Inverter 8400 13390878 Ä.H)oä Inverter Drives 8400 StateLine C E84AVSCxxxxx...
Product key ________________________________________________________________ Product key: Nameplate: E84 A V SC x xxx x x x x Product range 8400 Inverter Drives Generation A = 1. generation Type V = vector-controlled inverter Version SC = StateLine C Mounting type E = installation D = Push-trough technique C = cold-plate technique Power e.g. 251 = 25 x 101 W = 0.25 kW 222 = 22 x 102 W = 2.2 kW Type designation Software version Voltage class 2 = 230/240 V, 1/N/PE AC (0.25 ... 2.
Contents ________________________________________________________________ 1 About this documentation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 4 2 2.1 2.2 2.
1 About this documentation ________________________________________________________________ 1 About this documentation This documentation applies to the 8400 StateLine C controller with the following nameplate data: Product range Type designation from software version 8400 StateLine C E84AVSCxxxxx 06.00 • The documentation contains important technical information on how to commission and operate the 8400 StateLine C controller.
2 Safety instructions 2.1 General safety and application notes for Lenze controllers ________________________________________________________________ 2 Safety instructions Danger! Sticker with warning note must be displayed prominently and close to the device! Description of the warning signs 2.1 Long discharge time! All power terminals remain live for some minutes after mains disconnection! The time is given below the warning symbol on the device.
2 Safety instructions 2.1 General safety and application notes for Lenze controllers ________________________________________________________________ Application as directed Controllers are components which are designed for installation in electrical systems or machines. They are not to be used as domestic appliances, but only for industrial purposes according to EN 61000-3-2. When controllers are installed into machines, commissioning (i.e.
2 Safety instructions 2.2 General safety and application notes for Lenze motors ________________________________________________________________ 2.2 General safety and application notes for Lenze motors (according to Low-Voltage Directive 2006/95/EG) General Lowvoltage machines have hazardous live and rotating parts and possibly also hot surfaces. Synchronous machines induce voltages at open terminals during operation.
2 Safety instructions 2.3 Residual hazards ________________________________________________________________ 2.3 Residual hazards Protection of persons Before working on the controller, check if no voltage is applied to the power terminals because • - depending on the device - the power terminals U, V, W, +UG, - UG, Rb1 and Rb2 remain live for at least 3 ... 20 minutes after disconnecting the mains.
3 Overview of terminals ________________________________________________________________ 3 Overview of terminals Power terminals Power range 0.25 ... 3 kW Power range 3 ... 22 kW (Device sizes 1 ... 3) (Device sizes 4 ... 6) Power range 30 ... 45 kW (Device size 7) X80 Terminal strip for drive-based safety "safe torque off (STO)" (option) X100 Mains/DC-bus voltage for 400 V devices X101 Relay output • AC 250 V, 3 A • DC 24V, 2A • DC 240 V, 0.
3 Overview of terminals ________________________________________________________________ Control terminals X1 CANopen connection S1 CANopen settings (Bus terminating resistor, baud rate and node address) X3 X4 • Analog inputs/outputs • 10 V reference voltage Note: Voltage input A1U and current input A1I must not be used simultaneously! • Digital inputs/outputs (according to IEC 61131-2, type 1) • External 24 V supply voltage (for control electronics) • 24 V voltage output X6 Diagnostic interface (DIAG)
4 Connection/wiring of the controller ________________________________________________________________ 4 Connection/wiring of the controller 1/N/PE AC 230 V 3/PE AC 400 V/500 V L1 N PE L1 L2 L3 N PE + + F1 K F2 F1…F3 K F4 Z Z O K O I PE K L1 N I L1 L2 L3 +UG -UG PE X100 JR X100 JR b b E84AVSCxxxx2...
5 Before commissioning 5.1 Selection of the appropriate commissioning tool ________________________________________________________________ 5 Before commissioning Being a component of a machine which includes a speed-variable drive system, the controller needs to be adjusted to its drive task. The controller is adjusted by changing parameters which are saved in the memory module. The parameters can be accessed by keypad, by the »EASY Starter« or by the »Engineer«.
5 Before commissioning 5.1 Selection of the appropriate commissioning tool ________________________________________________________________ Tip! The Engineering tools »EASY Starter« and »Engineer StateLevel« are provided free of charge in the internet: http://www.Lenze.com Download Software downloads For communication between PC and controller, the USB diagnostic adapter can be used for instance (see the following accessories overview).
5 Before commissioning 5.2 General notes on parameters ________________________________________________________________ 5.2 General notes on parameters All parameters for controller parameterising or monitoring are saved as so-called "codes". • The codes are numbered and indicated by the prefix "C" before the code, e.g. "C00002". • Moreover, each code has a name and specific attributes, as for example access type (reading, writing), data type, limit values and default setting ("Lenze setting").
5 Before commissioning 5.
5 Before commissioning 5.2 General notes on parameters ________________________________________________________________ General operation 1. 1. Use the / navigation keys to select the desired menu. • Use the / navigation keys to reach a higher/lower menu level. • Use the function key to return to the main menu. Par1 8400 StateLine C USER - Menu Code list Go To Param SAVE Load Lenze setting C00002/001 2. Off / Finished EDIT Fixed setpoint 1 C00039/001 3. 40.00 % 3.
5 Before commissioning 5.2 General notes on parameters ________________________________________________________________ Multilingualism All texts displayed in the keypad are in English. From version 11.00.00 onwards, the most important menus as well as diagnostic and configuration parameters can are also available in German and French. To set a different language, select the Language selection menu item in the main menu of the keypad.
5 Before commissioning 5.2 General notes on parameters ________________________________________________________________ 5.2.2 Change parameter settings with PC and Lenze software The USB diagnostic adapter, for instance, can be used for the communication between the PC (including the »EASY Starter« or » Engineer« software) and the controller, see the following illustration. The USB diagnostic adapter is the connection between the PC (free USB port) and the controller (X6 diagnostic interface).
5 Before commissioning 5.2 General notes on parameters ________________________________________________________________ 5.2.3 Save parameter settings in the memory module safe against mains failure Controller parameter changes via the EASY Starter /»Engineer«, the keypad, or a master control via fieldbus communication will be lost after mains switching of the controller unless the settings have been explicitly saved to the integrated memory module.
5 Before commissioning 5.2 General notes on parameters ________________________________________________________________ 5.2.4 User menu for quick access to frequently used parameters User menu When a system is installed, parameters must be changed time and again until the system runs satisfactorily. The user menu of a device contains a selection of frequently used parameters to be able to access and change these parameters quickly.
5 Before commissioning 5.3 General notes on applications ________________________________________________________________ 5.3 General notes on applications The technology applications integrated in the drive controller provide the main signal flow for the implementation of a general or a special drive solution. Technology application "Actuating drive speed" This technology application preset in C00005 serves to solve speed-controlled drive tasks, e.g.
5 Before commissioning 5.3 General notes on applications ________________________________________________________________ 5.3.1 Select control mode Different control modes can be selected for every application in C00007. By selecting the control mode you set the way the technology application should be controlled, e.g. via terminals or via a fieldbus.
5 Before commissioning 5.3 General notes on applications ________________________________________________________________ Comparison of the control modes "Terminals 0/2/11/16" The following table shows which functions of the preset application "actuating drive speed" have been preconfigured in the prevailing control mode for a control via terminals (Lenze setting printed in bold): Control mode "terminals"...
5 Before commissioning 5.4 Frequently used device commands ________________________________________________________________ 5.4 Frequently used device commands The device commands available in the subcodes of C00002 serve, among other things, to directly control the controller, to organise parameter sets, and to call diagnostic services. Regarding the execution of the device commands, a distinction is drawn between: • Device commands which have an immediate effect on control (e.g.
5 Before commissioning 5.5 Check software version (firmware version) | C00002/19 ________________________________________________________________ C00002/19 Reset error Note: After the reset (acknowledgement) of the current error, further errors may be pending which must also be reset. • The current error is displayed in C00170.
6 Commissioning 6.1 Drive behaviour by default (Lenze setting) ________________________________________________________________ 6 Commissioning 6.1 Drive behaviour by default (Lenze setting) Preset motor control "V/f characteristic control (VFCplus)" The 8400 StateLine controller supports various processes for motor control. By default, the V/f characteristic control (VFCplus) with linear characteristic for asynchronous motors is preset in C00006 as motor control.
6 Commissioning 6.2 Quick commissioning with the keypad ________________________________________________________________ 6.2 Quick commissioning with the keypad Target: For test and demonstration purposes, the load-free motor shall be rotated in best time with an amount of wiring as little as possible and few settings.
6 Commissioning 6.2 Quick commissioning with the keypad ________________________________________________________________ 4. Load Lenze setting to controller. This step is recommended to get a defined device configuration. All parameter settings in the controller are reset to the Lenze setting. The Lenze setting can only be loaded if the controller is inhibited! After attaching the keypad or switching on the controller with keypad attached, the connection between keypad and controller is established.
6 Commissioning 6.2 Quick commissioning with the keypad ________________________________________________________________ 5. Optional settings V/f base frequency: If the rated motor voltage differs from the mains voltage, the V/f base frequency has to be adapted. Based on the restart of the controller after loading the Lenze setting: Actual speed C00051 • Press the function key to change to the main menu.
6 Commissioning 6.2 Quick commissioning with the keypad ________________________________________________________________ 6. For keypad control instead of terminal control: • Navigate to the parameter C00007 (for general procedure with keypad see step 5). Control mode C00007 14 Terminals 11 16 Terminals 16 20 Keypad ESC CINH • Set the "20 keypad" selection. OK 7. Save parameter settings safe against mains failure.
6 Commissioning 6.2 Quick commissioning with the keypad ________________________________________________________________ Select speed setpoint In case of terminal control in the preset control mode "Terminals 0": • In the Lenze setting, the main speed setpoint is selected via the analog terminal X3/A1U (e.g. via a setpoint potentiometer). • Scaling: 10 V ≡ 100 % reference speed (C00011) ≡ 1500 rpm (applies to 4-pole asynchronous motors) In case of keypad control: 1. Navigate to parameter C00728/3. 2.
6 Commissioning 6.2 Quick commissioning with the keypad ________________________________________________________________ Other control functions ...in the preset control mode "Terminals 0" or with keypad control: Terminal control Keypad control DI3 C00727/2 HIGH 1 Terminal control Keypad control 32 Function Manual DC-injection braking • Manual DC-injection braking allows the drive to be quickly braked to a standstill without the need to use an external brake resistor.
6 Commissioning 6.3 Adapting the most important parameters to the drive task ________________________________________________________________ 6.3 Adapting the most important parameters to the drive task The following short overview contains the most important parameters for a quick commissioning. • The following subchapters provide more detailed information on these parameters.
6 Commissioning 6.3 Adapting the most important parameters to the drive task ________________________________________________________________ 6.3.1 Basic settings Basic settings Parameter C00011 Name Lenze setting C00011 Appl.: Reference speed 1500 rpm C00059 Appl.: Reference frequency C11 - C00015 VFC: V/f base frequency 50.0 Hz C00016 VFC: Vmin boost 1.60 % C00022 Imax in motor mode depending on the device power C00120 Setting of motor overload (I²xt) 100.
6 Commissioning 6.3 Adapting the most important parameters to the drive task ________________________________________________________________ C00016 VFC: Vmin boost Boost of the V/f voltage characteristic in the range of small speeds or frequencies with V/f characteristic control (VFCplus) and V/f control (VFCplus+encoder). This may increase the starting torque. • After the motor to be used has been selected from the »Engineer« motor catalogue, the suitable value can be entered automatically.
6 Commissioning 6.3 Adapting the most important parameters to the drive task ________________________________________________________________ C00142 Auto-start option Starting performance of the controller after mains connection, undervoltage, loading of the Lenze setting as well as a reset of "Trouble" or "Fault" can be parameterised individually. Setting range (min. hex value | max.
6 Commissioning 6.3 Adapting the most important parameters to the drive task ________________________________________________________________ 6.3.2 Application parameters In the following, the signal flow of the "actuating drive speed" application is shown according to the Lenze setting. • For a better readability, non-effective functions are not shown in this representation. • A representation with all interfaces/parameters can be found in the appendix.
6 Commissioning 6.3 Adapting the most important parameters to the drive task ________________________________________________________________ C00034/1 Analog input (AIN1): Configuration Configuration of the analog input for current or voltage measurement Selection list (Lenze setting printed in bold) C00026/1 Info 0 -10...+10 V Input signal is the voltage signal -10 V ... +10 V • -10 V ... +10 V ≡ -100 % ... +100 % 1 0...20 mA Input signal is the current signal 0 mA ... 20 mA • 0 mA ...
6 Commissioning 6.3 Adapting the most important parameters to the drive task ________________________________________________________________ C00012 Acceleration time - main setpoint Acceleration time of the ramp generator for the main speed setpoint • Time period for the acceleration from standstill to reference speed set in C00011. Setting range (min. value | unit | max. value) 0.000 C00013 s Lenze setting 999.999 2.
6 Commissioning 6.3 Adapting the most important parameters to the drive task ________________________________________________________________ C00114 Digital inputs (DIx): Polarity The polarity of each digital input of the device can be inverted via this bit field. Setting range (min. hex value | max. hex value) 0x0000 Lenze setting 0xFFFF 0x0000 Decimal: 0 Binary: 00000000.
6 Commissioning 6.3 Adapting the most important parameters to the drive task ________________________________________________________________ Motor control parameters Motor control 6.3.3 C00006 Parameter Name Lenze setting C00006 Motor control 6: "VFCplus:V /f linear" C00018 Switching frequency 2: "8 kHz var./drive-opt." C00021 Slip compensation 2.67 % C00019 Auto-DCB: Threshold 3 rpm C00036 DC braking: Current 50.00 % C00106 Auto-DCB: Hold time 0.500 s C00910/1 Max. pos.
6 Commissioning 6.3 Adapting the most important parameters to the drive task ________________________________________________________________ C00018 Switching frequency Selection of the pulse width modulated switching frequency transferred from the inverter to the motor • Select between an ideal setting for the drive which provides smooth running, and an optimal setting with regard to the inverter which keeps its losses to a minimum (min. Pv).
6 Commissioning 6.3 Adapting the most important parameters to the drive task ________________________________________________________________ C00910/1 Max. pos. output frequency Max. positive output frequency for all motor control modes Setting range (min. value | unit | max. value) 0 C00910/2 Hz Lenze setting 1000 1000 Hz Max. neg. output frequency Max. negative output frequency for all motor control modes Setting range (min. value | unit | max.
7 Diagnostics & troubleshooting 7.1 LED status displays for device status ________________________________________________________________ 7 Diagnostics & troubleshooting 7.1 LED status displays for device status &$1 581 &$1 (55 '59 5'< '59 (55 DRV-RDY OFF The control of the two LEDs "DRV-RDY" and "DRV-ERR" in the lower part on the front of the inverter depends on the device status.
7 Diagnostics & troubleshooting 7.2 Diagnostics using the »EASY Starter« ________________________________________________________________ 7.2 Diagnostics using the »EASY Starter« When an online connection has been established to the controller, the most important information on the current operation, device status and operating time is indicated clearly in the »EASY Starter« on the Diagnostics tab: Button Function Resetting an error Logbook...
7 Diagnostics & troubleshooting 7.3 Diagnostic/Display parameters ________________________________________________________________ 7.3 Diagnostic/Display parameters Diagnostic/display parameters serve to display device-internal process factors, current actual values, and status messages, e.g. for diagnostic purposes.
7 Diagnostics & troubleshooting 7.4 Monitoring ________________________________________________________________ 7.4 Monitoring The controller is provided with various monitoring functions which protect the drive against impermissible operating conditions. If a monitoring function responds, • an entry will be made into the logbook of the controller, • the response (TroubleQSP, Warning, Fault, etc.
7 Diagnostics & troubleshooting 7.5 Error messages ________________________________________________________________ 7.5 Error messages Error message Cause Remedies An01: AIN1_I < 4 mA Open-circuit monitoring for analog input 1 has tripped. • Only if the analog input has been configured as a current loop of 4 ... 20 (C00034/1 = 2). • Check wiring of the analog X3/A1I input terminal for open circuit. • Check minimum current values of the signal sources.
7 Diagnostics & troubleshooting 7.5 Error messages ________________________________________________________________ Error message Cause ID1: Motor data identification error During the identification of the motor parameters, an error has occurred. Possible causes: • Interrupted motor cable. • Switched-off power section during the identification. • Implausible start parameter settings.
7 Diagnostics & troubleshooting 7.5 Error messages ________________________________________________________________ Error message Cause OC2: Power section - earth fault The device has recognised an earth fault at one of the motor phases. To protect the device electronics, the inverter control is switched off. • Mostly, incorrectly executed motor connections are the cause.
7 Diagnostics & troubleshooting 7.5 Error messages ________________________________________________________________ Error message Cause OC14: Direct-axis current controller limitation Direct-axis current controller limitation is active. • Observe load requirements. • Correct dimensioning or reduce setpoint generation dynamics if necessary. OC15: Cross current controller limitation Cross current controller limitation is active. • Observe load requirements.
7 Diagnostics & troubleshooting 7.5 Error messages ________________________________________________________________ Error message Cause PS01: No memory module Memory module is either not available or not snapped into place correctly. Remedies PS02: Invalid par. set The parameter set saved to the memory module is invalid because it has not been saved completely. Ensure voltage supply during the storage process and that the module remains plugged into the slot. PS03: Invalid device par.
7 Diagnostics & troubleshooting 7.6 Maloperation of the drive ________________________________________________________________ 7.
7 Diagnostics & troubleshooting 7.
8 Adapting the application individually 8.1 Function block interconnection of the "Actuating drive speed" application ________________________________________________________________ 8 Adapting the application individually This chapter describes further adaptation options of the application based on the respective function block interconnection. • Further functions that are first deactivated by default (e.g.
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8 Adapting the application individually 8.2 Activating additional functions in the signal flow ________________________________________________________________ 8.2 Activating additional functions in the signal flow Application parameters (extended) The following parameters serve to activate further functions in the main signal flow that are first deactivated by default: 58 Parameter Name Info C00598/1 Resp.
8 Adapting the application individually 8.2 Activating additional functions in the signal flow ________________________________________________________________ 8.2.1 C00635 Speed limit values L_NSet_1: nMaxLimit Maximum speed setpoint for speed setpoint limitation Setting range (min. value | unit | max. value) -199.99 C00636 % Lenze setting 199.99 199.99 % L_NSet_1: nMinLimit Minimum speed setpoint for speed setpoint limitation Setting range (min. value | unit | max. value) -199.
8 Adapting the application individually 8.2 Activating additional functions in the signal flow ________________________________________________________________ 8.2.2 Speed blocking zones If the speed setpoints in speed-variable drives are linearly increasing, for instance, the frequency/speed range is divided into a number of equal time segments. Therefore, there may be speeds during acceleration time which must be bridged very fast (e.g. natural resonant frequencies).
8 Adapting the application individually 8.2 Activating additional functions in the signal flow ________________________________________________________________ Example: Parameter setting of two blocking zones Blocking zone 1 (): Output [%] 199.99 C00633/1 48.00 % C00632/1 104.00 % Blocking zone 2 (): C00633/2 138.00 % C00632/2 178.00 % C00632/2 C00633/2 C00632/1 C00633/1 Blocking zone 3 (deactivated): C00633/3 0.00 % C00632/3 0.
8 Adapting the application individually 8.3 Implementing more additional functions in the signal flow ________________________________________________________________ 8.3 Implementing more additional functions in the signal flow The pre-assignment of the application can be reconfigured via configuration parameters. Thus, additional functions can be implemented in the signal flow as well.
8 Adapting the application individually 8.3 Implementing more additional functions in the signal flow ________________________________________________________________ 8.3.
8 Adapting the application individually 8.3 Implementing more additional functions in the signal flow ________________________________________________________________ Brief description of the input and output interfaces For a detailed interface description see the reference manual.
8 Adapting the application individually 8.3 Implementing more additional functions in the signal flow ________________________________________________________________ 8.3.2 Motor potentiometer Alternatively, the main speed setpoint can be generated via a motor potentiometer function. • In the Lenze setting, the motor potentiometer function is deactivated. • Activation is possible via C00806 or the bMPotEnable process input.
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8 Adapting the application individually 8.3 Implementing more additional functions in the signal flow ________________________________________________________________ Parameter Parameter Name C00806 Use of motor potentiometer Info/Lenze setting 0 The motor potentiometer is not used. • The analog value applied to the nIn_a input is looped through without any changes to the nOut_a output. Motor potentiometer 1 The motor potentiometer is used.
8 Adapting the application individually 8.3 Implementing more additional functions in the signal flow ________________________________________________________________ 8.3.3 Process controller The process controller can be used as PID controller for various control tasks (e.g. as dancer position controller, tension controller or pressure controller).
8 Adapting the application individually 8.3 Implementing more additional functions in the signal flow ________________________________________________________________ Interface description Identifier Information/possible settings bPIDEnable InfluenceRamp Activate ramp for influencing factor FALSE Influencing factor of the PID controller is ramped down to "0". TRUE Influencing factor of the PID controller is ramped up to the value nPIDInfluence_a.
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8 Adapting the application individually 8.3 Implementing more additional functions in the signal flow ________________________________________________________________ 8.3.4 Parameter change-over For up to 32 freely selectable parameters, the basic function "parameter change-over" provides a change-over between four sets with different parameter values. • The value set to be used is selected binary-coded via the selection inputs bSelectWriteValue_1 and bSelectWriteValue_2 of the SB LS_WriteParamList.
8 Adapting the application individually 8.3 Implementing more additional functions in the signal flow ________________________________________________________________ Configuring the list by means of parameterisation The parameter list is combined similarly to the user menu via parameter setting. The following application example shows the required procedure for configuring the list without using the »Engineer« parameterisation dialog.
Index ________________________________________________________________ A Accel.
Index ________________________________________________________________ E M EASY Starter 12 Engineer 12 Keypad 13, 14 Change language 17 User level 17 Main setpoint Acceleration time 39 Deceleration time 39 Ramp smoothing 61 Mains voltage (C00173) 36 Max. neg. output frequency (C00910/2) 43 Max. pos.
8400 StateLine · Operating instructions · EDS84AVSCxx · 13390878 · from Firmware V06.00 · DMS 1.2 EN · 12/2012 · TD05 Lenze Drives GmbH Breslauer Straße 3 D-32699 Extertal Germany +49 (0)51 54 / 82-0 +49 (0)51 54 / 82-28 00 Lenze@Lenze.de www.Lenze.com Service Lenze Service GmbH Breslauer Straße 3 D-32699 Extertal Germany 00 80 00 / 24 4 68 77 (24 h helpline) +49 (0)51 54 / 82-11 12 Service@Lenze.
