CMC AC Variable Speed Drive Series G .5 – 5.4 5.4 HP 230V Installation, Operation and Maintenance Instruction Read this manual carefully before installing, wiring, operating, servicing or inspecting the drive. Keep this manual within easy reach for quick reference.
Thank you for purchasing CMC Variable Frequency Drives! SAFETY INSTRUCTIONS Always follow safety instructions to prevent accidents and potential hazards from occurring. In this manual, safety messages are classified as follows: WARNING CAUTION Improper operation may result in serious personal injury or death. Improper operation may result in slight to medium personal injury or property damage.
Wiring and periodic inspections should be performed at least 10 minutes after disconnecting the input power and after checking the DC link voltage is discharged with a meter (below DC 30V). Otherwise, you may get an electric shock. Operate the switches with dry hands. Otherwise, you may get an electric shock. Do not use the cable when its insulating tube is damaged. Otherwise, you may get an electric shock. Do not subject the cables to scratches, excessive stress, heavy loads or pinching.
OPERATING PRECAUTIONS (1) Handling and installation Environment Handle according to the weight of the product. Do not stack the inverter boxes higher than the number recommended. Install according to instructions specified in this manual. Do not open the cover during delivery. Do not place heavy items on the inverter. Check the inverter mounting orientation is correct. Do not drop the inverter, or subject it to impact. Follow your national electrical code for grounding.
(3) Trial run Check all parameters during operation. Changing parameter values might be required depending on the load. Always apply permissible range of voltage to the each terminal as indicated in this manual. Otherwise, it could lead to inverter damage. (4) Operation precautions When the Auto restart function is selected, stay away from the equipment as a motor will restart suddenly after an alarm stop. The Stop key on the keypad is valid only when the appropriate function setting has been made.
(7) Disposal Handle the inverter as an industrial waste when disposing of it. (8) General instructions Many of the diagrams and drawings in this instruction manual show the inverter without a circuit breaker, a cover or partially open. Never run the inverter like this. Always place the cover with circuit breakers and follow this instruction manual when operating the inverter.
CONTENTS USER SELECTION GUIDE (ACTIONMASTER SPECIFICATIONS).......................................... 3 CHAPTER 1 - INSTALLATION ................................................................................................. 5 1.1 Inspection........................................................................................................................................ 5 1.2 Environmental Conditions....................................................................................................
CHAPTER 6 - TROUBLESHOOTING & MAINTENANCE ......................................................90 6.1 Fault Display ................................................................................................................................. 90 6.2 Fault (Inverter Fault) Reset ........................................................................................................... 92 6.3 Fault Remedy....................................................................................................
USER SELECTION GUIDE (ACTIONMASTER SPECIFICATIONS) 230V Class (0.5~5.4HP) Inverter Type (SVxxxACtionMaster -x) Motor HP Rating1 kW Capacity2 [kVA] Output FLA [A] Ratings Frequency Voltage Input Voltage Ratings Frequency Braking Circuit Average Braking Torque Dynamic Max. Continuous Baking Braking Time Duty Weight [lbs] 004-1 008-1 015-1 004-2 008-2 015-2 0.5 1 2 0.5 1 2 0.37 0.75 1.5 0.37 0.75 1.5 1.1 1.9 3.0 1.1 1.9 3.0 3 5 8 3 5 8 0.
Frequency Setting Resolution Frequency Accuracy V/F Ratio Overload Capacity Torque Boost Operation Method Frequency Setting Start Signal Multi-Step Speed OPERATION Output Signal Input Signal CONTROL Control Method Multi Step Accel/Decel Time Emergency Stop Jog Fault Reset Operating Status Fault Output Indicator Protection Operation Function Inverter Trip Inverter Alarm Environment Display Momentary Power Loss Keypad Operation Information Trip Information Ambient Temperature Storage Temperature Am
CHAPTER 1 - INSTALLATION 1.1 Inspection Inspect the inverter for any damage that may have occurred during shipping. Check the nameplate on the ACtionMaster inverter. Verify the inverter unit is the correct one for the application. The numbering system of the inverter is as shown below. SV CMC Inverter 008 AC 2 Applicable motor capacity Series name of inverter Input voltage 004: 0.5 HP ACtionMaster : 0.5 ~ 5.
Chapter 1 - Installation 1.4 Other Precautions Do not carry the inverter by the front cover. Do not install the inverter in a location where excessive vibration is present. Be cautious when installing on presses or moving equipment. The life span of the inverter is greatly affected by the ambient temperature. Install in a location where temperature are within permissible limits (-10 ~ 40°C) (14~104°F). The inverter operates at high-temperatures - install on a non-combustible surface.
Chapter 1 - Installation 1.5 Dimensions Inverter SV004ACtionMaster -1 SV008ACtionMaster -1 SV015ACtionMaster -1 SV004ACtionMaster -2 SV008ACtionMaster -2 SV015ACtionMaster -2 SV022ACtionMaster -2 HP 0.5 1 2 0.5 1 2 3 W1 W2 H1 H2 Unit: mm (inch) D1 100 (3.94) 88 (3.46) 128 (5.04) 117.5 (4.63) 130.9 (5.15) 130 (5.12) 118 (4.65) 128 (5.04) 117.5 (4.63) 152.9 (6.02) 150 (5.90) 138 (5.43) 128 (5.04) 117.5 (4.63) 155.0 (6.10) 100 (3.94) 88 (3.46) 128 (5.04) 117.5 (4.63) 130.9 (5.
Chapter 1 - Installation SV037ACtionMaster -2 SV040ACtionMaster -2 SV004ACtionMaster -4 SV008ACtionMaster -4 SV015ACtionMaster -4 SV022ACtionMaster -4 SV037ACtionMaster -4 SV040ACtionMaster -4 5.0 5.4 0.5 1 2 3 5.0 5.4 150 (5.90) 138 (5.43) 128 (5.04) 117.5 (4.63) 155.0 (6.10) 150 (5.90) 138 (5.43) 128 (5.04) 117.5 (4.63) 155.0 (6.10) 130 (5.12) 118 (4.65) 128 (5.04) 117.5 (4.63) 152.9 (6.02) 130 (5.12) 118 (4.65) 128 (5.04) 117.5 (4.63) 152.9 (6.02) 130 (5.12) 118 (4.65) 128 (5.
Chapter 1 - Installation 1.
Chapter 1 - Installation 1.7 Power Terminals R S T B1 B2 U 3 Phase Power Input: R, S, T 1 Phase Power Input: R, T V W Motor DB Resistor Symbols R S T Functions AC Line Input Terminals 3(1) phase, 200 ~ 230V AC for 200V Class Units and 380 ~ 460V AC for 400V Class Units.
Chapter 1 - Installation For input and output, use wires with sufficient size to ensure voltage drop of less than 2%. Motor torque may drop if operating at low frequencies and a long wire run between inverter and motor. When more than one motor is connected to one inverter, total wiring length should be less than 500m (1,640ft). Do not use a 3-wire cable for long distances.
Chapter 1 - Installation Wires and Terminal Lugs Refer to the following table for wires, terminal lugs and screws used to connect the inverter power input (R, S, T) and output (U, V, W). Inverter 200V Class 0.5 HP (1 Phase) 1 ~ 2 HP 0.5 ~ 1 HP 200V Class 2 ~ 3 HP (3 Phase) 5 ~ 5.4 HP 400V Class 0.5 ~ 5.4 HP (3 Phase) Wire6 Terminal Screw Size Screw Torque5 (Kgf·cm)/lb-in M 3.5 M 4.0 M 3.5 M 4.0 M 4.0 10 / 7 15 / 10 10 / 7 15 / 10 15 / 10 R,S,T 2-3.5 2-4 2-3.5 2-4 5.5-4 U,V,W 2-3.5 2-4 2-3.5 2-4 5.
Chapter 1 - Installation 1.8 Control Terminals 30A 30C 1 MO 2 MG 30B 3 CM 4 FX 5 RX 6 CM 7 8 9 10 BX JOG RST CM 1 P1 2 P2 3 P3 Screw Torque (Kgf·cm/lb-in) Solid Wire (mm2) 30A, 30C, 30B MO, MG, CM, FX, RX ~ S- M3 M2 5 / 3.6 4 / 2.9 2.5 1.
Chapter 1 - Installation 1.8.1 Wiring Control Terminals Precautions on Wiring Use shielded wires or twisted wires for control circuit wiring, and separate these wires from the main power circuits and other high voltage circuits. Control Circuit Terminal The input terminals can be selected for either NPN or PNP type logic by changing switch J1. CM terminal is the common terminal for the input signals.
Chapter 1 - Installation 1.8.2 Keypad Wiring the Keypad Keypad is installed before shipping for standard type models as shown below. When using an optional remote cable, install the buffer cover and connect the remote cable. If the keypad is not connected properly, the letters will not be displayed. ☞ Note: Do not connect the keypad and remote cable while the inverter is under power. ☞ Note: Do not touch the live part of the keypad connector. Doing this may cause an electric shock or personal injury.
CHAPTER 2 - OPERATION 2.1 Keypad and Parameter Group Setting 2.1.1 Keypad Description 7-Segment keypad displays up to 4 letters and numbers, and the user can directly check various settings of the inverter. The following is an illustration of the keypad and the functions of each part.
Chapter 2 - Operation 2.2 Parameter Setting and Change Numerous parameters are built into the inverter. The keypad allows the operator to operate the inverter by setting the required parameters, and enter the proper value according to the load and operating conditions. Refer to Chapter 4 ‘PARAMETER DESCRIPTION’ for detailed description of the functions. Procedures First move to the group code that needs changing. Press [FUNC] key. The keypad LED (SET) will turn ON.
Chapter 2 - Operation To Monitor Fault Type when a Fault Occurs (Data cannot be set) SET FWD RUN REV FUNC SET FWD SET FWD RUN REV RUN REV SET FWD RUN REV SET FWD RUN REV Frequency Trip Current During Accel FUNC The fault type is displayed on the DRV group when a fault occurs. Frequency, current and operating status (accelerating, decelerating, in constant speeds) may be monitored by using the UP, DOWN arrow keys. (Ex: Fault occurred when the inverter was accelerating at 40.
Chapter 2 - Operation Setting Jump Code in Function Group Example) Jump to code FU1-12 from FU1-0 (F 0): SET FWD RUN REV FUNC SET FWD RUN REV SET FWD RUN REV FUNC SET FWD RUN REV SET FWD RUN REV FUNC 2.3 Parameter Group The ACtionMaster series offers a 7-segment (LED) keypad for the user. Parameters are separated into 4 function groups according to their application fields. The groups’ names and the descriptions are as follows.
Chapter 2 - Operation Moving Through DRV Group Codes SET FWD RUN REV SET FWD SET FWD RUN REV RUN REV SET FWD SET FWD RUN REV RUN REV SET FWD SET FWD RUN REV RUN REV SET FWD SET FWD RUN REV RUN REV SET FWD SET FWD RUN REV RUN REV SET FWD SET FWD RUN REV RUN REV SET FWD SET FWD RUN REV RUN REV SET FWD SET FWD RUN REV RUN REV 20
Chapter 2 - Operation Moving Through Function Group Codes SET FWD RUN REV FUNC SET FWD RUN REV SET FWD RUN REV FUNC SET FWD RUN REV Moving Through I/O Group Codes SET FWD RUN REV FUNC SET FWD RUN REV SET FWD RUN REV FUNC SET FWD RUN REV 21
Chapter 2 - Operation 2.4 Operation 2.4.1 Operation From Keypad and Control Terminal When the operation reference signal is given to the control terminal and the frequency setpoint is given by the keypad, set the DRV-03 (drv) to 1 (Fx/Rx-1), and set the DRV-04 (Frq) to 0 (Keypad-1). The frequency reference signal is set from the control terminal, and the forward, reverse, stop key of the keypad is invalid. 1. Turn the power ON and set the operation and the frequency parameters. 2.
Chapter 2 - Operation 2.4.3 Operation From Keypad 1. Turn the power ON and set the operation and frequency reference to ‘keypad operating mode’. 2. Set the DRV-03 (drv) to 0 (Keypad), and the Frq [Frequency Reference Source Selection] to Keypad-1. 3. Use FUNC, ▲ (Up) key to set the operating frequency to 50.00Hz. When the inverter is not running the command frequency is displayed. 4. Press the RUN key. The motor will rotate and the keypad will display the output frequency. 5. Press the STOP/RESET key.
CHAPTER 3 - PARAMETER LIST 3.1 Drive Group [DRV] Code Description Output Frequency during running, Reference Frequency during stop DRV-01 Acceleration Time DRV-02 Deceleration Time DRV-00 Keypad Display Units Factory Default Adj. During Page Run 0.00 0.00 to (FU1-20) 0.01 00.00 [Hz] Yes 34 ACC DEC 0.0 to 999.9 [sec] 0.0 to 999.9 [sec] 0 (keypad) 1 (Fx/Rx-1) 2 (Fx/Rx-2) 3 (RS485) 0 [Keypad-1] 1 (Keypad-2) 2 (V1) 3 (I) 4 (V1+I) 5 (RS485) 0.1 0.1 10.0 [sec] 20.
Chapter 3 - Parameter List 3.2 Function Group 1 [FU1] Code Units Factory Default 1 3 - 0 (None) No 39 - 0 (Linear) No 39 - 0 (Linear) No 39 - 0 (Decel) No 40 0.01 0.01 1 0.1 5.00 [Hz] 0.10 [sec] 50 [%] 1.0 [sec] No No No No 41 1 50 [%] No 0.1 0.01 0.01 0.01 0.0 [sec] 50 / 60 [Hz] 50 / 60 [Hz] 0.10 [Hz] No No No No - 0 (No) No 0.01 0.01 0.00 [Hz] 50 / 60 [Hz] No No - 0 (Manual) No 0.1 0.1 2.0 [%] 2.
Chapter 3 - Parameter List Code Description Keypad Display Setting Range FU1-50 Electronic Thermal Selection F 50 FU1-5110 Electronic Thermal Level for 1 Minute Electronic Thermal Level for FU1-52 Continuous F 51 0 (Linear) 1 (Square) 2 (User V/F) 0.
Chapter 3 - Parameter List 3.
Chapter 3 - Parameter List Code Description Keypad Display Setting Range Units Factory Default Adj. During Page Run P Gain During Speed Search I Gain FU2-25 During speed search FU2-26 Number of Auto Restart Attempt FU2-27 Delay Time before Auto Restart H 24 0 to 9999 1 100 Yes 53 H 25 0 to 9999 1 5000 Yes 53 H 26 H 27 1 0.1 0 1.
Chapter 3 - Parameter List Code Description Keypad Display Adj. During Page Run Units Factory Default - 0 (Voltage) Yes 58 1 100 [%] Yes 58 - 2 (Ext. DB-R) Yes 59 1 0.1 0.1 0.01 10 [%] . 5.0 [sec] 10.0 [sec] 50 / 60 [Hz] Yes Yes Yes No 59 59 - 0 (Linear) No 0.1 0.1 1 2.0 [%] 2.
Chapter 3 - Parameter List Code Description Keypad Display FU2-93 Initialize Parameters H 93 FU2-94 Parameter Write Protection FU2-99 Return Code H 94 rt Setting Range 0 (No) 1 (All Groups) 2 (DRV) 3 (FU1) 4 (FU2) 5 (I/O) 0 to 25518 Adj. During Page Run Units Factory Default - 0 (No) No 60 1 - 0 - Yes Yes 60 60 Units Factory Default 3.
Chapter 3 - Parameter List Code Description Keypad Display Multi-function Input Terminal ‘P2’ Define Multi-function Input Terminal ‘P3’ I/O-14 Define Units Factory Default Adj.
Chapter 3 - Parameter List Code Description Keypad Display I/O-35 I/O-36 I/O-37 I/O-38 Acceleration Time 6 Deceleration Time 6 Acceleration Time 7 Deceleration Time 7 I 35 I 36 I 37 I 38 I/O-40 FM (Frequency Meter) Output Selection I 40 I/O-41 FM Output Adjustment I/O-42 Frequency Detection Level I/O-43 Frequency Detection Bandwidth I 41 I 42 I 43 Multi-function Output Define (MO) I 44 I/O-44 15, 16, 18, 19 (-Reserved-) I/O-45 Fault Output Relay Setting (30A, 30B, 30C) I 45 I/O-46 Inverter
Chapter 3 - Parameter List Code Description Keypad Display Setting Range Adj. During Page Run Units Factory Default 0.1 1.0 [sec] Yes - 7 (ModbusRTU) Yes 73 - 1 Yes 73 2 (Stop) Waiting Time after Loss of Freq. I/O-49 Reference I 49 I/O-50 Communication Protocol Selection I 50 I/O-99 Return Code 0.1 to 120.0 [sec] 0 (CMC- Bus ASCII) 7 (Modbus-RTU) rt Note: Parameters that are set by a bit are ON (1) when the upper LED is lit as shown below.
CHAPTER 4 - PARAMETER DESCRIPTION 4.1 Drive Group [DRV] When the FU2-70 is set to ‘Delta Frequency’, the acceleration and deceleration time is the taken to reach a targeted frequency (instead the maximum frequency) from a frequency. DRV-00: Output Frequency The acceleration and deceleration time can be changed to a preset transient time via multifunction inputs.
Chapter 4 - Parameter Description [DRV] DRV-03: Drive Mode (Run/stop Method) DRV-04: Frequency Mode (Frequency Setting Method) Select the source of Run/Stop command. Select the source of frequency setting. Setting Range Description Select Display Run/stop is controlled by Keypad. Keypad 0 Control Terminals FX, RX and CM Fx/Rx-1 1 control Run/Stop. (Method 1) Control Terminals FX, RX and CM Fx/Rx-2 2 control Run/Stop.
Chapter 4 - Parameter Description [DRV] Output Frequency Binary Combination of P1, P2, P3 Speed-L Speed-M Speed-H 0 0 0 1 0 0 0 1 0 1 1 0 0: ON, 1: OFF Freq. Max Reference Freq. Range 4mA Analog Signal Input (I) 20mA Output Frequency DRV-00 DRV-05 DRV-06 DRV-07 Step Speed Speed 0 Speed 1 Speed 2 Speed 3 Output Frequency [Freq Mode: ‘I’] Speed 0 Output Frequency Speed 3 Freq. Max Speed 2 Speed 1 Reference Freq.
Chapter 4 - Parameter Description [DRV] to FU2-05 when the [RESET] key is pressed. This code display the motor speed in RPM during the motor is running. Use the following equation to scale the mechanical speed using FU2-74 [Gain for Motor Speed display] if you want to change the motor speed display to rotation speed (r/min) or mechanical speed (m/min).
Chapter 4 - Parameter Description [DRV] DRV-20: FU1 Group selection DRV-21: FU2 Group selection DRV-22: I/O Group selection Select the desired group and press the [FUNC] key to move to the desired group. The parameter in the group may be read or written after moving to the desired group.
Chapter 4 - Parameter Description [FU1] 4.2 Function 1 Group [FU1] Setting Range Select Display FU1-00: Jump to Desired Code # Jumping directly to any parameter code can be accomplished by entering the desired code number. Linear 0 S-Curve 1 U-Curve 2 Minimum 3 Optimum 4 FU1-03: Run Prevention This function prevents reverse operation of the motor. This function may be used for loads that rotate only in one direction such as fans and pumps.
Chapter 4 - Parameter Description [FU1] Setting Range Select Display Output Frequency Time Acc. Pattern Dec. Pattern [Accel/Decel Pattern: ‘Linear’] Decel 0 DC-Brake 1 Free-Run (Coast to stop) 2 Description Inverter stops by the deceleration pattern. Inverter stops with DC injection braking. Inverter outputs DC voltage when the frequency reached the DC injection braking frequency set in FU108 during decelerating. Inverter cuts off its output immediately when the stop signal is entered.
Chapter 4 - Parameter Description [FU1] FU1-09 [DC Injection Braking On-delay Time] is the inverter output blocking time before DC injection braking. FU1-10 [DC Injection Braking Voltage] is the DC voltage applied to the motor and is based on FU233 [Rated Current of Motor]. FU1-11 [DC Injection Braking Time] is the time the DC current is applied to the motor.
Chapter 4 - Parameter Description [FU1] Output Frequency FU1-22 FU1-20 [Maximum Frequency] is the maximum output frequency of the inverter. Make sure this maximum frequency does not exceed the rated speed of motor. FU1-21 [Base Frequency] is the frequency where the inverter outputs its rated voltage. In case of using a 50Hz motor, set this to 50Hz. FU1-22 [Starting Frequency] is the frequency where the inverter starts to output its voltage.
Chapter 4 - Parameter Description [FU1] and FU1-28. FU1-23 selects the limits for the inverter operating frequency. If FU1-23 is set to ‘Yes’, inverter operates within the upper and lower limit setting. The inverter operates at the upper or the lower limit when the frequency reference is outside the frequency limit range. ☞ Note: The torque boost value is the percentage of inverter rated voltage. ☞ Note: When FU1-29 [Volts/Hz Pattern] is set to ‘User V/F’, this function does not work.
Chapter 4 - Parameter Description [FU1] FU1-29: Volts/Hz Pattern Output Voltage 100% This is the pattern of voltage/frequency ratio. Select the proper V/F pattern according to the load. The motor torque is dependent on this V/F pattern. Base Freq. [Linear] pattern is used where constant torque is required. This pattern maintains a linear volts/frequency ratio from zero to base frequency. This pattern is appropriate for constant torque applications.
Chapter 4 - Parameter Description [FU1] Output Voltage 100% When set at 50% 50% These functions are available only when ‘User V/F’ is selected in FU1-29 [V/F Pattern]. Users can make the custom V/F pattern by setting four points between FU1-22 [Starting Frequency] and FU1-21 [Base Frequency]. Output Frequency FU1-21 [Base Freq.] ☞ Note: The inverter output voltage does not exceed the main input voltage, even though FU1-38 is set at 110%.
Chapter 4 - Parameter Description [FU1] FU1-50: Electronic Thermal (Motor i2t) Selection FU1-51: Electronic Thermal Level for 1 Minute FU1-52: Electronic Thermal Level for Continuous FU1-53: Electronic Thermal Characteristic (Motor type) Selection Load Current [%] FU1-51 [ETH 1min] These functions are to protect the motor from overheating without using additional thermal overload relay.
Chapter 4 - Parameter Description [FU1] Related Functions: Related Functions: FU2-33 [Rated Motor Current] FU1-54: Overload Warning Level FU1-55: Overload Warning Time FU2-33 [Rated Motor Current] I/O-44 [Multi-function Output] FU1-56: Overload Trip Selection FU1-57: Overload Trip Level FU1-58: Overload Trip Delay Time The inverter generates an alarm signal when the output current has reached the FU1-54 [Overload Warning Level] for the FU1-55 [Overload Warning Time].
Chapter 4 - Parameter Description [FU1] Related Functions: FU2-33 [Rated Motor Current] Output Current FU1-60 [Stall Level] FU1-59: Stall Prevention Mode Selection (Bit set) FU1-60: Stall Prevention Level Time FU1-60 [Stall level] Output Frequency This bit set parameter follows the conventions used in I/O-15 and I/O-16 to show the ON (bit set) status.
Chapter 4 - Parameter Description [FU1] FU1-99: Return Code This code is used to exit a group. Press [FUNC] key to exit.
Chapter 4 - Parameter Description [FU2] 4.3 Function 2 Group [FU2] [Fault Contents] Fault (Trip) Over-Current 1 Over-Voltage Emergency Stop (Not Latched) Low-Voltage Ground Fault Over-Heat on Heat sink Electronic Thermal Trip Over-Load Trip Inverter H/W Fault Output Phase Loss Input Phase Loss Inverter Over-Load FU2-00: Jump to Desired Code # Jumping directly to any parameter code can be accomplished by entering the desired code number.
Chapter 4 - Parameter Description [FU2] releasing mechanical brake. If the dwell time is set at ‘0’, this function is not available. In dwell operation, the inverter outputs AC voltage not a DC voltage. ☞ Note: DC Injection Braking does not output torque to an intended direction. It is just to hold the motor. Output Frequency To prevent undesirable resonance and vibration on the structure of the machine, this function locks out the potential resonance frequency from occurring.
Chapter 4 - Parameter Description [FU2] Input Power FU2-19 [Phase Loss Protection Select] Setting Range FU2-19 Description 2nd bit 1st bit 0 0 00 Phase loss protection does not work 0 1 01 Protect inverter from output phase loss 1 0 10 Protect inverter from input phase loss Protect inverter from input and output 1 1 11 phase loss Related Functions: Power On Time Output Frequency Time FU2-22 to FU2-25 [Speed Search] Start ON FX-CM FU2-20: Power ON Start Selection Time [Power ON Start: ‘Yes’] ☞ No
Chapter 4 - Parameter Description [FU2] Output Frequency Inertia] must be set at the correct value to make this function operate correctly. Tripped FU2-22 [Speed Search Select] Setting Range 4th bit 3rd bit 2nd bit 1st bit Speed search function does not work Speed search during Accelerating Speed search during a Fault Reset 0 0 1 0 restarting (FU2-21) and Auto restarting (FU2-26) Speed search during Instant Power 0 1 0 0 Failure restarting.
Chapter 4 - Parameter Description [FU2] Input Power speed search function during auto restarting set FU2-22 to ‘xx1x’. See FU2-22 ~ FU2-25. When an under voltage (LV) fault, inverter disable (BX) or Arm short occurs, the drive does not restart automatically.
Chapter 4 - Parameter Description [FU2] If you know the motor parameters, set the values in the relevant codes for better control performance. Output current – No load Delta = Freq. Rated current – No load × Rated Slip (This value is set according to the model number before shipping) Output frequency = Reference freq. + Delta freq. This is used to display the motor speed. If you set this value to 2, inverter will display 3600 rpm instead 1800rpm at 60Hz output frequency.
Chapter 4 - Parameter Description [FU2] FU2-40: Control Method Selection the inverter. This ‘Set-point’ can be in the form of Speed, Temperature, Pressure, Flow level, etc. The ‘Set-point’ and the feedback signals are provided externally to the inverter analog input terminals V1, V2 or I. The inverter compares the signals in calculating ‘total-error’ which is reflected in the inverter output. Please see FU2-50 to FU2-54 for more detail. This is to select the control method of inverter.
Chapter 4 - Parameter Description [FU2] error before the error is too large. The D control requires a large control quantity at start, but has the tendency of increasing the stability of the system. This control does not affect the steady state error directly, but increases the system gain because it has an attenuation effect on the system. As a result, the differential control component has an effect on decreasing the steady state error.
Chapter 4 - Parameter Description [FU2] FU2-71: Accel/Decel Time Scale 11 12 13 FU2-73: User Display Selection This is used to change the time scale. Related Functions: DRV-01, DRV-02 [Accel/Decel Time] FU2-70 [Reference Freq. for Accel/Decel] I/O-25 ~ I/O-38 [1st ~ 7th Accel/Decel Time] Setting Range Select Display 0.01 sec 0 0.
Chapter 4 - Parameter Description [FU2] FU2-75: DB (Dynamic Braking) Resistor Mode Selection Displays the software version. FU2-81 ~ FU2-90: 2nd Motor Related Functions This code is used to protect the DB resistor from over heating. ▼ ▼ Setting Range Description Select Display This is selected when there is no resistor None 0 connected. At this time, inverter does not None 1 generate DB turn on signal. This is selected when using an external DB resistor. Ext.
Chapter 4 - Parameter Description [FU2] ☞ The 1st functions are applied if the multifunction terminal is not This is used to initialize parameters back to the factory default values. Each parameter group can be initialized separately. defined to ‘2nd Func’ or if it is not ON. The 2nd function parameters are applied when the multifunction input terminal set to ‘2nd Func’ is ON. Parameters not listed on the table above are applied to the 2nd motor as to the 1st motor.
Chapter 4 - Parameter Description [FU2] Notes: 61
Chapter 4 - Parameter Description [I/O] 4.4 Input/Output Group [I/O] I/O-00: Jump to Desired Code # This is the maximum voltage of the V1 input at which inverter outputs maximum frequency. Jumping directly to any parameter code can be accomplished by entering the desired code number. This is the inverter output maximum frequency when there is the maximum voltage (I/O-03) on the V1 terminal.
Chapter 4 - Parameter Description [I/O] This is the filtering time constant for ‘I’ signal input. If the ‘I’ signal is affected by noise causing unstable operation of the inverter, increase this value. Increasing this value makes response time slower. I/O-11: Criteria for Analog Input Signal Loss This is to set the criteria for analog input signal loss when DRV-04 [Frequency Mode] is set to ‘V1’, ‘I’ or ‘V1+I’. Following table shows the setting value.
Chapter 4 - Parameter Description [I/O] Setting Range Description Select Display Ext Trip-B External trip B 14 -ReservedReserved for future use 15 Exchange between PID mode and Open-Loop 16 V/F mode -ReservedReserved for future use 17 Analog Hold Hold the analog input signal 18 XCEL Stop Disable accel and decel 19 waits to determine the loss of a reference signal until times out.
Chapter 4 - Parameter Description [I/O] Output Frequency Accel/Decel Time Accel Time-3 Decel Time-3 Accel Time-4 Decel Time-4 Accel Time-5 Decel Time-5 Accel Time-6 Decel Time-6 Accel Time-7 Decel Time-7 0: OFF, 1: ON Time Step 0 P1-CM Step Step Step 1 2 3 ON Step 4 ON Step 5 Step Step 6 7 ON ON ON P2-CM Jog Time ON Time ON P3-CM ON ON XCEL-M (P2) 1 XCEL-L (P1) 1 1 0 0 1 0 1 1 1 0 1 1 1 Output Frequency Time Ref. Freq.
Chapter 4 - Parameter Description [I/O] or over voltage trip. Output Frequency Freq. Max. [V1-Ext] Inverter changes its frequency reference source from keypad to ‘V1’ (analog voltage input) when this terminal is ON. Time [Up, Down] By using the Up and Down function, the drive can accelerate to a steady speed and decelerate down to a desired speed by using only two input terminals. Freq. max. P2-CM Time FX-CM ON Output Frequency RX-CM Freq. Max.
Chapter 4 - Parameter Description [I/O] [Analog Hold] When there is an analog input signal for frequency reference and ‘Analog hold’ terminal is ON, inverter fixes its output frequency regardless of the frequency reference change. The changed frequency reference is applied when the terminal is OFF. This function is useful when a system requires constant speed after acceleration. This code displays the output status of control terminals.
Chapter 4 - Parameter Description [I/O] These codes are applied when the multi-function input terminals (P1, P2, P3) select the Accel/Decel time. See [XCEL-L, XCEL-M, XCELH] in I/O-12 ~ I/O-14. These codes set the step frequencies. These frequencies are applied when the multi-function input terminals (P1, P2, P3) select the step. See [Speed-L, Speed-M, Speed-H] in I/O-12 ~ I/O-14.
Chapter 4 - Parameter Description [I/O] I/O-42: FDT (Frequency Detection) Level I/O-43: FDT Bandwidth average ranges from 0V to 10V. I/O-41 is used to adjust the FM value. [Frequency] FM terminal outputs inverter output frequency. The output value is determined by, FM Output Voltage = (Output freq. / Max. freq.) × 10V × IO41 / 100 [Current] FM terminal outputs inverter output current.
Chapter 4 - Parameter Description [I/O] [FDT-1] When the output frequency reaches the reference frequency (target frequency), MO-MG terminal is CLOSED. Output Frequency Output Frequency I/O-42 I/O-43 / 2 Reference Frequency Time I/O-43 / 2 MO-MG ON ON Time [MO-MG configured as ‘FDT-3’] [FDT-4] MO-MG is CLOSED when the output frequency reaches the FDT frequency. The output is OPENED when the output frequency goes below the FDT bandwidth centered on the FDT frequency.
Chapter 4 - Parameter Description [I/O] [OL] MO-MG is CLOSED when the output current has reached the FU1-54 [Overload Warning Level] for the FU1-55 [Overload Warning Time]. [Stall] MO-MG is CLOSED when the inverter is on the stall prevention mode.
Chapter 4 - Parameter Description [I/O] [LV] MO-MG is CLOSED when the DC link voltage is below the Low-voltage level. DC Link Voltage MO-MG I/O-45: Fault Output Relay (30A, 30B, 30C) LV Level (200V DC or 400V DC) ON This function is used to allow the fault output relay to operate when a fault occurs. The output relay terminal is 30A, 30B, 30C where 30A-30C is a normally open contact and 30B-30C is a normally closed contact.
Chapter 4 - Parameter Description [I/O] This is the time inverter determines whether there is a frequency reference or not. If there is no frequency reference satisfying I/O-11 during this time, inverter determines that it has lost of frequency reference. This code sets the communication speed. This is used in communication between inverter and communication board. I/O-48: Operating at Loss of Freq. Reference I/O-49: Waiting Time after Loss of Freq.
CHAPTER 5 - MODBUS-RTU COMMUNICATION 5.1 Introduction This manual is about the specifications, installation and operation of MODBUS-RTU for communication with PC or FA computer. 5.1.1 Features Easy use of drives in Factory Automation by user programming Change and monitoring of drive parameters using computer 5.1.2 Interfacing type of RTU Reference: - Allows the drive to communicate with any other computers. - Allows connection of up to 31 drives with multi-drop link system.
Chapter 5 - MODBUS-RTU Communication Items Specifications Control procedure Asynchronous communication system Communication system Half duplex system Character system ASCII (8 bit) Stop bit length Modbus-RTU: 1 bit, CMC BUS: 2 bit Sum check 2 byte Parity check None 5.3 Installation 5.3.1 Connecting the communication line - First connect the 485 GND of MODBUS-RTU communication line to the inverter’s (CM) terminals of the control terminals.
Chapter 5 - MODBUS-RTU Communication 5.4 Operating 5.4.1 Operating Steps - Check whether the computer and the inverter are connected correctly. - Turn ON the inverter. But, do not connect the load until stable communication between the computer and the inverter is verified. - Start the operating program for the inverter from the computer. - Operate the inverter using the operating program for the inverter. - Refer to “6. Troubleshooting” if the communication is not operating normally.
Chapter 5 - MODBUS-RTU Communication 5.6 Communication Protocol (CMC-BUS ASCII) The communication structure is that the ACtionMaster drives are slaves and a computer/host is the master. 5.6.1 Basic Format Command Message (Request) ENQ Drive No. CMD 1 byte 2 bytes 1 byte Data SUM EOT n bytes 2 bytes 1 byte SUM EOT 2 bytes 1 byte SUM EOT 2 bytes 1 byte Normal Response (Acknowledge Response) ACK Drive No.
Chapter 5 - MODBUS-RTU Communication Example) Command Message (Request) for reading one address from address ‘3000’ ENQ Drive No. CMD Address The Number of address to read SUM EOT 05h “01” “R” “3000” “1” “A7” 04h 2 bytes 1 byte 1 byte 2 bytes 1 byte 4 bytes 1 byte SUM = ‘0’ + ‘1’ + ’R’ + ‘3’ + ‘0’ + ‘0’ + ‘0’ + ‘1’ = 30h + 31h + 52h + 33h + 30h + 30h + 30h + 31h = 1A7h 5.6.3 Detail Communication Protocol Request for Read: Request for read ‘n’ numbers of WORD from address ‘XXXX’.
Chapter 5 - MODBUS-RTU Communication Request for Write ENQ Drive No. CMD Address The number of address to Data write 05h “01” ~ “1F” “W” “XXXX” “1” ~ “8” = n “XXXX…” 1 byte 2 bytes 1 byte 4 bytes Total byte = 12 + n * 4 = max. 44 bytes Acknowledge Response ACK Drive No.
Chapter 5 - MODBUS-RTU Communication Negative Acknowledge Response NAK Drive No. CMD 15h “01” ~ “1F” 1 byte 2 bytes Total byte = 9 bytes Error Code SUM EOT “X” “**” “XX” 04h 1 byte 2 bytes 2 bytes 1 byte Action Request for Monitor Registration: Request for read of address registered by monitor registration. ENQ Drive No.
Chapter 5 - MODBUS-RTU Communication 5.7 Parameter Code List < Common > Parameter address 0000 Description Unit Read/Write Inverter model - R 0001 Inverter capacity - R 0002 Inverter input voltage - R 0003 Version - R 0004 Parameter write enable - R/W 0005 Reference frequency 0.01 Hz R/W 0006 Operation reference 0007 0008 0009 000A 000B 000C 000D Accel time Decel time Output current Output frequency Output voltage DC Link voltage Output power - R/W 0.1 sec 0.1 sec 0.1 A 0.
Chapter 5 - MODBUS-RTU Communication Parameter address 0011 0012 0013 0014 0015 Description Unit Output terminal info V1 V2 I RPM < DRV Group > Parameter Parameter Description address(*3) Code 6100 DRV #00 Cmd. Freq. 6101 DRV #01 Acc. Time 6102 DRV #02 Dec. Time 6103 DRV #03 Drive mode 6104 DRV #04 Freq. mode 6105 DRV #05 Speed - 1 6106 DRV #06 Speed - 2 6107 DRV #07 Speed - 3 6108 DRV #08 Output Current 6109 DRV #09 Output speed 610A DRV #10 DC Link Voltage (*1) Refer to FU1 #20 for Max Freq.
Chapter 5 - MODBUS-RTU Communication Parameter address 620C 620D 6214 6215 6216 6217 6218 6219 621A 621B 621C 621D 621E 621F 6220 6221 6222 6223 6224 6225 6226 6227 6232 6233 6234 6235 6236 6237 6238 6239 623A 623B 623C Parameter Code FU1 #12 FU1 #13 FU1 #20 FU1 #21 FU1 #22 FU1 #23 FU1 #24 FU1 #25 FU1 #26 FU1 #27 FU1 #28 FU1 #29 FU1 #30 FU1 #31 FU1 #32 FU1 #33 FU1 #34 FU1 #35 FU1 #36 FU1 #37 FU1 #38 FU1 #39 FU1 #50 FU1 #51 FU1 #52 FU1 #53 FU1 #54 FU1 #55 FU1 #56 FU1 #57 FU1 #58 FU1 #59 FU1 #60 Descriptio
Chapter 5 - MODBUS-RTU Communication < FU2 Group > Parameter Parameter address Code 630A FU2 #10 630B FU2 #11 630C FU2#12 630D FU2 #13 630E FU2 #14 630F FU2 #15 6310 FU2 #16 6314 FU2 #20 6315 FU2 #21 6316 FU2 #22 6317 FU2 #23 6318 FU2 #24 6319 FU2 #25 631A FU2 #26 631B FU2 #27 631E FU2 #30 631F FU2 #31 6320 FU2 #32 6321 FU2 #33 6322 FU2 #34 6324 FU2 #36 6325 FU2 #37 6327 FU2 #39 6328 FU2 #40 6332 FU2 #50 6333 FU2 #51 6334 FU2 #52 6335 FU2 #53 6336 FU2 #54 6346 FU2 #70 6347 FU2 #71 6348 FU2 #72 6349 FU2 #73
Chapter 5 - MODBUS-RTU Communication Parameter Parameter Default Description address Code value 6354 FU2 #84 2nd V/F 0 6355 FU2 #85 2nd F-boost 20 6356 FU2 #86 2nd R-boost 20 6357 FU2 #87 2nd Stall 200 6358 FU2 #88 2nd ETH 180 6359 FU2 #89 2nd ETH 120 635A FU2 #90 2nd R-Curr 18 (*1), (*2), (*3) values vary according to the capacity.
Chapter 5 - MODBUS-RTU Communication Parameter address 6420 6421 6422 6423 6424 6425 6426 6428 6429 642A 642B 642C 642D 642E 642F 6430 6431 6432 Parameter Code I/O #32 I/O #33 I/O #34 I/O #35 I/O #36 I/O #37 I/O #38 I/O #40 I/O #41 I/O #42 I/O #43 I/O #44 I/O #45 I/O #46 I/O #47 I/O #48 I/O #49 I/O #50 Description Dec – 4 Acc – 5 Dec – 5 Acc – 6 Dec – 6 Acc – 7 Dec – 7 FM mode FM adjust FDT freq FDT band Aux mode Relay mode Inv. no Baud rate Lost command Time out Comm.
Chapter 5 - MODBUS-RTU Communication 5.8 Troubleshooting Refer to this chapter when a trouble is occurred. Indication LED (TXD, RXD) does not blink. Yes The drive program (Drive View) operates? No Initiate drive program. No Set the correct comm port. No Set I/O-47 same as the computer Baud rate. No Change the ROM. Yes Is the computer port set correctely? Yes The Baud rate (I/O-47) matches with computer? Yes ROM version (FU2-79) is over 1.
Chapter 5 - MODBUS-RTU Communication The data format of user program is correct? No Match the User program with the inverter protocol. No Contact your distributor or LGIS. Yes The computer operates normally? Yes Check the computer.
Chapter 5 - MODBUS-RTU Communication 5.9 ASCII Code List Character A B C D E F G H I J K L M N O P Q R S T U V W X Y Z a b c d e f g h i j k l m n o p Hex 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F 50 51 52 53 54 55 56 57 58 59 5A 61 62 63 64 65 66 67 68 69 6A 6B 6C 6D 6E 6F 70 Character q r s t u v w x y z 0 1 2 3 4 5 6 7 8 9 space ! " # $ % & ' ( ) * + , .
CHAPTER 6 - TROUBLESHOOTING & MAINTENANCE 6.1 Fault Display When a fault occurs, the inverter turns off its output and displays the fault status in DRV-07. The last 5 faults are saved in FU2-01 through FU2-05 with the operation status at the instance of fault.
Chapter 6 - Troubleshooting & Maintenance Display Protective Description Function EEPROM Error 1 The keypad EEPROM has a fault causing parameter read/write error. EEPROM Error 2 The ROM version for the inverter and keypad are different. Inverter H/W Fault When an error occurs to the control circuitry of the inverter a fault signal is sent. There are the CPU error, the EEP error, Fan Fault, Ground Fault and NTC Damage for this fault CPU Error The CPU has a fault.
Chapter 6 - Troubleshooting & Maintenance fault contents to the memory in FU2-1 when the [RESET] key is pressed. 2) Fault History Contents FU2-1~5 [Fault history] has the 5 most current faults in its memory. The smallest number will be the most current fault in its memory. Check the operating information prior to fault.
Chapter 6 - Troubleshooting & Maintenance 6.3 Fault Remedy Protective Function Over Current Protection Over Voltage Protection Current Limit Protection (Overload Protection) Cause Remedy 1) Acceleration/Deceleration time is too short compared to 1) Increase Accel/Decel time. 2) Increase inverter capacity. the GD²of the load. 3) Operate after motor has stopped. 2) Load is larger than the inverter rating. 4) Check output wiring. 3) Inverter turns output on while motor is free running.
Chapter 6 - Troubleshooting & Maintenance 6.4 Troubleshooting Condition The motor does not rotate The motor rotates in opposite directions The difference between the rotating speed and the reference is too big The inverter does not accelerate or decelerate smoothly The motor current is too high The rotating speed does not increase The rotating speed oscillates when the inverter is operating.
Chapter 6 - Troubleshooting & Maintenance 6.5 How to Check Power Components Before checking the power components, be sure to disconnect AC Input supply and wait until the Main Electrolytic Capacitors (DCP-DCN) are discharged to safe voltage levels.
Chapter 6 - Troubleshooting & Maintenance 6.6 Maintenance The ACtionMaster series is an industrial electronic product with advanced semiconductor components, however temperature, humidity, vibration and eventually aging parts may still affect it. To avoid this, it is recommended to perform routine inspections. 6.6.1 Precautions Be sure to remove the drive power input while performing maintenance. Be sure to perform maintenance only after checking that the DC bus has discharged.
Chapter 6 - Troubleshooting & Maintenance Ambient Environment Is there any dust? Is the ambient temperature and humidity adequate? 2 year Inspection 1 year Period Daily Inspection Item Inspection Location 6.
Display Cooling System Cooling Fan Is there any abnormal oscillation or noise? Is the connection area loose? Ο Is the displayed value correct? Ο Ο Are there any abnormal vibrations or noise? Is there any unusual odor? Ο Ο 2 year Inspection 1 year Period Daily Inspection Item Inspection Location Chapter 6 - Troubleshooting & Maintenance Ο Meter Motor All Megger check (between the output terminals and the ground terminal) Note: Values in ( ) are for the 400V class inverters.
Chapter 6 - Troubleshooting & Maintenance Notes: 99
CHAPTER 7 - OPTIONS 7.1 Braking Resistor Braking resistor is optional. 7.1.1 Lower Braking Magnitude Model Number 004-1/2 SvxxxACtionMaster -x Enable Duty [%] 5 Duty Continuous Braking 5 Time [Sec] Resistor Value [Ω] 400 Resistor Resistor Capacity [W] 100 7.1.
Chapter 7 - Options 7.1.3 Braking resistor wiring diagram Wire the braking resistor to the inverter as short as possible. TH1 TH2 Thermal sensor (NC) DB Resistor2 1 Phase 230V, or MCCB B1 R S T 3 Phase 230/460V 50/60Hz Max.
Chapter 7 - Options 7.
Chapter 7 - Options Notes: 103
APPENDIX A - FUNCTIONS BASED ON THE USE Set the function properly according to the load and operating conditions. The application and the related functions are listed at the following table.
APPENDIX B- PERIPHERAL DEVICES Inverter Models Motor [HP] MCCB, ELB Magnetic Contactor SV004ACtio nMaster -1 SV008ACtio nMaster -1 SV015ACtio nMaster -1 SV004ACtio nMaster -2 SV008ACtio nMaster -2 SV015ACtio nMaster -2 SV022ACtio nMaster -2 SV037ACtio nMaster -2 SV040ACtio nMaster -2 SV004ACtio nMaster -4 SV008ACtio nMaster -4 SV015ACtio nMaster -4 SV022ACtio nMaster -4 SV037ACtio nMaster -4 SV040ACtio nMaster -4 0.5 ABS33a, EBS33 GMC-9P Wire, mm2 (AWG) R,S,T U,V,W Ground 2 (14) 2 (14) 3.
DECLARATION OF CONFORMITY Council Directive(s) to which conformity is declared: CD 73/23/EEC and CD 89/336/EEC Units are certified for compliance with: EN50178 (1997) EN 50081-1 (1992) EN 55022 (1994) EN 50082-2 (1995) EN 61000-4-2 (1995) ENV 50140 (1993) & ENV 50204 (1995) EN 61000-4-4 (1995) EN 61000-4-5 (1995) ENV 50141 (1993) EN 61000-4-8 (1993) EN 61000-4-11 (1994) Type of Equipment: Model Name: Trade Mark: Representative: Address: Inverter (Power Conversion Equipment) ACtionMaster Series Cleveland Mo
TECHNICAL STANDARDS APPLIED The standards applied in order to comply with the essential requirements of the Directives 73/23/CEE "Electrical material intended to be used with certain limits of voltage" and 89/336/CEE "Electromagnetic Compatibility" are the following ones: • EN 50178 (1997) “Safety of information technology equipment”. • EN 50081-1 (1992) “Electromagnetic compatibility. Generic emission standard. Part 1: Residential, commercial and light industry.
EMC INSTALLATION GUIDE CMC inverters are tested to meet Electromagnetic Compatibility (EMC) Directive 89/336/EEC and Low Voltage (LV) Directive 73/23/EEC using a technical construction file. However, Conformity of the inverter with CE EMC requirements does not guarantee an entire machine installation complies with CE EMC requirements. Many factors can influence total machine installation compliance.
6-) Connect the motor and fit the ferrite core (output chokes) as close to the inverter as possible. Armoured or screened cable should be used with the 3 phase conductors only threaded twice through the center of the ferrite core. The earth conductor should be securely earthed at both inverter and motor ends. The screen should be connected to the enclosure body via and earthed cable gland. 7-) Connect any control cables as instructed in the inverter instructions manual.
RFI Filters (Footprint - Standard) for ACtionMaster SERIES iG5 series VARIADOR INVERTER / POT. POWER Filtros Footprint CODIGO CODE MONOFASICOS SINGLE PHASE SV004iG5-1 0.4kW FFG5-M010-1 SV008iG5-1 0.8kW FFG5-M011-1 SV015iG5-1 1.5kW FFG5-M020-1 TRIFASICOS THREE PHASE SV004iG5-2 0.4kW FFG5-T005-1 SV008iG5-2 0.8kW SV015iG5-2 1.5kW FFG5-T012-1 SV022iG5-2 2.2kW FFG5-T020-1 SV040iG5-2 4.0kW SV004iG5-4 0.4kW SV008iG5-4 0.8kW FFG5-T006-1 SV015iG5-4 1.5kW SV022iG5-4 2.2kW FFG5-T011-1 SV040iG5-4 4.
DIMENSIONS TIPO FS – 1 FS – 2 FS – 3 FS – 4 D 21 28.5 48 58 W 85 105 150 200 H 46 62 110 170 X 70 90 125 x 30 180 x 45 O 5 5 5 5 Revision History No. 1 Revision First Edition New features in V5.30 include: V1-Ext function added in code I/O-12 (P.30) Dimensions changed in depth (150.9mm 152.9mm) Miss-wiring protective function deleted 111 Date March 21, 2002 Remarks S/W version: V5.
112
Cleveland Motion Controls CMC constantly endeavors to improve its product so that information in this manual is subject to change without notice. Visit Our Website: http://www.cmccontrols.
