 Y2 Y1 X1 X3 Y1 X2 X4 X2 X4 Y1 Y1 Y2 Y2 Y2 The figure above is the circuit of interlock control. Y1 and Y2 will act according to the start contact X1 and X2. Y1 and Y2 will act not at the same time, once one of them acts and the other won’t act. (This is called interlock.) Even if X1 and X2 are valid at the same time, Y1 and Y2 won’t act at the same time due to up-to-down scan of ladder diagram.
Appendix D How to Use PLC Function| The vibrating circuitry of cycle time ΔT(On)+ΔT(Off): X0 Y1 TMR T0 Kn X0 T0 Y1 Y1 nT T The figure above uses timer T0 to control coil Y1 to be ON. After Y1 is ON, timer T0 will be closed at the next scan period and output Y1. The oscillating circuit will be shown as above. (n is the setting of timer and it is decimal number. T is the base of timer.
Appendix D How to Use PLC Function| Example 10: Delay Circuit X0 TMR T10 X0 K1000 T10 Y1 Y1 TB = 0.1 sec 100 seconds When input X0 is ON, output coil Y1 will be ON at the same time due to the corresponding normally close contact OFF makes timer T10 to be OFF. Output coil Y1 will be OFF after delaying 100 seconds (K1000*0.1 seconds =100 seconds) once input X0 is OFF and T10 is ON. Please refer to timing chart above.
Appendix D How to Use PLC Function| D.4 PLC Devices D.4.1 Summary of DVP-PLC Device Number Items Specifications Remarks Control Method Stored program, cyclic scan system I/O Processing Method Batch processing (when END I/O refresh instruction is instruction is executed) available Execution Speed Basic commands (minimum 0.
Appendix D How to Use PLC Function| Constant Register WORD data Items Specifications Remarks When timer attains, the contact of timer will be On. T Present value of timer T0~T15, 16 points C Present value of counter When timer attains, the C0~C7, 8-bit counter, 8 points contact of timer will be On. D Data register For latched D0~D9, 10 points For general D10~D29, 20 points For special D1000~D1044, 45 points Total is It can be memory area 75 for storing data.
Appendix D How to Use PLC Function| X0 The output of Y0 will be decided by circuit 1 Y0 2 , i.e. decided by On/Off of X10. ○ Y0 is repeated X10 2 Y0 D.4.3 Value, Constant [K] / [H] K Decimal K-32,768 ~ K32,767 (16-bit operation) H Hexadecimal H0000 ~ HFFFF (16-bit operation) Constant There are five value types for DVP-PLC to use by the different control destination. The following is the explanation of value types. 1.
Appendix D How to Use PLC Function| External output: Y0~Y7, Y10~Y17…(device number) 3. Decimal Number (DEC) The suitable time for decimal number to use in DVP-PLC system. To be the setting value of timer T or counter C, such as TMR C0 K50. (K constant) To be the device number of M, T, C and D. For example: M10, T30. (device number) To be operand in application command, such as MOV K123 D0. (K constant) 4.
Appendix D How to Use PLC Function| D.4.6 The Features and Functions of Counter Features: Item 16 bits counters 32 bits counters Type General General High speed Count direction Count up Count up/down Settings 0~32,767 -2,147,483,648~+2,147,483,647 Designate for constant Constant K or data register D Constant K or data register D (2 for designated) Present value change Counter will stop when attaining settings Output contact When count attains settings, contact will be On and latched.
Appendix D How to Use PLC Function| Example: LD X0 RST C0 LD X1 CNT C0 K5 LD C0 OUT Y0 X0 RST C0 CNT C0 X1 K5 C0 Y0 1. When X0=On, RST command is executed, C0 reset to 0 and output contact reset to Off. X0 X1 2. When X1 is from Off to On, counter will count up (add 1). 3. When counter C0 attains settings K5, C0 contact is On and C0 = setting =K5. C0 won’t accept X1 trigger signal and C0 remains K5.
Appendix D How to Use PLC Function| D.4.8 Special Auxiliary Relays Special M Function Read(R)/ Write(W) M1000 Normally open contact (a contact). This contact is On when running and it is On when the status is set to RUN. R M1001 Normally closed contact (b contact). This contact is Off in running and it is Off when the status is set to RUN. R M1002 On only for 1 scan after RUN. Initial pulse is contact a. It will get positive pulse in the RUN moment. Pulse width=scan period.
Appendix D How to Use PLC Function| Special M Read(R)/ Write(W) Function M1026 The operation direction of the AC motor drive (FWD: OFF, REV: ON) R/W M1027 Reserved M1028 Enable(ON)/disable(OFF) high-speed counter function R/W M1029 Clear the value of high-speed counter R/W M1030 Decide to count up(OFF)/count down(ON) R/W M1031 Reserved -- -- D.4.
Appendix D How to Use PLC Function| Special D Function Read(R)/ Write(W) D1025 The present value of the high-speed counter C235 (low byte) R D1026 The present value of the high-speed counter C235 (high byte) R D1027 Frequency command of the PID control R D1028 The value of AVI (analog voltage input) 0-10V corresponds to 01023 R D1029 The value of ACI (analog current input) 4-20mA corresponds to 01023 or the value of AVI2 (analog voltage input) 0-10V corresponds to 0-1023 R D1030 The valu
Appendix D How to Use PLC Function| NOTE: when it is in PLC1 mode, the communication address will correspond to the parameter NOT the device. For example, address 0400H will correspond to Pr.04.00 NOT X0. D.4.
Appendix D How to Use PLC Function| D.5.2 Output Commands Commands Function Operands OUT Drive coil Y, M SET Action latched (ON) Y, M RST Clear the contacts or the registers Y, M, T, C, D D.5.3 Timer and Counters Commands Function Operands TMR 16-bit timer T-K or T-D CNT 16-bit counter C-K or C-D D.5.4 Main Control Commands Commands MC MCR Function Operands Connect the common series connection contacts N0~N7 Disconnect the common series connection contacts N0~N7 D.5.
Appendix D How to Use PLC Function| D.5.6 Rising-edge/falling-edge Output Commands Commands Function Operands PLS Rising-edge output Y, M PLF Falling-edge output Y, M D.5.7 End Command Command Function Operands END Program end none D.5.
Appendix D How to Use PLC Function| Explanations: The LDI command is used on the B contact that has its start from the left BUS or the B contact that is the start of a contact circuit. Function of the command is to save present contents, and at the same time, save the acquired contact status into the accumulative register.
Appendix D How to Use PLC Function| Mnemonic Function ANI Series connection- B contact Operand X0~X17 Y0~Y17 9 9 M0~M159 T0~15 C0~C7 D0~D29 9 9 -- 9 Explanations: The ANI command is used in the series connection of B contact. The function of the command is to readout the status of present specific series connection contacts first, and then to perform the “AND” calculation with the logic calculation result before the contacts, thereafter, saving the result into the accumulative register.
Appendix D How to Use PLC Function| Program Example: Ladder diagram: Command code: X0 Y1 X1 Operation: LD X0 Load contact A of X0 OR X1 Connect to contact A of X1 in parallel OUT Y1 Drive Y1 coil Mnemonic Function ORI Parallel connection- B contact Operand X0~X17 Y0~Y17 9 9 M0~M159 T0~15 C0~C7 D0~D29 9 9 -- 9 Explanations: The ORI command is used in the parallel connection of B contact.
Appendix D How to Use PLC Function| Program Example: Ladder diagram: X0 ANB X1 X2 Command code: Operation: Y1 X3 Block A Block B LD X0 Load contact A of X0 ORI X2 Connect to contact B of X2 in parallel LDI X1 Load contact B of X1 OR X3 Connect to contact A of X3 in parallel ANB Connect circuit block in series OUT Y1 Drive Y1 coil Mnemonic Function ORB Parallel connection (Multiple circuits) Operand None Explanations: To perform the “OR” calculation between the previous reserved lo
Appendix D How to Use PLC Function| Explanations: To save contents of the accumulative register into the operation result. (the result operation pointer pluses 1) Mnemonic Function MRD Reads the current result of the internal PLC operations Operand None Explanations: Reading content of the operation result to the accumulative register.
Appendix D How to Use PLC Function| Mnemonic Function INV Inverting Operation Operand None Explanations: Inverting the operation result and use the new data as an operation result.
Appendix D How to Use PLC Function| Program Example: Ladder diagram: X0 Command code: Operation: X1 Y1 LDI X0 Load contact B of X0 AND X1 Connect to contact A of X1 in series OUT Y1 Drive Y1 coil Mnemonic Function SET Latch (ON) Operand X0~X17 Y0~Y17 -- 9 M0~M159 T0~15 C0~C7 D0~D29 -- -- -- 9 Explanations: When the SET command is driven, its specific device is set to be “ON,” which will keep “ON” whether the SET command is still driven.
Appendix D How to Use PLC Function| Explanations: When the RST command is driven, motion of its specific device is as follows: Device Status Y, M Coil and contact will be set to “OFF”. T, C Present values of the timer or counter will be set to 0, and the coil and contact will be set to “OFF.” D The content value will be set to 0.
Appendix D How to Use PLC Function| Mnemonic Function CNT 16-bit counter C-K C0~C7, K0~K32,767 C-D C0~C7, D0~D29 Operand Explanations: 1. When the CNT command is executed from OFFÆON, which means that the counter coil is driven, and 1 should thus be added to the counter’s value; when the counter achieved specific set value (value of counter = the setting value), motion of the contact is as follows: 2.
Appendix D How to Use PLC Function| Counter The coil is OFF, and the counting value and the contact stay at their present condition Coils driven up by the OUT command All turned OFF Devices driven up by the SET and RST commands Stay at present condition Application commands All of them are not acted , but the nest loop FOR-NEXT command will still be executed for times defined by users even though the MC-MCR commands is OFF. 2.
Appendix D How to Use PLC Function| LD X11 Load A contact of X11 OUT Y10 Drive Y10 coil N0 Disable N0 common series connection contact : MCR Mnemonic Function LDP Rising-edge detection operation Operand X0~X17 Y0~Y17 9 9 M0~M159 T0~15 C0~C7 D0~D29 9 9 -- 9 Explanations: Usage of the LDP command is the same as the LD command, but the motion is different.
Appendix D How to Use PLC Function| Ladder diagram: X0 Command code: Operation: X1 Y1 LDF X0 Start X0 falling-edge detection AND X1 Series connection A contact of X1 OUT Y1 Drive Y1 coil Mnemonic Function ANDP Rising-edge series connection Operand X0~X17 Y0~Y17 9 9 M0~M159 T0~15 C0~C7 D0~D29 9 9 -- 9 Explanations: ANDP command is used in the series connection of the contacts’ rising-edge detection.
Appendix D How to Use PLC Function| Mnemonic Function ORP Rising-edge parallel connection Operand X0~X17 Y0~Y17 9 9 M0~M159 T0~15 C0~C7 D0~D29 9 9 -- 9 Explanations: The ORP commands are used in the parallel connection of the contact’s rising-edge detection.
Appendix D How to Use PLC Function| Mnemonic Function PLS Rising-edge output Operand X0~X17 Y0~Y17 -- 9 M0~M159 T0~15 C0~C7 D0~D29 -- -- -- 9 Explanations: When X0=OFF→ON (rising-edge trigger), PLS command will be executed and M0 will send the pulse of one time which the length is a scan time.
Appendix D How to Use PLC Function| Program Example: Ladder diagram: Command code: Operation: X0 PLF M0 SET Y0 M0 LD X0 Load A contact of X0 PLF M0 M0 falling-edge output LD M0 Load the contact A of M0 SET Y0 Y0 latched (ON) Timing Diagram: X0 a scan time M0 Y0 Mnemonic Function END Program End Operand None Explanations: It needs to add the END command at the end of ladder diagram program or command program.
Appendix D How to Use PLC Function| Mnemonic Codes API 16 bits Rotation and Displacement Special command for AC motor drive 32 bits Steps P Command Function 16-bit 32-bit -- MUL -- Perform the multiplication of BIN data 7 22 23 DIV -- Perform the division of BIN data 7 -- 24 INC -- Perform the addition of 1 3 -- 25 DEC -- Perform the subtraction of 1 3 -- 30 ROR -- Rotate to the right 5 -- 31 ROL -- Rotate to the left 5 -- High speed counter enable -- 13 53 -
Appendix D How to Use PLC Function| Explanations: 1. Operand D occupies 3 consecutive devices. 2. See the specifications of each model for their range of use. 3. The contents in S1 and S2 are compared and the result will be stored in D. 4. The two comparison values are compared algebraically and the two values are signed binary values. When b15 = 1 in 16-bit instruction, the comparison will regard the value as negative binary values. Program Example: 1.
Appendix D How to Use PLC Function| API Mnemonic 11 ZCP Type OP P Operands Function S1, S2, S, D Zone Compare Bit Devices Word devices Program Steps K H C D ZCP, ZCPP: 9 steps S1 * * * * * * * * S2 * * * * * * * * * * * * * * * * X Y M S D * KnX KnY KnM T * Operands: S1: Lower bound of zone comparison S2: Upper bound of zone comparison S: Comparison value D: Comparison result Explanations: 1. The content in S1 should be smaller than the content in S2. 2.
Appendix D How to Use PLC Function| X0 ZCP K10 K100 C10 M0 M0 If C10 < K10, M0 = On M1 If K10 < = C10 < = K100, M1 = On M2 3. If C10 > K100, M2 = On To clear the comparison result, use RST or ZRST instruction.
Appendix D How to Use PLC Function| X0 MOV K10 D0 MOV T0 D10 X1 API Mnemonic 15 BMOV Type OP Operands Function S, D, n Block Move P Bit Devices X Y M Word devices K H S KnX KnY KnM T * D n * Program Steps C D BMOV, BMOVP: 7 steps * * * * * * * * * * * * * * Operands: S: Start of source devices D: Start of destination devices n: Number of data to be moved Explanations: 1. Range of n: 1 ~ 512 2. See the specifications of each model for their range of use. 3.
Appendix D How to Use PLC Function| M1000 D0 D20 M0 M1 K4 M2 M3 M4 M5 n=3 M6 M7 M8 M9 Y10 Y11 M10 M11 Y12 Y13 Program Example 3: To avoid coincidence of the device numbers to be moved designated by the two operands and cause confusion, please be aware of the arrangement on the designated device numbers.
Appendix D How to Use PLC Function| Explanations: 1. See the specifications of each model for their range of use. 2. This instruction adds S1 and S2 in BIN format and store the result in D. 3. The highest bit is symbolic bit 0 (+) and 1 (-), which is suitable for algebraic addition, e.g. 3 + (-9) = -6. 4. Flag changes in binary addition 16-bit command: A. If the operation result ＝ 0, zero flag M1020 = On. B. If the operation result ＜ -32,768, borrow flag M1021 = On. C.
Appendix D How to Use PLC Function| API Mnemonic 21 SUB Type OP Operands Function S1, S2, D Subtraction P Bit Devices X Y Word devices M Program Steps K H C D SUB, SUBP: 7 steps S1 * * * * * * * * S2 * * * * * * * * * * * * * D KnX KnY KnM T DSUB, DSUBP: 13 steps Operands: S1: Minuend S2: Subtrahend D: Remainder Explanations: 1. This instruction subtracts S1 and S2 in BIN format and stores the result in D. 2.
Appendix D How to Use PLC Function| API Mnemonic 22 MUL Type OP Operands Function S1, S2, D Multiplication P Bit Devices X Y M Word devices Program Steps K H C D MUL, DMULP: 7 steps S1 * * KnX KnY KnM T * * * * * * S2 * * * * * * * * * * * * * D Operands: S1: Multiplicand S2: Multiplicator D: Product Explanations: 1. In 16-bit instruction, D occupies 2 consecutive devices. 2. This instruction multiplies S1 by S2 in BIN format and stores the result in D.
Appendix D How to Use PLC Function| API Mnemonic 23 DIV Type Operands Function S1, S2, D Division P Bit Devices OP Word devices Program Steps K H C D DIV, DIVP: 7 steps S1 * * * * * * * * S2 * * * * * * * * * * * * * X Y M KnX KnY KnM T D Operands: S1: Dividend S2: Divisor D: Quotient and remainder Explanations: 1. 2. In 16-bit instruction, D occupies 2 consecutive devices. This instruction divides S1 and S2 in BIN format and stores the result in D.
Appendix D How to Use PLC Function| Operands: D: Destination device Explanations: 1. If the instruction is not a pulse execution one, the content in the designated device D will plus “1” in every scan period whenever the instruction is executed. 2. This instruction adopts pulse execution instructions (INCP). 3. In 16-bit operation, 32,767 pluses 1 and obtains -32,768. In 32-bit operation, 2,147,483,647 pluses 1 and obtains -2,147,483,648.
Appendix D How to Use PLC Function| API Mnemonic 30 ROR Type Operands Function D, n Rotate to the Right P Bit Devices OP X Y Word devices M K H KnX KnY KnM T D * * n Program Steps * * C D ROR, RORP: 5 steps * * * Operands: D: Device to be rotated n: Number of bits to be rotated in 1 rotation Explanations: 1. This instruction rotates the device content designated by D to the right for n bits. 2. This instruction adopts pulse execution instructions (RORP).
Appendix D How to Use PLC Function| Operands: D: Device to be rotated n: Number of bits to be rotated in 1 rotation Explanations: 1. This instruction rotates the device content designated by D to the left for n bits. 2. This instruction adopts pulse execution instructions (ROLP). Program Example: When X0 goes from Off to On, the 16 bits (4 bits as a group) in D10 will rotate to the left, as shown in the figure below. The bit marked with ※ will be sent to carry flag M1022.
Appendix D How to Use PLC Function| 3. Please use rising-edge/falling-edge command, such as LDP/LDF, for the contact condition. Please notice that error may occur when using contact A/B for the contact condition. 4. There are three input modes for high-speed counter in the following can be set by D1044. A-B phase mode(4 times frequency )(D1044=0): user can input the A and B pulse for counting. Make sure that A, B and GND are grounding.
Appendix D How to Use PLC Function| M100 MOV K0 D1044 MOV K1 D1044 MOV K2 D1044 M101 M102 M102 M1030 M0 M1018 M1 M1018 DHSCS H10050 C235 M2 DHSCS H3 C235 M3 MOV D1025 D0 MOV D1026 D1 M2 Y1 M3 M10 M1028 M11 M1029 M1000 END API 139 Type OP Mnemonic RPR S2 D-60 Function S1, S2 Read the AC motor drive’s parameters Bit Devices X S1 Operands P Y M Word devices K H * * Program Steps KnX KnY KnM T C D RPR, RPRP: 5 steps * * Revision June 2008, 04EE, SW--PW V1.
Appendix D How to Use PLC Function| Operands: S1: Data address for reading S2: Register that saves the read data API Mnemonic 140 WPR Type OP Operands Function S1, S2 Write the AC motor drive’s parameters P Bit Devices X Y M Word devices KnX KnY KnM T Program Steps D WPR, WPRP: 5 steps K H C S1 * * * S2 * * * Operands: S1: Data address for writing S2: Register that saves the written data Program Example: 1.
Appendix D How to Use PLC Function| API Mnemonic 141 FPID Type P Operands Function S1, S2, S3, S4 PID control for the AC motor drive Bit Devices OP X Y M Word devices Program Steps KnX KnY KnM T C D FPID, FPIDP: 9 steps K H S1 * * * S2 * * * S3 * * * S4 * * * Operands: S1: PID Set Point Selection(0-4), S2: Proportional gain P (0-100), S3: Integral Time I (0-10000), S4: Derivative control D (0-100) Explanation: 1.
Appendix D How to Use PLC Function| M0 FPID H0 H0 H1 H1 FPID H0 H1 H0 H0 FPID H1 H1 H0 H0 MOV D1027 D1 M1 M2 M1000 END API Mnemonic 142 FREQ Type P Operands Function S1, S2, S3 Operation control of the AC motor drive Bit Devices OP X Y M Word devices KnX KnY KnM T Program Steps K H C D FREQ, FREQP: 7 steps S1 * * * S2 * * * S3 * * * Operands: S1: frequency command, S2: acceleration time, S3: deceleration time Explanation: 1.
Appendix D How to Use PLC Function| M1000 M1025 M11 M1026 M10 M11 M11 FREQP K300 K0 K0 FREQ K3000 K50 K60 M10 END D-64 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.
Appendix D How to Use PLC Function| D.
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Appendix E CANopen Function The built-in CANopen function is a kind of remote control. Master can control the AC motor drive by using CANopen protocol. CANopen is a CAN-based higher layer protocol. It provides standardized communication objects, including real-time data (Process Data Objects, PDO), configuration data (Service Data Objects, SDO), and special functions (Time Stamp, Sync message, and Emergency message).
Appendix E CANopen Function | E.1 Overview E.1.1 CANopen Protocol CANopen is a CAN-based higher layer protocol, and was designed for motion-oriented machine control networks, such as handling systems. Version 4 of CANopen (CiA DS301) is standardized as EN50325-4.
Appendix D How to Use PLC Function| E.1.2 RJ-45 Pin Definition 8~1 8~1 socket plug PIN Signal 1 CAN_H CAN_H bus line (dominant high) Description 2 CAN_L CAN_L bus line (dominant low) 3 CAN_GND 4 SG+ 485 communication 5 SG- 485 communication 7 CAN_GND Ground / 0V /V- Ground / 0V /V- E.1.3 Pre-Defined Connection Set To reduce configuration effort for simple networks, CANopen define a mandatory default identifier allocation scheme.
Appendix E CANopen Function | Object Function Code Node Number COB-ID Object Dictionary Index TPDO1 0011 1-127 0x181-0x1FF 0x1800 RPDO1 0100 1-127 0x201-0x27F 0x1400 TPDO2 0101 1-127 0x281-0x2FF 0x1801 RPDO2 0110 1-127 0x301-0x37F 0x1401 TPDO3 0111 1-127 0x381-0x3FF 0x1802 RPDO3 1000 1-127 0x401-0x47F 0x1402 TPDO4 1001 1-127 0x481-0x4FF 0x1803 RPDO4 1010 1-127 0x501-0x57F 0x1403 Default SDO (tx) 1011 1-127 0x581-0x5FF 0x1200 Default SDO (rx) 1100 1-127 0x601-0x67
Appendix D How to Use PLC Function| (1) Initializing (15) Reset Application (11) (10) (9) (16) Reset Communication (14) (2)F Pre-Operation ABCD (3) (4) (13) (12) (5) (7) Stopped AB (6) (8) Operation ABCD (1) After power is applied, it is auto in initialization state A: NMT (2) Enter pre-operational state automatically B: Node Guard (3) (6) Start remote node C: SDO (4) (7) Enter pre-operational state D: Emergency (5) (8) Stop remote node E: PDO (9) (10) (11) Reset node F: Boot-up (1
Appendix E CANopen Function | Initializing PDO SDO SYNC Time Stamp EMERG Boot-up NMT Pre-Operational Operational ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ Stopped ○ ○ NMT Protocol is shown as follows: NMT Master Request request Cs Value 1 2 128 129 130 Start Remote Node byte 0 byte 1 CS Node-ID COB-ID=0 NMT Slave(s) Indication(s) Indication Indication Indication Definition Start Stop Enter Pre-Operational Reset Node Reset Communication E.1.4.
Appendix D How to Use PLC Function| Data 0 Type 7 6 5 command 0 0 1 0 1 1 0 1 0 0 1 0 1 0 0 1 0 0 Initiate Domain Client Download Server Initiate Domain Client Upload Server Abort Domain Client Transfer Server N: Bytes not use E: normal(0)/expedited(1) S: size indicated 4 3 2 - N - N - - Data Data Data Data Data Data Data 1 2 3 4 5 6 7 1 0 Index Index Index Data Data Data Data L H Sub LL LH HL HH ES - - ES - - - E.1.4.
Appendix E CANopen Function | Type number 255 indicates the data is asynchronous transmission. All PDO transmission data must be mapped to index via Object Dictionary. Example: Master transmits PDO data to Slave PDO1 CAN(H) CAN(L) Slave Master PDO1 data value Data 0, Data 1, Data 2, Data 3, Data 4, Data 5, Data 6, Data 7, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, PDO1 Map 0x60400010 Index Sub 0x1600 0 1 0x1600 0x1600 0x1600 0x1600 4 0. Number 1. Mapped Object 2. Mapped Object 3.
Appendix D How to Use PLC Function| E.1.4.4 EMCY (Emergency Object) Emergency objects are triggered when hardware failure occurs for a warning interrupt.
Appendix E CANopen Function | Display Controller Error Code 0020H 0021H 0023H 0024H 0029H Description Internal EEPROM can not be read Analog signal error Motor overheat protection PG signal error Communication time-out error on the control board or power board CANopen CANopen Error Error Register Code (bit 0~7) 5530h 7 FF00h 7 7120h 3 7300h 7 7500h 4 Definition of Index Index Sub Definition 0x1000 0 0x1001 0 0x1005 0 0x1006 0 0x1008 0 0x1009 0 0x100A 0 0x100C 0x100D 0 0 Abort connec
Appendix D How to Use PLC Function| Index Sub Definition 0 COB-ID Client
Appendix E CANopen Function | Index 0x1A00 0x1A01 Index E-12 Sub Factory Setting Definition 3 Inhibit time 4 5 0 1 2 3 4 0 1 2 3 4 Reserved Event timer Number 1.Mapped Object 2.Mapped Object 3.Mapped Object 4.Mapped Object Number 1.Mapped Object 2.Mapped Object 3.Mapped Object 4.Mapped Object Sub Definition 0 3 0 2 0x60410010 0x60430010 0 0 0 0 0 0 0 R/W Size Unit RW RW RW RW RW RW RW RW RW RW RW RW RW NOTE It is set to be U16 100us multiple of 10.
Appendix D How to Use PLC Function| Index Sub 0x605A 0 0x6060 0 0x6061 0 Definition Factory RW Size Unit Map Setting Quick stop option code Mode of operation Mode of operation display NOTE 2 0 : disable drive function 1 :slow down on slow down ramp 2: slow down on quick stop ramp (2th decel. time) RW S16 1ms Yes 5 slow down on slow down ramp and stay in QUICK STOP 6 slow down on quick stop ramp and stay in QUICK STOP 2 RO U8 Yes Speed mode 2 RO U8 Yes E.
Appendix E CANopen Function | Following is the flow chart for status switch: Power Disable Fault Start Fault Reaction Active X0XX1111 Not Ready to Switch On Fault X0XX0000 X0XX1000 XXXXXXXX Switch On Disable 0XXXXX0X X1XX0000 0XXXX110 QStop=1 0XXXXX0X or 0XXXX01X QStop=0 Ready to Switch On X01X0001 0XXXX111 0XXXX01X or 0XXXXX0X QStop=0 0XXXX110 Power Enable Switch On X01X0011 0XXX1111 0XXX1111 Operation Enable X01X0111 E-14 0XXX0110 0XXXX01X QStop=0 0XXX1111 QStop=1 0XXXXX0X or Font=0
