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KEB COMBIVERT F4-C, Applications Manual

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KEB COMBIVERT F4-C Applications Manual Download Page 204

3

ANTRIEBSTECHNIK

6

11

3

KEB COMBIVERT F4-C

Name: Basis

6

30.01.98

Functional Description

PI-Controller

©

KEB Antriebstechnik, 1997
All Rights reserved

Chapter

Section

Page

Date

6.11.1 The PI-Controller

6.11 PI-Controller

Picture 6.11.1

PI-Controller

The KEB COMBIVERT is equipped with a universally programmable PI-Controller,
with it pressure, temperature or dancing position controls can be set up. Through an
optimal speed detection (see Chap. 6.10) a speed control with incremental encoder,
tacho generator or pulse encoder is realizable.

The programmable PI-Controller is the heart of the entire regulation. This is shown in
all subsequent control structures. It consists of a set/actual value comparator, that
puts the system deviation on the controller. With cn.16 and cn.17 the P- or I-component
is adjustable. The parameters cn.18 and cn.19  limit the maximum manipulated varia-
ble  of the controller. With the PI-Controller fade-in time (cn.26) the controller inverse
amplification  factor is defined between 0…100%. Parameter cn.25 adjusts the
frequency amplification factor in Hz/%. Through parameter cn.21 as well as the digi-
tal inputs the PI-Controller or the control fade-in can be reset.

%

Hz

cn.25

-

+

ru.30

cn.18

cn.19

Reset I

di.3...10=16

Reset PI

di.3...10=15

Reset of

fade-in

di.3...10=14

cn.26

Digital Inputs

Pi-Control

Set value

Actual value

Manipulated
Variable

 KP=cn.16

 KI=cn.17

cn.21 PI-Reset
 conditions

PI-Controller KP (cn.16)

Defines the proportional amplification factor in the range of 0,00...250,00.

Defines the integral amplification factor in the range of 0,000...30,000.

PI-Controller KI (cn.17)

Maximum correcting range

(cn.18, cn.19)

The max. positive manipulated variable is determined with cn.18 in the range of
0...100%, the max. negative manipulated variable is determined with cn.19 in the
range of 0...-100%.

With cn.21 it is possible to regulate the reset conditions for the PI-Controller. Thus
simple speed regulations are realizable for both directions of rotation.

cn.21 Function
0

PI-Controller is not reset

1

PI-Controller = 0 (is continously reset)

2

PI-Controller is reset in case of modulation off

For speed regulations adjust the value „2“, with that the I-component of the controller
is reset at LS or nOP. The value „1“ serves mainly for start-up, to reset the controller
manually.

PI-reset conditions  (cn.21)

Summary of Contents for COMBIVERT F4-C

Page 1: ...ANTRIEBSTECHNIK Stand 02 2001 COMBIVERT F4 C APPLICATION MANUAL Art Nr 0C F4 0EA K220 Charge 75 DM...

Page 2: ...1 1 Name Basis KEB COMBIVERT F4 C 2 05 01 99 Introduction General KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 3: ...re used To make the programming easier all inverter functions and the parameters belonging to it are comprised in this chapter Gives support with regard to the initial start up and shows possibilities...

Page 4: ...1 1 Name Basis KEB COMBIVERT F4 C 4 05 01 99 Introduction KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 5: ...ons 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 Annex 1 1 General Introduction KEB Antriebstechnik 1997 All Rights reserved Chapter Section Pag...

Page 6: ...1 1 Name Basis KEB COMBIVERT F4 C 6 05 01 99 Introduction General KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 7: ...s 400V Class 10 17 2 1 7 3 Hardware 3 1 3 3 1 Control Units 3 1 3 3 1 1 Survey 3 1 3 3 1 2 Control Cards 0A F4 080 xxxx 3 1 4 3 1 3 Control Card 0D F4 080 xxxx 3 1 5 3 1 4 Control Card 00 F4 080 xxxx...

Page 8: ...C 5 1 5 6 Functional Description 6 1 3 6 1 Operating and Appliance Displays 6 1 3 6 1 1 Summary of ru Parameters 6 1 3 6 1 2 Summary of In Parameters 6 1 3 6 1 3 Explanation to Parameter Description 6...

Page 9: ...put Conditions do 17 do 24 6 3 12 6 3 17 Selection Output Conditions do 9 do 16 6 3 12 6 3 18 Output Condition Interconnection do 25 6 3 12 6 3 19 Inverting of the Outputs do 0 6 3 13 6 3 20 Output Te...

Page 10: ...9 13 6 9 5 Timer Programming 6 9 17 6 9 6 Braking Control 6 9 19 6 9 7 Unit Conversion 6 9 23 6 10 Encoder Interface 6 10 3 6 10 1 Encoder Summary 6 10 3 6 10 2 Encoder Interface with 2nd Encoder 6 1...

Page 11: ...ject Planning 10 1 3 10 1 General Design 10 1 3 10 1 1 Control Cabinet Design Calculation 10 1 3 10 1 2 Design of Braking Resistors 10 1 4 11 Networks 11 1 3 11 1 Network Components 11 1 3 11 1 1 Avai...

Page 12: ...1 1 Name Basis KEB COMBIVERT F4 C 12 05 01 99 Introduction General KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 13: ...it Who does not know this demand from purchasing departments production or service We have taken this request very seriously and developed a series with open programming which can be adapted to the di...

Page 14: ...1 1 Name Basis KEB COMBIVERT F4 C 14 05 01 99 Introduction KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 15: ...2 E 10 11 1998 Chapter 6 1 Page 18 3 E 10 11 1998 Chapter 6 3 Page 11 4 E 10 11 1998 Chapter 6 4 Page 5 5 E 10 11 1998 Chapter 6 9 Page 15 6 E 19 11 1998 Chapter 6 10 Page 7 7 E 23 11 1998 Chapter 6 7...

Page 16: ...1 1 Name Basis KEB COMBIVERT F4 C 16 05 01 99 Introduction General KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 17: ...tance 10 Project Planning 11 Networks 12 Applications 13 Annex 2 1 Product Description KEB Antriebstechnik 1999 All Rights reserved Summary Chapter Section Page Date 2 1 1 Features of KEB COMBIVERT F4...

Page 18: ...2 1 KEB COMBIVERT F4 C 2 Name Basis 09 04 99 KEB Antriebstechnik 1999 All Rights reserved Product Description Summary Chapter Section Page Date...

Page 19: ...oltage which is smoothed by the DC link capacitor thus in the ideal case inverter unloaded the DC link is charged with a voltage of UZK 2 UN Since during the charging of the DC link capacitor very hig...

Page 20: ...lusively for the stepless speed control of three phase AC motors The unit has been developed subject to the relevant safety standards and is manufactured with the highest demands on quality Condition...

Page 21: ...12 kHz 8 16 kHz Supply voltage 2 230 V Class 4 400 V Class Input code 1 1 phase 2 DC 3 3 phase 4 Special customer version 5 Special customer version Housing design D E G H L M N P R U Accessories 0 N...

Page 22: ...33 48 66 Max short time current A 7 2 12 6 18 36 5 49 5 72 99 OC tripping current A 8 8 15 22 43 59 88 119 Nominal input current A 8 4 4 14 7 7 20 11 26 5 36 53 73 Housing size D D D D D D E G G H H R...

Page 23: ...16 2 16 8 16 4 8 16 8 16 4 8 16 Max operating frequency kHz 4 4 4 12 4 16 4 16 16 16 12 16 16 16 16 16 16 16 Power loss at nominal operating W 45 60 80 130 115 180 135 240 200 240 260 260 290 360 310...

Page 24: ...8 4 4 4 4 2 2 2 1 Power loss at nominal operating W 610 850 540 750 900 1100 1100 1200 1400 1300 1400 1800 1900 2200 200 2400 2300 2300 2700 2800 2900 3100 3500 4200 Stall current at 8kHz A 45 50 60...

Page 25: ...are 4 Operation 5 Parameter 6 Functions 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 Annex 3 1 1 Survey 3 3 1 2 Control Card 0A F4 080 xxxx 4 3...

Page 26: ...3 1 KEB COMBIVERT F4 C 2 Name Basis 09 02 98 Chapter Section Page Date KEB Antriebsteclnik 1997 All Rights reserved Hardware Control Cards...

Page 27: ...e available for housing size D and E no speed control possible no brake control bus connection via operator value ranges in part limited for housing size G to P complete functional extent bus connecti...

Page 28: ...er Off mode Pn 50 Speed search mode An 14 Function analog output di 21 Reset ST Mode cn 3 Source actual speed dr 22 Breakdown torque factor dr 24 Selection speed detection dr 25 Line number incrementa...

Page 29: ...DC max 4mA for the supply of the setpoint value poti separate supply To operate the control card one of the speed detection cards described in Chapter 6 10 is necessary 3 1 4 Control Card 00 F4 080 xx...

Page 30: ...Description Specification 30VDC 1A interference immunity 2 kV logic 1 at 12 30 VDC input resistance ca 2 k Logic PNP NPN prog with di 1 1 Factory setting the functions are changeable with di 3 di 6 vo...

Page 31: ...ply By changing the control logic parameter di 1 1 the inputs can be switched against 0V NPN NPN control through internal voltage supply NPN control with external voltage supply 4 5 6 7 10 11 13 14 19...

Page 32: ...s 1 2 3 12 21 22 23 14 13 15 18V 15 18 PE 30V DC 1 A 30V DC 1 A Out 1 Out 2 Out 3 3 1 8 Wiring of Out puts At transistor output X1 12 a current of 50mA can be taken so that 50mA remain for the supply...

Page 33: ...undamentals 4 2 Password Structure 4 3 CP Parameter 4 4 Drive Mode Fundamentals KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date 4 1 1 Parameters Parameter Groups Parameter Sets...

Page 34: ...4 1 KEB COMBIVERT F4 C 2 Name Basis 09 02 98 Operation Fundamentals KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 35: ...ator with the exception of the control release no terminal wiring is needed What are parameters parameter groups and parameter sets Parameters are values changeable by the operator in a program which...

Page 36: ...er values can be changed only when the parameter set is not adjusted to Active parameter set A see 4 1 6 For some parameters it is not sensible that the selected values become active immediately For t...

Page 37: ...TTENTION The resetting of the error message with ENTER is no error reset i e the error status in the inverter is not reset Thus it is possible to correct adjustments before the error reset An error re...

Page 38: ...4 1 KEB COMBIVERT F4 C 6 Name Basis 09 02 98 Operation Fundamentals KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 39: ...nctions 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 Annex KEB Antriebstechnik 1997 All Rights reserved 4 1 Fundamentals 4 2 Password Structure...

Page 40: ...4 2 KEB COMBIVERT F4 C 2 Name Basis 09 02 98 KEB Antriebstechnik 1997 All Rights reserved Operation Password Structure Chapter Section Page Date...

Page 41: ...icatioan mode is active The parameter value of the above parameters shows the actual password level Following indications are possible CP read only CP on CP Service Application Drive Mode 4 2 1 Passwo...

Page 42: ...ive password level Passwords Password level DRIVE Mode START ENTER F R FUNCT SPEED START START FUNCT SPEED To finish the Drive Mode press ENTER FUNCT key for approx 3 sec see Chapter 4 4 Example 1 Swi...

Page 43: ...10 Project Planning 11 Networks 12 Applications 13 Annex 4 1 Fundamentals 4 2 Password Structure 4 3 CP Parameter 4 4 Drive Mode Operation KEB Antriebstechnik 1997 All rights reserved Chapter Section...

Page 44: ...4 3 KEB COMBIVERT F4 C 2 Name Basis 20 03 98 CP Parameter KEB Antriebstechnik 1997 All Rights reserved Operation Chapter Section Page Date...

Page 45: ...Parameter Setting Range Resolution Factory Setting Source CP 0 Password input 0 9999 1 ud 0 CP 1 Actual frequency display 0 1 Hz ru 3 CP 2 Status display ru 0 CP 3 Actual load 1 ru 7 CP 4 Peak load 1...

Page 46: ...the sign Examples Output frequency 18 3 Hz direction of rotation forward Output frequency 18 3 Hz direction of rotation reverse The status display shows the actual operating status of the inverter Be...

Page 47: ...usted rated frequency Setting range 0 409 58 Hz Resolution 0 0125 Hz Factory setting 50 0 Hz Customer setting _______ Hz Rated frequency Boost Acceleration time In the lower speed range a major part o...

Page 48: ...tation of the fixed frequencies CP 11 CP 13 Setting range 0 0 409 58 Hz Resolution 0 0125 Hz Factory setting 0 0 Hz Customer setting _______ Hz Frequency to which the inverter runs at maximum analog s...

Page 49: ...ntil the current drops again At active function the display shows LAS CP 2 Setting range 10 200 200 off Housing size D 10 200 150 off HousingsizeEupwards Resolution 1 Factory setting 140 Customer sett...

Page 50: ...and after Auto Reset UP Setting range 0 15 Value Condition Resolution 1 0 function off Factory setting 8 1 at control release Customer setting _______ 2 at switch on 4 after reset 8 after Auto Reset...

Page 51: ...e The magnetizing current remains nearly constant To activate the function adjust a value of approx 1 00 and optimize it according to the example Check whether the motor voltage is taken back when the...

Page 52: ...ion of rotation changes Braking time depends on the actual frequency 4 DC braking at taking away direction of rotation and when actual frequency falls below 4 Hz 5 DC braking if actual frequency falls...

Page 53: ...14 actual value setpoint value CP 2 Fcon rcon not at noP LS error SSF 15 acceleration CP 2 FAcc rAcc LAS 16 deceleration CP 2 FdEc rdEc LdS 17 clockwise rotation not at noP LS error 18 counter clockw...

Page 54: ...t REF terminal X1 17 can be triggered with different signal levels It acts adding to the differential voltage input terminal X1 8 and X1 but can also serve as sole input for the setpoint value adjustm...

Page 55: ...ing 11 Networks 12 Applications 13 Annex 4 1 Fundamentals 4 2 Password Structure 4 3 CP Parameter 4 4 Drive Mode Operation KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date 4 4 1...

Page 56: ...4 4 KEB COMBIVERT F4 C 2 Name Basis 09 02 98 Operation Drive Mode KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 57: ...ol release must be bridged 4 4 Drive Mode 4 4 3 Setpoint Display Setpoint Input Rotation display Interface check Transmission LED flickers Display operating status actual speed setpoint speed Status E...

Page 58: ...t Stop Run Status Run The drive runs with preselected frequency e g F 50 0 Status Stop Power module disconnected drive is freewheeling e g F LS START STOP FUNC SPEED ENTER F R START STOP FUNC SPEED EN...

Page 59: ...TART STOP FUNC SPEED ENTER F R START STOP FUNC SPEED ENTER F R approx 3 sec Stop Leaving Drive Mode 4 4 7 Further Settings Operation Mode Set value source ud 9 Keyboard depend oP 0 Stop Run ud 9 0 ud...

Page 60: ...4 4 KEB COMBIVERT F4 C 6 Name Basis 09 02 98 Operation Drive Mode KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 61: ...tion 5 Parameter 6 Functions 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 Annex 5 1 Parameter Parameter Chapter Section Page Date KEB Antriebste...

Page 62: ...5 1 KEB COMBIVERT F4 C 2 Name Basis Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved 20 03 98 Parameter...

Page 63: ...ted 5 Parameter ControlTerminal Strip Pr Parameter DRIVECOM Drive Profile ru Parameter Status Display oP Parameter Setpoint Calculation and Limiting Ramp Generator and S curves Pn Parameter Protective...

Page 64: ...5 1 KEB COMBIVERT F4 C 4 Name Basis Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved 20 03 98 Parameter Preparatory Measures...

Page 65: ...201E 100 0 100 0 0 1 6 1 12 6 4 5 6 11 5 ru 31 Power On Counter 201F 0 65535 1 h 6 1 12 ru 32 Modulation On Counter 2020 0 65535 1 h 6 1 12 ru 33 Timer A Act Value 2021 0 327 67 0 01 0 00 s h 6 1 13 6...

Page 66: ...ency 2239 50 0000 50 0000 0 0125 2 0000 Hz 6 9 21 Pn 58 Min Load for Brake Control 223A 0 100 1 0 6 9 19 6 9 20 Pn 61 Auto Restart E net 223D 0 1 1 1 uF Parameter Addr min max default see page s uF 0...

Page 67: ...1 0 6 12 13 6 12 14 ud 27 cP7 Address 261B 1 off 7FFF 1 210B oP 11 6 12 13 6 12 14 ud 28 cP7 Set 261C 0 8 A 1 0 6 12 13 6 12 14 ud 29 cP8 Address 261D 1 off 7FFF 1 210C oP 12 6 12 13 6 12 14 ud 30 cP...

Page 68: ...8 di 10 Input Function ID 290A 0 16 1 0 6 3 3 6 3 8 di 14 InputTrigger 290E 0 255 1 0 6 3 3 6 3 5 di 15 Select Signal Source 290F 0 255 1 0 6 3 3 6 3 4 6 3 5 di 16 Digital Input Setting 2910 0 255 1...

Page 69: ...1 0 6 1 17 In 13 QS No 2C0D 0 255 1 0 6 1 17 In 15 REF Offset 2C0F 32767 32767 1 0 6 1 17 In 16 REF Offset 2C10 32767 32767 1 0 6 1 17 In 17 REF Gain 2C11 0 32767 1 16384 6 1 17 In 18 REF Gain 2C12 0...

Page 70: ...5 1 KEB COMBIVERT F4 C 10 Name Basis Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved 20 03 98 Parameter...

Page 71: ...lays 6 2 Analog In and Outputs 6 3 Digital In and Outputs 6 4 Set Value and Ramp Adjustment 6 5 Voltage Frequency U f Characteristic 6 6 Motor Presetting 6 7 Keep on Running Functions 6 8 Parameter Se...

Page 72: ...6 1 Name Basis KEB COMBIVERT F4 C 2 09 04 99 KEB Antriebstechnik 1999 All Rights reserved Functional Description Chapter Section Page Date Operating and Appliance Displays...

Page 73: ...EF2 4 20mA Offset In 24 REF2 4 20mA Gain In 40 Last error In 41 Error counter OC In 42 Error counter OL In 43 Error counter OP In 44 Error counter OH In 45 Error counter WD In 58 User Parameter 1 In 5...

Page 74: ...th following indications ru 6 Parameter name 2106h Parameter group parameter number and parameter name Parameter address 0 408 0 0125 Hz 67 Parameter writable readable only Parameter set programmable...

Page 75: ...e output current has exceeded the permissilble peak current see Technical Data 8 Error Over Heat errror overtemperature the heat sink temperature has exceeded the permissible level The error can be re...

Page 76: ...ion with direction of rotation forward clockwise rotation 66 Forward constant constant run forward drive has reached the adjusted frequency and runs constant forward clockwise rotation 67 reverse Acce...

Page 77: ...uring the deceleration of the motor by dc current see Pn 8 Pn 11 76 base block is active e g the power module is blocked until the motor is de excited 77 like LS but after DC braking 78 Power OFF func...

Page 78: ...econdition is the correct phase connection of the motor For a closed loop controlled system it is imperative to ensure the correct phase connection otherwise the controllers would run into their limit...

Page 79: ...ctual load related to the rated current of the inverter Only positive values are displayed thus a differentiation between motoric and generatoric operation is not possible 2008h ru 8 Peak load 1 200 0...

Page 80: ...peak value memory is cleared by pressing the keys UP or DOWN or by bus by writing any chosen value to the address of ru 12 The disconnection of the inverter also results in a clearing of the memory 2...

Page 81: ...22 23 4 16 Out A internal output A none 5 32 Out B internal output B none 6 64 Out C internal output C none 7 128 Out D internal output D none 2010h ru 16 Internal input status 1 4095 0 Display of th...

Page 82: ...ing condition 1 do 1 1 2 switching condition 2 do 2 2 4 switching condition 3 do 3 3 8 switching condition 4 do 4 2012h ru 18 Active parameter set 1 7 0 The frequency inverter F4 C can fall back on 8...

Page 83: ...emperature of the inverter Below 20 C noF no Function is displayed 201Eh ru 30 Display PI controller output 0 1 100 100 A universal PI controller is integrated into the inverter It can be used externa...

Page 84: ...meter The triggering is done over 2 programmable inputs Poti up and Poti down The display 100 100 relates to the fixed limits oP 4 oP 7 In addition to the inputs the motor poti can also be triggered w...

Page 85: ...ramp generator If the internal PI controller is not active the displayed frequency corresponds to the output frequency ru 3 202Fh ru 47 Actual frequency encoder 0 0125 Hz 409 58 409 58 The displayed...

Page 86: ...1 400V bit 1 5 Unit size 05 07 09 bit 6 9 Control type 0 0A F4 F4 C up to housing size E 1 0B F4 F4 S up to housing size E 2 00 F4 F4 C from housing size G upwards bit 10 12 Rated operating frequency...

Page 87: ...requency in kHz for this inverter The default and maximum values depend on the power circuit identification LTK In 3 Max carrier frequency This parameter contains the code for the software version num...

Page 88: ...0 Serial number Ackn No low 2C0Ah In 11 Customer number high 2C0Bh In 12 Customer number low 2C0Ch In 13 QS number 2C0Dh s above These parameters display the result of the automatic adjustment of the...

Page 89: ...7 0 In 58 User Parameter 1 In 59 User Parameter 2 In 41 Error counter OC 2C29h In 42 Error counter OL 2C2Ah In 43 Error counter OP 2C2Bh In 44 Error counter OH 2C2Ch In 45 Error counter buS 2C2Dh The...

Page 90: ...6 1 Name Basis KEB COMBIVERT F4 C 20 09 04 99 KEB Antriebstechnik 1999 All Rights reserved Functional Description Chapter Section Page Date Operating and Appliance Displays...

Page 91: ...definition 1 Introduction 2 Summary 3 Hardware 4 Operation 5 Parameter 6 Functions 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 Annex Functional...

Page 92: ...6 2 KEB COMBIVERT F4 C 2 Name Basis Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved 27 01 98 Functional Description Analog In and Outputs...

Page 93: ...y setting the smoothed signals are now available to the characteristics amplifier For special applications a buffer memory can be activated storing the last signals received before the failure With th...

Page 94: ...ge input REF supplies internal a percentual value 100 According to the selected input signal 0 10V 0 20mA 4 20mA the multifunction input supplies a value between 0 100 The noise filter shall suppress...

Page 95: ...ter If the next inverter has reached his setpoint value the CS signal also will be switched off and so on Depending on the specific kind of operation it is also possible to set each inverter to the se...

Page 96: ...nput value In Output value Out Picture 6 2 5 a Factory setting no Offset Gain 1 With these examples we want to show you the possibilities of these functions In accordance with picture 6 2 5 b 1 set th...

Page 97: ...e actual setpoint value Setpoint value changes at constant operation are taken over when the value is larger than the adjusted hysteresis from the characteristic amplifier for further signal processin...

Page 98: ...V the display would show 0 100 at the input and 100 100 at the output 6 2 10 Short Description Analog Output The KEB COMBIVERT has a programmable analog output AOUT Different values can be selected wi...

Page 99: ...ange Resolution Standard Value Gain An 15 20 20 0 01 1 00 X Offset An 16 100 100 0 1 0 Y Offset An 17 100 100 0 1 0 display value described range Picture 6 2 12 a factory setting no Offset Gain 1 Outp...

Page 100: ...ain ru 22 2016h 100 0 100 0 0 1 0 ru 23 2017h 100 0 100 0 0 1 0 ru 41 2029h 100 0 100 0 0 1 0 ru 45 202Dh 100 0 100 0 0 1 0 An 1 2801h 0 4 1 0 An 2 2802h 10 10 0 1 0 2 An 3 2803h 20 00 20 00 0 01 1 00...

Page 101: ...Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 Annex Functional Description 6 3 1 Short Description Digital Inputs 3 6 3 2 Input Signals 3 6 3 3 Terminal Stat...

Page 102: ...6 3 KEB COMBIVERT F4 C 2 Name Basis 28 01 98 Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved Functional Description Digital In and Outputs...

Page 103: ...th di 14 the inputs can be set on edge triggering A strobe mode can be activated with parameters di 17 di 19 The input status ru 16 indicates the inputs that are actually set for processing The inputs...

Page 104: ...Prog Input 2 32 X1 6 I3 Prog Input 3 64 X1 7 I4 Prog Input 4 128 6 3 3 Terminal Status ru 14 The terminal status shows the logical state of the input terminals It is irrelevant if the inputs are acti...

Page 105: ...e rising edge see picture 6 3 7 At RST with the falling edge Parameter Setting Range Response Time di 0 0 31 adjusted value 1 x program run time ca 4ms 6 3 6 Inverting of the Inputs di 2 It can be adj...

Page 106: ...are accepted and retained unitl the next scanning With di 17 every input can be selected as strobe dependent input di 17 has no function for the control release because it is a static input With param...

Page 107: ...i 20 Bit0 The terminals Forward F and Reverse R are non programmable but their function can be influenced with this parameter di 20 1 standard di 20 0 Forward Reverse Start Stop Forward Reverse Parame...

Page 108: ...esponding decimal value is displayed see the following table If several inputs are triggered then the sum of the decimal values is displayed Example ST and F are triggered displayed value 1 4 5 di 3 d...

Page 109: ...outputs OA OD 1 2 4 8 4 4 4 4 4 4 4 4 ru 17 Internal output status 35 36 37 Fault relay not at activated automatic restart funktion Actual direction of rotation set direction of rotation Actual load...

Page 110: ...t be met before it is set Parameter do 0 serves to negate one or several outputs ru 15 serves for the indication of the real or through negating switched outputs The internal outputs OA OD are directl...

Page 111: ...function Timer 23 Operating signal if no error has occurred ru 0 error 24 Run signal when the modulation of the inverter is active 25 Counter A than the adjusted value in parameter counter A level LE...

Page 112: ...on do 1 therefore enter value 1 6 3 17 Selection Output Conditions do 9 do 16 Example The parameters do 9 do 19 serve for the selection of the previously defined switching condition The selection is d...

Page 113: ...hall be inverted add up the values 6 3 20 Output Terminal Status ru 15 The output terminal status indicates logic condition of digital outputs It is irrelevant whether the output is set based on condi...

Page 114: ...1 9 bit coded do 22 2A16h 0 15 1 9 bit coded do 23 2A17h 0 15 1 9 bit coded do 24 2A18h 0 15 1 9 bit coded do 25 2A19h 0 255 1 0 bit coded LE 0 2B00h 0 0 Hz 409 5875 Hz 0 0125 Hz 0 0 Hz LE 1 2B01h 0 0...

Page 115: ...default ENTER PROG R W Step LE 27 2B1Bh 100 V LTK 1 V 250 V LTK depend on power circuit LE 32 2B20h 0 100 1 80 LE 34 2B22h 0 C 100 C 1 C 70 C LE 36 2B24h 0 0 Hz 20 0 Hz 0 0125 Hz 0 5 Hz LE 62 2B3Eh 40...

Page 116: ...6 3 KEB COMBIVERT F4 C 16 Name Basis 28 01 98 Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved Functional Description Digital In and Outputs...

Page 117: ...s 6 2 Analog In and Outputs 6 3 Digital In and Outputs 6 4 Set Value and Ramp Adjustment 6 5 Voltage Frequency Characteristic U f 6 6 Motor Presetting 6 7 Keep on Running Functions 6 8 Parameter Sets...

Page 118: ...6 4 KEB COMBIVERT F4 C 2 Name Basis 28 01 98 KEB Antriebstechnik 1997 All Rights reserved Functional Description Set Value and Ramp Adjustment Chapter Section Page Date...

Page 119: ...rotation direction links the different set value sources with the possible sources for direction of rotation The signal received in this way is used for the further set value calculation Not until th...

Page 120: ...ction Analog set values Digital set values PI Control Speed detection see 6 7 Special Functions see 6 2 Analog In and Outputs Motor poti AUX internal REF internal 6 4 2 AUX Function Selection of Set V...

Page 121: ...escribes the analog signal processing at the outputs the signals REF internal and AUX internal are available for further processing The display of the setpoint value is done in percent in the paramete...

Page 122: ...plification of the REF channel to the desired fine adjustment e g An 3 0 1 for 10 change 4 Adjust An 12 so that REF serves as AUX signal An 12 1 see 6 2 7 5 Adjust the AUX function so that the analog...

Page 123: ...r the factory setting apply following rules Set value 0 Rotation forward Fset 0Hz Positive value Rotation forward Negative value Rotation reverse With parameter di 20 the adjustment of direction of ro...

Page 124: ...rofile parameter absolute Pr 8 terminal strip 11 Profile parameter absolute Pr 8 sign of setpoint value 12 Profile parameter percent Pr 38 digital oP 3 13 Profile parameter percent Pr 38 terminal stri...

Page 125: ...nalog set value setting the characteristic is made from it 0 minimum frequency 100 maximum frequency Separate limits can be adjusted for both directions of rotation If no values are set for rotation r...

Page 126: ...ond to the maximum frequency The frequency after set value limitation is calculated according to following formula Set value fmin set value setting x f 100 the absolute set value setting i e the set v...

Page 127: ...ard maximum frequency oP 5 minimum frequency oP 4 f Reverse maximum frequency oP 7 minimum frequency oP 6 at direction of rotation digital via parameter oP 3 or terminal X1 10 X1 11 and di 20 0 3 nega...

Page 128: ...and deceleration time for neg frequency changes can be set separately for each direction of rotation To achieve jerkfree acceleration and deceleration the so called S curves can be adjusted in additio...

Page 129: ...on of rotation reverse then the values for direction of rotation forward oP 11 and oP 12 apply It is the standard case and the drive is dimensioned for a fixed acceleration respectively deceleration t...

Page 130: ...time acceleration forward oP 16 2 S curve time deceleration forward oP 17 1 S curve time acceleration reverse oP 18 1 S curve time deceleration reverse In order to drive defined ramps with activated S...

Page 131: ...are not possible For acceleration the actual set value is always used as reference value for deceleration the last set values is always used Here a little example for the use of ramps with constant t...

Page 132: ...last set value at constant run 0 or 8 const ascent 100 200 400 Hz Dec 2 3 4 const time B actual set value forward 12 const time V last set value at constant run 0 or 32 const ascent 100 200 400 Hz Ac...

Page 133: ...or different set values the real ramp time is calculated according to following formula f_set t t_ramp 100 Hz The actual step size for the mode constant time is calculated from the step size delta_f a...

Page 134: ...off off 0 0125Hz oP 8 2108h 0Hz 409 5875Hz 0 0125Hz 409 5875Hz oP 9 2109h off 409 5875Hz 0 0125Hz off off 0 0125Hz oP 10 210Ah 0 255 1 0 refer to text for appropriate values oP 11 210Bh 0 s 300 s 0 0...

Page 135: ...et Value and Ramp Adjustment 6 5 Voltage Frequency U f Characteristic 6 6 Motor Presetting 6 7 Keep on Running Functions 6 8 Parameter Sets 6 9 Special Functions 6 10 Encoder Interface 6 11 PI Control...

Page 136: ...6 5 KEB COMBIVERT F4 C 2 Name Basis 28 01 98 KEB Antriebstechnik 1997 All Rights reserved Adjustment U f Characteristic Functional Description Chapter Section Page Date...

Page 137: ...0 0 0 409 5875 Hz Default 50 Hz uF 1 0 0 25 5 Default 2 0 6 5 3 Additional Rated Point uF 2 uF 3 6 5 1 Maximal Frequency Mode ud 11 With this parameter the maximum possible output frequency and the fr...

Page 138: ...e DC link voltage can change and with it the directly dependent output voltage At activated DC link UZK compensation the fluctuations of the output voltage are balanced This means 100 output voltage c...

Page 139: ...lip and the actual load become smaller while the torque remains the same uF 10 Type of modulation 0 2 with overmodulation 1 3 without overmodulation standard The settings 0 and 2 or 1 and 3 are identi...

Page 140: ...llowing table low operating frequency less inverter heating less discharge current less switching losses less radio interferences improved concentricity at small speeds high operating frequency less n...

Page 141: ...gital In and Outputs 6 4 Set Value and Ramp Adjustment 6 5 Voltage Frequency U f Characteristic 6 6 Motor Presetting 6 7 Keep on Running Functions 6 8 Parameter Sets 6 9 Special Functions 6 10 Encoder...

Page 142: ...6 6 KEB COMBIVERT F4 C 2 Name Basis 28 01 98 Functional Description Motor Presetting KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 143: ...le results in controlling Boost slip compensation Power off and speed 6 6 2 Motor Data from Rating Plate dr 1 dr 4 dr 12 Following parameters can be taken directly from the rating plate see above and...

Page 144: ...warm motor between 2 phases of the motor incoming cable In this manner the ohmic line resistance is recorded at the same time important at long motor cables 230V 400V motors in 230V 400V motors inY c...

Page 145: ...alue and Ramp Adjustment 6 5 Voltage Frequency U f Characteristic 6 6 Motor Presetting 6 7 Keep on Running Functions 6 8 Parameter Sets 6 9 Special Functions 6 10 Encoder Interface 6 11 PI Controller...

Page 146: ...6 7 KEB COMBIVERT F4 C 2 Name Basis 12 03 99 Keep on Running Functions KEB Antriebstechnik 1997 All Rights reserved Functional Description Chapter Section Page Date...

Page 147: ...causes a rise of the DC link voltage If too much energy is refed the inverter can trip to error OP or OC If the LD Stop function is activated with Pn 4 the DEC ramp is regulated according to the adjus...

Page 148: ...Pn 4 2204h 0 7 1 bit coded Pn 5 2205h 10 199 200 oFF 1 140 referring to rated inverter current Pn 6 2206h 200 V 800 V 1 V 720 375 V depending on voltage class uF 16 2310h 0 2 1 1 Picture 6 7 1 b Exam...

Page 149: ...according to the ramp time adjusted in Pn 14 until falling below the overload limit When the load has fallen below he maximum ramp current it is accelerated again with the normal ramp time Picture 6...

Page 150: ...Page Date Param Adr min max default ENTER PROG R W Step Pn 12 220Ch 0 8 1 Bit coded Pn 13 220Dh 10 199 200 oFF 1 200 referring to rated inverter current Pn 14 220Eh 0 00 s 300 00 s 0 01s 10 00 s Used...

Page 151: ...the inverter error can be reset automatically The function can be activated separately for different errors with Pn 0 Pn 2 Because of the automatic restart of the machine protective measurements for...

Page 152: ...ENTER PROG R W Step Picture 6 7 3 b Speed search with smooth adjusted function Actual speed Motor speed Load Output voltage Speed seach Ramp Error Reset Actual speed Motor speed Load Output voltage P...

Page 153: ...ithout separate fan error E OH2 ru 9 Apparent current dr 2 Rated motor current 0 1 460 0 A s Chap 6 3 Digital Outputs do 1 do 4 Value7 Pn 15 Counter select 0 Counter 0 1 Counter 1 2 Counter 2 3 Counte...

Page 154: ...C 1650 4k tripping resistance 750 1650 reset resistance If the thermo contact opens or the temperature sensor rises via the operating initial resistance the internal switching condition 6 is set With...

Page 155: ...iconductors Thus the motor posseses a better smooth running in the lower speed range especially at low carrier frequency When using sinusoidal filters Plus the dead time compensation must be disabled...

Page 156: ...6 7 KEB COMBIVERT F4 C 12 Name Basis 12 03 99 Keep on Running Functions KEB Antriebstechnik 1997 All Rights reserved Functional Description Chapter Section Page Date...

Page 157: ...Set Value and Ramp Adjustment 6 5 Voltage Frequency U f Characteristic 6 6 Motor Presetting 6 7 Keep on Running Functions 6 8 Parameter Sets 6 9 Special Functions 6 10 Encoder Interface 6 11 PI Contr...

Page 158: ...6 8 KEB COMBIVERT F4 C 2 Name Basis 29 01 98 Functional Description Parameter Sets KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 159: ...er sets via bus Adjustment of source and target set via keyboard 0 Fr 0 1 Fr 0 2 Fr 0 3 Fr 0 4 Fr 0 5 Fr 0 6 Fr 0 7 Fr 0 DOWN UP Choice of target set At blinking dot behind the parameter set number th...

Page 160: ...n control release or trigger error Change either source or target set Select valid value 0 7 as target set Adjustment of source and target set via bus Fr 1 Fr 9 At bus operation two parameters are res...

Page 161: ...directly as value The adjustment via terminal strip can be made binary coded or input coded The inputs are defined for set selection with parameters di 3 di 10 Value 1 At binary coded set selection m...

Page 162: ...selection errors the lowest of the selected inputs has priority I1 I2 I3 I4 IA IB IC ID Eample1 With 5 inputs I1 I2 I4 IB and ID set 0 5 shall be selected 1 Adjust parameter di 3 di 4 di 6 di 8 and d...

Page 163: ...er Set ON and OFF Delay Fr 5 Fr 6 With these parameters the time is adjusted by which the activation of a new set shall be delayed Fr 5 by which the deactivation of a set shall be delayed Fr 6 At set...

Page 164: ...6 8 KEB COMBIVERT F4 C 8 Name Basis 29 01 98 Functional Description Parameter Sets KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 165: ...13 Annex 6 1 Operating and Appliance Displays 6 2 Analog In and Outputs 6 3 Digital In and Outputs 6 4 Set Value and Ramp Adjustment 6 5 Voltage Frequency U f Characteristic 6 6 Motor Presetting 6 7 K...

Page 166: ...6 9 KEB COMBIVERT F4 C 2 Name Basis 29 01 98 Name Basis Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved Functional Description Special Functions...

Page 167: ...ecial functions Pn 11 DC Brake Time Set braking time 0 100s Actual braking time Pn 11 fist 100 Hz Pn 8 DC Braking Aktivation 0 DC Braking not activated 1 DC Braking after attaining ru 3 0Hz and missin...

Page 168: ...Hz 0 0125 Hz 4 Hz Pn 10 220Ah 0 25 5 0 1 25 5 Pn 11 220Bh 0 100 00 s 0 01 s 10 00 s f U t Direction of rotation Pn 10 Pn 8 1 f U t Direction of rotation Pn 10 Pn 8 2 bbl Pn 11 f 100 f U t Pn 10 Pn 8 3...

Page 169: ...imum output voltage cannot become higher than the input voltage The function is used for example in cyclic executed load no load applications During the no load phase the speed is maintained but by lo...

Page 170: ...6 9 KEB COMBIVERT F4 C 6 Name Basis 29 01 98 Name Basis Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved Functional Description Special Functions...

Page 171: ...ge is determined by Pn 33 which adjusts the starting voltage proportional to the measured value see next page 200 800 Manual adjustment of the starting voltage in volt To ensure a save operation the a...

Page 172: ...rom the load At activated bit 4 the real slip is determined by way of the recorded actual speed It is multiplied with pn 38 and outputted as starting jump Subsequently only the slip is controlled i e...

Page 173: ...1 Buffering of short time power failures The drive shall be kept running for as long as possible with the available energy in order to continue the operation upon voltage recovery This is particularly...

Page 174: ...Setpoint Value Pn 42 DC link P component Pn 34 To adapt the drive individually to the application the proportional coupling factor of the DC link voltage controller can be adjusted In most cases the s...

Page 175: ...nd after expiration of the restart delay Pn 43 if adjusted and Pn 19 0 Hz the inverter modulates with the adjusted boost and is in status POFF Attention Motor over heat Resetting by opening the contro...

Page 176: ...ven at mains fluctuations Pn 33 2 Bit 0 1 starting voltage 85 of DC link voltage during nor mal operation Pn 18 100 DC lnk voltage control deactivated the drive is decelerated as quickly as possible E...

Page 177: ...6 9 KEB COMBIVERT F4 C 12 Name Basis 29 01 98 Name Basis Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved Functional Description Special Functions...

Page 178: ...P 29 16 33 66 oP 29 Decrease motor poti value assign value 8 to prog inputs di3 10 Inerease motorpoti value assign value 7 to prog inputs di3 10 Reset to minimum frequency assign value 10 to prog inpu...

Page 179: ...33 s 1 0 x x rise time of 0 100 of motor potentiometer 66 s 1 1 x x rise time of 0 100 depending on parameter oP 29 1 0 0 0 8 Default value Motor Potentiometer Rise Time oP 29 Motor Potentiometer Fun...

Page 180: ...the motor potentiometer can be assigned to further functions For that the actual percentage ru 34 is represented on a defined parameter the target parameter and can change it Possible target paramete...

Page 181: ...6 9 KEB COMBIVERT F4 C 16 Name Basis 29 01 98 Name Basis Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved Functional Description Special Functions...

Page 182: ...l Outputs Counter Resolution LE 47 LE 47 adjusts the resolution of the counter s hour The timer starts and increases the value for as long as one of the programeed conditions in LE 46 is met The condi...

Page 183: ...quency Set frequency 11 2048 Active set changes 12 4096 Power On Reset Counter Reset Condition LE 45 LE 41 LE 44 defines the level for the switching condition 25 Timer Level If the counter exceeds an...

Page 184: ...ke the load is compared with the minimum load level Pn 58 If the load is smaller than this level error E br is triggered and the brake remains engaged When the load transfer is ensured the signal for...

Page 185: ...f brake released or bon brake activated Pn 51 2 indication of the nornal ramp status Additionally a digital output for the control is to be programmed refer to Chapter 6 3 For the monitoring of the lo...

Page 186: ...tion of rotation is only released The adjustment is still done by way of the setpoint value Used Parameters Pn 51 2233h 0 2 1 0 Pn 52 2234h 0 00 100 00 s 0 01 s 1 00 s Pn 53 2235h 0 00 100 00 s 0 01 s...

Page 187: ...6 9 KEB COMBIVERT F4 C 22 Name Basis 29 01 98 Name Basis Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved Functional Description Special Functions...

Page 188: ...it Conversion Definition of own Standardization In the following part you can define your own standardization Enter into the following diagram a point A at the frequency at where display shall just in...

Page 189: ...91 265Bh 0 4 1 0 ud 88 delta Y 300 delta f 40 Hz ud 89 3200 Resolution 0 0125 Hz ud 88 deltaY 300 Desired unit ifnecessaryshorten ud 89 nonstandardized value 3200 fB delta f 50 Hz 40 Hz Offset ud 90 8...

Page 190: ...U f Characteristics 6 6 Motor Presetting 6 7 Keep on Running Functions 6 8 Parameter Sets 6 9 Special Functions 6 10 Encoder Interface 6 11 PI Controller 6 12 CP Parameter definition 6 10 1 Encoder s...

Page 191: ...6 10 KEB COMBIVERT F4 C 2 Name Basis 19 11 98 Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved Functional Description Encoder Interface...

Page 192: ...interface are registered according to the following code XX F4 CXX XLXX Version number starts with 0 Interface type see table Interface Types L code letter for integrated encoder interface 4 Special...

Page 193: ...ield Housing Housing PE 1 The supply voltage for 5V encoder is generated from Uext At that the load on Uext amounts to approx 1 3 of the encoder current Uext is a voltage needed for the supply of the...

Page 194: ...coder interface This encoder is also used on KEB standard motors Furthermore prefabricated encoder cables for the connection to channel 1 15 poles D Sub as well as to channel 2 9 poles D Sub are avail...

Page 195: ...cho max 100V Terminal 1 Tacho Terminal 2 Tacho Terminal 3 PE 6 10 4 Encoder Interface with 10V Input 3 2 1 1 2 3 Fig 6 10 4 a Incremental encoder interface with 10V input Housing size D and E From hou...

Page 196: ...r 24 bit 1 2 0 bit 0 1 2 3 0 1 gear factor channel1 dr 35 60 PPN f_ch_1 n_ch_1 gear factor channel2 dr 36 60 PPN f_ch_2 n_ch_2 PPN 60 0 1 2 0 1 2 ru 47 ru 1 f_out cn 3 1 1 dr 34 1 0 off off ru 3 r e a...

Page 197: ...Pos edge Neg edge State High State Low Neg edge Decrease of counter Pos edge State High State Low Pos edge Neg edge State Low State High Neg edge Fig 6 10 7 a Evaluation of incremental encoder signals...

Page 198: ...Adjust An 22 bit 7 Amplification to 1 An 23 1 Offset x to 0 An 24 0 Offset y to 0 An 25 0 Noise filter analog option An 26 1 4 Zero clamp speed analog option An 27 0 11 Adjust reference speed to maxi...

Page 199: ...ermined speed of the initiator evaluation corresponds to the sign of the output frequency By way of parameter dr 34 channel 2 the direction of rotation of the speed measurement may be reversed The spe...

Page 200: ...k tubing are unsuited Loose stud screws on the encoder shaft cause slipping through at fast acceleration In case of harmonics in the system check the plant for backlash free clutches Since the encoder...

Page 201: ...6 10 KEB COMBIVERT F4 C 12 Name Basis 19 11 98 Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved Functional Description Encoder Interface...

Page 202: ...ustment 6 5 Voltage Frequency U f Characteristic 6 6 Motor Presetting 6 7 Keep on Running Functions 6 8 Parameter Sets 6 9 Special Functions 6 10 Encoder Interface 6 11 PI Controller 6 12 CP Parameter...

Page 203: ...6 11 KEB COMBIVERT F4 C 2 Name Basis 30 01 98 Functional Description PI Controller KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 204: ...plification factor in Hz Through parameter cn 21 as well as the digi tal inputs the PI Controller or the control fade in can be reset Hz cn 25 ru 30 cn 18 cn 19 Reset I di 3 10 16 Reset PI di 3 10 15...

Page 205: ...ensation 4 2 speed control dancer pressure sensor 6 3 speed control encoder interface 3 0 0 change of rotation direction through controller is not possible 8 1 change of rotation direction through con...

Page 206: ...d how the PI Controller is integrated or used in the unit cn 0 Bit 1 and 2 0 or 1 the PI Controller works like an external regulator The controlled variable is displayed in ru 30 It can be outputted o...

Page 207: ...rative operation only with positive voltage change a smoother braking behaviour is adjusted with autoboost cn 0 bit 7 1 Enter motor data Cahpter 6 6 2 Activate autoboost and slip compensation see cn 0...

Page 208: ...r Absolute set value setting cn 15 Adding set value cn 10 cn 14 With parameters cn 10 cn 14 an additional set value can be deterimed for the PI Controller This value acts adding to the absolute set va...

Page 209: ...409 5875 Hz The adding set value can be influenced by an adjustable function Out f In in cn 13 At cn 13 1 or 2 the max Out Value is determined with cn 14 Following adjustments are possible cn 13 Funct...

Page 210: ...al value With cn 20 the source of the actual value signal is determined Actual value source cn 20 The actual value source cn 20 determines from where the PI Controller receives the actual value signal...

Page 211: ...AN OPT Diameter signal via the optional analog channel 4 cn 31 Diameter signal via cn 31 The diameter signal is evaluated in the range of 0 up to 100 Values 0 are set to 0 values 100 are limited to 1...

Page 212: ...ther limits oP 4 oP 9 limit the setpoint value only but not the output frequency It is imperative to adjust these parameters for controlled operation to avoid damages to the machine With cn 0 Bit 3 it...

Page 213: ...1 0 cn 10 250Ah 0Hz 409 5875Hz 0 0125Hz 10Hz cn 11 250Bh 0Hz 409 5875Hz 0 0125Hz 50Hz cn 12 250Ch 0 3 1 0 cn 13 250Dh 0 3 1 0 cn 14 250Eh 0 0 100 0 1 100 cn 15 250Fh 100 100 0 1 0 0 cn 16 2510h 0 0 25...

Page 214: ...and Outputs 6 3 Digital In and Outputs 6 4 Set Value and Ramp Adjustment 6 5 Voltage Frequency U f Characteristic 6 6 Motor Presetting 6 7 Keep on Running Functions 6 8 Parameter Sets 6 9 Special Fun...

Page 215: ...6 12 KEB COMBIVERT F4 C 2 Name Basis 30 01 98 Functional Description CP Parameter Definition KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 216: ...Set ud 17 ud 18 oP 11 Adress Set ud 61 ud 62 In 0 Adress Set CP 1 CP 2 CP 24 Service mode Application mode CP Mode Read Write Read only 440 330 200 100 500 Drive mode Password 0 7 oder A 0 7 oder A 0...

Page 217: ...CP 13 CP 14 CP 15 CP 16 CP 17 CP 18 CP 19 CP 20 CP 21 CP 22 CP 23 CP 24 ud 39 ud 40 ud 41 ud 42 ud 43 ud 44 ud 45 ud 46 ud 47 ud 48 ud 49 ud 50 ud 51 ud 52 ud 53 ud 54 ud 55 ud 56 ud 57 ud 58 ud 59 u...

Page 218: ...ess for oP 22 ud 18 2 Preadjustment in set 2 3 ud 19 2116 Parameter address for oP 22 ud 20 3 Preadjustment in set 3 4 ud 21 210B Parameter address for oP 11 ud 22 A Preadjustment in the set active at...

Page 219: ...0C corresponds to oP 12 ud 30 261Eh 0 8 1 0 set 0 7 A 8 active set ud 31 261Fh 1 off 7FFF 1 2104 corresponds to oP 4 ud 32 2620h 0 8 1 0 set 0 7 A 8 active set ud 33 2621h 1 off 7FFF 1 2105 correspond...

Page 220: ...8 1 0 set 0 7 A 8 active set ud 53 2635h 1 off 7FFF 1 2208 corresponds to Pn 8 ud 54 2636h 0 8 1 0 set 0 7 A 8 active set ud 55 2637h 1 off 7FFF 1 220B corresponds to Pn 11 ud 56 2638h 0 8 1 0 set 0 7...

Page 221: ...6 12 KEB COMBIVERT F4 C 8 Name Basis 30 01 98 Functional Description CP Parameter Definition KEB Antriebstechnik 1997 All Rights reserved Chapter Section Page Date...

Page 222: ...mary 3 Hardware 4 Operation 5 Parameter 6 Functions 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 Annex 7 1 Preparatory Measures 7 2 Initial Star...

Page 223: ...7 1 KEB COMBIVERT F4 C 2 Name Basis 30 01 98 KEB Antriebstechnik 1997 All Rights reserved Start up Chapter Section Page Date...

Page 224: ...X X X X X X X X X X A C M O T 4 0 K W 2 4 P 50 6 0 H Z L1 L2 L3 ST AR T S T O P E N T E R F R F U N C S P E E D electronic A N T R IE B S T E C H N I 7 1 1 After unpacking the Goods 7 1 Preparatory M...

Page 225: ...ed and well contacted Ensure that mains and motor cables are not interchanged as that will lead to the destruction of the inverter Is the motor connected in phase Check tacho initiator and encoder for...

Page 226: ...are 4 Operation 5 Parameter 6 Functions 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 Annex 7 1 Preparatory Measures 7 2 Initial Start up Chapter...

Page 227: ...7 2 KEB COMBIVERT F4 C 2 Name Basis 09 03 98 KEB Antriebstechnik 1997 All Rights reserved Initial Start up Start up Chapter Section Page Date...

Page 228: ...stem voltage 2 Operator inserted correctly 3 Check connections of control card for short circuit Is an error message displayed E xx Look up cause and remedy in Chapter 9 Error Assistance Enable direct...

Page 229: ...imum frequency CP 9 CP 10 Acceleration and decelerationtimes CP 7 CP 8 Boost CP 6 7 2 3 Set value selection After the basic settings have been made it must now be determined how the set value input is...

Page 230: ...erter carry out the following test under the most adverse operating conditions Picture 7 2 4 Testing of drive No Yes Does the drive run with the selected direction of rotation Testing of drive Switch...

Page 231: ...7 2 KEB COMBIVERT F4 C 6 Name Basis 09 03 98 KEB Antriebstechnik 1997 All Rights reserved Initial Start up Start up Chapter Section Page Date...

Page 232: ...ration 5 Parameter 6 Functions 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 Annex Is currently updated and will soon be available on Internet ht...

Page 233: ...8 1 KEB COMBIVERT F4 C 2 Name Basis 31 03 98 Special Operation Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved 8 Special Operation...

Page 234: ...eration 5 Parameter 6 Functions 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 Annex 9 1 Troubleshooting Error Assistance Chapter Section Page Dat...

Page 235: ...9 1 KEB COMBIVERT F4 C 2 Name Basis 05 06 98 Error Assistance Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved...

Page 236: ...may be an indication for thermal causes Check whether the inverter is used in accordance to the ambient conditions and that no moisture condensation takes place 9 1 2 Error Messages and their Cause Er...

Page 237: ...rnal or external overtemperature error no longer exists Error E OH or E dOH can be reset Load shunt not bridged occurs for a short time during the switch on phase but must be automatically reset immed...

Page 238: ...eed measurement generates the error message E co1 E co2 This error occurs when in any section of the speed or frequency calculation a speed 9999 min 1 or a frequency 409 6 819 2 Hz occurs Inverter sta...

Page 239: ...9 1 KEB COMBIVERT F4 C 6 Name Basis 05 06 98 Error Assistance Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved...

Page 240: ...1997 All Rights reserved 1 Introduction 2 Summary 3 Hardware 4 Operation 5 Parameter 6 Functions 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 A...

Page 241: ...10 1 KEB COMBIVERT F4 C 2 Name Basis 31 03 98 Project Planning Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved...

Page 242: ...ontrol Cabinet Design Calculation Controlcabinetsurface Calculation of control cabinet surface PV A m2 T K Air flow rate with fan cooling 3 1 PV V m3 h T A control cabinet surface m2 T temperature dif...

Page 243: ...ted time it is necessay to use a braking resistor tB tBmin 4 Calculate braking torque MB Take the load torque into account at the calculation 5 Calculate peak braking power PB The peak braking power m...

Page 244: ...que Nm MB brakingtorque necessary Nm ML loadtorque Nm tB braking time necessary s tBmin minimum braking time s tZ cycle time s PB peakbrakingpower W PR peak power of braking resistor W K 0 25 for moto...

Page 245: ...10 1 KEB COMBIVERT F4 C 6 Name Basis 31 03 98 Project Planning Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved...

Page 246: ...1997 All Rights reserved 1 Introduction 2 Summary 3 Hardware 4 Operation 5 Parameter 6 Functions 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 A...

Page 247: ...10 2 KEB COMBIVERT F4 C 2 Name Basis 31 03 98 Project Planning Drive Design Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved 10 2 Drive Design...

Page 248: ...sistance 10 Project Planning 11 Networks 12 Applications 13 Annex 11 1 Network Components 11 2 DRIVECOM Parameters 11 3 Connection Examples Chapter Section Page 13 02 01 Date KEB Antriebstechnik 2001...

Page 249: ...11 1 2 Name Basis KEB COMBIVERT F4 C 26 01 98 Chapter Section KEB Antriebstechnik 1996 All Rights reserved Page Date Networks Network Hardware...

Page 250: ...Controller Board external LON Bus Operator Part No 00 F4 010 4009 CAN Bus Operator Part No 00 F4 010 5009 Profibus DP Operator Part No 00 F4 010 6009 Optical fibre interface Part No 00 F4 028 0009 Opt...

Page 251: ...11 1 4 Name Basis KEB COMBIVERT F4 C 26 01 98 Chapter Section KEB Antriebstechnik 1996 All Rights reserved Page Date Networks Network Hardware...

Page 252: ...e 3 Optical fibre operator Part No 00 F4 010 A009 4 Optical fibre operator cable Part No 00 90 084 3011 5 RS 232 cable Part No 00 58 025 000D For the increasing automation and the thus connected risin...

Page 253: ...ch Receiver Transmitter Transmitter LED Receiving LED Description LWL Interface Transmitter LED Receiver Transmitter Switch D Sub 9 pole connector Receiving LED Connector pin assignment D Sub 9 pole P...

Page 254: ...ave Slave Number of users 1 239 Connection Optical Fibre BUS Permissible Line Length between the Users Cable damping Switch position A Switch position B 0 3 dB 0 42 m 3 55 m 0 2 dB 0 63 m 3 83 m 0 1 d...

Page 255: ...11 1 8 Name Option 00 F4 Z1A KB15 13 02 01 Chapter Section KEB Antriebstechnik 2001 All Rights reserved Page Date Networks Network Hardware...

Page 256: ...ized with optocouplers The switching off of the inverter has no effect on the IBS cycle After switching on the loop operating voltage the inverter is adjusted to the fastest possible transmission rate...

Page 257: ...g operating voltage of the host controller board the InterBus or the bus segment concerned is disconnected The bus interface of the host controller board is isolated from the inverter by optocouplers...

Page 258: ...ning 11 Networks 12 Applikations 13 Annex 11 1 Network Components 11 2 Bus DRIVECOM Parameter 11 3 Connection Examples Chapter Section Page 26 01 98 Date KEB Antriebstechnik 1996 All Rights reserved N...

Page 259: ...11 2 2 Networks Bus DRIVECOM Parameter Chapter Section Name Basis KEB Antriebstechnik 1996 All Rights reserved Page Date 26 03 98 KEB COMBIVERT F4 C...

Page 260: ...le for the baud rate of the serial interface Parameter value Baud rate 0 1200 baud 1 2400 baud 2 4800 baud 3 9600 baud 4 19200 baud 5 38400 baud 6 57600 baud If the value for the baud rate is changed...

Page 261: ...alue is adjusted When determining the pole number from the motor data the value is programmable in the sets 0 7 The control word itself is a part of the profile parameters ud 5 Control word Value adju...

Page 262: ...08h 32767 32767 1 0 1 min Adjustment of setpoint speed in rpm The direction of rotation is defined by the sign Pr 9 Speed actual value 0109h 32767 32767 1 1 min The actual speed can be read out The di...

Page 263: ...speed 0119h 1 32767 1 1500 1 min Adjustment of speed change that serves together with Pr 27 for the calculation of the deceleration ramp Pr 27 Deceleration Delta time 011Bh 0 32767 1 10 sec Adjustment...

Page 264: ...o Pr 38 as 100 value Pr 40 Percent actual value 0128h 200 200 0 61 Indication of the actual value in percent referred to Pr 39 16383 100 Pr 39 Pr 41 Percent reference variable 0129h 200 200 0 61 Indic...

Page 265: ...he control word is described in the Instruction Manual InterBus Picture 11 2 4 State diagram for control word Pr 6 and status word Pr 7 Example Use of the control word Reset by bus Malfunction ru 0 z...

Page 266: ...n 5 Parameter 6 Functions 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 Annex Here solved applications are filed which can be retrieved from the...

Page 267: ...12 1 2 26 01 98 KEB COMBIVERT F4 C Name Basis Applications Chapter Section KEB Antriebstechnik 1996 All Rghts reserved Page Date 12 Applications...

Page 268: ...ts reserved 1 Introduction 2 Summary 3 Hardware 4 Operation 5 Parameter 6 Functions 7 Start up 8 Special Operation 9 Error Assistance 10 Project Planning 11 Networks 12 Applications 13 Annex 13 1 Sear...

Page 269: ...13 1 KEB COMBIVERT F4 C 2 Name Basis 25 03 98 Annex Search and Find Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved...

Page 270: ...2 7 Analog input 3 1 7 6 2 3 output 6 2 8 set value 6 4 3 6 4 5 Analog In Mode 6 2 5 Apparent current 6 7 9 Application Mode 4 1 3 Autoboost 4 3 3 4 3 9 6 11 6 Automatic Restart 6 7 7 AUX Function 6 2...

Page 271: ...r 2 6 7 9 dr 5 6 6 4 dr 12 6 6 3 dr 24 6 10 7 dr 25 6 10 8 dr 29 6 10 9 dr 30 6 10 8 6 10 10 dr 34 6 10 9 6 10 10 dr 35 6 9 15 dr 36 6 9 15 dr 37 6 10 8 6 10 9 dr 38 6 10 9 6 10 10 dr 43 6 10 10 Drive...

Page 272: ...onents 11 1 3 Noise Filter 6 2 4 NPN 3 1 7 O Offset X 6 2 6 Offset Y 6 2 6 OH 4 3 11 oP parameter 5 1 3 oP 0 6 4 6 6 4 8 6 9 15 oP 0 7 6 4 5 oP 3 6 4 6 oP 4 9 6 4 9 oP 10 6 4 12 6 4 16 oP 11 14 6 4 13...

Page 273: ...etting 6 3 7 setting 4 4 4 6 4 6 RS232 485 11 1 3 11 1 4 13 1 11 ru parameter 5 1 3 ru 0 6 1 3 6 3 11 ru 1 6 1 8 6 10 10 ru 3 6 1 8 6 3 11 ru 4 6 1 8 ru 6 6 4 12 ru 7 6 3 11 ru 9 6 7 9 ru 10 6 3 11 ru...

Page 274: ...4 Testing of Drive 7 2 5 Timer programming 6 9 17 value 6 9 17 Trouble shooting 9 1 3 Type code 2 1 5 of modulation 6 5 5 U ud parameter 6 12 3 ud 2 6 12 4 ud 3 6 12 4 ud 5 11 2 4 ud 6 8 11 2 3 ud 9 4...

Page 275: ...13 1 KEB COMBIVERT F4 C 8 Name Basis 25 03 98 Annex Search and Find Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved...

Page 276: ...dent of a preadjusted frequency Actualvalue At a closed loop controlled system it is the feedback value supplied by the external detection At controlled systems it is the value calculated on the basis...

Page 277: ...13 1 KEB COMBIVERT F4 C 10 Name Basis 25 03 98 Annex Search and Find Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved...

Page 278: ...500814 Fax 0039 02 33500790 J KEB YAMAKYU Ltd 15 16 2 Chome Takanawa Minato ku J Tokyo 108 0074 Tel 0081 33 445 8515 Fax 0081 33 445 8215 J KEB YAMAKYU Ltd 711 Fukudayama Fukuda J Shinjo Shi Yamagata...

Page 279: ...NRW West Ing B ro f r rationelle Antriebe Horst Thomalla GmbH Vorsterstra e 448 41169 M nchengladbach Tel 0 21 61 55 62 62 Fax 0 21 61 55 78 68 Hessen Heinrich Stanlein partially Ingenieurb ro GmbH R...

Page 280: ...ANTRIEBSTECHNIK 13 1 13 KEB COMBIVERT F4 C Name Basis 25 03 98 13 Annex Search and Find Section Page Date KEB Antriebstechnik 1997 All Rights reserved Chapter 13 1 5 Notes...

Page 281: ...13 1 KEB COMBIVERT F4 C 14 Name Basis 25 03 98 Annex Search and Find Chapter Section Page Date KEB Antriebstechnik 1997 All Rights reserved...

Page 282: ...ANTRIEBSTECHNIK 13 1 15 KEB COMBIVERT F4 C Name Basis 25 03 98 13 Annex Search and Find Section Page Date KEB Antriebstechnik 1997 All Rights reserved Chapter...

Page 283: ...KEB 0C F4 0DA K220 01 99 ANTRIEBSTECHNIK Karl E Brinkmann GmbH F rsterweg 36 38 D 32683 Barntrup Telefon 0 52 63 4 01 0 Telefax 4 01 116 Internet www keb de E mail info keb de...

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