Page 1 EDSVF9383V−EXT .7nE System Manual (Extension) 9300 vector 0,37 ... 400 kW EVF9321 ... EVF9333, EVF9335 ... EVF9338, EVF9381 ... EVF9383 Frequency inverter...
Page 2 © 2007 Lenze Drive Systems GmbH, Hans−Lenze−Straße 1, D−31855 Aerzen No part of these instructions must be copied or given to third parties without written approval of Lenze Drive Systems GmbH. All indications given in this documentation have been selected carefully and comply with the hardware and software described.
Page 3 Preface Contents Preface Contents How to use this Manual ............1−4 1.1.1 Which information does the System Manual contain?
Page 4: Preface
Preface How to use this Manual How to use this Manual 1.1.1 Which information does the System Manual contain? Target group This System Manual (extension) is intended for all persons who design, install, commission, and adjust the 9300 vector frequency inverter. Together with the System Manual, document number EDSVF9333V or EDSVF9383V, and the catalogue it forms the project planning basis for machine and system builders.
Page 5 Preface How to use this Manual ‚ Contents of the System Manual Contents of the System Manual (extension) Preface Preface Safety − Technical data − Installing the basic device − Wiring the basic device − Commissioning − Parameter setting −...
Page 6: Products To Which The System Manual Applies
The Table of Contents and Index help you to find all information about a certain topic. Descriptions and data of other Lenze products (drive PLC, Lenze geared motors, Lenze motors, ...) can be found in the corresponding catalogues, Operating Instructions and Manuals.
Page 7: Definition Of Notes Used
Preface Definition of notes used Definition of notes used All safety information given in these Instructions have the same layout: Pictograph (indicates the type of danger) Signal word! (indicates the severity of danger) Note (describes the danger and explains how to avoid it) Pictograms used Signal words Warning of...
Page 8 Preface Definition of notes used 1−6 EDSVF9383V−EXT EN 2.0...
Page 9: Table Of Contents
Configuration Contents Configuration Contents Configuration by means of Global Drive Control ......... 2−5 Basic configuration .
Page 10 Configuration Contents 2.4.22 Device control (DCTRL) ..........2−84 2.4.23 Digital frequency input (DFIN)
Page 11: Configuration
(¶ 2−35) With Global Drive Control (GDC), Lenze offers an easy−to−understand, clearly−laid−out and convenient tool for the configuration of your specific drive task. Function block library GDC provides an easy−to−read library of available function blocks (FB).
Page 12: Basic Configuration
Configuration Basic configuration Basic configuration Stop! Under code C0005 you can load predefined basic configurations. If the configuration is changed via C0005, all input and output assignments will be overwritten with the corresponding basic configuration. If necessary, adapt the function assignment to your wiring. For adapting the function assignment to a certain wiring or extended signal processing, please see the chapter "Use of function blocks".
Page 13: Changing The Basic Configuration
Configuration Basic configuration Second digit Defines the additional function. Extends the basic function. Configuration of C0005 Additional function x0xx No additional function x1xx Brake control via digital output X5/A2 x2xx Setpoint selection via motor potentiometer x3xx PID−controller for process data control x4xx Mains failure control x5xx...
Page 14: Control
Configuration Basic configuration 2.2.2 Control The controller can be controlled via terminals (X5 and X6), a fieldbus module at X1, the system bus (X4) or by a combination of these. Under the fourth digit of code C0005 you can select the interface used to control the controller. Example: C0005 = 1005 This configuration corresponds to speed control with control via the system bus (CAN).
Page 15: Speed Control (C0005 = 1000)
2.2.3 Speed control (C0005 = 1000) The configuration C0005 = 1000 (Lenze setting) has mainly been designed for single drives. The setpoint speed for the drive is selected via the analog input X6/1. The signals are internally conditioned together with the digital control signals.
Page 16 Configuration Basic configuration 9300vec185 Fig. 2−1 Signal flow for configuration 1000: Speed control 2−8 EDSVF9383V−EXT EN 2.0...
Page 17: Step Control (C0005 = 2000)
The "Short setup" menu contains the following codes. In the "Short setup" menu of the XT keypad and "Global Drive Control", the codes are listed in the following order. Code Explanation Lenze setting C0005 Selection of the basic configuration 2000...
Page 18 Configuration Basic configuration 9300vec186 Fig. 2−2 Signal flow for configuration 2000: Step control 2−10 EDSVF9383V−EXT EN 2.0...
Page 19 Configuration Basic configuration 9300VEC010 Fig. 2−3 Basic structure of a step controller for a bulk material filling station Dosing drive Conveyor drive Input and output assignment Dosing drive Conveyor drive · · Analog inputs Dosing speed Conveyor speed · · Dosing amount Step width ·...
Page 20: Traversing Control (C0005 = 3000)
The "Short setup" menu contains the following codes. In the "Short setup" menu of the XT keypad and "Global Drive Control", the codes are listed in the following order. Code Explanation Lenze setting C0005 Selection of the basic configuration 3000...
Page 21 Configuration Basic configuration 9300vec187 Fig. 2−4 Signal flow for configuration 3000: Traversing control 2−13 EDSVF9383V−EXT EN 2.0...
Page 22 Configuration Basic configuration 9300VEC011 Fig. 2−5 Basic structure of a traversing controller Winding drive Traversing drive Traversing unit Limit switch for CCW rotation Limit switch for CW rotation Reference setpoint (winding drive) Input and output assignment Traversing drive ·...
Page 23: Torque Control (C0005 = 4000)
The "Short setup" menu contains the following codes. In the "Short setup" menu of the XT keypad and "Global Drive Control", the codes are listed in the following order. Code Explanation Lenze setting C0005 Selection of the basic configuration 4000...
Page 24 Configuration Basic configuration 9300vec188 Fig. 2−6 Signal flow for configuration 4000: Torque control 2−16 EDSVF9383V−EXT EN 2.0...
Page 25: Digital Frequency − Master (C0005 = 5000)
The "Short setup" menu contains the following codes. In the "Short setup" menu of the XT keypad and "Global Drive Control", the codes are listed in the following order. Code Explanation Lenze setting C0005 Selection of the basic configuration 5000...
Page 26 Configuration Basic configuration 9300vec189 Fig. 2−7 Signal flow for configuration 5000: Digital frequency master 2−18 EDSVF9383V−EXT EN 2.0...
Page 27: Digital Frequency - Slave (Bus) (C0005 = 6000)
The "Short setup" menu contains the following codes. In the "Short setup" menu of the XT keypad and "Global Drive Control", the codes are listed in the following order. Code Explanation Lenze setting C0005 Selection of the basic configuration 6000...
Page 28 Configuration Basic configuration 9300vec190 Fig. 2−8 Signal flow for configuration 6000: Digital frequency slave (bus) 2−20 EDSVF9383V−EXT EN 2.0...
Page 29: Digital Frequency - Slave (Cascade) (C0005 = 7000)
The "Short setup" menu contains the following codes. In the "Short setup" menu of the XT keypad and "Global Drive Control", the codes are listed in the following order. Code Explanation Lenze setting C0005 Selection of the basic configuration 7000...
Page 30 Configuration Basic configuration 9300vec191 Fig. 2−9 Signal flow for configuration 7000: Digital frequency slave (cascade) 2−22 EDSVF9383V−EXT EN 2.0...
Page 31 Configuration Basic configuration ‚ 9300VEC012 Fig. 2−10 Basic structure of a digital frequency network for textile machinery Raw material Warm−up Napping Main drive, digital frequency master Slave drive, digital frequency slave (bus/cascade) Main setpoint ‚ Digital frequency 2−23 EDSVF9383V−EXT EN 2.0...
Page 32: Dancer Position Control With External Diameter Detection (C0005 = 8000)
The "Short setup" menu contains the following codes. In the "Short setup" menu of the XT keypad and "Global Drive Control", the codes are listed in the following order. Code Explanation Lenze setting C0005 Selection of the basic configuration 8000...
Page 33 Configuration Basic configuration Code Explanation Lenze setting C1300 Motor speed at D , function block DCALC1 300 rpm C1301 Maximum line speed, function block DCALC1 3000 rpm C1302 Calculation cycle, function block DCALC1 0.1 rev C1303 Filter time constant, function block DCALC1 0.10 s...
Page 34 Configuration Basic configuration Fig. 2−11 Signal flow for configuration 8000: Dancer position control (external diameter detection) 2−26 EDSVF9383V−EXT EN 2.0...
Page 35 Configuration Basic configuration ‚ ƒ 9300VEC015 Fig. 2−12 Basic structure of a dancer position control with external diameter detection via a diametrical sensor Dancer Winder CW rotation CCW rotation Diametrical sensor Line speed V Line ‚ Dancer position ƒ...
Page 36: Dancer Position Control With Internal Diameter Detection (C0005 = 9000)
The "Short setup" menu contains the following codes. In the "Short setup" menu of the XT keypad and "Global Drive Control", the codes are listed in the following order. Code Explanation Lenze setting C0005 Selection of the basic configuration 9000...
Page 37 Configuration Basic configuration Code Explanation Lenze setting C1300 Motor speed at D , function block DCALC1 500 rpm C1301 Maximum line speed, function block DCALC1 2500 rpm C1302 Calculation cycle, function block DCALC1 0.1 rev C1303 Filter time constant, function block DCALC1 1.00 s...
Page 38 Configuration Basic configuration 9300vec193 Fig. 2−13 Signal flow for configuration 9000: Dancer position control (internal diameter calculation) 2−30 EDSVF9383V−EXT EN 2.0...
Page 39 Configuration Basic configuration „ ‚ … ƒ 9300VEC016 Fig. 2−14 Basic structure of a dancer controller with diameter calculation via the internal diameter calculator Dancer Winder CW rotation CCW rotation Line speed V Line ‚ Dancer position ƒ Line speed „...
Page 40: Use Of Function Blocks
Configuration Use of funktion blocks Use of function blocks You can configure the signal flow in the controller yourself by interconnecting function blocks. This makes it easy to adapt the controller to different applications. 2.3.1 Signal types Every function block has a specific number of inputs and outputs which can be connected to one another.
Page 41: Function Block Elements
Configuration Use of funktion blocks 2.3.2 Function block elements Parameterisation code Input name FB name FCNT1 C1100 FCNT1−CLKUP FCNT1−OUT C1102/1 C1104/1 FCNT1−CLKDWN Output symbol C1102/2 C1104/2 CTRL FCNT1−EQUAL Input symbol FCNT1−LD−VAL C1101/1 C1103/1 FCNT1−LOAD C1102/3 C1104/3 FCNT1−CMP−VAL C1101/2 C1103/2 Configuration code Function Display code Output name...
Page 42 Configuration Use of funktion blocks Configuration code Configures the input with a signal source (e. g. terminal signal, control code, FB output, ...). Inputs with the same code are distinguished by their subcode. The subcode is added to the code (Cxxx/1). These codes are configured via the subcode.
Page 43: Connecting Function Blocks
Only identical signal types can be combined. Stop! Existing connections that are not wanted must be reconfigured and removed. Otherwise, the drive may execute functions that are not desired. Note! Lenze provides a network list generator for the visualisation of existing connections. NOT1 AND1 AND1−IN1 C0820/1 NOT1−IN...
Page 44 Configuration Use of funktion blocks Basic procedure 1. Select the configuration code of the function block input to be changed. 2. Where do you want the input signal for the selected input to come from? (e.g. from the output of another function block). 3.
Page 45 Configuration Use of funktion blocks Building up connections 1. Determine the signal source for ARIT2−IN1: – Use the arrow keys and go to the code level. – Use z or y to select C0601/1. – Press PRG to go to the parameter level. –...
Page 46 Configuration Use of funktion blocks Removing connections Since a source may have several targets, there may be additional signal connections, which may under certain conditions not be wanted. Example: – In the default setting of the basic configuration C0005 = 1000 (speed control) ASW1−IN1 and AIN2−OUT are connected.
Page 47: Entries In The Processing Table
Configuration Use of funktion blocks 2.3.4 Entries in the processing table The 93XX controller provides a certain computing time for FB processing. Since type and number of the FBs used may vary in the individual applications, the controller does not continuously calculate all FBs available.
Page 48 Configuration Use of funktion blocks 4. AND2 is the third FB because it has a predecessor (see 3.) 5. Accordingly, the entries under C0465 are as follows: – Position 10: AND1 10500 – Position 11: OR1 10550 – Position 12: AND2 10505 The example starts with position 10 because these positions have not been assigned with the default setting.
Page 49: Function Blocks
Configuration Function blocks Function blocks 2.4.1 List of function blocks Function block Description CPU time used in basic configuration C0005 [ms] 1000 2000 3000 4000 5000 6000 7000 8000 9000 ABS1 Absolute−value generator ADD1 Addition block 1 ADD2 Addition block 2 AIF−IN Fieldbus −...
Page 50 Configuration Function blocks Function block Function block Description Description CPU time CPU time used in basic configuration C0005 [ms] [ms] 1000 2000 3000 4000 5000 6000 7000 8000 9000 FEVAN1 Freely assignable input variable FIXSET1 Fixed setpoints FLIP1 D−flipflop 1 FLIP2 D−flipflop 2 FOLL1...
Page 51: List Of Free Control Codes
Configuration Function blocks 2.4.2 List of free control codes Free control code CPU time used in basic configuration C0005 [ms] 1000 2000 3000 4000 5000 6000 7000 8000 9000 FCODE16 − FCODE17 FCODE26/1 FCODE26/2 FCODE27/1 FCODE27/2 FCODE32 FCODE37 FCODE108/1 FCODE108/2 FCODE109/1 FCODE109/2 FCODE141...
Page 52: Absolute Value Generation (Abs)
This FB changes bipolar signals to unipolar signals. ABS1 ABS1−IN ABS1−OUT C0661 C0662 Fig. 2−20 Absolute value generator (ABS1) Signal Source Note Name Type DIS format List Lenze ABS1−IN1 C0662 dec [%] C0661 1000 − ABS1−OUT − − − − − − Function The absolute value of the input signal is generated.
Page 53: Addition (Add)
C0611/1 ADD1-IN2 C0610/2 C0611/2 ADD1-IN3 C0610/3 C0611/3 Fig. 2−21 Addition (ADD1) Signal Source Note Name Type DIS format List Lenze ADD1−IN1 C0611/1 dec [%] C0610/1 1000 Addition input ADD1−IN2 C0611/2 dec [%] C0610/2 1000 Addition input ADD1−IN3 C0611/3 dec [%]...
Page 54: Automation Interface (Aif
Configuration 2.4.5 Automation interface (AIF−IN) This FB is used as an interface for input signals from the connected field bus module (e.g. INTERBUS, PROFIBUS−DP) for setpoints and actual values as binary, analog or phase information. Tip! Please observe the corresponding Operating Instructions of the connected field bus module. A I F - I N D C T R L A I F - C T R L .
Page 55 Configuration Signal Source Note Name Type DIS format List Lenze AIF−CTRL.B0 C0136/3 − − − − AIF−CTRL.B1 C0136/3 − − − − AIF−CTRL.B2 C0136/3 − − − − AIF−CTRL.B4 C0136/3 − − − − AIF−CTRL.B5 C0136/3 − − − −...
Page 56 Configuration Function The input signals of the 8 byte user data of the AIF object are converted into corresponding signal types. The signals can be used via further function blocks. Control word (Byte 1, 2) Byte 1, 2 form the control word for the controller. The bits 3, 8, 9, 10, and 11 of these bytes are directly transferred to the function block DCTRL where they are linked to other signals.
Page 57: Automation Interface (Aif−Out)
H i g h W o r d B i t 3 1 Fig. 2−24 Automation interface (AIF−OUT) Signal Source Note Name Type DIS format List Lenze AIF−OUT.W1 C0858/1 dec [%] C0850/1 1000 +100 % = +16384 AIF−OUT.W2 C0858/2 dec [%] C0850/2...
Page 58 Configuration Function The input signals of this FB are copied to the 8 byte user data of the AIF object and laid on the connected field bus module. The meaning of the user data can be determined very easily with C0852 and C0853 and the corresponding configuration codes.
Page 59: Analog Inputs Via Terminal X6/1,2 And X6/3,4 (Ain)
C0400 C0010 C0404/1 AIN1−GAIN C0403 C0404/2 Fig. 2−25 Analog input via terminal X6/1,2 (AIN1) Signal Source Note Name Type DIS format List Lenze AIN1−OFFSET C0404/1 dec [%] C0402 19502 − AIN1−GAIN C0404/2 dec [%] C0403 19504 − AIN1−OUT C0400 dec [%] −...
Page 60 Configuration Function Offset – The value at AINx−OFFSET is added to the value at AINx−IN. – The result of the addition is limited to ±200%. Gain – The limited value (after offset) is multiplied with the value at AINx−GAIN. – The signal is then limited to ±200 %. The signal is output at AINx−OUT.
Page 61: Logic And (And)
C0821/1 & AND1−IN2 AND1−OUT C0820/2 C0821/2 AND1−IN3 C0820/3 C0821/3 Fig. 2−28 Logic AND (AND1) Signal Source Note Name Type DIS format List Lenze AND1−IN1 C0821/1 C0820/1 1000 − AND1−IN2 C0821/2 C0820/2 1000 − AND1−IN3 C0821/3 C0820/3 1000 − AND1−OUT −...
Page 62 C0825/1 & AND3−IN2 AND3−OUT C0824/2 C0825/2 AND3−IN3 C0824/3 C0825/3 Fig. 2−30 Logic AND (AND3) Signal Source Note Name Type DIS format List Lenze AND3−IN1 C0825/1 C0824/1 1000 − AND3−IN2 C0825/2 C0824/2 1000 − AND3−IN3 C0825/3 C0824/3 1000 − AND3−OUT −...
Page 63 Configuration Function ANDx−IN1 ANDx−IN2 ANDx−IN3 ANDx−OUT 0 = LOW 1 = HIGH In a contactor control, the function corresponds to a series connection of normally−open contacts. ANDx−IN1 ANDx−IN2 ANDx−IN3 ANDx−OUT Fig. 2−33 AND function as a series connection of normally−open contacts Tip! If only two inputs are required, use the inputs ANDx−IN1 and ANDx−IN2.
Page 64: Inversion (Aneg)
These FBs invert the sign of an analog signal. The input value is multiplied with −1 and then output. ANEG1 *(−1) ANEG1−IN ANEG1−OUT C0700 C0701 Fig. 2−34 Inverter (ANEG1) Signal Source Note Name Type DIS format List Lenze ANEG1−IN C0701 dec [%] C0700 19523 − ANEG1−OUT − − − − − − ANEG2 *(−1) ANEG2−IN...
Page 65: Analog Outputs Via Terminals X6/62 And X6/63 (Aout)
AOUT1−GAIN C0433 C0434/3 AOUT1−OFFSET C0432 C0434/2 Fig. 2−36 Analog output via terminal X6/62 (AOUT1) Signal Source Note Name Type DIS format List Lenze AOUT1−IN C0434/1 dec [%] C0431 5001 − AOUT1−OFFSET C0434/2 dec [ %] C0432 19512 − AOUT1−GAIN C0434/3...
Page 66 Configuration Function Gain – The value at AOUTx−IN is multiplied with the value at AOUTx−GAIN. – Example for the multiplication of analog signals: 100 % @ 100 % + 100 % – The result of the multiplication is limited to ±200%. Offset –...
Page 67: Arithmetic (Arit)
C0339/1 ±199.99 % C0340/1 ARIT1-OUT x/(1-y) ARIT1-IN2 C0339/2 C0340/2 Fig. 2−39 Arithmetic (ARIT1) Signal Source Note Name Type DIS format List Lenze ARIT1−IN1 C0340/1 dec [%] C0339/1 1000 − ARIT1−IN2 C0340/2 dec [%] C0339/2 1000 − ARIT1−OUT − − −...
Page 68 Configuration Function Code Value Function · C0338 for ARIT1 ARITx−OUT = ARITx−IN1 C0600 for ARIT2 – ARITx−IN2 is not processed · C0603 for ARIT3 ARITx−OUT = ARITx−IN1 + ARITx−IN2 – Example: 100 % = 50 % + 50 % · ARITx−OUT = ARITx−IN1 −...
Page 69: Toggling (Asw)
C0810/1 ASW1−OUT ASW1−IN2 C0810/2 C0812/2 ASW1−SET C0811 C0813 Fig. 2−42 Toggling (ASW1) Signal Source Note Name Type DIS format List Lenze ASW1−IN1 C0812/1 dec [%] C0810/1 − ASW1−IN2 C0812/2 dec [%] C0810/2 1000 − ASW1−SET C0813 C0811 1000 − ASW1−OUT −...
Page 70 ASW3−OUT C1160/1 ASW3−IN2 C1160/2 C1162/2 ASW3−SET C1161 C1163 Fig. 2−44 Toggling (ASW3) Signal Source Note Name Type DIS format List Lenze ASW3−IN2 C1162/1 dec [%] C1160/1 1000 − ASW3−IN1 C1162/2 dec [%] C1160/2 1000 − ASW3−SET C1163 C1161 1000 −...
Page 71: Holding Brake (Brk)
C 0 4 5 2 C 0 4 5 8 / 2 Fig. 2−45 Holding brake (BRK1) Signal Source Note Name Type DIS format List Lenze BRK1−SET C0459 C0451 1000 − BRK1−NX C0458/1 dec [%] C0450 1000 Speed threshold from which the drive can output the signal "close brake".
Page 72 Configuration 2.4.13.1 Close brake Function procedure 1. The function is activated using BRK1−SET = HIGH. – At the same time, BRK1−QSP is set to HIGH. You can use this signal to decelerate the drive to zero speed via a deceleration ramp. 2.
Page 73 Configuration 2.4.13.2 Open the brake BRK1−SET BRK1−CINH BRK1−QSP BRK1−M−STORE MCTRL−MACT MCTRL−MACT = C0244 BRK1−OUT C0196 MCTRL−NSET2 Fig. 2−47 Signal sequence when the brake is opened (released) Function procedure 1. With BRK−SET = LOW, BRK−CINH is immediately set LOW. At the same time, BRK−M−STORE is set HIGH.
Page 74 Configuration 2.4.13.3 Set pulse inhibit DCTRL−IMP MCTRL−NACT |BRK1−Nx| BRK1−OUT BRK1−QSP BRK1−M−STORE C0196 MCTRL−MACT MCTRL−MACT = C0244 Fig. 2−48 Brake control with IMP (possible only when using an incremental encoder). 2−66 EDSVF9383V−EXT EN 2.0...
Page 75 Configuration Function procedure 1. When pulse inhibit (IMP) by controller inhibit or a fault (LU, OU, ...), BRK−OUT changes immediately to HIGH. – The drive is then braked by its mechanical brake. 2. When pulse inhibit is reset (DCTRL−CINH = LOW) before the actual speed has fallen below the threshold BRK−Nx, BRK−OUT changes immediately to LOW (possible only with incremental encoder).
Page 76: System Bus (Can
Configuration 2.4.14 System bus (CAN−IN) A detailed description of the system bus (CAN) can be found in the "Communication Manual CAN". 2.4.15 System bus (CAN−OUT) A detailed description of the system bus (CAN) can be found in the "Communication Manual CAN". 2−68 EDSVF9383V−EXT EN 2.0...
Page 77: Comparison (Cmp)
C0682 CMP1−IN1 CMP1−OUT C0683/1 C0684/1 CMP1−IN2 C0683/2 C0684/2 Fig. 2−50 Comparison (CMP1) Signal Source Note Name Type DIS format List Lenze CMP1−IN1 C0684/1 dec [%] C0683/1 5001 − CMP1−IN2 C0684/2 dec [%] C0683/2 19500 − CMP1−OUT − − − −...
Page 78 Configuration Signal Source Note Name Type DIS format List Lenze CMP3−IN1 C0694/1 dec [%] C0693/1 1000 − CMP3−IN2 C0694/2 dec [%] C0693/2 1000 − CMP3−OUT − − − − − − C0705 CMP4 C0706 C0707 CMP4−IN1 CMP4−OUT C0708/1 C0709/1 CMP4−IN2...
Page 79 Configuration 2.4.16.1 Function 1: CMP1−IN1 = CMP1−IN2 Selection: C0680 = 1 This function compares two signals. For instance, you can compare the actual speed and the setpoint speed (n act. The exact function can be obtained from the line diagram. C0682 C0681 C0681...
Page 80 Configuration 2.4.16.2 Function 2: CMP1−IN1 > CMP1−IN2 Selection: C0680 = 2 This function is used to find out whether the actual speed is higher than a limit value (n > act. )" for one direction of rotation. CMP1−IN1 CMP1−IN2 C0681 C0681 CMP1−OUT CMP1−OUT...
Page 81 Configuration 2.4.16.4 Function 4: |CMP1−IN1| = |CMP1−IN2| Selection: C0680 = 4 This function is used to carry out the comparison "|n | = |n |" for instance. act. This function is the same as function 1. (¶ 2−71) – However, the absolute value of the input signals (without sign) is created before the signals are processed.
Page 82: Conversion (Conv)
CONV1−OUT C0942 C0941 C0943 Fig. 2−57 Conversion (CONV1) Signal Source Note Name Type DIS format List Lenze CONV1−IN C0943 dec [%] C0942 1000 CONV1−OUT − − − − − Limited to ±199.99 % This FB is used to multiply analog signals with a specified factor. The calculation is done according to the following formula: CONV1−OUT + CONV1−IN @ C0940...
Page 83 C0950 C0952 C0951 C0953 Fig. 2−59 Conversion (CONV3) Signal Source Note Name Type DIS format List Lenze CONV3−IN C0953 dec [rpm] C0952 1000 CONV3−OUT − − − − − Limited to ±199.99 % This FB is used to convert speed signals into analog signals. The conversion is done according to...
Page 84: Conversion Phase To Analog (Convpha)
Configuration 2.4.18 Conversion phase to analog (CONVPHA) This FB converts a phase signal into an analog signal. CONVPHA1 ±200% CONVPHA1−IN CONVPHA1−OUT C1001 C1000 C1002 Fig. 2−62 Conversion phase to analog (CONVPHA1) Signal Source Note Name Type DIS format List List CONVPHA1−IN C1002 dec [inc]...
Page 85: Characteristic Function (Curve)
= C0963 Y100 = C0964 y0 y1 = C0965 = C0966 Fig. 2−63 Characteristic function (CURVE1) Signal Source Note Name Type DIS format List Lenze CURVE1−IN C0968 dec [%] C0967 5001 − CURVE1−OUT − − − − − − Range of functions Characteristic with two co−ordinates...
Page 86 Configuration 2.4.19.1 Characteristic with two co−ordinates C0960 = 1 CURVE1-OUT y100 C0964 C0961 -100% 100% CURVE1-IN -C0961 -C0964 Fig. 2−64 Characteristic with two co−ordinates 2.4.19.2 Characteristic with three co−ordinates C0960 = 2 CURVE1-OUT y100 C0964 C0962 C0961 -100% -C0965 C0965 100% CURVE1-IN -C0961...
Page 87 Configuration 2.4.19.3 Characteristic with four co−ordinates C0960 = 3 CURVE1-OUT y100 C0964 C0962 C0961 -100% C0963 -C0966 -C0965 -C0963 C0965 C0966 100% CURVE1-IN -C0961 -C0962 -C0964 Fig. 2−66 Characteristic with four co−ordinates 2−79 EDSVF9383V−EXT EN 2.0...
Page 88: Dead Band
C0621 ±199.99 % DB1-IN DB1-OUT C0622 C0623 Fig. 2−67 Dead band (DB1) Signal Source Note Name Type DIS format List Lenze DB1−IN C0623 dec [%] C0622 1000 − DB1−OUT − − − − − limited to ±199.99 % Function DB1−OUT C0620 DB1−in...
Page 89: Diameter Calculator (Dcalc)
Configuration 2.4.21 Diameter calculator (DCALC) For the function block description, please see the corresponding System Manual: EVF9321 ... EVF9333controllers – System Manual with document number EDSVF9333V EVF9335 ... EVF9338 and EVF9381 ... EVF9383controllers – System Manual with document number EDSVF9383V 2−81 EDSVF9383V−EXT EN 2.0...
Page 90: Device Control (Dctrl)
Configuration 2.4.22 Device control (DCTRL) This FB controls the device to specified states (e.g. trip, trip reset, quick stop or controller inhibit). DCTRL CAN−CTRL.B3 AIF−CTRL.B3 DCTRL−QSP C135.B3 CAN−CTRL.B8 DISABLE DCTRL−RDY AIF−CTRL.B8 C135.B8 DCTRL−CINH CAN−CTRL.B9 AIF−CTRL.B9 DCTRL−IMP C135.B9 X5/28 CINH DCTRL−CINH1 DCTRL−TRIP C0870/1 DCTRL−WARN...
Page 91 Configuration Signal Source Note Name Type DIS format List Lenze DCTRL−CINH1 C0878/1 C0870/1 1000 HIGH = inhibit controller DCTRL−CINH2 C0878/2 C0870/2 1000 HIGH = inhibit controller DCTRL−TRIP−SET C0878/3 C0871 HIGH = fault indication EEr DCTRL−TRIPRESET C0878/4 C0876 LOW−HIGH signal = Trip reset DCTRL−PAR*1...
Page 92 Configuration 2.4.22.2 Operating inhibited (DISABLE) When the operation is inhibited, the output stages are inhibited and all controllers are reset. When the operation is inhibited, the drive cannot be started by the controller enable command. The function is activated via three inputs: –...
Page 93 Configuration 2.4.22.5 TRIP−RESET TRIP−RESET resets an active trip once the cause of fault has been eliminated. If the cause of fault is still active, there is no reaction. The function is activated via four inputs: – Control word CAN−CTRL.B11 from CAN−IN1 –...
Page 94 Configuration 2.4.22.7 Controller state The state is binary coded in the outputs DCTRL−STAT*x. STAT*8 STAT*4 STAT*2 STAT*1 Action of the controller Initialization after connection of the supply voltage Lock mode, Protection against restart active C0142 Drive is in controller inhibit mode Controller enabled The release of a monitoring function resulted in a "message"...
Page 95: Digital Frequency Input (Dfin)
Configuration 2.4.23 Digital frequency input (DFIN) For the function block description, please see the corresponding System Manual: EVF9321 ... EVF9333controllers – System Manual with document number EDSVF9333V EVF9335 ... EVF9338 and EVF9381 ... EVF9383controllers – System Manual with document number EDSVF9383V 2−87 EDSVF9383V−EXT EN 2.0...
Page 96: Digital Frequency Output (Dfout)
Configuration 2.4.24 Digital frequency output (DFOUT) For the function block description, please see the corresponding System Manual: EVF9321 ... EVF9333controllers – System Manual with document number EDSVF9333V EVF9335 ... EVF9338 and EVF9381 ... EVF9383controllers – System Manual with document number EDSVF9383V 2−88 EDSVF9383V−EXT EN 2.0...
Page 97: Digital Frequency Ramp Function Generator (Dfrfg)
Configuration 2.4.25 Digital frequency ramp function generator (DFRFG) For the function block description, please see the corresponding System Manual: EVF9321 ... EVF9333controllers – System Manual with document number EDSVF9333V EVF9335 ... EVF9338 and EVF9381 ... EVF9383controllers – System Manual with document number EDSVF9383V 2−89 EDSVF9383V−EXT EN 2.0...
Page 98: Digital Frequency Processing (Dfset)
Configuration 2.4.26 Digital frequency processing (DFSET) For the function block description, please see the corresponding System Manual: EVF9321 ... EVF9333controllers – System Manual with document number EDSVF9333V EVF9335 ... EVF9338 and EVF9381 ... EVF9383controllers – System Manual with document number EDSVF9383V 2−90 EDSVF9383V−EXT EN 2.0...
Page 99: Delay (Digdel)
C0720 DIGDEL1 C0721 DIGDEL1−IN DIGDEL1−OUT C0723 C0724 Fig. 2−70 Delay (DIGDEL1) Signal Source Note Name Type DIS format List Lenze DIGDEL1−IN C0724 C0723 1000 − DIGDEL1−OUT − − − − − − C0725 DIGDEL2 C0726 DIGDEL2−IN DIGDEL2−OUT...
Page 100 Configuration 2.4.27.1 On−delay C0720 = 0 (DIGDEL1) C0725 = 0 (DIGDEL2) DIGDEL1−IN C0721 C0721 DIGDEL1−OUT Fig. 2−72 On−delay (DIGDEL1) In this function, the time−element operates like a retriggerable monoflop: Function procedure 1. A LOW−HIGH edge at DIGDELx−IN starts the time element. 2.
Page 101 Configuration 2.4.27.3 General delay C0720 = 2 (DIGDEL1) C0725 = 2 (DIGDEL2) DIGDEL1−IN Î Î Î Î Î Î Î Î Î Î Î C0721 C0721 C0721 C0721 Î Î Î Î Î Î Î Î Î Î Î DIGDEL1−TIMER DIGDEL1−OUT Fig.
Page 102: Digital Inputs (Digin)
D I G I N 6 C 0 4 4 3 Fig. 2−75 Digital inputs (DIGIN) Signal Source Note Name Type DIS format List Lenze DIGIN−CINH − − − − Controller inhibit acts directly on the DCTRL control DIGIN1 C0443 −...
Page 103: Digital Outputs (Digout)
C0117/2 DIGOUT3 C0117/3 DIGOUT4 C0117/4 C0444/1 C0444/2 C0444/3 C0444/4 Fig. 2−76 Digital outputs (DIGOUT) Signal Source Note Name Type DIS format List Lenze DIGOUT1 C0444/1 C0117/1 15000 − DIGOUT2 C0444/2 C0117/2 10650 − DIGOUT3 C0444/3 C0117/3 − DIGOUT4 C0444/4 C0117/4 5003 −...
Page 104: Differentiation (Dt1−1)
C0651 ±199.99 % DT1-1-IN DT1-1-OUT C0652 C0654 Fig. 2−77 Differentiation (DT1−1) Signal Source Note Name Type DIS format List Lenze DT1−1−IN C0654 dec [%] C0652 1000 − DT1−1−OUT − − − − − limited to ±199.99 % Function The gain K is selected under C0650.
Page 105: Counter (Fcnt)
Configuration 2.4.31 Counter (FCNT) This FB is used for digital counting up and down. FCNT1 C1100 FCNT1−OUT FCNT1−CLKUP C1102/1 C1104/1 FCNT1−CLKDWN C1102/2 CTRL FCNT1−EQUAL C1104/2 FCNT1−LD−VAL C1101/1 C1103/1 FCNT1−LOAD C1102/3 C1104/3 FCNT1−CMP−VAL C1101/2 C1103/2 Fig. 2−79 Counter (FCNT1) Signal Source Note Name Type...
Page 106 Configuration Comparing counter C1100 = 1 – If | counter content | ³ | FCNT1−CMP−VAL | (comparison value), FCNT1−EQUAL is set = HIGH for 1 ms. Afterwards the counter is reset to the starting value (FCNT1−LD−VAL). Note! If the signal is to be available longer, e. g. for a query of the output via a PLC, you can prolong the signal via the TRANS function block.
Page 107: Free Digital Outputs (Fdo)
Configuration 2.4.32 Free digital outputs (FDO) This FB is used to link free digital signals which are to be transmitted to a field bus. F D O - 0 F D O C 0 1 1 6 / 1 F D O - 1 C 0 1 1 6 / 2 F D O - 2 C 0 1 1 6 / 3...
Page 108 Configuration Signal Source Note Name Type DIS format List Lenze FDO−0 C0151 C0116/1 1000 FDO−1 C0151 C0116/2 1000 FDO−2 C0151 C0116/3 1000 FDO−3 C0151 C0116/4 1000 FDO−4 C0151 C0116/5 1000 FDO−5 C0151 C0116/6 1000 FDO−6 C0151 C0116/7 1000 FDO−7 C0151...
Page 109: Code Assignment (Fevan)
Configuration 2.4.33 Code assignment (FEVAN) This FB transfers analog signals to any code. At the same time, it converts the signal to the data format of the target code. FEVAN1 C1091 C1095 C1092 Code/Subcode C1093 FEVAN1−IN (Cxxxx/yyy) C1096 S&H C1094 C1098 CTRL C1090...
Page 110 Configuration 2.4.33.1 Data transmission The data transmission is started with a LOW−HIGH signal at FEVAN1−LOAD. FEVAN1−BUSY = HIGH is set for the time of transmission. Correct transmission Wrong transmission FEVANx-FAIL FEVANx-BUSY FEVANx-LOAD 9300kur089 Fig. 2−82 Signal flow Transmission errors can occur, if: the target code is not available the target subcode is not available the transmitted data are out of the target code limits...
Page 111 Configuration 2.4.33.2 Conversion The analog input signal at FEVAN1−IN is converted into the corresponding value of the target using C1093 (numerator) and C1094 (denominator). At the same time, it is adapted to the suitable data format. Tip! Make sure that the input signal is processed unscaled (100% correspond to 16384) when determining the values for C1093 and C1094.
Page 112: Programming Of Fixed Setpoints (Fixset)
Fig. 2−84 Programming of fixed setpoints (FIXSET1) Signal Source Note Name Type DIS format List Lenze FIXSET1−AIN C0563 dec [%] C0561 1000 The input is switched to the output, if a LOW level is applied at all selection inputs FIXSET−INx.
Page 113 Configuration 2.4.34.1 Enable of the FIXSET1 setpoints Number of required fixed setpoints Number of the inputs to be assigned at least 1 1 ... 3 at least 2 4 ... 7 at least 3 8 ... 15 Decoding table of the binary input signals: Output signal 1st input 2nd input...
Page 114: Flipflop (Flip)
FLIP1−CLK C0771 C0773/2 FLIP1−CLR C0772 C0773/3 Fig. 2−85 Flipflop (FLIP1) Signal Source Note Name Type DIS format List Lenze FLIP1−D C0773/1 C0770 1000 − FLIP1−CLK C0773/2 C0771 1000 Evaluates LOW−HIGH edges only FLIP1−CLR C0773/3 C0772 1000 Evaluates the input level only: input has highest priority FLIP1−OUT...
Page 115 Configuration Function FLIPx−D FLIPx−CLK FLIPx−OUT Fig. 2−87 Sequence of a flipflop A LOW−HIGH signal at the input FLIPx−CLK changes the signal at the input FLIPx−D to the output FLIPx−OUT and saves it until – another LOW−HIGH edge is applied at the input FLIPx−CLK or –...
Page 116: Curve Follower (Foll)
C1377/3 FOLL1−LOAD C1375/4 C1377/4 FOLL1−SET C1376 C1378 Fig. 2−88 Curve follower (FOLL1) Signal Source Note Name Type DIS format List Lenze FOLL1−SIGN C1377/1 dec [%] C1375/1 1000 − FOLL1−IN C1377/2 dec [%] C1375/2 1000 − FOLL1−REF C1377/3 dec [%] C1375/3 1000 −...
Page 117 Configuration 2.4.36.1 Basic function If the input signal at FOLL1−IN exceeds the reference value at FOLL1−REF, the ramp function generator starts and the output signal at FOLL1−OUT has the same direction as the input signal. You can change the sign of the input signal at FOLL1−IN with a negative signal at the input FOLL1−SIGN.
Page 118: Integrator (Int)
C1358 ± 199.99 % INT1-RESET INT1-AOUT C1356 C1359 C1351 Fig. 2−89 Integrator (INT1) Signal Source Note Name Type DIS format List Lenze INT1−REF C1357 dec [inc] C1354 1000 − INT1−IN C1358 dec [rpm] C1355 1000 − INT1−RESET C1359 C1356 1000 HIGH = sets the integrator to zero INT1−DOUT...
Page 119 Configuration 2.4.37.1 Output angle of rotation as phase signal The speed signal at INTx−IN is integrated to an angle of rotation. After this, the angle of rotation is output as a phase signal at INTx−POUT. An angle of rotation of 360 ° (one revolution) corresponds to 65536 increments (inc). 2.4.37.2 Compare angle of rotation with reference value The angle of rotation obtained at INTx−IN can be compared with a reference value.
Page 120: Limitation (Lim)
C0630 LIM1−IN LIM1−OUT C0632 C0633 C0631 Fig. 2−91 Limitation (LIM1) Signal Source Note Name Type DIS format List Lenze LIM1−IN1 C0633 dec [%] C0632 1000 − LIM1−OUT − − − − − − Function If the input signal exceeds the upper limit (C0630), the upper limit is effective.
Page 121: Internal Motor Control With V/F Characteristic Control (Mctrl1)
Configuration 2.4.39 Internal motor control with V/f characteristic control (MCTRL1) For the function block description, please see the corresponding System Manual: EVF9321 ... EVF9333controllers – System Manual with document number EDSVF9333V EVF9335 ... EVF9338 and EVF9381 ... EVF9383controllers – System Manual with document number EDSVF9383V 2−113 EDSVF9383V−EXT EN 2.0...
Page 122: Internal Motor Control With Vector Control (Mctrl2)
Configuration 2.4.40 Internal motor control with vector control (MCTRL2) For the function block description, please see the corresponding System Manual: EVF9321 ... EVF9333controllers – System Manual with document number EDSVF9333V EVF9335 ... EVF9338 and EVF9381 ... EVF9383controllers – System Manual with document number EDSVF9383V 2−114 EDSVF9383V−EXT EN 2.0...
Page 123: Mains Failure Control (Mfail)
C 0 9 7 7 C 0 9 8 8 / 6 Fig. 2−92 Mains failure control (MFAIL) Signal Source Note Name Type DIS format List Lenze MFAIL−N−SET C0988/1 dec [%] C0970 1000 Speed setpoint in [%] of C0011 MFAIL−ADAPT C0988/2 dec [%] C0973...
Page 124 Configuration Range of functions Mains failure detection Mains failure control Restart protection Reset of the mains failure control Dynamic adaptation of the control parameters Fast mains recovery (KU) Application examples 2.4.41.1 Mains failure detection The type of the mains−failure detection to be used depends on the drive system used. A failure of the voltage supply of the power stage is detected: by the level of the DC−bus voltage or by an external system (e.g.
Page 125 Configuration Mains failure detection of the supply module A digital output of the supply module is switched to the function block MFAIL via the digital inputs DIGIN of the 93XX controller. In the example, input X5/E4 is used. Set the following signal links: –...
Page 126 Configuration 2.4.41.2 Mains failure control Integration of the FB into the signal flow of the controller M F A I L - A D A P T M F A I L F I X E D 0 % C 0 9 7 3 C 0 9 8 0 C 9 8 8 / 2 M F A I L - C O N S T...
Page 127 Configuration 5. Proportional gain and adaptation of the DC−bus voltage controller: – C0974 = 1006 (FIXED100% to MFAIL−CONST) – C0973 = 1000 (FIXED0% to MFAIL−ADAPT) 6. Establish the restart protection – C0976 = 6100 (MFAIL−NOUT to MCTRL−NACT) – C0975 = 19538 (C0472/18 to MFAIL−THRESHOLD) –...
Page 128 Configuration Function The drive controller gains the required energy from the rotational energy of the driven machine. The driven machine is braked through the power loss of the controller and the motor. The speed deceleration ramp is thus shorter than for an uncontrolled system (coasting drive). After activation: The DC−bus voltage is controlled to the value at the input MFAIL−DC−SET.
Page 129 Configuration Parameter setting The parameters to be set are strongly dependent on the motor used, the inertia of the driven machine and the drive configuration (single drive, drive network, master−slave operation, etc.). This function must therefore be adapted to the individual application in every case. The following specifications refer to the description of the mains failure detection.
Page 130 700 V 685 V display EVF93xx−ExV110 Lenze setting Stop! This setpoint must be below the threshold of any brake unit which may be connected. If a connected brake unit is activated, the drive is braked with the maximum possible torque (I ).
Page 131 Configuration Commissioning The commissioning should be carried out with motors without any load. 1. Start the drive with a LOW−HIGH transition at X5/E5. 2. Setting the acceleration time T – Set the speed setpoint to 100 %, operate the controller with maximum speed. –...
Page 132 Configuration Fine setting For the fine setting, repeat the following points several times. 1. Try to obtain a very low final speed without the controller reaching the undervoltage threshold – Increase the proportional gain V (C0980). – Reduce the integral−action time T (C0981).
Page 133 Configuration M F A I L - D C - S E T Fig. 2−98 Schematic representation with different brake torques Switch−off threshold OU ‚ Switch−on threshold for brake unit ƒ Switch−off threshold LU „ Threshold CMP2−OUT t = t1 Mains failure t = t2 Zero speed with higher brake torque (short adjustment time) t = t3 Drive reaches the LU switch−off threshold with lower brake torque (high adjustment time), without reaching zero speed...
Page 134 Configuration 2.4.41.4 Reset of the mains failure control The mains failure control is reset with MFAIL−RESET = HIGH (in the example, through terminal X5/E5). The reset pulse is always required if: – The restart protection is active. – The restart protection is used and the supply (mains or DC supply) was switched on. 2.4.41.5 Dynamic adaptation of the control parameters In special cases, a dynamic modification of the proportional gain may be useful.
Page 135: Motor Phase Failure Detection (Mlp)
Motor phase failure detection (MLP) Purpose Motor phase monitoring. MLP1 Fig. 2−99 Motor phase failure detection (MLP1) Code Possible settings IMPORTANT Lenze Selection C0597 MONIT LP1 Trip Conf. LP1 Warning Configuration of motor phase failure monitoring C0599 LIMIT LP 1 {0.1}...
Page 136: Monitor Outputs Of Monitoring System (Monit)
Configuration 2.4.43 Monitor outputs of monitoring system (MONIT) Purpose The monitoring functions output digital monitor signals. MONIT nErr FB_monit Fig. 2−100 Monitor outputs of the monitoring system (MONIT) Function The MONIT−outputs switch to HIGH level if one of the monitoring functions responds. The digital monitor signals respond dynamically, i.e.
Page 137: Motor Potentiometer (Mpot)
MPOT1−OUT C0268 CRTL C0269/3 C0263 MPOT1−DOWN C0267/2 C0261 C0269/2 Fig. 2−101 Motor potentiometer (MPOT1) Signal Source Note Name Type DIS format List Lenze MPOT1−UP C0269/1 C0267/1 1000 − MPOT1−INACT C0269/3 C0268 1000 − MPOT1−DOWN C0269/2 C0267/2 1000 − MPOT1−OUT −...
Page 138 Configuration 2.4.44.2 Deactivation of the motor potentiometer You can deactivate the function of the motor potentiometer using the input MPOT1−INACT. The motor potentiometer function is deactivated with MPOT1−INACT = HIGH. The input MPOT1−INACT has priority over the inputs MPOT1−UP and MPOT1−DOWN. When the function is deactivated, the output signal at MPOT1−OUT follows the function set under C0264.
Page 139 Configuration 2.4.44.3 Initialization of the motor potentiometer Under C0265, you can activate different initialization functions for the mains switch−on. C0265 = 0 – The current output value is saved before mains disconnection or mains failure. The motor potentiometer starts with this value after mains connection. C0265 = 1 –...
Page 140: Blocking Frequencies (Nlim)
NLIM1−OUT C0510 C0511 C0038/1 C0038/3 C0038/5 Fig. 2−104 Blocking frequencies (NLIM1) Signal Source Note Name Type DIS format List Lenze NLIM1−IN C0511 dec [%] C0510 1000 − NLIM1−OUT − − − − − − Function A blocked speed range is activated by entering a lower and an upper speed limit.
Page 141: Logic Not
These FB enable a long inversion of digital signals. You can use the FBs for the control of functions or the generation of status information. NOT1 NOT1−IN NOT1−OUT C0840 C0841 Fig. 2−106 Logic NOT Signal Source Note Name Type DIS format List Lenze NOT1−IN C0841 C0840 1000 − NOT1−OUT − − − − − − NOT2 NOT2−IN NOT2−OUT...
Page 142 Configuration NOT4 NOT4−IN NOT4−OUT C0846 C0847 Fig. 2−109 Logic NOT (NOT4) Signal Source Note Name Type DIS format List Lenze NOT4−IN C0847 C0846 1000 − NOT4−OUT − − − − − − NOT5 NOT5−IN NOT5−OUT C0848 C0849 Fig. 2−110 Logic NOT (NOT5)
Page 143: Speed Preconditioning (Nset)
Configuration 2.4.47 Speed preconditioning (NSET) This FB contains several functions that can be used to generate a speed setpoint. Both analog and digital input signals are conditioned. NSET NSET-CINH-VAL C0784 C0798/1 NSET-RFG-STOP C0790 C0799/13 NSET-RFG-0 C0789 C0799/12 NSET-N-INV C0781 CINH C0182 C0190 C0799/1...
Page 144 Configuration Signal Source Note Name Type DIS format List Lenze NSET−N C0046 dec [%] C0780 Provided for main setpoint; other signals are permissible NSET−NADD C0047 dec [%] C0782 5650 Provided for additional setpoint; other signals are permissible NSET−JOG*1 C0799/4 C0787/1 Selection and control of overriding "fixed...
Page 145 Configuration 2.4.47.1 Main setpoint channel The signal at the input NSET−N is initially led by the function JOG−select. The JOG function overrides the setpoint input NSET−N. I.e. a selected JOG value switches the input inactive. After this, the following signal conditioning uses the JOG value. The signals in the main setpoint channel are limited to the range of ±199.99 %.
Page 146 Configuration 2.4.47.3 Setpoint inversion The output signal of the JOG function is led via an inverter. The sign of the setpoint is inverted, when the input NSET−N−INV = HIGH. 2.4.47.4 Ramp function generator for the main setpoint The setpoint is then led via a ramp function generator with a linear characteristic. The ramp function generator converts setpoint jumps at the input into a ramp.
Page 147 Configuration Priorities: CINH NSET−LOAD NSET−RFG−0 NSET−RFG−STOP Function RFG follows the input value via the set ramps The value at the output of RFG is frozen RFG decelerates to zero along the set deceleration ramp RFG accepts the value at the input NSET−SET and provides it at its output RFG accepts the value at the input NSET−CINH−VAL and provides it at its output...
Page 148 Configuration 2.4.47.6 S−ramp A PT1 element is connected to the linear ramp function generator. This arrangement implements an S−ramp for an almost jerk−free acceleration and deceleration. The PT1 element is switched on/off under C0134. The time constant is set under C0182. 2.4.47.7 Arithmetic operation The output value is led to an arithmetic function which combines the main setpoint and the additional...
Page 149: Logic Or
C0830/1 C0831/1 OR1−IN2 OR1−OUT C0830/2 C0831/2 OR1−IN3 C0830/3 C0831/3 Fig. 2−114 Logic OR (OR1) Signal Source Note Name Type DIS format List Lenze OR1−IN1 C0831/1 C0830/1 1000 − OR1−IN2 C0831/2 C0830/2 1000 − OR1−IN3 C0831/3 C0830/3 1000 − OR1−OUT −...
Page 150 C0834/1 C0835/1 OR3−IN2 OR3−OUT C0834/2 C0835/2 OR3−IN3 C0834/3 C0835/3 Fig. 2−116 Logic OR (OR3) Signal Source Note Name Type DIS format List Lenze OR3−IN1 C0835/1 C0834/1 1000 − OR3−IN2 C0835/2 C0834/2 1000 − OR3−IN3 C0835/3 C0834/3 1000 − OR3−OUT −...
Page 151 Configuration Function ORx−IN1 ORx−IN2 ORx−IN3 ORx−OUT 0 = LOW 1 = HIGH In a contactor control, the function corresponds to a parallel connection of normally−open contacts. ORx−IN1 ORx−IN2 ORx−IN3 ORx−OUT Fig. 2−119 Function of the OR operation as a parallel connection of normally−open contacts Tip! If only two inputs are required, use the inputs ORx−IN1 and ORx−IN2.
Page 152: Oscilloscope Function (Osz)
C735 C741 C736 C744 C737 C749 Fig. 2−120 Oscilloscope function (OSZ) Signal Source Note Name Type DIS format List Lenze OSZ CHANNEL 1 − − C0732/1 − − OSZ CHANNEL 2 − − C0732/2 − − OSZ CHANNEL 3 −...
Page 153: Process Controller (Pctrl)
Fig. 2−121 Process controller (PCTRL1) Signal Source Note Name Type DIS format List Lenze PCTRL1−SET C0808/1 dec [%] C0800 1000 Input for process setpoint. Possible value range: ±200 %. The time of step−change signals can be decelerated via the ramp generator (C0332 for the acceleration time;...
Page 154 Fig. 2−122 Process controller (PCTRL2) Signal Source Note Name Type DIS format List Lenze PCTRL2−RFG−SET C1344/1 dec [%] C1340/1 1000 The process setpoint is shown at PCTRL2−SET with any start value via a ramp generator. The function is activated using PCTRL−RFG−LOAD.
Page 155 Configuration 2.4.50.1 Control characteristic In the default setting, the PID algorithm is active. The D component is deactivated with – C0224 = 0 for PCTRL1, – C1334 = 0 for PCTRL2. The I−component is switched on or off online via the PCTRLx−I−OFF input. For this, the input is assigned a digital signal source (e.g.
Page 156 Configuration C0329 = 2 – The input of gain V is derived from the process setpoint PCTRL1−SET. The setpoint is obtained after the ramp generator and calculated via the characteristic with three co−ordinates. Input data: = C0222 = C0325 = C0326 = C0328 = C0327 Display value:...
Page 157 Configuration Load ramp generator (only PCTRL2) A jerk−free acting of the process controller is possible only when the setpoint ramp generator has previously been loaded with the actual value. PCTRL2−RFG−LOAD = HIGH activates the function. The start value (e.g. the actual value) is entered via PCTRL2−RFG−SET. 2.4.50.3 Value range of the output signal Range of the process controller...
Page 158: Delay (Pt1)
These FBs are low−pass filters. They filter and delay analog signals. PT1−1 C0640 PT1−1−IN PT1−1−OUT C0641 C0642 Fig. 2−126 Delay (PT1−1) Signal Source Note Name Type DIS format List Lenze PT1−1−IN C0642 dec [%] C0641 1000 − PT1−1−OUT − − − − − − C0643 PT1−2 PT1−2−IN...
Page 159: Ramp Function Generator (Rfg)
C0673 C0676/1 RFG1−SET C0674 C0676/2 RFG1−LOAD C0675 C0677 Fig. 2−129 Ramp generator (RFG1) Signal Source Note Name Type DIS format List Lenze RFG1−IN C0676/1 dec [%] C0673 1000 − RFG1−SET C0676/2 dec [%] C0674 1000 − RFG1−LOAD C0677 − C0675 1000 −...
Page 160 Configuration 2.4.52.1 Ramp function generator The maximum speed of change with which the output signal can follow the input signal, is parameterized via the acceleration and deceleration time of the ramp function generator. They refer to a change of the output signal from 0 to 100%. The times to be set T and T are to be calculated as follows:...
Page 161: Cw/Ccw/Quick Stop (R/L/Q)
R/L/Q C0889/1 R/L/Q−R R/L/Q−QSP C0885 R/L/Q−L R/L/Q−R/L C0886 C0889/2 Fig. 2−131 CW/CCW/Quick stop (R/L/Q) Signal Source Note Name Type DIS format List Lenze R/L/Q−R C0889/1 C0885 − R/L/Q−L C0889/2 C0886 − R/L/Q−QSP − − − − − − R/L/Q−R/L −...
Page 162: Sample & Hold (S&H)
S&H1−OUT S&H C0570 C0572 S&H1−LOAD C0571 C0573 Fig. 2−132 Sample & Hold (S&H1) Signal Source Note Name Type DIS format List Lenze S&H1−IN C0572 dec [%] C0570 1000 S&H1−LOAD C0573 C0571 1000 LOW = save S&H1−OUT − − − −...
Page 163: Square−Root Calculator (Sqrt)
S Q R T 1 - O U T C 0 6 0 8 C 0 6 0 9 Fig. 2−133 Square−root calculator (SQRT1) Signal Source Note Name Type DIS format List Lenze SQRT1−IN C0609 dec [%] C0608 1000 − SQRT1−OUT − − − −...
Page 164 Configuration 2.4.56 S−ramp function generator (SRFG) This FB converts setpoint step changes into S−shaped ramps. Thus, you can accelerate the drive practically jolt−free. S R F G 1 C 1 0 4 0 C 1 0 4 1 S R F G 1 - I N S R F G 1 - O U T C 1 0 4 2 C 1 0 4 5 / 1...
Page 165 Configuration 2.4.56.1 Ramp function generator SRFG1-IN SRFG1-OUT SRFG1-DIFF C1040 C1041 C1041 C1040 Fig. 2−136 Characteristic of the ramp function generator The s−shaped characteristic of the output signal is parameterized via the max. acceleration (C1040) and the rounding time (C1041). The max. acceleration is entered as a percentage, which the output signal is allowed to pass per second.
Page 166 Configuration 2.4.56.2 Load ramp function generator You can initialize the ramp function generator with defined values via the inputs SRFG1−SET and SRFG1−LOAD. As long as SRFG1−LOAD = HIGH, the value at SRFG1−SET is switched to SRFG1−OUT. When SRFG1−LOAD = LOW, the ramp generator accelerates from this value to its input value at SRFG1−IN via the set S−shape.
Page 167: Output Of Digital Status Signals (Stat)
Status word DCTRL−WARN DCTRL−MESS STAT.B14 C0156/6 STAT.B15 C0156/7 Fig. 2−138 Output of digital status signals (STAT) Signal Source Note Name Type DIS format List Lenze STAT.B0 − C0156/1 2000 − STAT.B2 − C0156/2 5002 − STAT.B3 − C0156/3 5003 −...
Page 168: Edge Evaluation (Trans)
T R A N S 1 - O U T C 0 7 1 3 C 0 7 1 4 Fig. 2−139 Edge evaluation (TRANS1) Signal Source Note Name Type DIS format List Lenze TRANS1−IN C0714 C0713 1000 − TRANS1−OUT − − − − −...
Page 169 Configuration 2.4.58.1 Evaluate positive edge C0710 = 0 (TRANS1) C0715 = 0 (TRANS2) TRANS1−IN C0711 C0711 TRANS1−OUT Fig. 2−141 Evaluation of positive edges (TRANS1) Function procedure 1. With a LOW−HIGH edge at TRANSx−IN, TRANSx−OUT = HIGH. 2. After the time set under C0711 (TRANS1) or C0716 (TRANS2) has elapsed, TRANSx−OUT switches to LOW again.
Page 170 Configuration 2.4.58.3 Evaluate positive or negative edge C0710 = 2 (TRANS1) C0715 = 2 (TRANS2) TRANS1−IN C0711 C0711 TRANS1−OUT Fig. 2−143 Evaluation of positive and negative edges (TRANS1) Function procedure 1. With a HIGH−LOW edge or a LOW−HIGH edge at TRANSx−IN, TRANSx−OUT = HIGH. 2.
Page 171 Application examples Contents Application examples Contents Important notes ..............3−4 Accelerating and decelerating with constant time .
Page 172: Application Examples
Application examples Important notes Important notes For frequent applications, the controller−internal signal processing is stored in basic configurations. Under C0005, the basic configurations can be selected, activated, and, with a few settings, adapted to your application (Short Setup). (¶ 2−4) The setting of the motor data and the adaptation of the motor control are usually independent of the configuration and described in the chapter "Commissioning".
Page 173: Accelerating And Decelerating With Constant Time
Application examples Accelerating and decelerating with constant time Accelerating and decelerating with constant time This application is based on the basic configuration C0005 = 1000. Example A conveyor drive used together with other drives shall accelerate and decelerate in a constant time. The setpoint for the conveying speed shall not influence the acceleration and deceleration time.
Page 174 Application examples Accelerating and decelerating with constant time Solution The drive is enabled and stopped via the inputs for the direction of rotation. The function of the digital inputs remains unchanged. The internal signal processing for quick stop (QSP) has been adapted accordingly.
Page 175: Accelerating And Decelerating With Constant Path
Application examples Accelerating and decelerating with constant path Accelerating and decelerating with constant path Use the basic configuration C0005 = 1000 with the changes shown in Fig. 3−2. However, set C0104 = 2. ‚ Fig. 3−3 Accelerating and decelerating with constant path (C0104 = 2) ...
Page 176: Dosing Drive For A Filling Station
Application examples Dosing drive for a filling station Dosing drive for a filling station This application is based on the basic configuration C0005 = 2000. Fig. 3−4 Basic structure of a step controller for a bulk material filling station Dosing drive ‚...
Page 177 Application examples Dosing drive for a filling station Calculating the actual value Use the FB INT1 to add the motor speed to an angle of rotation. The dosing amount can be calculated via the angle of rotation. – An angle of rotation of 360 ° (one revolution) corresponds to 65536 inc. Via C1351, the angle of rotation is converted into an analog signal and adapted to the setpoint.
Page 178: Traversing Drive For A Wire Winder
Application examples Traversing for a wire winder Traversing drive for a wire winder This application is based on the basic configuration C0005 = 3000. Fig. 3−5 Basic structure of a traversing controller „ Winding drive Traversing unit ‚ … Traversing drive Limit switch for changeover to CCW rotation ƒ...
Page 179 Application examples Traversing for a wire winder The traversing speed results from the precontrol signal proportional to the winding speed and the evaluation setting (traversing step). Limit switches detect the position of the traversing traversing unit at the reel ends. The traversing drive is decelerated and accelerated with a constant path and independently of the winding speed.
Page 180 Application examples Traversing for a wire winder Remaining path during deceleration and acceleration The linear ramp function generator in the FB NSET (controlled via the input NSET−RFG−0) decelerates and accelerates the traversing drive. Functional sequence 1. If the traversing unit reaches a limit switch (NC contact), the FB R/L/Q detects a change of direction of rotation.
Page 181 Application examples Traversing for a wire winder Traversing break Via X6/1,2, the controller of the traversing drive receives a normalised reference setpoint from the controller of the winding drive. For determining the angle of rotation which the winding drive is to traverse during the traversing break, calculate the speed signal of the winding drive via the FB CONV5.
Page 182: Diameter Detection With A Distance Sensor
Application examples Diameter detection with a distance sensor Diameter detection with a distance sensor This application is based on the basic configuration C0005 = 8000. Fig. 3−7 Basic structure of a dancer position control with external diameter detection via a distance sensor ...
Page 183 Application examples Diameter detection with a distance sensor AIN2-OUT (100 %) Dmax Dmin Fig. 3−8 Transfer characteristic of X6/3,4 when using a distance sensor Maximum reel diameter Signal voltage of the sensor with maximum reel diameter Dmax Minimum reel diameter Signal voltage of the sensor with minimum reel diameter Dmin ...
Page 184: Centre Winder With Internal Diameter Calculation
Application examples Centre winder with internal diameter calculation Centre winder with internal diameter calculation This application is based on the basic configuration C0005 = 9000. Fig. 3−9 Basic structure of a dancer position control with internal diameter detection † Line speed Preset diameter ‚...
Page 185 Application examples Centre winder with internal diameter calculation The following values are required for parameter setting: Rated line speed (V ) selected via the digital frequency input X9. Winding drive speed with rated line speed and minimum reel diameter (n Dmin –...
Page 186 100 % C0011 w n DminN 100 %*C0472 1 Example: With C0472/1 = 10 % (Lenze setting) and n = 4000 rpm, C0011 must be set to, for instance, DminN 4500 rpm. Adapting the precontrol signal The FB CONV3 is used to convert the speed signal proportional to the line speed (signal at DFIN−OUT) into a normalised (analog) precontrol signal.
Page 187 Application examples Centre winder with internal diameter calculation Diameter evaluation The FB ARIT1 is used to multiply the precontrol signal by the reciprocal of the reel diameter. The diameter calculator (DCALC1) calculates the reel diameter from the line speed (speed at DFIN−OUT) and the motor speed and then calculates the reciprocal (C1308 = 1).
Page 188 Application examples Centre winder with internal diameter calculation 3−18 EDSVF9383V−EXT EN 2.0...
Page 189 Signal−flow charts Contents Signal−flow charts Contents How to read the signal−flow charts ..........4−4 Speed control (C0005 = 1000) .
Page 190: Signal−Flow Charts
How to read the signal−flow charts How to read the signal−flow charts Symbol Meaning Signal connection in the Lenze setting Analog input, can be freely connected to any analog output Analog output Digital input, can be freely connected to any digital output...
Page 191: Speed Control (C0005 = 1000)
Signal−flow charts Speed control Speed control (C0005 = 1000) 4−3 EDSVF9383V−EXT EN 2.0...
Page 192 Signal−flow charts Speed control Fig. 4−1 Basic configuration 1000 − speed control (sheet 1) 4−4 EDSVF9383V−EXT EN 2.0...
Page 193 Signal−flow charts Speed control Fig. 4−2 Basic configuration 1000 − speed control (sheet 2) 4−5 EDSVF9383V−EXT EN 2.0...
Page 194: Speed Control With Brake Output (C0005 = 1100)
Signal−flow charts Speed control 4.2.1 Speed control with brake output (C0005 = 1100) Fig. 4−3 Basic configuration 1100 − speed control with brake output (sheet 1) 4−6 EDSVF9383V−EXT EN 2.0...
Page 195 Signal−flow charts Speed control Fig. 4−4 Basic configuration 1100 − speed control with brake output (sheet 2) 4−7 EDSVF9383V−EXT EN 2.0...
Page 196: Speed Control With Motor Potentiometer (C0005 = 1200)
Signal−flow charts Speed control 4.2.2 Speed control with motor potentiometer (C0005 = 1200) Fig. 4−5 Basic configuration 1200 − speed control with motor potentiometer (sheet 1) 4−8 EDSVF9383V−EXT EN 2.0...
Page 197 Signal−flow charts Speed control Fig. 4−6 Basic configuration 1200 − speed control with motor potentiometer (sheet 2) 4−9 EDSVF9383V−EXT EN 2.0...
Page 198: Speed Control With Process Controller (C0005 = 1300)
Signal−flow charts Speed control 4.2.3 Speed control with process controller (C0005 = 1300) Fig. 4−7 Basic configuration 1300 − speed control with process controller (sheet 1) 4−10 EDSVF9383V−EXT EN 2.0...
Page 199 Signal−flow charts Speed control Fig. 4−8 Basic configuration 1300 − speed control with process controller (sheet 2) 4−11 EDSVF9383V−EXT EN 2.0...
Page 200: Speed Control With Mains Failure Control (C0005 = 1400)
Signal−flow charts Speed control 4.2.4 Speed control with mains failure control (C0005 = 1400) Fig. 4−9 Basic configuration 1400 − speed control with mains failure control (sheet 1) 4−12 EDSVF9383V−EXT EN 2.0...
Page 201 Signal−flow charts Speed control Fig. 4−10 Basic configuration 1400 − speed control with mains failure control (sheet 2) 4−13 EDSVF9383V−EXT EN 2.0...
Page 202: Speed Control With Digigital Frequency Input (C0005 = 1500)
Signal−flow charts Speed control 4.2.5 Speed control with digigital frequency input (C0005 = 1500) Fig. 4−11 Basic configuration 1000 − speed control with digital frequency input (sheet 1) 4−14 EDSVF9383V−EXT EN 2.0...
Page 203 Signal−flow charts Speed control Fig. 4−12 Basic configuration 1000 − speed control with digital frequency input (sheet 2) 4−15 EDSVF9383V−EXT EN 2.0...
Page 204: Step Control (C0005 = 2000)
Signal−flow charts Step control Step control (C0005 = 2000) 4−16 EDSVF9383V−EXT EN 2.0...
Page 205 Signal−flow charts Step control Fig. 4−13 Basic configuration 2000 − step control (sheet 1) 4−17 EDSVF9383V−EXT EN 2.0...
Page 206 Signal−flow charts Step control Fig. 4−14 Basic configuration 2000 − step control (sheet 2) 4−18 EDSVF9383V−EXT EN 2.0...
Page 207: Traversing Control (C0005 = 3000)
Signal−flow charts Traversing control Traversing control (C0005 = 3000) 4−19 EDSVF9383V−EXT EN 2.0...
Page 208 Signal−flow charts Traversing control Fig. 4−15 Basic configuration 3000 − traversing control (sheet 1) 4−20 EDSVF9383V−EXT EN 2.0...
Page 209 Signal−flow charts Traversing control Fig. 4−16 Basic configuration 3000 − traversing control (sheet 2) 4−21 EDSVF9383V−EXT EN 2.0...
Page 210: Torque Control (C0005 = 4000)
Signal−flow charts Torque control Torque control (C0005 = 4000) 4−22 EDSVF9383V−EXT EN 2.0...
Page 211 Signal−flow charts Torque control Fig. 4−17 Basic configuration 4000 − torque control (sheet 1) 4−23 EDSVF9383V−EXT EN 2.0...
Page 212 Signal−flow charts Torque control Fig. 4−18 Basic configuration 4000 − torque control (sheet 2) 4−24 EDSVF9383V−EXT EN 2.0...
Page 213: Digital Frequency Master (C0005 = 5000)
Signal−flow charts Digital frequency master Digital frequency master (C0005 = 5000) 4−25 EDSVF9383V−EXT EN 2.0...
Page 214 Signal−flow charts Digital frequency master Fig. 4−19 Basic configuration 5000 − digital frequency master (sheet 1) 4−26 EDSVF9383V−EXT EN 2.0...
Page 215 Signal−flow charts Digital frequency master Fig. 4−20 Basic configuration 5000 − digital frequency master (sheet 2) 4−27 EDSVF9383V−EXT EN 2.0...
Page 216: Digital Frequency Bus (C0005 = 6000)
Signal−flow charts Digital frequency bus Digital frequency bus (C0005 = 6000) 4−28 EDSVF9383V−EXT EN 2.0...
Page 217 Signal−flow charts Digital frequency bus Fig. 4−21 Basic configuration 6000 − digital frequency bus (sheet 1) 4−29 EDSVF9383V−EXT EN 2.0...
Page 218 Signal−flow charts Digital frequency bus Fig. 4−22 Basic configuration 6000 − digital frequency bus (sheet 2) 4−30 EDSVF9383V−EXT EN 2.0...
Page 219: Digital Frequency Cascade (C0005 = 7000)
Signal−flow charts Digital frequency cascade Digital frequency cascade (C0005 = 7000) 4−31 EDSVF9383V−EXT EN 2.0...
Page 220 Signal−flow charts Digital frequency cascade Fig. 4−23 Basic configuration 7000 − digital frequency cascade (sheet 1) 4−32 EDSVF9383V−EXT EN 2.0...
Page 221 Signal−flow charts Digital frequency cascade Fig. 4−24 Basic configuration 7000 − digital frequency cascade (sheet 2) 4−33 EDSVF9383V−EXT EN 2.0...
Page 222: Dancer Position Control (External Diameter Calculator) (C0005 = 8000)
Signal−flow charts Dancer position control (external diameter calculator) Dancer position control (external diameter calculator) (C0005 = 8000) 4−34 EDSVF9383V−EXT EN 2.0...
Page 223 Signal−flow charts Dancer position control (external diameter calculator) Fig. 4−25 Basic configuration 8000 − dancer position control with external diameter calculator (sheet 1) 4−35 EDSVF9383V−EXT EN 2.0...
Page 224 Signal−flow charts Dancer position control (external diameter calculator) Fig. 4−26 Basic configuration 8000 − dancer position control with external diameter calculator (sheet 2) 4−36 EDSVF9383V−EXT EN 2.0...
Page 225: Dancer Position Control (Internal Diameter Calculator) (C0005 = 9000)
Signalflußpläne Dancer position control (internal diameter calculator) 4.10 Dancer position control (internal diameter calculator) (C0005 = 9000) Fig. 4−27 Basic configuration 9000 − dancer position control with internal diameter calculator (sheet 1) 4−37 EDSVF9383V−EXT EN 2.0...
Page 226 Signalflußpläne Dancer position control (internal diameter calculator) Fig. 4−28 Basic configuration 9000 − dancer position control with internal diameter calculator (sheet 2) 4−38 EDSVF9383V−EXT EN 2.0...
Page 227 Appendix Contents Appendix Contents Terminology and abbreviations used ..........5−3 Index .
Page 228 AIF interface, interface for communication modules Controller Any frequency inverter, servo inverter or DC speed controller Drive Lenze controller in combination with a geared motor, a three−phase AC motor and other Lenze drive components Cxxxx/y Subcode y of code Cxxxx (e.g.
Page 229 Appendix Terminology and abbreviations used International Protection Code NEMA National Electrical Manufacturers Association Association of German Electrotechnical Engineers Communauté Européene Underwriters Laboratories 5−3 EDSVF9383V−EXT EN 2.0...
Page 230 Appendix Index Index Dancer position control Absolute value generation (ABS), 2−44 − with external diameter calculator, Signal−flow charts, 4−34 Acceleration functions, 2−139 − with internal diameter calculator, Signal−flow charts, 4−37 Dead band (DB), 2−80 Additional setpoint, 2−140 Definition of notes used, 1−5 Analog inputs (AIN), 2−51 Definitions, terminology, 5−2 Analog outputs (AOUT), 2−57...
Page 231 Appendix Index − Blocking frequencies (NLIM), 2−132 − output name, 2−34 − building up a connection, 2−37 − output symbol, 2−34 − parameterisation code, 2−34 − Change−over (ASW), 2−61 − Process controller (PCTRL), Controller for pressure, level, dancer position, − Characteristic function (CURVE), 2−77 2−145 −...
Page 232 Appendix Index Mains failure detection, 2−116 Sample & Hold (S&H), 2−154 Monitor outputs of monitoring system (MONIT), 2−128 Setpoint inversion, ramp function generator, main setpoint, 2−138 Motor phase failure detection (MLP), 2−127 Signal flow charts, Traversing control, 4−19 Motor potentiometer (MPOT), 2−129 Signal−flow charts −...

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Lenze EVF9333 Series System Manual

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