ABB ACS355 series User Manual Download Page 350

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350 Fault tracing

How to reset

The drive can be reset either by pressing the keypad

key

(basic control panel) or

(assistant control panel), through digital input or fieldbus, or by switching the

supply voltage off for a while. The source for the fault reset signal is selected by
parameter

1604

FAULT RESET SEL

. When the fault has been removed, the motor

can be restarted.

Fault history

When a fault is detected, it is stored in the fault history. The latest faults are stored
together with the time stamp.

Parameters

and

store the most recent faults. Parameters

0404

…

0409

show drive operation

data at the time the latest fault occurred. The assistant control panel provides
additional information about the fault history. See section

Fault logger mode

on page

for more information.

EXIT

RESET

Summary of Contents for ACS355 series

Page 1: ...ABB machinery drives User s manual ACS355 drives ...

Page 2: ...3AUA0000041017 FMBA 01 Modbus adapter module user s manual 3AFE68586704 FPBA 01 PROFIBUS DP adapter module user s manual 3AFE68573271 FRSA 00 RS 485 adapter board user s manual 3AFE68640300 MFDT 01 FlashDrop user s manual 3AFE68591074 MPOT 01 potentiometer module instructions for installation and use 3AFE68591082 MREL 01 output relay module user s manual 3AUA0000035974 MTAC 01 pulse encoder interf...

Page 3: ...manual ACS355 1 Safety Table of contents 4 Mechanical installation 6 Electrical installation 8 Start up control with I O and ID run 3AUA0000066143 Rev D EN EFFECTIVE 2018 01 01 2018 ABB Oy All Rights Reserved ...

Page 4: ......

Page 5: ...tegorization by frame size 23 Quick installation and commissioning flowchart 24 Terms and abbreviations 25 3 Operation principle and hardware description What this chapter contains 27 Operation principle 27 Product overview 28 Layout 28 Overview of power and control connections 29 Type designation label 30 Type designation key 31 4 Mechanical installation What this chapter contains 33 Checking the...

Page 6: ...thermal overload 46 Protecting the drive and input power cable in short circuit situations 46 Protecting the motor and motor cable in short circuit situations 46 Protecting the drive motor cable and input power cable against thermal overload 46 Protecting the motor against thermal overload 47 Implementing the Safe torque off STO function 47 Using residual current devices RCD with the drive 47 Usin...

Page 7: ...anels 75 Applicability 76 Basic control panel 76 Features 76 Overview 77 Operation 78 Output mode 80 Reference mode 81 Parameter mode 82 Copy mode 84 Basic control panel alarm codes 85 Assistant control panel 86 Features 86 Overview 87 Operation 88 Output mode 92 Parameters mode 93 Assistants mode 96 Changed parameters mode 98 Fault logger mode 99 Time and date mode 100 Parameter backup mode 102 I...

Page 8: ...ontents of the assistant displays 125 Local control vs external control 126 Local control 126 External control 127 Settings 127 Diagnostics 127 Block diagram Start stop direction source for EXT1 128 Block diagram Reference source for EXT1 128 Reference types and processing 129 Settings 129 Diagnostics 129 Reference trimming 130 Settings 130 Example 131 Programmable analog inputs 132 Settings 132 D...

Page 9: ...42 Settings 142 Constant speeds 142 Settings 142 Custom U f ratio 143 Settings 143 Diagnostics 143 Speed controller tuning 144 Settings 145 Diagnostics 145 Speed control performance figures 145 Torque control performance figures 146 Scalar control 146 Settings 146 IR compensation for a scalar controlled drive 147 Settings 147 Programmable protection functions 147 AI Min 147 Panel loss 147 External...

Page 10: ...154 Sleep function for the process PID PID1 control 155 Example 156 Settings 156 Diagnostics 157 Motor temperature measurement through the standard I O 157 Settings 158 Diagnostics 158 Control of a mechanical brake 159 Example 159 Operation time scheme 160 State shifts 161 Settings 162 Jogging 162 Settings 164 Diagnostics 164 Real time clock and timed functions 165 Real time clock 165 Timed functi...

Page 11: ...NCE SELECT 194 12 CONSTANT SPEEDS 199 13 ANALOG INPUTS 203 14 RELAY OUTPUTS 205 15 ANALOG OUTPUTS 208 16 SYSTEM CONTROLS 209 18 FREQ IN TRAN OUT 215 19 TIMER COUNTER 217 20 LIMITS 222 21 START STOP 226 22 ACCEL DECEL 232 23 SPEED CONTROL 236 24 TORQUE CONTROL 239 25 CRITICAL SPEEDS 240 26 MOTOR CONTROL 241 29 MAINTENANCE TRIG 247 30 FAULT FUNCTIONS 248 31 AUTOMATIC RESET 257 32 SUPERVISION 259 33 ...

Page 12: ...324 Register mapping 325 Function codes 326 Exception codes 327 Communication profiles 328 ABB drives communication profile 328 DCU communication profile 333 14 Fieldbus control with fieldbus adapter What this chapter contains 339 System overview 339 Setting up communication through a fieldbus adapter module 341 Drive control parameters 342 Fieldbus control interface 344 Control word and Status wo...

Page 13: ...panel 372 LEDs 372 17 Technical data What this chapter contains 373 Ratings 374 Definitions 375 Sizing 375 Derating 376 Power cable sizes and fuses 377 Alternate short circuit protection 378 Dimensions weights and free space requirements 381 Dimensions and weights 381 Free space requirements 381 Losses cooling data and noise 382 Losses and cooling data 382 Noise 383 Terminal and lead through data ...

Page 14: ...20 cabinet installation UL open 400 Frame size R3 IP20 NEMA 1 401 Frame size R4 IP20 cabinet installation UL open 402 Frame size R4 IP20 NEMA 1 403 19 Appendix Resistor braking What this chapter contains 405 Planning the braking system 405 Selecting the brake resistor 405 Selecting the brake resistor cables 407 Placing the brake resistor 408 Protecting the system in brake circuit fault situations ...

Page 15: ...422 Competence 422 Acceptance test reports 422 Acceptance test procedure 423 Use 424 Maintenance 425 Proof test interval 425 Fault tracing 426 Safety data 427 Abbreviations 430 Declaration of conformity 430 Certificate 430 22 Appendix Permanent magnet synchronous motors PMSMs What this chapter contains 431 Setting the parameters 431 Start mode 433 Smooth start 433 Speed controller tuning 433 Adjus...

Page 16: ...16 ...

Page 17: ...ou work on the drive Use of warnings Warnings caution you about conditions which can result in serious injury or death and or damage to the equipment and advise on how to avoid the danger The following warning symbols are used in this manual Electricity warning warns of hazards from electricity which can cause physical injury and or damage to the equipment General warning warns about conditions ot...

Page 18: ...e drive is switched off Do not make any insulation or voltage withstand tests on the drive Disconnect the internal EMC filter when installing the drive on an IT system an ungrounded power system or a high resistance grounded over 30 ohms power system otherwise the system will be connected to ground potential through the EMC filter capacitors This may cause danger or damage the drive See page 50 No...

Page 19: ... Measure that there is no voltage present on the drive input or output terminals U1 V1 W1 U2 V2 W2 BRK BRK 2 Ensure that the motor cannot rotate during work Make sure that no other system like hydraulic crawling drives is able to rotate the motor directly or through any mechanical connection like felt nip rope etc Measure that there is no voltage present on the drive input or output terminals U1 V...

Page 20: ... the motor at speeds above and below the speed provided by connecting the motor directly to the power line Do not activate automatic fault reset functions if dangerous situations can occur When activated these functions will reset the drive and resume operation after a fault Do not control the motor with an AC contactor or disconnecting device disconnecting means use instead the control panel star...

Page 21: ...chapters sections in this manual Applicability The manual is applicable to the ACS355 drive firmware version 5 100 or later See parameter 3301 FIRMWARE on page 261 Target audience The reader is expected to know the fundamentals of electricity wiring electrical components and electrical schematic symbols The manual is written for readers worldwide Both SI and imperial units are shown Special US ins...

Page 22: ...of the drive Start up control with I O and ID run page 61 tells how to start up the drive as well as how to start stop change the direction of the motor rotation and adjust the motor speed through the I O interface Control panels page 75 describes the control panel keys LED indicators and display fields and tells how to use the panel for control monitoring and changing the settings Application mac...

Page 23: ...so described for information on the MTAC 01 and MREL 01 refer to the corresponding user s manual Appendix Safe torque off STO page 417 describes STO features installation and technical data Appendix Permanent magnet synchronous motors PMSMs page 431 describes the parameter settings needed for permanent magnet synchronous motors Further information inside of the back cover page 435 tells how to mak...

Page 24: ...t connected Operation principle and hardware description Type designation key on page 31 Electrical installation Checking the compatibility with IT ungrounded and corner grounded TN systems on page 50 Install the drive on a wall or in a cabinet Mechanical installation on page 33 Route the cables Planning the electrical installation Routing the cables on page 45 Check the insulation of the input ca...

Page 25: ...rs Control board Circuit board in which the control program runs CRC Cyclic redundancy check DC link DC circuit between rectifier and inverter DC link capacitors Energy storage which stabilizes the intermediate circuit DC voltage DCU Drive control unit Drive Frequency converter for controlling AC motors EMC Electromagnetic compatibility EFB Embedded fieldbus ESP Enhanced Sequence Program FBA Field...

Page 26: ...ce with NEMA 1 MUL1 R3 Option kit for R3 frame sizes for compliance with NEMA 1 MUL1 R4 Option kit for R4 frame sizes for compliance with NEMA 1 Parameter User adjustable operation instruction to the drive or signal measured or calculated by the drive PLC Programmable logic controller PMSM Permanent magnet synchronous motor PROFIBUS PROFIBUS DP PROFINET IO Registered trademarks of PI PROFIBUS PROF...

Page 27: ...hronous AC induction motors and permanent magnet synchronous motors The figure below shows the simplified main circuit diagram of the drive The rectifier converts three phase AC voltage to DC voltage The capacitor bank of the intermediate circuit stabilizes the DC voltage The inverter converts the DC voltage back to AC voltage for the AC motor The brake chopper connects the external brake resistor...

Page 28: ...onnection 6 Option connection 7 STO Safe torque off connection 8 FlashDrop connection 9 Power OK and Fault LEDs See section LEDs on page 372 10 EMC filter grounding screw EMC Note The screw is on the front in frame size R4 11 Varistor grounding screw VAR 12 Fieldbus adapter serial communication connection 13 I O connections 14 Input power connection U1 V1 W1 brake resistor connection BRK BRK and m...

Page 29: ...V AC 30 V DC 6 A V mA GND 10V Reference voltage 10 V DC max 10 mA AI2 Analog input 2 GND AI1 Analog input 1 0 10 V SCR Screen Analog output 0 20 mA AI1 AI2 L1 U2 V2 W2 AC motor M 3 EMC VAR EMC filter grounding screw Varistor grounding screw ROCOM PROGRAMMABLE RELAY AND DIGITAL OUTPUTS Control panel RJ 45 Modbus RTU RS 232 11 17 18 19 20 21 22 AO 7 GND 8 12 13 14 15 16 10 L2 L3 PE 6 5 1 2 PROGRAMMA...

Page 30: ... 14 A 11 A I1 with ext choke 7 7 A 6 4 A f1 48 63 Hz U2 3 0 U1 V I2 8 8 A 150 1 10 min f2 0 Hz N713 RoHS 1 Type designation see section Type designation key on page 31 2 Degree of protection by enclosure IP and UL NEMA 3 Nominal ratings see section Ratings on page 374 4 Serial number of format MYYWWRXXXX where M Manufacturer YY 10 11 12 for 2010 2011 2012 WW 01 02 03 for week 1 week 2 week 3 R A B...

Page 31: ...g panel revisions and panel firmware versions To find out the revision and firmware version of your panel see page 76 Panel type Type code Panel revision Panel firmware version Basic control panel ACS CP C M or later 1 13 or later Assistant control panel ACS CP A F or later 2 04 or later Assistant control panel Asia ACS CP D Q or later 2 04 or later Note that unlike the other panels the ACS CP D i...

Page 32: ...32 Operation principle and hardware description ...

Page 33: ...talled in three different ways depending on the frame size a back mounting all frame sizes b side mounting frame sizes R0 R2 c DIN rail mounting all frame sizes The drive must be installed in an upright position Check the installation site according to the requirements below Refer to chapter Dimension drawings on page 395 for frame details Requirements for the installation site Operation condition...

Page 34: ... on the sides of the drive so drives can be mounted immediately next to each other Required tools To install the drive you need the following tools screwdrivers as appropriate for the mounting hardware used wire stripper tape measure drill if the drive will be installed with screws bolts mounting hardware screws or bolts if the drive will be installed with screws bolts For the number of screws bol...

Page 35: ...ver 3 mounting template integrated into the package 4 user s manual 5 possible options fieldbus potentiometer extension module all with instructions basic control panel or assistant control panel Checking the delivery Check that there are no signs of damage Notify the shipper immediately if damaged components are found Before attempting installation and operation check the information on the type ...

Page 36: ...ection Install the drive Install the drive with screws or on a DIN rail as appropriate Note Make sure that dust from drilling does not enter the drive during the installation With screws 1 Mark the hole locations using for example the mounting template cut out from the package The locations of the holes are also shown in the drawings in chapter Dimension drawings on page 395 The number and locatio...

Page 37: ...Mechanical installation 37 On DIN rail 1 Click the drive to the rail To detach the drive press the release lever on top of the drive 1b 1 1b ...

Page 38: ... installation on page 49 2 Place the fieldbus module on the option ground plate C and tighten the grounding screw on the left corner of the fieldbus module This fastens the module to the option ground plate C 3 If the terminal cover is not already removed push the recess in the cover and simultaneously slide the cover off the frame 4 Snap the fieldbus module attached to the option ground plate C i...

Page 39: ... for any installation which breaches the local laws and or other regulations Furthermore if the recommendations given by ABB are not followed the drive may experience problems that the warranty does not cover Implementing the AC power line connection See the requirements in section Electric power network specification on page 385 Use a fixed connection to the AC power line WARNING As the leakage c...

Page 40: ...he motor and drive Check that the 3 phase AC induction motor and the drive are compatible according to the rating table in section Ratings on page 374 The table lists the typical motor power for each drive type Only one permanent magnet synchronous motor can be connected to the inverter output Checking the compatibility of the drive when multiple motors are connected to the drive The drive is sele...

Page 41: ... continuous use For US see section Additional US requirements on page 43 The conductivity of the PE conductor must be equal to that of the phase conductor same cross sectional area 600 V AC cable is accepted for up to 500 V AC Refer to chapter Technical data on page 373 for the EMC requirements A symmetrical shielded motor cable see the figure below must be used to meet the EMC requirements of the...

Page 42: ...minum shield The minimum requirement of the motor cable shield of the drive is shown below It consists of a concentric layer of copper wires The better and tighter the shield the lower the emission level and bearing currents Symmetrical shielded cable three phase conductors a concentric or otherwise symmetrically constructed PE conductor and a shield Motor cables recommended for input cables also ...

Page 43: ...e joint Bond the conduits also to the drive enclosure Use separate conduits for input power motor brake resistors and control wiring Do not run motor wiring from more than one drive in the same conduit Armored cable shielded power cable Six conductor three phases and three ground type MC continuous corrugated aluminum armor cable with symmetrical grounds is available from the following suppliers t...

Page 44: ...or frequency input always use a shielded cable Run analog and digital signals in separate cables Relay controlled signals providing their voltage does not exceed 48 V can be run in the same cables as digital input signals It is recommended that the relay controlled signals are run as twisted pairs Never mix 24 V DC and 115 230 V AC signals in the same cable Relay cable The cable type with braided ...

Page 45: ...bles must cross power cables make sure that they are arranged at an angle as near to 90 degrees as possible The cable trays must have good electrical bonding to each other and to the grounding electrodes Aluminum tray systems can be used to improve local equalizing of potential A diagram of the cable routing is shown below Control cable ducts Drive Motor cable Power cable min 300 mm 12 in Motor ca...

Page 46: ...ns The drive protects the motor and motor cable in a short circuit situation when the motor cable is dimensioned according to the nominal current of the drive No additional protection devices are needed Protecting the drive motor cable and input power cable against thermal overload The drive protects itself and the input and motor cables against thermal overload when the cables are dimensioned acc...

Page 47: ...TO function See Appendix Safe torque off STO on page 417 Using residual current devices RCD with the drive ACS355 01x drives are suitable to be used with residual current devices of Type A ACS355 03x drives with residual current devices of Type B For ACS355 03x drives other measures for protection in case of direct or indirect contact such as separation from the environment by double or reinforced...

Page 48: ... to minimize the EMC emission at switch off If not suppressed the disturbances may connect capacitively or inductively to other conductors in the control cable and form a risk of malfunction in other parts of the system Install the protective component as close to the inductive load as possible Do not install protective components at the I O terminal block Drive relay output Drive relay output Dri...

Page 49: ...e is disconnected from the input power during installation If the drive is already connected to the input power wait for 5 minutes after disconnecting the input power Checking the insulation of the assembly Drive Do not make any voltage tolerance or insulation resistance tests for example hi pot or megger on any part of the drive as testing can damage the drive Every drive has been tested for insu...

Page 50: ...ounded TN systems WARNING Disconnect the internal EMC filter when installing the drive on an IT system an ungrounded power system or a high resistance grounded over 30 ohms power system otherwise the system will be connected to ground potential through the EMC filter capacitors This may cause danger or damage the drive Disconnect the internal EMC filter when installing the drive on a corner ground...

Page 51: ...ral cable here Note Do not use an asymmetrically constructed motor cable If there is a symmetrically constructed grounding conductor in the motor cable in addition to the conductive shield connect the grounding conductor to the grounding terminal at the drive and motor ends Route the motor cable input power cable and control cables separately For more information see section Routing the cables on ...

Page 52: ... R4 3 Strip the input power cable Ground the bare shield of the cable if any 360 degrees under the grounding clamp Twist the shield to form as short a pigtail as possible Fasten the twisted shield under the grounding clamp Connect the phase conductors to the U2 V2 and W2 terminals Use a tightening torque of 0 8 N m 7 lbf in for frame sizes R0 R2 1 7 N m 15 lbf in for R3 and 2 5 N m 22 lbf in for R...

Page 53: ...lt usage in the application macros The switch is located to the left of I O terminal 9 see the I O terminal figure above X1A 1 SCR 2 AI1 3 GND 4 10 V 5 AI2 6 GND 7 AO 8 GND 9 24 V 10 GND 11 DCOM 12 DI1 13 DI2 14 DI3 15 DI4 16 DI5 digital or frequency input X1B 17 ROCOM 18 RONC 19 RONO 20 DOSRC 21 DOOUT 22 DOGND X1C STO 1 OUT1 2 OUT2 3 IN1 4 IN2 mA V S1 X1A X1B AI1 AI2 S1 Selects voltage or current...

Page 54: ...V supply for the digital inputs see the figure below Frequency input If DI5 is used as a frequency input see section Frequency input on page 135 for how to set parameters accordingly SCR AI 10V 1 10 kohm Unipolar voltage 10 V GND 10 V Bipolar voltage Unipolar Bipolar current Use external power supply GND SCR AI GND SCR AI GND 9 24V 10 GND 11 DCOM 12 DI1 13 DI2 14 DI3 15 DI4 16 DI5 9 24V 10 GND 11 ...

Page 55: ...A not 0 20 mA Default I O connection diagram The default connection of the control signals depends on the application macro in use which is selected with parameter 9902 APPLIC MACRO The default macro is the ABB standard macro It provides a general purpose I O configuration with three constant speeds Parameter values are the default values given in section Default values with different macros on pa...

Page 56: ...13 DI2 Forward 0 Reverse 1 14 DI3 Constant speed selection 2 15 DI4 Constant speed selection 2 16 DI5 Acceleration and deceleration selection 3 X1B 17 ROCOM Relay output 1 No fault Fault 1 18 RONC 19 RONO 20 DOSRC Digital output max 100 mA No fault Fault 1 21 DOOUT 22 DOGND X1C STO 1 OUT1 STO Safe torque off connection 2 OUT2 3 IN1 4 IN2 max 500 ohm 1 10 kohm 4 1 AI1 is used as a speed reference i...

Page 57: ...Digital signals Strip the outer insulation of the digital signal cable 360 degrees and ground the bare shield under the clamp 6 Connect the conductors of the cable to the appropriate terminals Use a tightening torque of 0 4 N m 3 5 lbf in 7 For double shielded cables twist also the grounding conductors of each pair in the cable together and connect the bundle to the SCR terminal terminal 1 8 Secur...

Page 58: ...58 Electrical installation ...

Page 59: ...cal data Losses cooling data and noise on page 382 and Ambient conditions on page 389 The drive is fixed properly on an even vertical non flammable wall See Mechanical installation on page 33 The cooling air will flow freely See Mechanical installation Free space around the drive on page 34 The motor and the driven equipment are ready for start See Planning the electrical installation Checking the...

Page 60: ...onnector are installed The motor connections at U2 V2 and W2 are OK and tightened with the correct torque The motor cable input power cable and control cables are routed separately The external control I O connections are OK Safe torque off STO connections operation and reaction are OK The input power voltage cannot be applied to the output of the drive with a bypass connection Terminal cover and ...

Page 61: ...m the start up start stop change the direction of the motor rotation and adjust the speed of the motor through the I O interface perform an Identification run for the drive Using the control panel to do these tasks is explained briefly in this chapter For details on how to use the control panel refer to chapter Control panels on page 75 ...

Page 62: ...trol panel you have if any If you have no control panel follow the instructions given in section Starting up the drive without a control panel on page 62 If you have a basic control panel ACS CP C follow the instructions given in section Performing a manual start up on page 63 If you have an assistant control panel ACS CP A ACS CP D you can either run the Start up assistant see section Performing ...

Page 63: ...t control panel select the language the basic control panel does not support languages See parameter 9901 for the values of the available language alternatives For instructions on how to set parameters with the assistant control panel see section Assistant control panel on page 86 Select the motor type 9903 1 AM Asynchronous motor 2 PMSM Permanent magnet synchronous motor Setting of parameter 9903...

Page 64: ...rent is less than 20 of the nominal current of the drive when the drive is used for test purposes with no motor connected 3 SCALAR FREQ is not recommended for permanent magnet synchronous motors Enter the motor data from the motor nameplate Asynchronous motor nameplate example Note Set the motor data to exactly the same value as on the motor nameplate For example if the motor nominal speed is 1470...

Page 65: ...erwise use nominal voltage and perform ID run If the voltage is given as voltage per rpm eg 60 V per 1000 rpm the voltage for 3000 rpm nominal speed is 3 60 V 180 V nominal motor current parameter 9906 Allowed range 0 2 2 0 I2N A motor nominal frequency parameter 9907 motor nominal speed parameter 9908 motor nominal power parameter 9909 REM PAR FWD 9905 REM PAR FWD 9906 REM PAR FWD 9907 REM PAR FW...

Page 66: ...o step DIRECTION OF THE MOTOR ROTATION on page 66 IDENTIFICATION MAGNETIZATION WITH ID RUN SELECTION 0 OFF IDMAGN Press key to switch to local control LOC shown on the left Press to start the drive The motor model is now calculated by magnetizing the motor for 10 to 15 s at zero speed DIRECTION OF THE MOTOR ROTATION Check the direction of the motor rotation If the drive is in remote control REM sh...

Page 67: ... SAVING A USER MACRO AND FINAL CHECK The start up is now completed However it might be useful at this stage to set the parameters required by your application and save the settings as a user macro as instructed in section User macros on page 119 Check that the drive state is OK Basic control panel Check that there are no faults or alarms shown on the display If you want to check the LEDs on the fr...

Page 68: ... accept If you press the Start up assistant is stopped STARTING THE GUIDED SET UP The Start up assistant now guides you through the set up tasks starting with the motor set up Set the motor data to exactly the same value as on the motor nameplate Scroll to the desired parameter value with keys and press to accept and continue with the Start up assistant Note At any time if you press the Start up a...

Page 69: ...mall value with key Press to start the motor Check that the actual direction of the motor is the same as indicated on the display means forward and reverse Press to stop the motor To change the direction of the motor rotation Invert the phases by changing the value of parameter 9914 to the opposite ie from 0 NO to 1 YES or vice versa Verify your work by applying input power and repeating the check...

Page 70: ...to switch between remote and local control In remote control the panel display shows text REM STARTING AND CONTROLLING THE SPEED OF THE MOTOR Start by switching digital input DI1 on Basic control panel Text FWD starts flashing fast and stops after the setpoint is reached Assistant control panel The arrow starts rotating It is dotted until the setpoint is reached Regulate the drive output frequency...

Page 71: ...ID run procedure The general parameter setting procedure is not repeated here For basic control panel see page 76 and for assistant control panel see page 86 in chapter Control panels The ID run cannot be performed without a control panel PRE CHECK WARNING The motor will run at up to approximately 50 80 of the nominal speed during the ID run The motor will rotate in the forward direction Ensure th...

Page 72: ...ny more If the ID run fails the fault display presented on the right is shown ID RUN WITH THE ASSISTANT CONTROL PANEL Change parameter 9910 ID RUN to 1 ON Save the new setting by pressing If you want to monitor actual values during the ID run go to the Output mode by pressing repeatedly until you get there Press to start the ID run The panel keeps switching between the display that was shown when ...

Page 73: ...p control with I O and ID run 73 After the ID run is completed the alarm display is not shown any more If the ID run fails the fault display presented on the right is shown ID RUN FAIL FAULT 00 00 LOC FAULT 11 ...

Page 74: ...74 Start up control with I O and ID run ...

Page 75: ...d status data and adjust parameters The drive works with either of two different control panel types Basic control panel This panel described in section Basic control panel on page 76 provides basic tools for manual entry of parameter values Assistant control panel This panel described in section Assistant control panel on page 86 includes pre programmed assistants to automate the most common para...

Page 76: ...ic control panel features numeric control panel with an LCD display copy function parameters can be copied to the control panel memory for later transfer to other drives or for backup of a particular system Panel type Type code Panel revision Panel firmware version Basic control panel ACS CP C M or later 1 13 or later Assistant control panel ACS CP A F or later 2 04 or later Assistant control pane...

Page 77: ...t setpoint Displayed value can be modified in the Parameter and Reference modes 2 RESET EXIT Exits to the next higher menu level without saving changed values Resets faults in the Output and Fault modes 3 MENU ENTER Enters deeper into menu level In the Parameter mode saves the displayed value as the new setting 4 Up Scrolls up through a menu or list Increases a value if a parameter is selected Inc...

Page 78: ... the direction switch between local and remote control and monitor up to three actual values one at a time To do other tasks go first to the Main menu and select the appropriate mode How to do common tasks The table below lists common tasks the mode in which you can perform them and the page number where the steps to do the task are described in detail Task Mode Page How to find out the panel firm...

Page 79: ...efore returning to the previous display The very first time the drive is powered up it is in remote control REM and controlled through the drive I O terminals To switch to local control LOC and control the drive using the control panel press The result depends on how long you press the key If you release the key immediately the display flashes LoC the drive stops Set the local control reference as...

Page 80: ...ble below shows how to view them one at a time How to browse the monitored signals Step Action Display 1 If the drive is in remote control REM shown on the left switch to local control by pressing The display briefly shows message LoC before returning to the previous display 2 To change the direction from forward FWD shown at the bottom to reverse REV shown at the bottom or vice versa press Note P...

Page 81: ...ressing The display briefly shows LoC before switching to local control Note With group 11 REFERENCE SELECT you can allow the reference modification in remote control REM 3 If the panel is not in the Reference mode rEF not visible press key or until you see rEF and then press Now the display shows the current reference value with under the value 4 To increase the reference value press To decrease ...

Page 82: ...ys and to find the desired parameter group 4 Press The display shows one of the parameters in the selected group 5 Use keys and to find the desired parameter 6 Press and hold for about two seconds until the display shows the value of the parameter with underneath indicating that changing of the value is now possible Note When is visible pressing keys and simultaneously changes the displayed value ...

Page 83: ...UE Value 100 means that no signal is displayed Repeat for signals 2 3408 SIGNAL2 PARAM and 3 3415 SIGNAL3 PARAM For example if 3401 0 and 3415 0 browsing is disabled and only the signal specified by 3408 appears in the display If all three parameters are set to 0 ie no signals are selected for monitoring the panel displays text n A 2 Specify the decimal point location or use the decimal point loca...

Page 84: ...1 nor any group 51 EXT COMM MODULE and 53 EFB PROTOCOL parameters The source and target drives and their motor sizes do not need to be the same Copy user set 1 parameters from the control panel to the drive dL u1 Download user set 1 A user set includes group 99 START UP DATA parameters and the internal motor parameters The function is only shown on the menu when user set 1 has been first saved usi...

Page 85: ...are in the Output mode otherwise by pressing repeatedly until you see MENU at the bottom If REM is shown on the left press first to switch to local control 2 If the panel is not in the Copy mode CoPY not visible press key or until you see CoPY Press 3 To upload all parameters including user sets from the drive to the control panel step to uL with keys and Press During the transfer the display show...

Page 86: ...eric control panel with an LCD display language selection for the display Start up assistant to ease drive commissioning copy function parameters can be copied to the control panel memory for later transfer to other drives or for backup of a particular system context sensitive help real time clock ...

Page 87: ...lower right corner of the LCD display indicates the function 5 Up Scrolls up through a menu or list displayed in the center of the LCD display Increments a value if a parameter is selected Increments the reference value if the upper right corner is highlighted Holding the key down changes the value faster 6 Down Scrolls down through a menu or list displayed in the center of the LCD display Decreme...

Page 88: ...d Fault mode The operation in the first eight modes is described in this chapter When a fault or alarm occurs the panel goes automatically to the Fault mode showing the fault or alarm You can reset it in the Output or Fault mode see chapter Fault tracing on page 349 No Field Alternatives Significance 1 Control location LOC Drive control is local that is from the control panel REM Drive control is ...

Page 89: ...tion of the motor rotation Output 92 How to set the speed frequency or torque reference Output 93 How to change the value of a parameter Parameters 94 How to select the monitored signals Parameters 95 How to do guided tasks specification of related parameter sets with assistants Assistants 96 How to view and edit changed parameters Changed parameters 98 How to view faults Fault logger 99 How to re...

Page 90: ...ormation Panel SW panel firmware version ROM CRC panel ROM check sum Flash Rev flash content version Flash content comment When you release the key the panel goes to the Output mode 01 OPERATING DATA 03 FB ACTUAL SIGNALS 04 FAULT HISTORY 10 START STOP DIR 11 REFERENCE SELECT EXIT SEL 00 00 LOC PAR GROUPS 10 This group defines external sources EXT1 and EXT2 for commands that enable start stop and E...

Page 91: ...control LOC and control the drive using the control panel press The result depends on how long you press the key If you release the key immediately the display flashes Switching to the local control mode the drive stops Set the local control reference as instructed on page 93 If you press the key for about two seconds the drive continues as before The drive copies the current remote values for the...

Page 92: ...bar graph See page 95 for instructions on selecting and modifying the monitored signals How to change the direction of the motor rotation Step Action Display 1 If you are not in the Output mode press repeatedly until you get there 2 If the drive is in remote control REM shown on the status line switch to local control by pressing The display briefly shows a message about changing the mode and then...

Page 93: ...ENCE SELECT you can allow the reference modification in remote control 3 To increase the highlighted reference value shown in the top right corner of the display press The value changes immediately It is stored in the drive permanent memory and restored automatically after power switch off To decrease the value press Step Action Display 1 If you are not in the Output mode press repeatedly until yo...

Page 94: ...e with the default value 6 To save the new value press To cancel the new value and keep the original press MENU EXIT PARAMETERS ASSISTANTS CHANGED PAR EXIT ENTER 00 00 LOC MAIN MENU 1 ENTER 01 OPERATING DATA 03 FB ACTUAL SIGNALS 04 FAULT HISTORY 10 START STOP DIR 11 REFERENCE SELECT EXIT SEL 00 00 LOC PAR GROUPS 01 99 START UP DATA 01 OPERATING DATA 03 FB ACTUAL SIGNALS 04 FAULT HISTORY 10 START S...

Page 95: ...e the decimal point location and unit of the source signal setting 9 DIRECT For details see parameter 3404 Signal 1 parameter 3404 OUTPUT1 DSP FORM Signal 2 parameter 3411 OUTPUT2 DSP FORM Signal 3 parameter 3418 OUTPUT3 DSP FORM 3 Select the units to be displayed for the signals This has no effect if parameter 3404 3411 3418 is set to 9 DIRECT For details see parameter 3405 Signal 1 parameter 340...

Page 96: ...enu 2 Go to the Assistants mode by selecting ASSISTANTS on the menu keys and and pressing 3 Select the assistant with keys and and press If you select any other assistant than the Start up assistant it guides you through the task of specification of its parameter set as shown in steps 4 and 5 below After that you can select another assistant on the Assistants menu or exit the Assistants mode The M...

Page 97: ...pressing 5 To accept the new value and continue to the setting of the next parameter press To stop the assistant press Step Action Display 9905 MOTOR NOM VOLT EXIT SAVE 00 00 LOC 240 V PAR EDIT EXIT Set as given on the motor nameplate Voltage value must correspond to motor D Y connection EXIT 00 00 LOC HELP SAVE EXIT 9906 MOTOR NOM CURR EXIT SAVE 00 00 LOC 1 2 A PAR EDIT ...

Page 98: ...the value 4 Specify a new value for the parameter with keys and Pressing the key once increments or decrements the value Holding the key down changes the value faster Pressing the keys simultaneously replaces the displayed value with the default value 5 To accept the new value press If the new value is the default value the parameter is removed from the list of changed parameters To cancel the new...

Page 99: ...T LOGGER on the menu with keys and and pressing The display shows the fault log starting with the latest fault The number on the row is the fault code according to which the causes and corrective actions are listed in chapter Fault tracing on page 349 3 To see the details of a fault select it with keys and and press 4 To show the help text press Scroll the help text with keys and After reading the...

Page 100: ... 2 Go to the Time and date mode by selecting TIME DATE on the menu with keys and and pressing 3 To show hide the clock select CLOCK VISIBLILITY on the menu press select Show clock Hide clock and press or if you want to return to the previous display without making changes press To specify the date format select DATE FORMAT on the menu press and select a suitable format Press to save or to cancel y...

Page 101: ...elp that shows the beginning and end dates of the period during which daylight saving time is used in each country or area whose daylight saving changes you can select to be followed Scroll the help text with keys and To disable automatic clock transitions according to the daylight saving changes select Off and press To enable automatic clock transitions select the country or area whose daylight s...

Page 102: ...er set from the control panel to the drive DOWNLOAD FULL SET This writes all parameters including the internal non user adjustable motor parameters to the drive It does not include the user sets of parameters Note Only use this function to restore a drive from a backup or to transfer parameters to systems that are identical to the original system Copy a partial parameter set part of the full set f...

Page 103: ...ou want to stop the operation After the upload is completed the display shows a message about the completion Press to return to the Par backup menu To perform downloads select the appropriate operation here DOWNLOAD FULL SET is used as an example on the Par backup menu with keys and and press The display shows the transfer status as a percentage of completion Press if you want to stop the operatio...

Page 104: ...nt rating If present an A indicates a decimal point eg 9A7 means 9 7 A Y 2 200 V 4 400 V Z i European loading package n US loading package FIRMWARE firmware version of the drive You can scroll the information with keys and 4 Press to return to the Par backup menu MENU EXIT PARAMETERS ASSISTANTS CHANGED PAR EXIT ENTER 00 00 LOC MAIN MENU 1 ENTER UPLOAD TO PANEL BACKUP INFO DOWNLOAD FULL SET DOWNLOA...

Page 105: ...AL INPUTS with keys and and press After a brief pause the display shows the current settings for the selection 4 Select the setting line with a parameter number with keys and and press 5 Specify a new value for the setting with keys and Pressing the key once increments or decrements the value Holding the key down changes the value faster Pressing the keys simultaneously replaces the displayed valu...

Page 106: ...106 Control panels ...

Page 107: ... contains a summary of the macros and describes suitable applications Macro Suitable applications ABB standard Ordinary speed control applications where no one two or three constant speeds are used Start stop is controlled with one digital input level start and stop It is possible to switch between two acceleration and deceleration times 3 wire Ordinary speed control applications where no one two ...

Page 108: ...ed control Torque control Torque control applications It is possible to switch between torque and speed control Some control signal terminals are reserved for torque control others for speed control One digital input selects between torque and speed control AC500 Modbus Applications that require a complex control logic and when several drives are connected together through a Modbus link AC500 eCo ...

Page 109: ...ed Speed Speed Speed Speed DI1 Stop Start Start pulse Start fwd Stop Start Stop Start Hand Stop Start PID Stop Start Speed DI2 Fwd Rev Stop pulse Start rev Fwd Rev Fwd Rev Hand PID Hand Fwd Rev DI3 Const speed input 1 Fwd Rev Const speed input 1 Speed ref up Hand Auto Const speed 1 Speed Torque DI4 Const speed input 2 Const speed input 1 Const speed input 2 Speed ref down Fwd Rev Auto Run enable C...

Page 110: ... V DC max 200 mA 10 GND Auxiliary voltage output common 11 DCOM Digital input common 12 DI1 Stop 0 Start 1 13 DI2 Forward 0 Reverse 1 14 DI3 Constant speed selection 2 15 DI4 Constant speed selection 2 16 DI5 Acceleration and deceleration selection 3 X1B 17 ROCOM Relay output 1 No fault Fault 1 18 RONC 19 RONO 20 DOSRC Digital output max 100 mA No fault Fault 1 21 DOOUT 22 DOGND max 500 ohm 1 10 k...

Page 111: ... voltage 10 V DC max 10 mA 5 AI2 Not in use by default 0 10 V 6 GND Analog input circuit common 7 AO Motor speed value 0 20 mA 8 GND Analog output circuit common 9 24V Auxiliary voltage output 24 V DC max 200 mA 10 GND Auxiliary voltage output common 11 DCOM Digital input common 12 DI1 Start pulse 13 DI2 Stop pulse 14 DI3 Forward 0 Reverse 1 15 DI4 Constant speed selection 1 16 DI5 Constant speed ...

Page 112: ...alue 0 20 mA 8 GND Analog output circuit common 9 24V Auxiliary voltage output 24 V DC max 200 mA 10 GND Auxiliary voltage output common 11 DCOM Digital input common 12 DI1 Start forward If DI1 DI2 the drive stops 13 DI2 Start reverse 14 DI3 Constant speed selection 1 15 DI4 Constant speed selection 1 16 DI5 Acceleration and deceleration selection 2 X1B 17 ROCOM Relay output 1 No fault Fault 1 18 ...

Page 113: ...by default 0 10 V 6 GND Analog input circuit common 7 AO Motor speed value 0 20 mA 8 GND Analog output circuit common 9 24V Auxiliary voltage output 24 V DC max 200 mA 10 GND Auxiliary voltage output common 11 DCOM Digital input common 12 DI1 Stop 0 Start 1 13 DI2 Forward 0 Reverse 1 14 DI3 Speed reference up 1 15 DI4 Speed reference down 1 16 DI5 Constant speed 1 parameter 1202 X1B 17 ROCOM Relay...

Page 114: ...peed reference Auto 0 20 mA 2 6 GND Analog input circuit common 7 AO Motor speed value 0 20 mA 8 GND Analog output circuit common 9 24V Auxiliary voltage output 24 V DC max 200 mA 10 GND Auxiliary voltage output common 11 DCOM Digital input common 12 DI1 Stop 0 Start 1 Hand 13 DI2 Forward 0 Reverse 1 Hand 14 DI3 Hand 0 Auto 1 control selection 15 DI4 Forward 0 Reverse 1 Auto 16 DI5 Stop 0 Start 1 ...

Page 115: ...ef PID Motor freq ref Hand 0 10 V 1 3 GND Analog input circuit common 4 10V Reference voltage 10 V DC max 10 mA 5 AI2 Process actual value 4 20 mA 3 6 GND Analog input circuit common 7 AO Motor speed value 0 20 mA 8 GND Analog output circuit common 9 24V Auxiliary voltage output 24 V DC max 200 mA 10 GND Auxiliary voltage output common 11 DCOM Digital input common 12 DI1 Stop 0 Start 1 PID 13 DI2 ...

Page 116: ...Analog output circuit common 9 24V Auxiliary voltage output 24 V DC max 200 mA 10 GND Auxiliary voltage output common 11 DCOM Digital input common 12 DI1 Stop 0 Start 1 Speed 13 DI2 Forward 0 Reverse 1 1 14 DI3 Speed 0 Torque 1 control selection 15 DI4 Constant speed 1 parameter 1202 16 DI5 Acceleration and deceleration selection 2 X1B 17 ROCOM Relay output 1 No fault Fault 1 18 RONC 19 RONO 20 DO...

Page 117: ...S355 drive over STD Modbus connection FMBA 01 adapter The macro is available in ACS355 drives with firmware version 5 03C or later To activate the macro set parameter 9902 APPLIC MACRO to AC500 MODBUS 10 AC500 eCo PLC Modbus Other devices Process I O cyclic Service messages acyclic Drive Data flow Control word CW References Status word SW Actual values Parameter R W requests responses FMBA 01 adap...

Page 118: ...re information regarding the Starter kit configuration please refer to AC500 eCo and ACS355 quick installation guide 2CDC125145M0201 English and ACS355 and AC500 eCo application guide 2CDC125152M0201 English No Name Default value 1001 EXT1 COMMANDS 10 COMM 1102 EXT1 EXT2 SEL 8 COMM 1103 REF1 SELECT 8 COMM 1604 FAULT RESET SEL 8 COMM 2201 ACC DEC 1 2 SEL 0 NOT SEL 3018 COMM FAULT FUNC 1 FAULT 5302 ...

Page 119: ...he motor identification to the permanent memory by changing parameter 9902 APPLIC MACRO to 1 USER S1 SAVE Press assistant control panel or basic control panel to save To recall User macro 1 Change parameter 9902 APPLIC MACRO to 0 USER S1 LOAD Press assistant control panel or basic control panel to load The user macro can also be switched through digital inputs see parameter 1605 USER PAR SET CHG N...

Page 120: ...120 Application macros ...

Page 121: ... up assistant also checks that the entered values are valid ie within the allowed range The Start up assistant calls other assistants each of which guides the user through the task of specifying a related parameter set At the first start the drive suggests entering the first task Language select automatically The user may activate the tasks either one after the other as the Start up assistant sugg...

Page 122: ...XT1 Speed control EXT2 Start Stop control Timed functions Protections Output signals MOTOR POT Language select Motor set up Application Option modules Speed control EXT1 Speed control EXT2 Start Stop control Timed functions Protections Output signals HAND AUTO Language select Motor set up Application Option modules Speed control EXT1 Speed control EXT2 Start Stop control Timed functions Protection...

Page 123: ... AI1 is used Setting analog input AI1 limits scale inversion 1301 1303 3001 Setting the reference limits 1104 1105 Setting the speed frequency limits 2001 2002 2007 2008 Setting the acceleration and deceleration times 2202 2203 Speed control EXT2 Selecting the source for the speed reference 1106 If AI1 is used Setting analog input AI1 limits scale inversion 1301 1303 3001 Setting the reference lim...

Page 124: ...01 output relay module is in use RO2 RO4 Group 14 RELAY OUTPUTS Selecting the signals indicated through analog output AO Setting the minimum maximum scaling and inversion Group 15 ANALOG OUTPUTS Timed functions Setting the timed functions Group 36 TIMED FUNCTIONS Selecting the timed start stop control for external control locations EXT1 and EXT2 1001 1002 Selecting timed EXT1 EXT2 control 1102 Act...

Page 125: ...teps through the main displays The information displays contain help texts for the main displays The figure below shows a typical example of both and explanations of the contents Main display Information display 1 2 1 Parameter Help text 2 Feed in field help text continued 9905 MOTOR NOM VOLT CANCEL SAVE 00 00 PAR EDIT 220 V REM Set exactly as given on the motor nameplate If connected to multiple ...

Page 126: ...OC indicates local control on the panel display The control panel always overrides the external control signal sources when used in local control Standard I O External control Drive Local control Control panel or PC tool With SREA 01 Ethernet adapter module it is possible to use Modbus TCP IP with the Ethernet For more information see SREA 01 Ethernet adapter module user s manual 3AUA0000042896 En...

Page 127: ...nals to two external control locations EXT1 or EXT2 Depending on the user selection either one is active at a time This function operates on a 2 ms time level Settings Diagnostics Panel key Additional information LOC REM Selection between local and external remote control Parameter 1102 Selection between EXT1 and EXT2 1001 1002 Start stop direction source for EXT1 EXT2 1103 1106 Reference source f...

Page 128: ...M KEYPAD TIMED FUNC 1 4 Select Fieldbus selection See chapters Fieldbus control with embedded fieldbus on page 313 and Fieldbus control with fieldbus adapter on page 339 1001 DI1 DI5 START STOP SEQ PROG Control panel Timer Counter Sequence programming Timed function Fieldbus adapter Embedded fieldbus Frequency input Control panel EXT1 Reference REF1 Hz rpm Select AI1 AI2 DI3 DI4 DI5 1103 COMM FREQ...

Page 129: ...th frequency input In external control location EXT1 2 the drive can form a reference out of an analog input signal and a signal received through Sequence programming by using a mathematical function addition It is possible to scale the external reference so that the signal minimum and maximum values correspond to a speed other than the minimum and maximum speed limits Settings Diagnostics Paramet...

Page 130: ...ter max freq par 2008 or 2007 if the absolute value is greater max torque par 2014 or 2013 if the absolute value is greater PID2 ref par 4210 PID2 act par 4214 4221 1 Note Torque reference trimming is only for external reference REF2 2 REF1 or REF2 depending on which is active See parameter 1102 3 When par 4232 PID2REF the maximum trimming reference is defined by parameter 1105 when REF1 is active...

Page 131: ...ll be slightly decreased and vice versa To accomplish the desired speed correction the user activates the trimming function and connects the tension setpoint and the measured tension to it tunes the trimming to a suitable level Add Tension measurement Tension setpoint Trimmed speed reference PID Speed controlled conveyor line Simplified block diagram Tension measurement Drive rollers pull Speed re...

Page 132: ...1 3022 3107 AI loss supervision Group 35 MOTOR TEMP MEAS AI in motor temperature measurement Groups 40 PROCESS PID SET 1 42 EXT TRIM PID AI as PID process control reference or actual value source 8420 8425 8426 8430 8435 8436 8490 8495 8496 AI as Sequence programming reference or trigger signal Actual signal Additional information 0120 0121 Analog input values 1401 AI1 AI2 signal loss through RO 1...

Page 133: ...output is 2 ms Analog output can be controlled with Sequence programming It is also possible to write a value to an analog output through a serial communication link Settings Diagnostics Parameter Additional information Group 15 ANALOG OUTPUTS AO value selection and processing Group 35 MOTOR TEMP MEAS AO in motor temperature measurement 8423 8433 8493 AO control with Sequence programming Actual si...

Page 134: ...counter control signal source 2013 2014 DI as torque limit source 2109 DI as external emergency stop command source 2201 DI as acceleration and deceleration ramp selection signal 2209 DI as zero ramp force signal 3003 DI as external fault source Group 35 MOTOR TEMP MEAS DI in motor temperature measurement 3601 DI as timed function enable signal source 3622 DI as booster activation signal source 40...

Page 135: ... input Frequency input 0 16000 Hz can be used as the external reference signal source The update time for the frequency input is 50 ms Update time is shorter when information is transferred to the application program 50 ms 2 ms Settings Diagnostics Parameter Additional information Group 14 RELAY OUTPUTS RO value selections and operation times 8423 RO control with Sequence programming Actual signal...

Page 136: ...er actual values Three signals can be shown simultaneously on the assistant control panel display one signal on the basic control panel display It is also possible to read the values through the serial communication link or through the analog outputs Settings Parameter Additional information Group 18 FREQ IN TRAN OUT Transistor output settings 8423 Transistor output control with Sequence programmi...

Page 137: ...st time the start command is given During this first start up the motor is magnetized at zero speed for several seconds to allow the motor model to be created This identification method is suitable for most applications In demanding applications a separate Identification run ID run can be performed Settings Parameter 9910 ID RUN Actual signal Additional information Groups 01 OPERATING DATA 04 FAUL...

Page 138: ...By adjusting the premagnetizing time it is possible to synchronize the motor start and eg a mechanical brake release The Automatic start feature and DC magnetizing cannot be activated at the same time Settings Parameters 2101 START FUNCTION and 2103 DC MAGN TIME 130 260 390 520 1 6 4 8 8 11 2 14 4 t s UDC fout TM UDC Intermediate circuit voltage of the drive fout Output frequency of the drive TM M...

Page 139: ...sation stop is available for example for applications where a conveyor needs to travel a certain distance after receiving the stop command At maximum speed the motor is stopped normally along the defined deceleration ramp Below maximum speed stop is delayed by running the drive at current speed before the motor is ramped to a stop As shown in the figure the distance traveled after the stop command...

Page 140: ...aking can be converted to motor thermal energy t s f Hz TBr TN 20 40 60 50 Hz 60 Hz Flux braking No Flux braking TBr Braking torque TN 100 N m Flux braking No Flux braking Motor speed 20 f Hz 40 60 80 100 0 20 40 60 80 100 0 0 5 10 15 20 25 30 35 40 45 1 2 3 0 5 10 15 20 25 30 35 40 45 1 2 3 f Hz 1 2 3 7 5 kW 2 2 kW 0 37 kW Rated motor power Braking torque Braking torque No Flux braking Flux braki...

Page 141: ...ates below the nominal load The total efficiency motor and the drive can be improved by 1 to 10 depending on the load torque and speed Settings Parameter 2601 FLUX OPT ENABLE Acceleration and deceleration ramps Two user selectable acceleration and deceleration ramps are available It is possible to adjust the acceleration deceleration times and the ramp shape Switching between the two ramps can be ...

Page 142: ...s are selected with digital inputs Constant speed activation overrides the external speed reference Constant speed selections are ignored if torque control is active or PID reference is being followed or drive is in local control mode This function operates on a 2 ms time level Settings Parameter Additional information Group 12 CONSTANT SPEEDS Constant speed settings 1207 Constant speed 6 Used als...

Page 143: ...R FREQ Note The voltage and the frequency points of the U f curve must fulfill the following requirements 2610 2612 2614 2616 2618 and 2611 2613 2615 2617 9907 WARNING High voltage at low frequencies may result in poor performance or motor damage overheating Settings Diagnostics Parameter Additional information 2605 Custom U f ratio activation 2610 2618 Custom U f ratio settings Fault Additional i...

Page 144: ...erence step typically 1 to 20 The figure below is a simplified block diagram of the speed controller The controller output is the reference for the torque controller Note The speed controller can be used in vector control ie when 9904 MOTOR CTRL MODE setting is VECTOR SPEED or VECTOR TORQ A Undercompensated B Normally tuned autotuning C Normally tuned manually Better dynamic performance than with ...

Page 145: ...elow shows typical performance figures for speed control 100 t s T TN Tload nact nref nN Area 1 s TN rated motor torque nN rated motor speed nact actual speed nref speed reference Speed control No pulse encoder With pulse encoder Static accuracy 20 of motor nominal slip 2 of motor nominal slip Dynamic accuracy 1 s with 100 torque step 1 s with 100 torque step ...

Page 146: ... if the motors are of different sizes or 3 if the motors are going to be changed after the motor identification If the nominal motor current is less than 20 of the nominal output current of the drive When the drive is used for test purposes with no motor connected The scalar control mode is not recommended for permanent magnet synchronous motors In the scalar control mode some standard features ar...

Page 147: ...mit Settings Parameters 3001 AI MIN FUNCTION 3021 AI1 FAULT LIMIT and 3022 AI2 FAULT LIMIT Panel loss Panel loss function defines the operation of the drive if the control panel selected as the control location for the drive stops communicating Settings Parameter 3002 PANEL COMM ERR External fault External faults 1 and 2 can be supervised by defining one digital input as a source for an external f...

Page 148: ...ngs Parameters 3005 MOT THERM PROT 3006 MOT THERM TIME 3007 MOT LOAD CURVE 3008 ZERO SPEED LOAD and 3009 BREAK POINT FREQ Note It is also possible to use the motor temperature measurement function See section Motor temperature measurement through the standard I O on page 157 Underload protection Loss of motor load may indicate a process malfunction The drive provides an underload function to prote...

Page 149: ...cted Settings Parameter 3023 WIRING FAULT Input phase loss Input phase loss protection circuits supervise the input power cable connection status by detecting intermediate circuit ripple If a phase is lost the ripple increases Settings Parameter 3016 SUPPLY PHASE Pre programmed faults Overcurrent The overcurrent trip limit for the drive is 325 of the drive nominal current DC overvoltage The DC ove...

Page 150: ...t bridge and the DC intermediate circuit If the maximum allowed power is exceeded the drive torque is automatically limited Maximum overload and continuous power limits depend on the drive hardware For specific values see chapter Technical data on page 373 Automatic resets The drive can automatically reset itself after overcurrent overvoltage undervoltage external and analog input below a minimum ...

Page 151: ...troller can be used when the motor speed needs to be controlled based on process variables such as pressure flow or temperature When the PID control is activated a process reference setpoint is connected to the drive instead of a speed reference An actual value process feedback is also brought back to the drive The drive compares the reference and the actual values and automatically adjusts the dr...

Page 152: ...nect PID2 output through drive analog output or fieldbus controller to control a field instrument like a damper or a valve Trim controller PID2 can be used to trim or fine tune the reference of the drive See section Reference trimming on page 130 Block diagrams The figure below shows an application example The controller adjusts the speed of a pressure boost pump according to the measured pressure...

Page 153: ... Current Torque Power COMM ACT n AI Current Torque Power COMM ACT 4014 4021 PID act selection 1103 EXT1 ref select 1106 EXT2 ref select Panel ref1 AI 4010 4110 PID1 ref select 4014 4021 PID act selection 4012 4013 Limiter Group 12 Constant speed Group 12 Constant speed Switch Group PID1 controller 1106 Switch 1107 Limiter Group 30 Alarm speed Group PID1 controller LOC REM ref 4112 4113 40 41 40 41...

Page 154: ... 1501 PID2 output external controller connection to AO 9902 PID control macro selection Groups 40 PROCESS PID SET 1 41 PROCESS PID SET 2 PID1 settings Group 42 EXT TRIM PID PID2 settings Actual signal Additional information 0126 0127 PID 1 2 output value 0128 0129 PID 1 2 setpoint value 0130 0131 PID 1 2 feedback value 0132 0133 PID 1 2 deviation 0170 AO value defined by Sequence programming ...

Page 155: ...leeping Motor speed Actual speed of the motor refActive The reference EXT REF2 is in use See parameter 1102 EXT1 EXT2 SEL PIDCtrlActive Parameter 9902 APPLIC MACRO PID CONTROL modulating Drive IGBT control is operating Select Compare 1 2 Or 1 Delay t 1 2 NOT SEL DI1 And refActive PIDCtrlActive modulating NOT SEL INTERNAL DI1 Delay t Or 1 StartRq INTERNAL Select Compare 1 2 1 2 Set Reset S R S R 1 ...

Page 156: ...low speeds the motor does not stop but keeps rotating The sleep function detects the slow rotation and stops the unnecessary pumping after the sleep delay has passed The drive shifts into sleep mode still monitoring the pressure The pumping restarts when the pressure falls under the allowed minimum level and the wake up delay has passed Settings Parameter Additional information 9902 PID control ac...

Page 157: ...r live parts and the sensor Reinforced insulation entails a clearance and creepage distance of 8 mm 0 3 in 400 500 V AC equipment If the assembly does not fulfill the requirement the I O board terminals must be protected against contact and they may not be connected to other equipment or the temperature sensor must be isolated from the I O terminals Parameter Additional information 1401 PID sleep ...

Page 158: ...not fulfill the requirement the other I O terminals of the drive must be protected against contact or a thermistor relay must be used to isolate the thermistor from the digital input Settings Diagnostics Parameter Additional information Group 13 ANALOG INPUTS Analog input settings Group 15 ANALOG OUTPUTS Analog output settings Group 35 MOTOR TEMP MEAS Motor temperature measurement settings Other A...

Page 159: ...a Basic Drive Module as defined in IEC 61800 2 is not considered a safety device mentioned in the European Machinery Directive and related harmonized standards Thus the personnel safety of the complete machinery must not be based on a specific frequency converter feature such as the brake control function but it has to be implemented as defined in the application specific regulations M 230 VAC Mec...

Page 160: ...speed reference actual motor speed Ioutput Torque External speed reference Start command t Is Ts Brake open current torque parameter 4302 BRAKE OPEN LVL or current torque from parameter 0179 BRAKE TORQ MEM Imem Tmem Brake close current torque saved in parameter 0179 BRAKE TORQ MEM tmd Motor magnetizing delay parameter 4305 BRAKE MAGN DELAY tod Brake open delay parameter 4301 BRAKE OPEN DLY ncs Bra...

Page 161: ...ces the used speed reference internal to zero along a ramp NN X Y Z State change conditions Symbol 1 Brake control active 0 1 OR Inverter is modulating 0 2 Motor magnetised 1 AND Drive running 1 3 Brake is open AND Brake open delay passed AND Start 1 4 Start 0 5 Start 0 6 Start 1 7 Actual motor speed Brake close speed AND Start 0 8 Start 1 9 Brake is closed AND Brake close delay passed 1 AND Start...

Page 162: ...t a preset rate The figure and table below describe the operation of the drive They also represent how the drive shifts to normal operation jogging inactive when the drive start command is switched on Jog cmd State of the jogging input Start cmd State of the drive start command Parameter Additional information 1401 1805 Mechanical brake activation through RO 1 DO 1402 1403 1410 Mechanical brake ac...

Page 163: ...e accelerates to the jogging speed along the acceleration ramp of the jogging function 6 7 1 0 Drive runs at the jogging speed 7 8 x 1 Normal operation overrides the jogging Drive accelerates to the speed reference along the active acceleration ramp 8 9 x 1 Normal operation overrides the jogging Drive follows the speed reference 9 10 0 0 Drive decelerates to zero speed along the active deceleratio...

Page 164: ...vation 1208 Jogging speed 1208 1207 Jogging speed for jogging function 1 2 activated through fieldbus 2112 Zero speed delay 2205 2206 Acceleration and deceleration times 2207 Acceleration and deceleration ramp shape time Set to zero during the jogging ie linear ramp Actual signal Additional information 0302 Jogging 1 2 activation through fieldbus 1401 Jogging function status through RO 1 1402 1403...

Page 165: ...tant control panel is connected to the drive Note Removing the control panel for upload download purposes does not affect the clock Note Daylight saving changeover is automatic if activated Timed functions A variety of drive functions can be time controlled eg start stop and EXT1 EXT2 control The drive offers four start and stop times START TIME 1 START TIME 4 STOP TIME 1 STOP TIME 4 four start an...

Page 166: ...nals Time periods can be in multiple timed functions but a parameter can only be connected to a single timer It is possible to create up to four timers 4 Connect selected parameters to the timer A parameter can only be connected to one timer A timed function can be connected to multiple time periods Time period 1 3602 START TIME 1 3603 STOP TIME 1 3604 START DAY 1 3605 STOP DAY 1 Time period 4 361...

Page 167: ... 2 12 00 00 3607 STOP TIME 2 15 00 00 3608 START DAY 2 SUNDAY 3609 STOP DAY 2 SUNDAY 3622 BOOSTER SEL DI5 cannot be the same as parameter 3601 value 3623 BOOSTER TIME 01 00 00 3626 TIMED FUNC 1 SRC T1 T2 B Timed function 1 3626 TIMED FUNC 1 SRC Timed function 2 3627 TIMED FUNC 2 SRC 1001 EXT1 COMMANDS 1002 EXT2 COMMANDS 1102 EXT1 EXT2 SEL 1201 CONST SPEED SEL 1209 TIMED MODE SEL 1401 RELAY OUTPUT ...

Page 168: ...output RO 1 1402 1403 1410 Timed function status indicated through relay output RO 2 4 With option MREL 01 only 1805 Timed function status indicated through digital output DO 4027 Timed PID1 parameter set 1 2 selection 4228 Timed external PID2 activation 8402 Timed Sequence programming activation 8425 8435 8495 8426 8436 8496 Sequence programming state change trigger with timed function Parameter ...

Page 169: ...tatus Signal source for triggering the shift to the next state Signal source for triggering the shift to any state 1 8 Every state can also activate drive outputs to give an indication to external devices Sequence programming allows state transitions either to the next state or to a selected state State change can be activated with eg timed functions digital inputs and supervision functions Sequen...

Page 170: ...402 1403 1410 Sequence programming output through relay output RO 2 4 With option MREL 01 only 1501 Sequence programming output through AO 1601 Run enable activation deactivation 1805 Sequence programming output through DO Group 19 TIMER COUNTER State change according to counter limit Group 32 SUPERVISION Timed state change 2201 2207 Acceleration deceleration and ramp time settings Group 32 SUPERV...

Page 171: ... state N par 8476 8477 Go to state N par 8486 8487 Go to state N par 8496 8497 Go to state 3 par 8435 Go to state 2 par 8425 Go to state 4 par 8445 Go to state 5 par 8455 Go to state 6 par 8465 Go to state 7 par 8475 Go to state 8 par 8485 Go to state 1 par 8495 State N State N State N State N State N State N State N State N 0167 bit 0 1 0168 1 State 1 0168 2 State 2 0168 3 State 3 0168 4 State 4 ...

Page 172: ...ter that the state shifts back to state 3 Parameter Setting Additional information 1002 EXT2 COMMANDS SEQ PROG Start stop direction commands for EXT2 1102 EXT1 EXT2 SEL EXT2 EXT2 activation 1106 REF2 SELECT SEQ PROG Sequence programming output as REF2 1601 RUN ENABLE NOT SEL Deactivation of Run enable 2102 STOP FUNCTION RAMP Ramp stop 2201 ACC DEC 1 2 SEL SEQ PROG Ramp as defined by parameter 8422...

Page 173: ...441 START FRW 8451 START FRW Run direction and stop command 8422 ST1 RAMP 10 s 8432 60 s 8442 5 s 8452 5 s Ramp time 8424 ST1 CHANGE DLY 40 s 8434 120 s 8444 8454 200 s State change delay 8425 ST1 TRIG TO ST 2 CHANG E DLY 8435 CHANG E DLY 8445 DI2 8455 State change trigger 8426 ST1 TRIG TO ST N NOT SEL 8436 NOT SEL 8446 NOT SEL 8456 CHANG E DLY 8427 ST1 STATE N 8437 8447 8457 STATE 3 ST1 ST2 ST4 S...

Page 174: ... state when reference is reached Sequence counter value is increased by 1 If sequence counter elapses state shifts to state 7 sequence completed ST6 Drive reference and ramp times are the same as in state 2 Drive state shifts immediately to state 2 delay time is 0 s ST7 sequence completed Drive is stopped with ramp pair 1 Digital output DO is activated If Sequence programming is deactivated by the...

Page 175: ... TIME 2 20 s Acceleration deceleration ramp pair 2 2206 DECELER TIME 2 20 s 2207 RAMP SHAPE 2 5 s Shape of the acceleration deceleration ramp 2 3201 SUPERV 1 PARAM 171 Sequence counter signal 0171 SEQ CYCLE CNTR supervision 3202 SUPERV 1 LIM LO 30 Supervision low limit 3203 SUPERV 1 LIM HI 30 Supervision high limit 8401 SEQ PROG ENABLE EXT2 Sequence programming enabled 8402 SEQ PROG START DI1 Sequ...

Page 176: ...State change delay 8425 ST1 TRIG TO ST 2 ENTER SETPNT 8435 ENTER SETPNT 8445 ENTER SETPNT 8455 ENTER SETPNT State change trigger 8426 ST1 TRIG TO ST N NOT SEL 8436 CHANG E DLY 8446 CHANG E DLY 8456 CHANG E DLY 8427 ST1 STATE N STATE 1 8437 STATE 8 8447 STATE 8 8457 STATE 8 ST5 ST6 ST7 ST8 Additional information Par Setting Par Setting Par Setting Par Setting 8460 ST5 REF SEL 40 8470 65 8480 0 8490...

Page 177: ... s State change delay 8465 ST5 TRIG TO ST6 ENTER SETPNT 8475 NOT SEL 8485 NOT SEL 8495 LOGIC VAL State change trigger 8466 ST5 TRIG TO ST N SUPRV1 OVER 8476 CHANG E DLY 8486 LOGIC VAL 8496 NOT SEL 8467 ST5 STATE N STATE 7 8477 STATE 2 8487 STATE 1 8497 STATE 1 ST5 ST6 ST7 ST8 Additional information Par Setting Par Setting Par Setting Par Setting ...

Page 178: ...178 Program features ...

Page 179: ...01 PROFIBUS DP adapter module see the user s manual of the adapter module Term Definition Actual signal Signal measured or calculated by the drive Can be monitored by the user No user setting possible Groups 01 04 contain actual signals Def Parameter default value Parameter A user adjustable operation instruction of the drive Groups 10 99 contain parameters Note Parameter selections are shown on t...

Page 180: ...SAVE before powering down the control unit after any parameter changes Default values with different macros When the application macro is changed parameter 9902 APPLIC MACRO the software updates the parameter values to their default values The table below shows the parameter default values for different macros For other parameters the default values are the same for all macros shown in the paramet...

Page 181: ...ex Name Selection ABB STANDARD 3 WIRE ALTERNA TE MOTOR POT HAND AUTO PID CONTROL TORQUE CONTROL 9902 APPLIC MACRO 1 ABB STANDARD 2 3 WIRE 3 ALTERNAT E 4 MOTOR POT 5 HAND AUT O 6 PID CONTROL 7 TORQUE CTRL 1001 EXT1 COMMANDS 2 DI1 2 4 DI1P 2P 3 9 DI1F 2R 2 DI1 2 2 DI1 2 20 DI5 2 DI1 2 1002 EXT2 COMMANDS 0 NOT SEL 0 NOT SEL 0 NOT SEL 0 NOT SEL 21 DI5 4 1 DI1 2 DI1 2 1003 DIRECTION 3 REQUEST 3 REQUEST...

Page 182: ...r default values in the E and U type drives No Name E type EMC filter screw connected U type EMC filter screw disconnected 9905 MOTOR NOM VOLT 230 400V 230 460V 9907 MOTOR NOM FREQ 50 60 9909 MOTOR NOM POWER kW hp 1105 REF1 MAX 50 60 1202 CONST SPEED 1 5 6 1203 CONST SPEED 2 10 12 1204 CONST SPEED 3 15 18 1205 CONST SPEED 4 20 24 1206 CONST SPEED 5 25 30 1207 CONST SPEED 6 40 48 1208 CONST SPEED 7...

Page 183: ...ting 1 0 1 Hz 1 rpm 0112 EXTERNAL REF 2 External reference REF2 as a percentage Depending on the use 100 equals the maximum motor speed nominal motor torque or maximum process reference 1 0 1 0113 CTRL LOCATION Active control location 0 LOCAL 1 EXT1 2 EXT2 See section Local control vs external control on page 126 1 1 0114 RUN TIME R Elapsed drive running time counter hours Runs when the drive is m...

Page 184: ...ds on parameter 4106 UNITS and 4107 UNIT SCALE settings 0134 COMM RO WORD Relay output Control word through fieldbus decimal See parameter 1401 RELAY OUTPUT 1 1 1 0135 COMM VALUE 1 Data received from fieldbus 1 1 0136 COMM VALUE 2 Data received from fieldbus 1 1 0137 PROCESS VAR 1 Process variable 1 defined by parameter group 34 PANEL DISPLAY 0138 PROCESS VAR 2 Process variable 2 defined by parame...

Page 185: ... from fieldbus for PID control PID1 and PID2 1 1 0159 PID COMM VALUE 2 Data received from fieldbus for PID control PID1 and PID2 1 1 0160 DI 1 5 STATUS Status of digital inputs Example panel 10000 DI1 is on DI2 DI5 are off 10010 DI1 and DI4 are on DI2 DI3 and DI5 are off Example DWL2 16 decimal DI1 is on DI2 DI5 are off 18 decimal DI1 and DI4 are on DI2 DI3 and DI5 are off 0161 PULSE INPUT FREQ Va...

Page 186: ...100 RO 2 is on RO 3 and RO 4 are off 0179 BRAKE TORQ MEM Vector control Torque value 0 180 of the motor nominal torque saved before the mechanical brake is taken in use Scalar control Current value 0 180 of the motor nominal current saved before the mechanical brake is taken in use This torque or current is applied when the drive is started See parameter 4307 BRK OPEN LVL SEL 1 0 1 0180 ENC SYNCHR...

Page 187: ...ved Bit 5 DC UNDERVOLT Bit 6 AI1 LOSS Bit 7 AI2 LOSS Bit 8 MOT OVERTEMP Bit 9 PANEL LOSS Bit 10 ID RUN FAIL Bit 11 MOTOR STALL Bit 12 CB OVERTEMP Bit 13 EXT FAULT 1 Bit 14 EXT FAULT 2 Bit 15 EARTH FAULT 0306 FAULT WORD 2 A 16 bit data word For the possible causes and remedies and fieldbus equivalents see chapter Fault tracing on page 349 Bit 0 UNDERLOAD Bit 1 THERM FAIL Bit 2 3 Reserved Bit 4 CURR...

Page 188: ...UPT SERF MACRO Bit 15 PAR PCU 1 PAR PCU 2 PAR HZRPM PAR AI SCALE PAR AO SCALE PAR FBUSMISS PAR USER U F PAR SETUP 1 0308 ALARM WORD 1 A 16 bit data word For the possible causes and remedies and fieldbus equivalents see chapter Fault tracing on page 349 An alarm can be reset by resetting the whole alarm word Write zero to the word Bit 0 OVERCURRENT Bit 1 OVERVOLTAGE Bit 2 UNDERVOLTAGE Bit 3 DIR LOC...

Page 189: ...AULT TIME 1 Day on which the latest fault occurred Format Date if the real time clock is operating The number of days elapsed after the power on if the real time clock is not used or was not set 1 1 days 0403 FAULT TIME 2 Time at which the latest fault occurred Format on the assistant control panel Real time hh mm ss if the real time clock is operating Time elapsed after the power on hh mm ss minu...

Page 190: ... at the time the latest fault occurred 0412 PREVIOUS FAULT 1 Fault code of the 2nd latest fault See chapter Fault tracing on page 349 for the codes 1 1 0413 PREVIOUS FAULT 2 Fault code of the 3rd latest fault See chapter Fault tracing on page 349 for the codes 1 1 0414 DI 1 5 AT FLT Status of digital inputs DI1 5 at the time the latest fault occurred Example panel 10000 DI1 is on DI2 DI5 are off 1...

Page 191: ... DI2 must be activated prior to the pulse fed to DI1 Pulse stop through digital input DI2 1 0 Stop Direction of rotation is fixed according to parameter 1003 DIRECTION setting REQUEST FORWARD Note When the stop input DI2 is deactivated no input the control panel start and stop keys are disabled 3 DI1P 2P 3 Pulse start through digital input DI1 0 1 Start In order to start the drive digital input DI...

Page 192: ... selection TIMED FUNC 1 13 TIMED FUNC 4 See selection TIMED FUNC 1 14 DI5 Start and stop through digital input DI5 0 stop 1 start Direction is fixed according to parameter 1003 DIRECTION setting REQUEST FORWARD 20 DI5 4 Start and stop through digital input DI5 0 stop 1 start Direction through digital input DI4 0 forward 1 reverse To control direction parameter 1003 DIRECTION must be REQUEST 21 TIM...

Page 193: ...on direction allowed 3 1010 JOGGING SEL Defines the signal that activates the jogging function See section Control of a mechanical brake on page 159 NOT SEL DI1 Digital input DI1 0 jogging inactive 1 jogging active 1 DI2 See selection DI1 2 DI3 See selection DI1 3 DI4 See selection DI1 4 DI5 See selection DI1 5 COMM Fieldbus interface as the source for jogging 1 or 2 activation ie Control word 030...

Page 194: ...ontrol signal sources are defined by parameters 1002 EXT2 COMMANDS and 1106 REF2 SELECT 7 COMM Fieldbus interface as the source for EXT1 EXT2 selection ie Control word 0301 FB CMD WORD 1 bit 5 with ABB drives profile 5319 EFB PAR 19 bit 11 The Control word is sent by the fieldbus controller through the fieldbus adapter or embedded fieldbus Modbus to the drive For the Control word bits see sections...

Page 195: ...tivate a fault when analog input signal is lost Set parameter 1301 MINIMUM AI1 to 20 2 V or 4 mA Set parameter 3021 AI1 FAULT LIMIT to 5 or higher Set parameter 3001 AI MIN FUNCTION to FAULT 3 AI2 JOYST See selection AI1 JOYST 4 DI3U 4D R Digital input DI3 Reference increase Digital input DI4 Reference decrease Stop command resets the reference to zero Parameter 2205 ACCELER TIME 2 defines the rat...

Page 196: ...e drive is restarted the motor ramps up at the selected acceleration rate to the stored reference Parameter 2205 ACCELER TIME 2 defines the rate of the reference change 12 AI1 AI2 Reference is calculated with the following equation REF AI1 AI2 50 14 AI1 AI2 Reference is calculated with the following equation REF AI1 AI2 50 15 AI1 AI2 Reference is calculated with the following equation REF AI1 50 A...

Page 197: ...inimum and maximum correspond to the 1301 MINIMUM AI1 and 1302 MAXIMUM AI1 settings as follows 1 0 1 Hz 1 rpm 1105 REF1 MAX Defines the maximum value for external reference REF1 Corresponds to the maximum setting of the used source signal E 50 0 Hz U 60 0 Hz 0 0 599 0 Hz 0 30000 rpm Maximum value in rpm Hz if parameter 9904 MOTOR CTRL MODE setting is SCALAR FREQ See the example for parameter 1104 ...

Page 198: ...1 SEQ PROG See parameter 1103 REF1 SELECT 34 AI2 SEQ PROG See parameter 1103 REF1 SELECT 35 1107 REF2 MIN Defines the minimum value for external reference REF2 Corresponds to the minimum setting of the used source signal 0 0 0 0 100 0 Value as a percentage of the maximum frequency maximum speed nominal torque See the example for parameter 1104 REF1 MIN for correspondence to the source signal limit...

Page 199: ...ivated through digital input DI5 1 active 0 inactive 5 DI1 2 Constant speed selection through digital inputs DI1 and DI2 1 DI active 0 DI inactive 7 DI2 3 See selection DI1 2 8 DI3 4 See selection DI1 2 9 DI4 5 See selection DI1 2 10 DI1 2 3 Constant speed selection through digital inputs DI1 DI2 and DI3 1 DI active 0 DI inactive 12 DI3 4 5 See selection DI1 2 3 13 All parameters No Name Value Des...

Page 200: ...rted digital input DI1 0 active 1 inactive 1 DI2 INV Speed defined by parameter 1202 CONST SPEED 1 is activated through inverted digital input DI2 0 active 1 inactive 2 DI3 INV Speed defined by parameter 1202 CONST SPEED 1 is activated through inverted digital input DI3 0 active 1 inactive 3 DI4 INV Speed defined by parameter 1202 CONST SPEED 1 is activated through inverted digital input DI4 0 act...

Page 201: ...ncy 4 E 20 0 Hz U 24 0 Hz 0 0 599 0 Hz 0 30000 rpm Speed in rpm Output frequency in Hz if parameter 9904 MOTOR CTRL MODE setting is SCALAR FREQ 1 0 1 Hz 1 rpm 1206 CONST SPEED 5 Defines constant speed or drive output frequency 5 E 25 0 Hz U 30 0 Hz 0 0 599 0 Hz 0 30000 rpm Speed in rpm Output frequency in Hz if parameter 9904 MOTOR CTRL MODE setting is SCALAR FREQ 1 0 1 Hz 1 rpm 1207 CONST SPEED 6...

Page 202: ...reference and constant speeds when parameter 1201 CONST SPEED SEL selection is TIMED FUNC 1 TIMED FUNC 4 or TIMED FUN1 2 CS1 2 3 4 EXT CS1 2 3 When parameter 1201 CONST SPEED SEL TIMED FUNC 1 TIMED FUNC 4 this timed function selects an external speed reference or constant speed 1 timed function active 0 timed function inactive When parameter 1201 CONST SPEED SEL TIMED FUN1 2 timed functions 1 and ...

Page 203: ...100 10 10 mA 50 50 Example If AI1 is selected as the source for external reference REF1 this value corresponds to the value of parameter 1104 REF1 MIN Note MINIMUM AI1 value must not exceed MAXIMUM AI1 value 1 0 100 0 100 0 Value as a percentage of the full signal range Example If the minimum value for analog input is 4 mA the percentage value for 0 20 mA range is 4 mA 20 mA 100 20 1 0 1 All param...

Page 204: ...ER AI1 Defines the filter time constant for analog input AI1 ie the time within which 63 of a step change is reached 0 1 s 0 0 10 0 s Filter time constant 1 0 1 s 1304 MINIMUM AI2 Defines the minimum value that corresponds to minimum mA V signal for analog input AI2 See parameter 1301 MINIMUM AI1 20 100 0 100 0 See parameter 1301 MINIMUM AI1 1 0 1 1305 MAXIMUM AI2 Defines the maximum value that co...

Page 205: ... has received start command Relay is energized even if Run enable signal is off Relay is de energized when drive receives a stop command or a fault occurs 7 SUPRV1 OVER Status according to supervision parameters 3201 3203 See parameter group 32 SUPERVISION 8 SUPRV1 UNDER See selection SUPRV1 OVER 9 SUPRV2 OVER Status according to supervision parameters 3204 3206 See parameter group 32 SUPERVISION ...

Page 206: ...larm Fault by underload protection function See parameter 3013 UNDERLOAD FUNC 29 PID SLEEP PID sleep function See parameter group 40 PROCESS PID SET 1 41 PROCESS PID SET 2 30 FLUX READY Motor is magnetized and able to supply nominal torque 33 USER MACRO 2 User macro 2 is active 34 COMM Fieldbus control signal 0134 COMM RO WORD 0 de energize output 1 energize output 35 COMM 1 Fieldbus control signa...

Page 207: ...nce programming See parameter 8423 ST1 OUT CONTROL 50 MBRK On Off control of a mechanical brake See parameter group 43 MECH BRK CONTROL 51 JOG ACTIVE Jogging function active See parameter 1010 JOGGING SEL 52 STO STO Safe torque off has been triggered 57 STO 1 STO Safe torque off is inactive and the drive operates normally 58 1402 RELAY OUTPUT 2 See parameter 1401 RELAY OUTPUT 1 Available only if t...

Page 208: ...ION NOT SEL 1413 RO 4 ON DELAY See parameter 1404 RO 1 ON DELAY 0 0 s 1414 RO 4 OFF DELAY See parameter 1405 RO 1 OFF DELAY 0 0 s 15 ANALOG OUTPUTS Selection of the actual signals to be indicated through analog output and output signal processing 1501 AO1 CONTENT SEL Connects a drive signal to analog output AO 103 x x Parameter index in group 01 OPERATING DATA For example 102 0102 SPEED 1502 AO1 C...

Page 209: ...ts a source for the external Run enable signal NOT SEL NOT SEL Allows the drive to start without an external Run enable signal 0 DI1 External signal required through digital input DI1 1 Run enable If Run enable signal is switched off the drive will not start or coasts to stop if it is running 1 DI2 See selection DI1 2 DI3 See selection DI1 3 DI4 See selection DI1 4 DI5 See selection DI1 5 COMM Fie...

Page 210: ...esets the drive after a fault trip if the cause of the fault no longer exists KEYPAD KEYPAD Fault reset only from the control panel 0 DI1 Reset through digital input DI1 reset on the rising edge of DI1 or from the control panel 1 DI2 See selection DI1 2 DI3 See selection DI1 3 DI4 See selection DI1 4 DI5 See selection DI1 5 START STOP Reset along with the stop signal received through a digital inp...

Page 211: ... set change Note Selection of User parameter set 2 can be supervised through relay outputs RO 1 4 and digital output DO See parameters 1401 RELAY OUTPUT 1 1403 RELAY OUTPUT 3 1410 RELAY OUTPUT 4 and 1805 DO SIGNAL NOT SEL NOT SEL User parameter set change is not possible through a digital input Parameter sets can be changed only from the control panel 0 DI1 User parameter set control through digit...

Page 212: ...ntrol mode lock signal through digital input DI1 Rising edge of digital input DI1 Local control disabled Falling edge of digital input DI1 Local control allowed 1 DI2 See selection DI1 2 DI3 See selection DI1 3 DI4 See selection DI1 4 DI5 See selection DI1 5 ON Local control is disabled 7 COMM Fieldbus interface as the source for the local lock ie Control word 0301 FB CMD WORD 1 bit 14 The Control...

Page 213: ...t only after the damper is fully open NOT SEL NOT SEL Start enable signal is on 0 DI1 External signal required through digital input DI1 1 Start enable If the Start enable signal is switched off the drive will not start or it coasts to stop if it is running and alarm START ENABLE 1 MISSING 2021 is activated The drive can also ramp to stop depending on parameter 2102 STOP FUNCTION 1 All parameters ...

Page 214: ...uired through inverted digital input DI1 0 Start enable If Start enable signal is switched off the drive will not start or it coasts to stop if it is running and alarm START ENABLE 1 MISSING 2021 is activated 1 DI2 INV See selection DI1 INV 2 DI3 INV See selection DI1 INV 3 DI4 INV See selection DI1 INV 4 DI5 INV See selection DI1 INV 5 1609 START ENABLE 2 Selects the source for the Start enable 2...

Page 215: ...mmended to have the cooling fan always on selection ON AUTO AUTO Automatic fan control The fan is switched on when the drive is modulating After the drive has stopped the fan stays on until the temperature of the drive has dropped below 55 C 131 F The fan then remains switched off until either the drive is started or the temperature increases above 65 C 149 F If the control board is powered from a...

Page 216: ... 0 0 s 0 0 3600 0 s Delay time 1 0 1 s 1808 FO CONTENT SEL Selects a drive signal to be connected to frequency output FO 104 x x Parameter index in group 01 OPERATING DATA For example 102 0102 SPEED 1 1 1809 FO CONTENT MIN Defines the minimum frequency output FO signal value Signal is selected with parameter 1808 FO CONTENT SEL FO minimum and maximum correspond to 1811 MINIMUM FO and 1812 MAXIMUM ...

Page 217: ...ter 1903 TIMER RESET 1 DI2 INV See selection DI1 INV 2 DI3 INV See selection DI1 INV 3 DI4 INV See selection DI1 INV 4 DI5 INV See selection DI1 INV 5 NOT SEL No start signal 0 DI1 Timer start through digital input DI1 Timer start on the rising edge of digital input DI1 Note Timer start is not possible when reset is active parameter 1903 TIMER RESET 1 DI2 See selection DI1 2 DI3 See selection DI1 ...

Page 218: ... No counter enable 0 DI1 Counter enable signal through digital input DI1 1 active 0 inactive 1 DI2 See selection DI1 2 DI3 See selection DI1 3 DI4 See selection DI1 4 DI5 See selection DI1 5 ENABLED Counter enabled 6 1905 COUNTER LIMIT Defines the counter limit 1000 0 65535 Limit value 1 1 1906 COUNTER INPUT Selects the input signal source for the counter PLS IN DI 5 PLS IN DI 5 Digital input DI5 ...

Page 219: ... INV See selection DI1 INV 5 NOT SEL No reset signal 0 DI1 Counter reset through digital input DI1 1 active 0 inactive 1 DI2 See selection DI1 2 DI3 See selection DI1 3 DI4 See selection DI1 4 DI5 See selection DI1 5 AT LIMIT Reset at the limit defined by parameter 1905 COUNTER LIMIT 6 STRT STP CMD Counter reset at start stop command Source for the start stop is selected by parameter 1911 CNTR S S...

Page 220: ... in the figure below the value of parameter 0166 COUNTER VALUE changes as follows Counting up 19998 19999 20000 100 101 102 Counting down 102 101 100 20000 19999 19998 When 0166 COUNTER VALUE is equal to 1905 COUNTER LIMIT the counter limit values trigger state changes 10 1908 COUNTER RES VAL Defines the value for the counter after reset 0 0 65535 Counter value 1 1 1909 COUNT DIVIDER Defines the d...

Page 221: ...ed by parameter 1905 COUNTER LIMIT has been exceeded When parameter 1001 value is COUNTR START 0 stop Start when counter limit defined by parameter 1905 has been exceeded 1 DI2 INV See selection DI1 INV 2 DI3 INV See selection DI1 INV 3 DI4 INV See selection DI1 INV 4 DI5 INV See selection DI1 INV 5 NOT SEL Not start stop command source 0 DI1 Start stop command through digital input DI1 When param...

Page 222: ...LT CTRL Activates or deactivates the overvoltage control of the intermediate DC link Fast braking of a high inertia load causes the voltage to rise to the overvoltage control limit To prevent the DC voltage from exceeding the limit the overvoltage controller automatically decreases the braking torque Note If a brake chopper and resistor are connected to the drive the controller must be off selecti...

Page 223: ...or 500 ms the drive faults and stops using an emergency ramp 1 ENABLE Undervoltage control activated No operation time limit 2 2007 MINIMUM FREQ Defines the minimum limit for the drive output frequency A positive or zero minimum frequency value defines two ranges one positive and one negative A negative minimum frequency value defines one speed range Note MINIMUM FREQ MAXIMUM FREQ 0 0 Hz 599 0 599...

Page 224: ...d by parameter 2016 MIN TORQUE 2 Note This setting applies only for the DCU profile 7 EXT2 Value of signal 0112 EXTERNAL REF 2 11 DI1 INV Inverted digital input DI1 1 value of parameter 2015 MIN TORQUE 1 1 0 value of parameter 2016 MIN TORQUE 2 1 DI2 INV See selection DI1 INV 2 DI3 INV See selection DI1 INV 3 DI4 INV See selection DI1 INV 4 DI5 INV See selection DI1 INV 5 2014 MAX TORQUE SEL Selec...

Page 225: ... MAX TORQUE 2 value 1 DI2 INV See selection DI1 INV 2 DI3 INV See selection DI1 INV 3 DI4 INV See selection DI1 INV 4 DI5 INV See selection DI1 INV 5 2015 MIN TORQUE 1 Defines minimum torque limit 1 for the drive See parameter 2013 MIN TORQUE SEL 300 600 0 0 0 Value as a percentage of the motor nominal torque 1 0 1 2016 MIN TORQUE 2 Defines minimum torque limit 2 for the drive See parameter 2013 M...

Page 226: ...d off by setting parameter 2005 OVERVOLT CTRL to selection DISABLE 1 2021 MAX SPEED SEL Maximum speed source for torque control PAR 2002 PAR 2002 Value of parameter 2002 MAXIMUM SPEED 0 EXT REF 1 Value of signal 0111 EXTERNAL REF 1 1 21 START STOP Start and stop modes of the motor 2101 START FUNCTION Selects the motor starting method AUTO AUTO The drive starts the motor instantly from zero frequen...

Page 227: ... Used only when parameter 9904 MOTOR CTRL MODE setting is SCALAR FREQ The drive pre magnetizes the motor with DC current before the start The pre magnetizing time is defined by parameter 2103 DC MAGN TIME Torque boost is applied at start Torque boost is stopped when output frequency exceeds 20 Hz or when it is equal to the reference value See parameter 2110 TORQ BOOST CURR Note Starting the drive ...

Page 228: ...Used only when parameter 9904 MOTOR CTRL MODE setting is VECTOR SPEED or VECTOR TORQ 9 2102 STOP FUNCTION Selects the motor stop function See section Speed compensated stop on page 139 COAST COAST Stop by cutting off the motor power supply The motor coasts to stop 1 RAMP Stop along a ramp See parameter group 22 ACCEL DECEL 2 SPEED COMP Speed compensation is used for constant distance braking Speed...

Page 229: ... HOLD CTL Activates the DC hold or DC braking function NOT SEL NOT SEL Inactive 0 DC HOLD DC hold function active DC hold is not possible if parameter 9904 MOTOR CTRL MODE setting is SCALAR FREQ When both the reference and the motor speed drop below the value of parameter 2105 DC HOLD SPEED the drive will stop generating sinusoidal current and start to inject DC into the motor The current is set b...

Page 230: ...it function on or off If the drive is not actively started and running the Start inhibit function ignores a pending start command in any of the following situations and a new start command is required a fault is reset Run enable signal activates while the start command is active See parameter 1601 RUN ENABLE control mode changes from local to remote external control mode switches from EXT1 to EXT2...

Page 231: ...meter 2208 EMERG DEC TIME 0 emergency stop command reset 1 DI2 See selection DI1 2 DI3 See selection DI1 3 DI4 See selection DI1 4 DI5 See selection DI1 5 DI1 INV Inverted digital input DI 0 stop along the emergency stop ramp See parameter 2208 EMERG DEC TIME 1 emergency stop command reset 1 DI2 INV See selection DI1 INV 2 DI3 INV See selection DI1 INV 3 DI4 INV See selection DI1 INV 4 DI5 INV See...

Page 232: ...peed controller live The inverter modulates motor is magnetized and the drive is ready for a quick restart 0 0 NOT SEL 0 0 NOT SEL 0 0 60 0 s Delay time If parameter value is set to zero Zero speed delay function is disabled 1 0 1 s 22 ACCEL DECEL Acceleration and deceleration times 2201 ACC DEC 1 2 SEL Defines the source from which the drive reads the signal that selects between the two ramp pair...

Page 233: ...INV See selection DI1 INV 5 2202 ACCELER TIME 1 Defines the acceleration time 1 ie the time required for the speed to change from zero to the speed defined by parameter 2008 MAXIMUM FREQ in scalar control 2002 MAXIMUM SPEED in vector control The control mode is selected by parameter 9904 MOTOR CTRL MODE If the speed reference increases faster than the set acceleration rate the motor speed will fol...

Page 234: ...pplication the drive should be equipped with a brake resistor Actual deceleration time depends on parameter 2204 RAMP SHAPE 1 setting 5 0 s 0 0 1800 0 s Time 1 0 1 s 2204 RAMP SHAPE 1 Selects the shape of the acceleration deceleration ramp 1 The function is deactivated during emergency stop and jogging 0 0 LINEAR 0 0 LINEAR 0 1 1000 0 s 0 0 Linear ramp Suitable for steady acceleration or decelerat...

Page 235: ... 0 0 1800 0 s Time 1 0 1 s 2207 RAMP SHAPE 2 Selects the shape of the acceleration deceleration ramp 2 The function is deactivated during emergency stop During jogging parameter value is set to zero ie linear ramp See 1010 JOGGING SEL 0 0 LINEAR 0 0 LINEAR 0 1 1000 0 s See parameter 2204 RAMP SHAPE 1 1 0 1 s 2208 EMERG DEC TIME Defines the time within which the drive is stopped if an emergency sto...

Page 236: ...NV See selection DI1 INV 5 23 SPEED CONTROL Speed controller variables See section Speed controller tuning on page 144 Note These parameters do not affect drive operation in scalar control ie when parameter 9904 MOTOR CTRL MODE setting is SCALAR FREQ 2301 PROP GAIN Defines a relative gain for the speed controller High gain may cause speed oscillation The figure below shows the speed controller out...

Page 237: ...inuous error value is corrected Too short an integration time makes the control unstable The figure below shows the speed controller output after an error step when the error remains constant Note For automatic setting of the integration time use autotune run parameter 2305 AUTOTUNE RUN 0 50 s 0 00 600 00 s Time 1 0 01 s All parameters No Name Value Description Def FbEq Gain Kp 1 TI Integration ti...

Page 238: ...zero the controller works as a PI controller otherwise as a PID controller The derivation makes the control more responsive for disturbances The figure below shows the speed controller output after an error step when the error remains constant 0 ms 0 10000 ms Time 1 1 ms All parameters No Name Value Description Def FbEq Gain Kp 1 TI Integration time 0 TD Derivation time 0 Ts Sample time period 2 m...

Page 239: ... s 2305 AUTOTUNE RUN Start automatic tuning of the speed controller Instructions Run the motor at a constant speed of 20 to 40 of the rated speed Change the autotuning parameter 2305 to ON Note The motor load must be connected to the motor OFF OFF No autotuning 0 ON Activates the speed controller autotuning The drive accelerates the motor calculates values for proportional gain integration time an...

Page 240: ...Active 1 2502 CRIT SPEED 1 LO Defines the minimum limit for critical speed frequency range 1 0 0 Hz 1 rpm 0 0 599 0 Hz 0 30000 rpm Limit in rpm Limit in Hz if parameter 9904 MOTOR CTRL MODE setting is SCALAR FREQ The value cannot be above the maximum parameter 2503 CRIT SPEED 1 HI 1 0 1 Hz 1 rpm 2503 CRIT SPEED 1 HI Defines the maximum limit for critical speed frequency range 1 0 0 Hz 1 rpm 0 0 59...

Page 241: ...tor noise level when the drive operates below the nominal load The total efficiency motor and the drive can be improved by 1 to 10 depending on the load torque and speed The disadvantage of this function is that the dynamic performance of the drive is weakened OFF OFF Inactive 0 ON Active 1 2602 FLUX BRAKING Activates deactivates the Flux braking function See section Flux braking on page 140 OFF O...

Page 242: ...not active The IR compensation frequency is set by parameter 2610 USER DEFINED U1 80 0 100 Value as a percentage of the motor frequency 1 1 2605 U F RATIO Selects the voltage to frequency U f ratio below the field weakening point For scalar control only LINEAR LINEAR Linear ratio for constant torque applications 1 SQUARED Squared ratio for centrifugal pump and fan applications With squared U f rat...

Page 243: ...s the switching frequency to 16 kHz 2607 SWITCH FREQ CTRL Selects the control method for the switching frequency Selection has no effect if parameter 2606 SWITCHING FREQ is 4 kHz ON LOAD ON Drive maximum current is automatically derated according to the selected switching frequency see parameter 2607 SWITCH FREQ CTRL and section Switching frequency derating I2N on page 376 and adapted according to...

Page 244: ...p compensation 0 means no slip compensation Other values can be used if a static speed error is detected despite the full slip compensation Can be used only in scalar control ie when parameter 9904 MOTOR CTRL MODE setting is SCALAR FREQ Example 35 Hz constant speed reference is given to the drive Despite the full slip compensation SLIP COMP RATIO 100 a manual tachometer measurement from the motor ...

Page 245: ...ER DEFINED F2 See section Custom U f ratio on page 143 38 of UN 0 120 ofUN V Voltage 1 1 V 2613 USER DEFINED F2 Defines the second frequency point of the custom U f curve 20 0 Hz 0 0 599 0 Hz Frequency 1 0 1 Hz 2614 USER DEFINED U3 Defines the third voltage point of the custom U f curve at the frequency defined by parameter 2615 USER DEFINED F3 See section Custom U f ratio on page 143 47 5 of UN 0...

Page 246: ...er 2623 SMOOTH START FRQ 1 START ONLY Enabled below the smooth start frequency parameter 2623 SMOOTH START FRQ only when starting the motor 2 2622 SMOOTH START CUR Current used in the current vector rotation at low speeds Increase the smooth start current if the application requires high pull up torque Decrease the smooth start current if motor shaft swinging needs to be minimized Note that accura...

Page 247: ...s the trigger point for the motor revolution counter Value is compared to parameter 2904 REVOLUTION ACT value 0 Mrev 0 65535 Mrev Millions of revolutions If parameter value is set to zero the trigger is disabled 1 1 Mrev 2904 REVOLUTION ACT Defines the actual value for the motor revolution counter When parameter 2903 REVOLUTION TRIG has been set to a non zero value the counter starts When the actu...

Page 248: ...k or setpoint source group 40 PROCESS PID SET 1 41 PROCESS PID SET 2 or 42 EXT TRIM PID and the corresponding PID controller is active 3021 AI1 FAULT LIMIT and 3022 AI2 FAULT LIMIT set the fault limits NOT SEL NOT SEL Protection is inactive 0 FAULT The drive trips on fault AI1 LOSS 0007 AI2 LOSS 0008 and the motor coasts to stop Fault limit is defined by parameter 3021 AI1 FAULT LIMIT 3022 AI2 FAU...

Page 249: ... LOSS 2008 and freezes the speed to the level the drive was operating at The speed is determined by the average speed over the previous 10 seconds WARNING Make sure that it is safe to continue operation in case of a panel communication break 3 3003 EXTERNAL FAULT 1 Selects an interface for an external fault 1 signal NOT SEL NOT SEL Not selected 0 DI1 External fault indication through digital input...

Page 250: ... for the motor thermal model ie the time within which the motor temperature has reached 63 of the nominal temperature with steady load For thermal protection according to UL requirements for NEMA class motors use the rule of thumb Motor thermal time 35 t6 t6 in seconds is specified by the motor manufacturer as the time the motor can safely operate at six times its rated current Thermal time for a ...

Page 251: ...or the installation altitude is over 1000 m 3300 ft decrease the parameter 3007 value according to the motor manufacturer s recommendation Example If the constant protection level needs to be 115 of the nominal motor current set parameter 3007 value to 91 115 127 100 100 50 150 Allowed continuous motor load relative to the nominal motor current 1 1 3008 ZERO SPEED LOAD Defines the load curve toget...

Page 252: ...on trip times when parameters 3006 3008 have default values 35 Hz 1 250 Hz Drive output frequency at 100 load 1 1 Hz All parameters No Name Value Description Def FbEq 60 s 3 5 IO Output current IN Nominal motor current fO Output frequency fBRK Break point frequency A Trip time 3 0 2 5 2 0 1 5 1 0 0 5 0 0 0 2 0 4 0 8 1 0 1 2 IO IN fO fBRK 90 s 180 s 300 s 600 s 0 6 180 s A ...

Page 253: ...stop 1 ALARM The drive generates alarm MOTOR STALL 2012 2 3011 STALL FREQUENCY Defines the frequency limit for the stall function See parameter 3010 STALL FUNCTION 20 0 Hz 0 5 50 0 Hz Frequency 1 0 1 Hz 3012 STALL TIME Defines the time for the stall function See parameter 3010 STALL FUNCTION 20 s 1 400 s Time 1 1 s 3013 UNDERLOAD FUNC Selects how the drive reacts to underload The protection wakes ...

Page 254: ...e reacts to supply phase loss ie when DC voltage ripple is excessive FAULT FAULT The drive trips on fault SUPPLY PHASE 0022 and the motor coasts to stop when the DC voltage ripple exceeds 14 of the nominal DC voltage 0 LIMIT ALARM Drive output current is limited and alarm INPUT PHASE LOSS 2026 is generated when the DC voltage ripple exceeds 14 of the nominal DC voltage There is a 10 s delay betwee...

Page 255: ...2005 and sets the speed to the value defined by parameter 1208 CONST SPEED 7 WARNING Make sure that it is safe to continue operation in case of a communication break 2 LAST SPEED Protection is active The drive generates alarm IO COMM 2005 and freezes the speed to the level the drive was operating at The speed is determined by the average speed over the previous 10 seconds WARNING Make sure that it...

Page 256: ... drive generates alarm SAFE TORQUE OFF 2035 when stopped and trips on fault SAFE TORQUE OFF 0044 when running 2 NO FAULT The drive gives no indication to the user when stopped and trips on fault SAFE TORQUE OFF 0044 when running 3 ONLY ALARM The drive generates alarm SAFE TORQUE OFF 2035 Note The start signal must be reset toggled to 0 if STO Safe torque off has been used while the drive has been ...

Page 257: ...ameter 3102 TRIAL TIME If the number of automatic resets exceeds the set number within the trial time the drive prevents additional automatic resets and remains stopped The drive must be reset from the control panel or from a source selected by parameter 1604 FAULT RESET SEL Example Three faults have occurred during the trial time defined by parameter 3102 Last fault is reset only if the number de...

Page 258: ... fault DC UNDERVOLT 0006 after the delay set by parameter 3103 DELAY TIME DISABLE DISABLE Inactive 0 ENABLE Active 1 3107 AR AI MIN Activates deactivates the automatic reset for AI MIN analog input signal under the allowed minimum level faults AI1 LOSS 0007 and AI2 LOSS 0008 Automatically resets the fault after the delay set by parameter 3103 DELAY TIME DISABLE DISABLE Inactive 0 ENABLE Active WAR...

Page 259: ...of the signal selected with 3201 SUPERV 1 PARAM exceeds the supervision limit defined by 3203 SUPERV 1 LIM HI The relay remains active until the supervised value drops below the low limit defined by 3202 SUPERV 1 LIM LO Case B 1401 RELAY OUTPUT 1 value is set to SUPRV1 UNDER Relay energizes when value of the signal selected with 3201 SUPERV 1 PARAM drops below the supervision limit defined by 3202...

Page 260: ...02 0102 SPEED 0 not selected 1 1 3202 SUPERV 1 LIM LO Defines the low limit for the first supervised signal selected by parameter 3201 SUPERV 1 PARAM Supervision wakes up if the value is below the limit x x Setting range depends on parameter 3201 setting 3203 SUPERV 1 LIM HI Defines the high limit for the first supervised signal selected by parameter 3201 SUPERV 1 PARAM Supervision wakes up if the...

Page 261: ...ervision wakes up if the value is below the limit x x Setting range depends on parameter 3207 setting 3209 SUPERV 3 LIM HI Defines the high limit for the third supervised signal selected by parameter 3207 SUPERV 3 PARAM Supervision wakes up if the value is above the limit x x Setting range depends on parameter 3207 setting 33 INFORMATION Firmware package version test date etc 3301 FIRMWARE Display...

Page 262: ...efines the minimum value for the signal selected by parameter 3401 SIGNAL1 PARAM Note Parameter is not effective if parameter 3404 OUTPUT1 DSP FORM setting is DIRECT x x Setting range depends on parameter 3401 setting 3403 SIGNAL1 MAX Defines the maximum value for the signal selected by parameter 3401 SIGNAL1 PARAM See the figure for parameter 3402 SIGNAL1 MIN Note Parameter is not effective if pa...

Page 263: ... effective 9 3405 OUTPUT1 UNIT Selects the unit for the displayed signal selected by parameter 3401 SIGNAL1 PARAM Note Parameter is not effective if parameter 3404 OUTPUT1 DSP FORM setting is DIRECT Note Unit selection does not convert values Hz NO UNIT No unit selected 0 A ampere 1 V volt 2 Hz hertz 3 percentage 4 s second 5 h hour 6 rpm revolutions per minute 7 kh kilohour 8 C celsius 9 lb ft po...

Page 264: ...bytes per second 31 kHz kilohertz 32 ohm ohm 33 ppm pulses per minute 34 pps pulses per second 35 l s liters per second 36 l min liters per minute 37 l h liters per hour 38 m3 s cubic meters per second 39 m3 m cubic meters per minute 40 kg s kilograms per second 41 kg m kilograms per minute 42 kg h kilograms per hour 43 mbar millibar 44 Pa pascal 45 GPS gallons per second 46 gal s gallons per seco...

Page 265: ...9 m3 70 m6 71 Reserved 72 116 ref reference as a percentage 117 act actual value as a percentage 118 dev deviation as a percentage 119 LD load as a percentage 120 SP set point as a percentage 121 FBK feedback as a percentage 122 Iout output current as a percentage 123 Vout output voltage 124 Fout output frequency 125 Tout output torque 126 Vdc DC voltage 127 3406 OUTPUT1 MIN Sets the minimum displ...

Page 266: ...See parameter 3402 SIGNAL1 MIN x x Setting range depends on parameter 3408 setting 3411 OUTPUT2 DSP FORM Defines the format for the displayed signal selected by parameter 3408 SIGNAL2 PARAM DIRECT See parameter 3404 OUTPUT1 DSP FORM 3412 OUTPUT2 UNIT Selects the unit for the displayed signal selected by parameter 3408 SIGNAL2 PARAM See parameter 3405 OUTPUT1 UNIT 3413 OUTPUT2 MIN Sets the minimum ...

Page 267: ... MAX Sets the maximum display value for the signal selected by parameter 3415 SIGNAL3 PARAM See parameter 3402 SIGNAL1 MIN x x Setting range depends on parameter 3415 setting 35 MOTOR TEMP MEAS Motor temperature measurement See section Motor temperature measurement through the standard I O on page 157 3501 SENSOR TYPE Activates the motor temperature measurement function and selects the sensor type...

Page 268: ...ed thermistor relay connected to a digital input 0 motor overtemperature 5 THERM 1 The function is active Motor temperature is monitored using a PTC sensor see selection PTC connected to drive through a normally open thermistor relay connected to a digital input 1 motor overtemperature 6 3502 INPUT SELECTION Selects the source for the motor temperature measurement signal AI1 AI1 Analog input AI1 U...

Page 269: ...HERM 0 THERM 1 1 fault 0 x x Fault limit 3505 AO EXCITATION Enables current feed from analog output AO Parameter setting overrides parameter group 15 ANALOG OUTPUTS settings With PTC the output current is 1 6 mA With Pt 100 the output current is 9 1 mA DISABLE DISABLE Disabled 0 ENABLE Enabled 1 36 TIMED FUNCTIONS Time periods 1 to 4 and booster signal See section Real time clock and timed functio...

Page 270: ...ctive from Monday midnight 00 00 00 1 TUESDAY 2 WEDNESDAY 3 THURSDAY 4 FRIDAY 5 SATURDAY 6 SUNDAY 7 3605 STOP DAY 1 Defines the stop day 1 MONDAY See parameter 3604 START DAY 1 Example If parameter is set to FRIDAY timed function 1 is deactivated on Friday midnight 23 59 58 3606 START TIME 2 See parameter 3602 START TIME 1 See parameter 3602 START TIME 1 3607 STOP TIME 2 See parameter 3603 STOP TI...

Page 271: ...tal input DI1 1 active 0 inactive 1 DI2 See selection DI1 2 DI3 See selection DI1 3 DI4 See selection DI1 4 DI5 See selection DI1 5 DI1 INV Inverted digital input DI1 0 active 1 inactive 1 DI2 INV See selection DI1 INV 2 DI3 INV See selection DI1 INV 3 DI4 INV See selection DI1 INV 4 DI5 INV See selection DI1 INV 5 3623 BOOSTER TIME Defines the time inside which the booster is deactivated after th...

Page 272: ...1 2 3 and 4 15 BOOSTER Booster 16 T1 B Booster and time period 1 17 T2 B Booster and time period 2 18 T1 T2 B Booster and time periods 1 and 2 19 T3 B Booster and time period 3 20 T1 T3 B Booster and time periods 1 and 3 21 T2 T3 B Booster and time periods 2 and 3 22 T1 T2 T3 B Booster and time periods 1 2 and 3 23 T4 B Booster and time period 4 24 T1 T4 B Booster and time periods 1 and 4 25 T2 T4...

Page 273: ... set to 100 the PID controller output changes one hundred times as much as the error value 1 0 1 4002 INTEGRATION TIME Defines the integration time for the process PID1 controller The integration time defines the rate at which the controller output changes when the error value is constant The shorter the integration time the faster the continuous error value is corrected Too short an integration t...

Page 274: ... PID controller is disabled 1 0 1 s 4004 PID DERIV FILTER Defines the filter time constant for the derivative part of the process PID controller Increasing the filter time smooths the derivative and reduces noise 1 0 s 0 0 10 0 s Filter time constant If parameter value is set to zero the derivative filter is disabled 1 0 1 s 4005 ERROR VALUE INV Selects the relationship between the feedback signal...

Page 275: ... unit and scale defined by parameters 4006 UNITS and 4007 UNIT SCALE 4010 SET POINT SEL Selects the source for the process PID controller reference signal INTERNA L KEYPAD Control panel 0 AI1 Analog input AI1 1 AI2 Analog input AI2 2 COMM Fieldbus reference REF2 8 COMM AI1 Summation of fieldbus reference REF2 and analog input AI1 See section Reference selection and correction on page 320 9 COMM AI...

Page 276: ...the following equation REF AI1 AI2 50 14 AI1 AI2 Reference is calculated with the following equation REF AI1 AI2 50 15 AI1 AI2 Reference is calculated with the following equation REF AI1 50 AI2 16 AI1 AI2 Reference is calculated with the following equation REF AI1 50 AI2 17 INTERNAL A constant value defined by parameter 4011 INTERNAL SETPNT 19 DI4U 5D NC See selection DI3U 4D NC 31 FREQ INPUT Freq...

Page 277: ...feedback signal for the process PID controller The sources for the variables ACT1 and ACT2 are further defined by parameters 4016 ACT1 INPUT and 4017 ACT2 INPUT ACT1 ACT1 ACT1 1 ACT1 ACT2 Subtraction of ACT1 and ACT2 2 ACT1 ACT2 Addition of ACT1 and ACT2 3 ACT1 ACT2 Multiplication of ACT1 and ACT2 4 ACT1 ACT2 Division of ACT1 and ACT2 5 MIN ACT1 2 Selects the smaller of ACT1 and ACT2 6 MAX ACT1 2 ...

Page 278: ...signal 0159 PID COMM VALUE 2 for ACT1 7 FREQ INPUT Frequency input 8 4017 ACT2 INPUT Defines the source for actual value ACT2 See also parameter 4020 ACT2 MINIMUM AI2 See parameter 4016 ACT1 INPUT 4018 ACT1 MINIMUM Sets the minimum value for ACT1 Scales the source signal used as the actual value ACT1 defined by parameter 4016 ACT1 INPUT For parameter 4016 values 6 COMM ACT 1 and 7 COMM ACT 2 scali...

Page 279: ...on selected 0 DI1 The function is activated deactivated through digital input DI1 1 activation 0 deactivation The internal sleep criteria set by parameters 4023 PID SLEEP LEVEL and 4025 WAKE UP DEV are not effective The sleep start and stop delay parameters 4024 PID SLEEP DELAY and 4026 WAKE UP DELAY are effective 1 DI2 See selection DI1 2 DI3 See selection DI1 3 DI4 See selection DI1 4 DI5 See se...

Page 280: ...599 0 Hz 0 30000 rpm Sleep start level 1 0 1 Hz 1 rpm 4024 PID SLEEP DELAY Defines the delay for the sleep start function See parameter 4023 PID SLEEP LEVEL When the motor speed falls below the sleep level the counter starts When the motor speed exceeds the sleep level the counter is reset 60 0 s 0 0 3600 0 s Sleep start delay 1 0 1 s All parameters No Name Value Description Def FbEq Wake up level...

Page 281: ...tion See parameter 4023 PID SLEEP LEVEL 0 50 s 0 00 60 00 s Wake up delay 1 0 01 s 4027 PID 1 PARAM SET Defines the source from which the drive reads the signal that selects between PID parameter set 1 and 2 PID parameter set 1 is defined by parameters 4001 4026 PID parameter set 2 is defined by parameters 4101 4126 SET 1 SET 1 PID SET 1 is active 0 DI1 Digital input DI1 1 PID SET 2 0 PID SET 1 1 ...

Page 282: ...ee parameter 4006 UNITS 4107 UNIT SCALE See parameter 4007 UNIT SCALE 4108 0 VALUE See parameter 4008 0 VALUE 4109 100 VALUE See parameter 4009 100 VALUE 4110 SET POINT SEL See parameter 4010 SET POINT SEL 4111 INTERNAL SETPNT See parameter 4011 INTERNAL SETPNT 4112 SETPOINT MIN See parameter 4012 SETPOINT MIN 4113 SETPOINT MAX See parameter 4013 SETPOINT MAX 4114 FBK SEL See parameter 4014 FBK SE...

Page 283: ...VALUE INV See parameter 4005 ERROR VALUE INV 4206 UNITS See parameter 4006 UNITS 4207 UNIT SCALE See parameter 4007 UNIT SCALE 4208 0 VALUE See parameter 4008 0 VALUE 4209 100 VALUE See parameter 4009 100 VALUE 4210 SET POINT SEL See parameter 4010 SET POINT SEL 4211 INTERNAL SETPNT See parameter 4011 INTERNAL SETPNT 4212 SETPOINT MIN See parameter 4012 SETPOINT MIN 4213 SETPOINT MAX See parameter...

Page 284: ...0 active 1 inactive 1 DI2 INV See selection DI1 INV 2 DI3 INV See selection DI1 INV 3 DI4 INV See selection DI1 INV 4 DI5 INV See selection DI1 INV 5 4229 OFFSET Defines the offset for the external PID controller output When PID controller is activated controller output starts from the offset value When PID controller is deactivated controller output is reset to the offset value Parameter 4230 TRI...

Page 285: ...l The delay counter starts when the motor current torque speed has risen to the level required at brake release parameter 4302 BRAKE OPEN LVL or 4304 FORCED OPEN LVL and the motor has been magnetized Simultaneously with the start of the counter the brake function energizes the relay output controlling the brake and the brake starts opening 0 20 s 0 00 2 50 s Delay time 1 0 01 s 4302 BRAKE OPEN LVL...

Page 286: ...VL Defines the brake close speed When frequency falls below the set level during run the brake is closed The brake is re opened when the requirements set by parameters 4301 4305 are met 0 0 NOT SEL 0 0 NOT SEL 0 0 100 0 Value as a percentage of the maximum frequency in scalar control or the maximum speed in vector control If parameter value is set to zero the function is disabled The control mode ...

Page 287: ...PROT SEL For more details on the parameters refer to the manual of the fieldbus module and chapter Fieldbus control with fieldbus adapter on page 339 These parameter settings will remain the same even though the macro is changed Note In adapter module the parameter group number is 1 5101 FBA TYPE Displays the type of the connected fieldbus adapter module NOT_DEFINE D Fieldbus module is not found o...

Page 288: ...odule mapping file stored in the memory of the drive 0000 FFFF hex Drive type code of fieldbus adapter module mapping file 1 1 5130 FILE CONFIG REV Displays the fieldbus adapter module mapping file revision stored in the memory of the drive in decimal format Example 1 revision 1 0000 FFFF hex Mapping file revision 1 1 5131 FBA STATUS Displays the status of the fieldbus adapter module communication...

Page 289: ...e Two units with the same address are not allowed on line 1 1 247 Address 1 1 5202 BAUD RATE Defines the transfer rate of the link 9 6 kb s 1 2 kb s 1 2 kbit s 1 0 1 kbit s 2 4 kb s 2 4 kbit s 4 8 kb s 4 8 kbit s 9 6 kb s 9 6 kbit s 19 2 kb s 19 2 kbit s 38 4 kb s 38 4 kbit s 57 6 kb s 57 6 kbit s 115 2 kb s 115 2 kbit s 5203 PARITY Defines the use of parity and stop bit s The same setting must be...

Page 290: ... of messages with an CRC cyclic redundancy check error received by the drive If the number is high check CRC calculation for possible errors Note High electromagnetic noise levels generate errors 0 0 65535 Number of messages 1 1 53 EFB PROTOCOL Embedded fieldbus link settings See chapter Fieldbus control with embedded fieldbus on page 313 5302 EFB STATION ID Defines the address of the device Two u...

Page 291: ...rs 0 0 65535 Number of messages 1 1 5310 EFB PAR 10 Selects an actual value to be mapped to Modbus register 40005 103 0 65535 Parameter index 1 1 5311 EFB PAR 11 Selects an actual value to be mapped to Modbus register 40006 104 0 65535 Parameter index 1 1 5312 EFB PAR 12 Selects an actual value to be mapped to Modbus register 40007 0 0 65535 Parameter index 1 1 5313 EFB PAR 13 Selects an actual va...

Page 292: ...ord 54 FBA DATA IN Data from the drive to the fieldbus controller through a fieldbus adapter See chapter Fieldbus control with fieldbus adapter on page 339 Note In adapter module the parameter group number is 3 5401 FBA DATA IN 1 Selects data to be transferred from the drive to the fieldbus controller 0 Not in use 1 6 Control and status data words 101 9999 Parameter index 5402 FBA DATA IN 2 See 54...

Page 293: ...ee section Sequence programming on page 169 8401 SEQ PROG ENABLE Enables Sequence programming If Sequence programming enable signal is lost the Sequence programming is stopped Sequence programming state 0168 SEQ PROG STATE is set to 1 and all timers and outputs RO TO AO are set to zero DISABLE D DISABLED Disabled 0 EXT2 Enabled in external control location 2 EXT2 1 EXT1 Enabled in external control...

Page 294: ...rive will not start if no Run enable signal is received 1601 RUN ENABLE NOT SEL DI1 INV Sequence programming activation through inverted digital input DI1 0 active 1 inactive 1 DI2 INV See selection DI1 INV 2 DI3 INV See selection DI1 INV 3 DI4 INV See selection DI1 INV 4 DI5 INV See selection DI1 INV 5 NOT SEL No Sequence programming activation signal 0 DI1 Sequence programming activation through...

Page 295: ...ction DI1 4 DI5 See selection DI1 5 PAUSED Sequence programming pause enabled 6 8404 SEQ PROG RESET Selects the source for the Sequence programming reset signal Sequence programming state 0168 SEQ PROG STATE is set to the first state and all timers and outputs RO TO AO are set to zero Reset is possible only when Sequence programming is stopped NOT SEL DI1 INV Reset through inverted digital input D...

Page 296: ...s are used in state transitions See parameter 8425 ST1 TRIG TO ST 2 8426 ST1 TRIG TO ST N selection LOGIC VAL NOT SEL DI1 INV Logic value 1 through inverted digital input DI1 1 DI2 INV See selection DI1 INV 2 DI3 INV See selection DI1 INV 3 DI4 INV See selection DI1 INV 4 DI5 INV See selection DI1 INV 5 NOT SEL No logic value 0 DI1 Logic value 1 through digital input DI1 1 DI2 See selection DI1 2 ...

Page 297: ... parameter 8406 8409 SEQ LOGIC OPER 2 Selects the operation between logic value 3 and the result of the first logic operation defined by parameter 8407 SEQ LOGIC OPER 1 NOT SEL NOT SEL Logic value 2 no logic comparison 0 AND Logic function AND 1 OR Logic function OR 2 XOR Logic function XOR 3 8410 SEQ LOGIC VAL 3 See parameter 8406 SEQ LOGIC VAL 1 NOT SEL See parameter 8406 8411 SEQ VAL 1 HIGH Def...

Page 298: ... is defined by parameter 8427 ST1 STATE N 9 ST2 TO N From state 2 to state n State n is defined by parameter 8427 ST1 STATE N 10 ST3 TO N From state 3 to state n State n is defined by parameter 8427 ST1 STATE N 11 ST4 TO N From state 4 to state n State n is defined by parameter 8427 ST1 STATE N 12 ST5 TO N From state 5 to state n State n is defined by parameter 8427 ST1 STATE N 13 ST6 TO N From st...

Page 299: ... Reset during state transition to state 7 Counter is reset when the state has been reached 12 STATE 8 Reset during state transition to state 8 Counter is reset when the state has been reached 13 SEQ PROG RST Reset signal source defined by parameter 8404 SEQ PROG RESET 14 8420 ST1 REF SEL Selects the source for the Sequence programming state 1 reference Parameter is used when parameter 1103 REF1 SE...

Page 300: ...002 EXT2 COMMANDS must be set to SEQ PROG Note If change of direction of rotation is required parameter 1003 DIRECTION must be set to REQUEST DRIVE STOP DRIVE STOP Drive coast or ramps to stop depending on parameter 2102 STOP FUNCTION setting 0 START FRW Direction or rotation is fixed to forward If the drive is not already running it is started according to parameter 2101 START FUNCTION settings 1...

Page 301: ... 1 RST CNT NEXT Reserved for Enhanced Sequence Program ESP 1 0 RST CNT ENT Reserved for ESP 0 8 RST CNT STNX Reserved for ESP 0 9 R 0 D 1 AO 0 Relay output is de energized opened transistor output is energized and analog output is cleared 0 7 R 1 D 0 AO 0 Relay output is energized closed transistor output is de energized and analog output is cleared 0 6 R 0 D 0 AO 0 Relay and transistor outputs ar...

Page 302: ...te change to the next state 8425 ST1 TRIG TO ST 2 NOT SEL DI1 INV Trigger through inverted digital input DI1 0 active 1 inactive 1 DI2 INV See selection DI1 INV 2 DI3 INV See selection DI1 INV 3 DI4 INV See selection DI1 INV 4 DI5 INV See selection DI1 INV 5 NOT SEL No trigger signal If parameter 8426 ST1 TRIG TO ST N setting is also NOT SEL the state is frozen and can be reset only with parameter...

Page 303: ...AL 2 LOW value or when DI5 is active 20 AI2HI2 ORDI5 State change when AI2 value par 8413 SEQ VAL 2 HIGH value or when DI5 is active 21 TIMED FUNC 1 Trigger with timed function 1 See parameter group 36 TIMED FUNCTIONS 22 TIMED FUNC 2 See selection TIMED FUNC 1 23 TIMED FUNC 3 See selection TIMED FUNC 1 24 TIMED FUNC 4 See selection TIMED FUNC 1 25 CHANGE DLY State change after delay time defined b...

Page 304: ...pervision parameters 3201 3203 or when delay time defined by parameter 8424 ST1 CHANGE DLY has elapsed See parameter group 32 SUPERVISION 42 SPV2OVRORD LY State change according to supervision parameters 3204 3206 or when delay time defined by parameter 8424 ST1 CHANGE DLY has elapsed See parameter group 32 SUPERVISION 43 SPV3OVRORD LY State change according to supervision parameters 3207 3209 or ...

Page 305: ...EQ VAL 1 HIGH value and when DI4 is active 59 AI2 H2 DI4 State change when AI2 value par 8413 SEQ VAL 2 HIGH value and when DI4 is active 60 DLY AND DI1 State change when delay time defined by parameter 8424 ST1 CHANGE DLY has elapsed and DI1 is active 61 DLY AND DI2 State change when delay time defined by parameter 8424 ST1 CHANGE DLY has elapsed and DI2 is active 62 DLY AND DI3 State change when...

Page 306: ...3 SEQ VAL 2 HIGH value and DI4 is active 78 AI2H2DI5SV1O State change according to supervision parameters 3201 3203 when AI2 value par 8413 SEQ VAL 2 HIGH value and DI5 is active 79 STO State change when STO Safe torque off has been triggered 80 STO 1 State change when STO Safe torque off becomes inactive and the drive operates normally 81 8426 ST1 TRIG TO ST N Selects the source for the trigger s...

Page 307: ...so parameter group 51 EXT COMM MODULE See chapter Fieldbus control with fieldbus adapter on page 339 4 MODBUS RS232 Embedded fieldbus Interface RS 232 ie control panel connector See chapter Fieldbus control with fieldbus adapter on page 339 10 99 START UP DATA Language selection Definition of motor set up data 9901 LANGUAGE Selects the display language used on the assistant control panel Note With...

Page 308: ...vice 2 communicates through the interface defined by external control location EXT2 EXT1 or EXT2 is active at a time Switching between EXT1 2 through digital input 5 PID CONTROL PID control For applications in which the drive controls a process value eg pressure control by the drive running the pressure boost pump Measured pressure and the pressure reference are connected to the drive 6 TORQUE CTR...

Page 309: ...ltage supplied induction motor with squirrel cage rotor 1 PMSM Permanent magnet synchronous motor Three phase AC voltage supplied synchronous motor with permanent magnet rotor and sinusoidal back emf voltage 2 9904 MOTOR CTRL MODE Selects the motor control mode SCALAR FREQ VECTOR SPEED Sensorless vector control mode Reference 1 speed reference in rpm Reference 2 speed reference as a percentage 100...

Page 310: ... and the supply voltage of the drive The rms voltage can be limited to motor nominal voltage by setting the maximum frequency of the drive parameter 2008 to the motor nominal frequency 200 V units 230 V 400 V E units 400 V 400 V U units 460 V 200 V units 46 345 V 400 V E units 80 600 V 400 V U units 92 690 V Voltage 1 1 V 9906 MOTOR NOM CURR Defines the nominal motor current Must be equal to the v...

Page 311: ... changes Parameter 9904 1 VECTOR SPEED or 2 VECTOR TORQ Identification magnetization is performed Parameter 9904 3 SCALAR FREQ Identification magnetization is not performed 0 ON ID run Guarantees the best possible control accuracy The ID run takes about one minute An ID run is especially effective when vector control mode is used parameter 9904 1 VECTOR SPEED or 2 VECTOR TORQ and operation point i...

Page 312: ...es 0 Read only 1 1 9914 PHASE INVERSION Inverts two phases in the motor cable This changes the direction of the motor rotation without having to exchange the positions of two motor cable phase conductors at the drive output terminals or at the motor connection box NO NO Phases not inverted 0 YES Phases inverted 1 9915 MOTOR COS PHI When set to 0 an estimated cos phi value is used 0 0 0 97 Active r...

Page 313: ...dbus adapter on page 339 The embedded fieldbus supports Modbus RTU protocol Modbus is a serial asynchronous protocol Transaction is half duplex The embedded fieldbus can be connected with either EIA 485 terminal X1 of the optional FMBA 01 Modbus adapter connected to drive terminal X3 or RS 232 control panel connector X2 EIA 485 is designed for a multipoint application a single master controlling o...

Page 314: ... between the fieldbus interface and other available sources for example digital and analog inputs PC RS 232 DCD 1 RXD 2 TXD 3 DTR 4 GND 5 DSR 6 RTS 7 CTS 8 RI 9 Shield housing Drive RJ 45 1 2 3 4 5 6 7 8 1 Embedded fieldbus Modbus connection is either RS 232 or EIA 485 Fieldbus controller Fieldbus Other devices Process I O cyclic Service messages acyclic EIA 485 1 X1 Drive Data flow Control word C...

Page 315: ...ernative settings Setting for fieldbus control Function Information COMMUNICATION INITIALIZATION 9802 COMM PROT SEL NOT SEL STD MODBUS EXT FBA MODBUS RS232 STD MODBUS with EIA 485 MODBUS RS232 with RS 232 Initializes embedded fieldbus communication ADAPTER MODULE CONFIGURATION 5302 EFB STATION ID 0 247 Any Defines the station ID address of the RS 232 EIA 485 link No two stations on line may have t...

Page 316: ... STOP START when EXT1 is selected as the active control location 40031 bits 0 1 1002 EXT2 COMMAND S COMM Enables 0301 FB CMD WORD 1 bits 0 1 STOP START when EXT2 is selected as the active control location 40031 bits 0 1 1003 DIRECTION FORWARD REVERSE REQUEST Enables the rotation direction control as defined by parameters 1001 and 1002 The direction control is explained in section Reference handlin...

Page 317: ...rough 0301 FB CMD WORD 1 bit 6 RUN_DISABLE with the ABB drives profile 5319 EFB PAR 19 bit 3 INHIBIT OPERATION 40001 bit 3 40031 bit 6 1604 FAULT RESET SEL COMM Enables fault reset through the fieldbus 0301 FB CMD WORD 1 bit 4 RESET with the ABB drives profile 5319 EFB PAR 19 bit 7 RESET 40001 bit 7 40031 bit 4 1606 LOCAL LOCK COMM Local control mode lock signal through 0301 FB CMD WORD 1 bit 14 R...

Page 318: ...WORD 1 bit 13 RAMP_IN_0 with the ABB drives profile 5319 EFB PAR 19 bit 6 RAMP_IN_ ZERO 40001 bit 6 40031 bit 13 COMMUNICATION FAULT FUNCTIONS ABB DRV DCU 3018 COMM FAULT FUNC NOT SEL FAULT CONST SP 7 LAST SPEED Determines the drive action in case the fieldbus communication is lost 43018 3019 COMM FAULT TIME 0 1 600 0 s Defines the time between the communication loss detection and the action selec...

Page 319: ...bus controller to the drive The drive switches between its states according to the bit coded instructions of the Control word The Status word SW is a word containing status information sent by the drive to the fieldbus controller References References REF are 16 bit signed integers A negative reference eg reverse direction of rotation is formed by calculating the two s complement from the correspo...

Page 320: ...log input AI1 as shown in the following examples for the ABB drives profile Setting When COMM 0 When COMM 0 COM M AI1 COMM MAX MIN MIN AI 50 MAX MIN COMM MAX MIN MIN AI 50 MAX MIN Maximum limit is defined by parameter 1105 REF1 MAX 1108 REF2 MA Minimum limit is defined by parameter 1104 REF1 MIN 1107 REF2 MIN AI 50 AI 100 AI 0 1500 Corrected reference rpm 750 0 Max limit Min limit COMM REF 100 50 ...

Page 321: ...REF2 MIN Setting When COMM 0 When COMM 0 AI 50 AI 100 AI 0 1500 Corrected reference rpm 750 0 Max limit Min limit COMM REF 100 50 0 AI 50 AI 0 AI 100 COMM REF 0 750 1500 100 50 0 Max limit Min limit Corrected reference rpm AI 50 AI 100 AI 0 Corrected reference rpm Ma x limit Min limit COMM REF 100 50 0 1500 750 0 1200 300 AI 50 AI 0 AI 100 COMM REF 0 750 1500 100 50 0 300 1200 Max limit Min limit ...

Page 322: ...67 Speed or frequency 20000 par 1105 0 0 20000 par 1105 20000 corresponds to 100 Final reference limited by 1104 1105 Actual motor speed limited by 2001 2002 speed or 2007 2008 frequency REF2 32767 32767 Speed or frequency 10000 par 1108 0 0 10000 par 1108 10000 corresponds to 100 Final reference limited by 1107 1108 Actual motor speed limited by 2001 2002 speed or 2007 2008 frequency Torque 10000...

Page 323: ...mined by the sign of COMM Direction determined by digital command eg digital input control panel Par 1003 DIRECTION FORWARD Par 1003 DIRECTION REVERSE Par 1003 DIRECTION REQUEST Fieldbus 163 Max ref Max ref 100 100 ref 1 2 Resultant REF1 2 163 Fieldbus 163 Max ref Max ref 100 100 ref 1 2 Resultant REF1 2 163 Fieldbus 163 Max ref Max ref 100 100 ref 1 2 Resultant REF1 2 163 Fieldbus 163 Max ref Max...

Page 324: ...onse The entire response message should be identical to the request 01 Restart Communications Option The slave device serial line port must be initialized and restarted and all of its communication event counters cleared If the port is currently in Listen Only Mode no response is returned If the port is not currently in Listen Only Mode a normal response is returned before the restart 04 Force Lis...

Page 325: ...5319 EFB PAR 19 shows a copy of the Control word in hexadecimal format 40002 Reference 1 R W External reference REF1 See section Fieldbus references on page 320 40003 Reference 2 R W External reference REF2 See section Fieldbus references on page 320 40004 Status word R Status word Supported only by the ABB drives profile ie when 5305 EFB CTRL PROFILE setting is ABB DRV LIM or ABB DRV FULL Paramet...

Page 326: ...n 5305 EFB CTRL PROFILE setting is DCU PROFILE Code hex dec Function name Additional information 03 03 Read 4X Register Reads the binary contents of registers 4X references in a slave device 06 06 Preset single 4X register Presets a value into a single register 4X reference When broadcast the function presets the same register reference in all attached slaves 10 16 Preset multiple 4X registers Pre...

Page 327: ...FB PAR 18 holds the most recent exception code Code Name Description 01 Illegal Function Unsupported command 02 Illegal Data Address Address does not exist or is read write protected 03 Illegal Data Value Incorrect value for the drive Value is outside minimum or maximum limits Parameter is read only Message is too long Parameter write is not allowed when start is active Parameter write is not allo...

Page 328: ...ication profile Two implementations of the ABB drives communication profile are available ABB drives full and ABB drives limited The ABB drives communication profile is active when parameter 5305 EFB CTRL PROFILE is set to ABB DRV FULL or ABB DRV LIM The Control word and Status word for the profile are described below The ABB drives communication profiles can be used through both EXT1 and EXT2 The...

Page 329: ...F3 ACTIVE proceed to SWITCH ON INHIBITED WARNING Ensure motor and driven machine can be stopped using this stop mode 3 INHIBIT OPERATION 1 Enter OPERATION ENABLED Note The Run enable signal must be active see parameter 1601 If par 1601 is set to COMM this bit also activates the Run enable signal 0 Inhibit operation Enter OPERATION INHIBITED 4 Note Bit 4 is supported only by ABB DRV FULL profile RA...

Page 330: ...tive if par 1102 is set to COMM 0 Select external control location EXT1 Effective if par 1102 is set to COMM 12 15 Reserved ABB drives profile EFB Status word parameter 5320 EFB PAR 20 Bit Name Value STATE Description Correspond to states boxes in the state diagram 0 RDY_ON 1 READY TO SWITCH ON 0 NOT READY TO SWITCH ON 1 RDY_RUN 1 READY TO OPERATE 0 OFF1 ACTIVE 2 RDY_REF 1 OPERATION ENABLED 0 OPER...

Page 331: ...ter value exceeds the supervision high limit Bit value is 1 until the supervised parameter value falls below the supervision low limit See parameter group 32 SUPERVISION parameter 3201 SUPERV 1 PARAM 0 Supervised parameter value falls below the supervision low limit Bit value is 0 until the supervised parameter value exceeds the supervision high limit See parameter group 32 SUPERVISION parameter 3...

Page 332: ...TPUT ENABLED C D From any state Emergency Off OFF2 CW Bit 1 0 SW Bit 4 0 OFF2 ACTIVE From any state Fault SW Bit3 1 FAULT CW Bit7 1 SW Bit5 0 Emergency Stop OFF3 CW Bit2 0 SW Bit12 1 RFG ACCELERATOR ENABLED CW xxxx x1 xx xx11 1111 CW Bit6 0 C CW xxxx x1 xx x111 1111 SW Bit8 1 D B D OPERATING OFF3 ACTIVE SW Bit2 1 OPERATION ENABLED CW xxxx x1 xx xxx1 1111 A CW Bit5 0 C D B B SW Bit1 0 OFF1 ACTIVE O...

Page 333: ...d START commands result in a stop command 0 No operation 2 REVERSE 1 Reverse direction The direction is defined by using the XOR operation on bit 2 and 31 sign of the reference values 0 Forward direction 3 LOCAL 1 Enter local control mode 0 Enter external control mode 4 RESET 1 Reset other No operation 5 EXT2 1 Switch to external control EXT2 0 Switch to external control EXT1 6 RUN_DISABLE 1 Activ...

Page 334: ...ol and the start stop direction command source is DI for external control location 1 EXT1 by setting bit 16 to value 1 the start stop direction is controlled by the fieldbus command word 0 No fieldbus local mode 17 FBLOCAL_REF 1 Fieldbus local mode Control word for reference requested See the example for bit 16 FBLOCAL_CTL 0 No fieldbus local mode 18 START_DISABL E1 1 No Start enable 0 Enable star...

Page 335: ...0303 FB STS WORD 1 Bit Name Value Status 0 READY 1 Drive is ready to receive start command 0 Drive is not ready 1 ENABLED 1 External Run enable signal received 0 No external Run enable signal received 2 STARTED 1 Drive has received start command 0 Drive has not received start command 3 RUNNING 1 Drive is modulating and following reference 0 Drive is not running 4 ZERO_SPEED 1 Drive is at zero spee...

Page 336: ...l mode 0 Control is not in control panel local mode 13 FIELDBUS_LOCAL 1 Control is in fieldbus local mode 0 Control is not in fieldbus local mode 14 EXT2_ACT 1 Control is in EXT2 mode 0 Control is in EXT1 mode 15 FAULT 1 Drive is in a fault state 0 Drive is not in a fault state DCU profile Status word parameter 0304 FB STS WORD 2 Bit Name Value Status 16 ALARM 1 An alarm is on 0 No alarms are on 1...

Page 337: ...ted from fieldbus 28 REQ_REF2 1 Reference 2 requested from fieldbus 0 Reference 2 is not requested from fieldbus 29 REQ_REF2EXT 1 External PID reference 2 requested from fieldbus 0 External PID reference 2 is not requested from fieldbus 30 ACK_STARTINH 1 Start inhibit from fieldbus 0 No start inhibit from fieldbus 31 Reserved DCU profile Status word parameter 0304 FB STS WORD 2 Bit Name Value Stat...

Page 338: ...338 Fieldbus control with embedded fieldbus ...

Page 339: ...controlled by external devices over a communication network through a fieldbus adapter System overview The drive can be connected to an external control system through a fieldbus adapter or embedded fieldbus For embedded fieldbus control see chapter Fieldbus control with embedded fieldbus on page 313 The fieldbus adapter is connected to drive terminal X3 ...

Page 340: ...Fieldbus control with embedded fieldbus on page 313 The drive detects automatically which fieldbus adapter is connected to the drive terminal X3 with the exception of FMBA 01 The DCU profile is always used in communication between the drive and the fieldbus adapter see section Fieldbus control interface on page 344 The communication profile on the fieldbus network depends on the type and settings ...

Page 341: ...ializes the communication between the drive and the fieldbus adapter module ADAPTER MODULE CONFIGURATION 5101 FBA TYPE Displays the type of the fieldbus adapter module 5102 FB PAR 2 These parameters are adapter module specific For more information see the module manual Note that not all of these parameters are necessarily used 5126 FB PAR 26 5127 FBA PAR REFRESH 0 DONE 1 REFRESH Validates any chan...

Page 342: ... COMMANDS COMM Selects the fieldbus as the source for the start and stop commands when EXT1 is selected as the active control location 1002 EXT2 COMMANDS COMM Selects the fieldbus as the source for the start and stop commands when EXT2 is selected as the active control location 1003 DIRECTION FORWARD REVERSE REQUEST Enables the rotation direction control as defined by parameters 1001 and 1002 The ...

Page 343: ...rce for the inverted Start enable 2 Start disable signal LIMITS 2013 MIN TORQUE SEL COMM Selects the fieldbus interface as the source for the minimum torque limit 1 2 selection 2014 MAX TORQUE SEL COMM Selects the fieldbus interface as the source for the maximum torque limit 1 2 selection 2201 ACC DEC 1 2 SEL COMM Selects the fieldbus interface as the source for acceleration deceleration ramp pair...

Page 344: ...ntrol word is sent by the fieldbus controller to the drive The drive switches between its states according to the bit coded instructions of the Control word The Status word SW is a word containing status information sent by the drive to the fieldbus controller Start stop dir select REF1 select REF2 select 4 Status word 1 5 ACT1 1 6 ACT2 1 Par 0101 9915 1001 1002 1103 1106 1 Control word 1 2 REF1 1...

Page 345: ... of the drive Communication profile The communication between the drive and the fieldbus adapter supports the DCU communication profile The DCU profile extends the control and status interface to 32 bits For the DCU profile Control and Status word contents see section DCU communication profile on page 333 Fieldbus network Fieldbus adapter Data conversion Drive Industry standard drive profile eg PR...

Page 346: ...the DCU profile the fieldbus reference type can be Hz rpm or percentage In the following examples the reference is in rpm Setting When COMM 0 rpm When COMM 0 rpm COM M AI1 COMM 1000 AI 50 MAX MIN COMM 1000 AI 50 MAX MIN Maximum limit is defined by parameter 1105 REF1 MAX 1108 REF2 MA Minimum limit is defined by parameter 1104 REF1 MIN 1107 REF2 MIN AI 50 AI 100 AI 0 1500 Corrected reference rpm 75...

Page 347: ...y reference values by selecting the correct scaling format with parameter 1109 ODVA HZ REF SEL Note The ODVAAC DC reference conversion is available only for EXT1 in the scalar mode The supported networks are Ethernet IP and DeviceNet COM M AI1 COMM 1000 AI 50 COMM 1000 AI 50 Maximum limit is defined by parameter 1105 REF1 MAX 1108 REF2 MA Minimum limit is defined by parameter 1104 REF1 MIN 1107 RE...

Page 348: ...ling on page 323 Actual value scaling The scaling of the integers sent to the master as Actual values depends on the selected function See chapter Actual signals and parameters on page 179 Reference Range Reference type Scaling Remarks REF1 214783648 214783647 Speed or frequency 1000 1 rpm 1 Hz Final reference limited by 1104 1105 Actual motor speed limited by 2001 2002 speed or 2007 2008 frequenc...

Page 349: ...cations A fault is indicated with a red LED See section LEDs on page 372 An alarm or fault message on the panel display indicates an abnormal drive status Using the information given in this chapter most alarm and fault causes can be identified and corrected If not contact your local ABB representative To display the alarms on the control panel set parameter 1610 DISPLAY ALARMS to value 1 YES The ...

Page 350: ... been removed the motor can be restarted Fault history When a fault is detected it is stored in the fault history The latest faults are stored together with the time stamp Parameters 0401 LAST FAULT 0412 PREVIOUS FAULT 1 and 0413 PREVIOUS FAULT 2 store the most recent faults Parameters 0404 0409 show drive operation data at the time the latest fault occurred The assistant control panel provides ad...

Page 351: ... See chapter Fieldbus control with embedded fieldbus on page 313 chapter Fieldbus control with fieldbus adapter on page 339 or appropriate fieldbus adapter manual Check fault function parameter settings Check connections Check if master can communicate 2006 AI1 LOSS 0308 bit 5 programmable fault function 3001 3021 Analog inputAI1 signal has fallen below limit defined by parameter 3021 AI1 FAULT LI...

Page 352: ...1 AUTORESET 0308 bit 12 Automatic reset alarm Check parameter group 31 AUTOMATIC RESET settings 2018 1 PID SLEEP 0309 bit 1 programmable fault function 1610 Sleep function has entered sleeping mode See parameter groups 40 PROCESS PID SET 1 41 PROCESS PID SET 2 2019 ID RUN 0309 bit 2 Motor Identification run is on This alarm belongs to normal start up procedure Wait until drive indicates that motor...

Page 353: ...029 MOTOR BACK EMF 0309 bit 12 Permanent magnet synchronous motor is rotating start mode 2 DC MAGN is selected with parameter 2101 START FUNCTION and run is requested Drive warns that rotating motor cannot be magnetized with DC current If start to rotating motor is required select start mode 1 AUTO with parameter 2101 START FUNCTION Otherwise drive starts after motor has stopped 2035 SAFE TORQUE O...

Page 354: ...e of drive fault Reset drive fault and retry 5015 Panel control is disabled because local control mode lock is active Deactivate local control mode lock and retry See parameter 1606 LOCAL LOCK 5018 Parameter default value is not found Contact your local ABB representative 5019 Writing non zero parameter value is prohibited Only parameter reset is allowed 5020 Parameter or parameter group does not ...

Page 355: ...parameter upload 5060 Parameter download aborted Retry parameter download 5062 Parameter download has failed Retry parameter download 5070 Panel backup memory write error Contact your local ABB representative 5071 Panel backup memory read error Contact your local ABB representative 5080 Operation is not allowed because drive is not in local control mode Switch to local control mode 5081 Operation ...

Page 356: ...ntative 5089 Download has failed because of CRC error Contact your local ABB representative 5090 Download has failed because of data processing error Contact your local ABB representative 5091 Operation has failed because of parameter error Contact your local ABB representative 5092 Parameter download from source to destination drive has failed because parameter sets are incompatible Check that so...

Page 357: ...tar delta Check motor motor cable and connections including phasing Internal fault of the drive Drive gives an overcurrent fault after start command even when the motor is not connected use scalar control in this trial Replace the drive High frequency noise in STO lines Check the STO cabling and remove the noise sources nearby 0002 DC OVERVOLT 3210 0305 bit 1 Excessive intermediate circuit DC volt...

Page 358: ...w and free space above and below the drive see section Free space around the drive on page 34 Fan is not working properly Check fan operation Overloading of the drive 50 overload is allowed for one minute in ten minutes If higher switching frequency parameter 2606 is used follow the Derating rules on page 376 0004 SHORT CIRC 2340 0305 bit 3 Short circuit in motor cable s or motor Damaged motor or ...

Page 359: ...AULT LIMIT Analog input signal is weak or does not exist Check the source and wire connections of the analog input Analog input signal is lower than fault limit Check parameters 3001 AI MIN FUNCTION and 3021 AI1 FAULT LIMIT 0008 AI2 LOSS 8110 0305 bit 7 programmable fault function 3001 3022 Analog input AI2 signal has fallen below limit defined by parameter 3022 AI2 FAULT LIMIT Analog input signal...

Page 360: ...responds to value set by parameter 3501 SENSOR TYPE Let the motor cool down Ensure proper motor cooling Check the cooling fan clean cooling surfaces etc 0010 PANEL LOSS 5300 0305 bit 9 programmable fault function 3002 Control panel selected as active control location for drive has ceased communicating Check panel connection Check fault function parameters Check parameter 3002 PANEL COMM ERR Check ...

Page 361: ...t exceed maximum specifications See section Motor connection data on page 385 Note Disabling earth fault ground fault may damage drive Drive internal fault Internal short circuit may cause earth fault indication This has happened if fault 0001 appears after disabling the earth fault Replace the drive 0017 UNDERLOAD FF6A 0306 bit 0 programmable fault function 3013 3015 Motor load is too low due to ...

Page 362: ...ting range limits are set by parameters 2001 MINIMUM SPEED and 2002 MAXIMUM SPEED in vector control or 2007 MINIMUM FREQ and 2008 MAXIMUM FREQ in scalar control Check minimum maximum frequency settings parameters 2001 MINIMUM SPEED and 2002 MAXIMUM SPEED Check adequacy of motor braking torque Check applicability of torque control Check need for brake chopper and resistor s 0027 CONFIG FILE 630F 03...

Page 363: ...ative 0037 CB OVERTEMP 4110 0305 bit 12 Drive control board overheated Fault trip limit is 95 C Check for excessive ambient temperature Check for fan failure Check for obstructions in air flow Check the dimensioning and cooling of cabinet 0044 SAFE TORQUE OFF FFA0 0307 bit 4 STO Safe torque off requested and it functions correctly Parameter 3025 STO OPERATION is set to react with fault If this was...

Page 364: ...e internal error Replace the drive 1000 PAR HZRPM 6320 0307 bit 15 Incorrect speed frequency limit parameter setting Check parameter settings Check that following applies 2001 MINIMUM SPEED 2002 MAXIMUM SPEED 2007 MINIMUM FREQ 2008 MAXIMUM FREQ 2001 MINIMUM SPEED 9908 MOTOR NOM SPEED 2002 MAXIMUM SPEED 9908 MOTOR NOM SPEED 2007 MINIMUM FREQ 9907 MOTOR NOM FREQ and 2008 MAXIMUM FREQ 9907 MOTOR NOM ...

Page 365: ...r 0181 EXTENSION 1402 RELAY OUTPUT 2 1403 RELAY OUTPUT 3 and 1410 RELAY OUTPUT 4 have non zero values See MREL 01 output relay module user s manual 3AUA0000035974 English 1007 PAR FBUSMISS 6320 0307 bit 15 Fieldbus control has not been activated Check fieldbus parameter settings See chapter Fieldbus control with fieldbus adapter on page 339 1009 PAR PCU 1 6320 0307 bit 15 Incorrect motor nominal s...

Page 366: ...le frequency output frequency input or encoder change transistor output to digital mode value of parameter 1804 TO MODE 0 DIGITAL or change frequency input selection to other value in parameter groups 11 REFERENCE SELECT 40 PROCESS PID SET 1 41 PROCESS PID SET 2 and 42 EXT TRIM PID or disable parameter 5002 ENCODER ENABLE and remove MTAC 01 pulse encoder interface module CODE FAULT CAUSE WHAT TO D...

Page 367: ...d properly configured Check the cable connection Same device address If two or more devices have the same address parameter 5307 EFB CRC ERRORS value increases with every read write command What to do Check the device addresses No two devices on line may have the same address Incorrect wiring If the communication wires are swapped terminal A on one device is connected to terminal B on another devi...

Page 368: ...368 Fault tracing ...

Page 369: ...p www abb com drives and select Drive Services Maintenance and Field Services Maintenance Interval Instruction Reforming of capacitors Every year when stored See Capacitors on page 371 Check of dustiness corrosion and temperature Every year Replacement of the cooling fan frame sizes R1 R4 Every three years See Cooling fan on page 370 Check and tightening of the power terminals Every six years See ...

Page 370: ...ted in a critical part of a process fan replacement is recommended once these symptoms start appearing Replacement fans are available from ABB Do not use other than ABB specified spare parts Replacing the cooling fan frame sizes R1 R4 Only frame sizes R1 R4 include a fan frame size R0 has natural cooling WARNING Read and follow the instructions in chapter Safety on page 17 Ignoring the instruction...

Page 371: ...550 3AFE68735190 English available on the Internet go to http www abb com and enter the code in the Search field Power connections WARNING Read and follow the instructions in chapter Safety on page 17 Ignoring the instructions can cause physical injury or death or damage to the equipment 1 Stop the drive and disconnect it from the power line Wait for five minutes to let the drive DC capacitors dis...

Page 372: ...f the drive They are visible through the panel cover but invisible if a control panel is attached to the drive The assistant control panel has one LED The table below describes the LED indications Where LED off LED lit and steady LED blinking On the front of the drive If a control panel is attached to the drive switch to remote control otherwise a fault will be generated and then remove the panel ...

Page 373: ...echnical data What this chapter contains The chapter contains the technical specifications of the drive eg ratings sizes and technical requirements as well as provisions for fulfilling the requirements for CE and other marks ...

Page 374: ... 2 22 13 13 3 20 0 23 3 3 3 R2 03x 17A6 2 25 14 17 6 26 4 30 8 4 5 R2 03x 24A4 2 41 21 24 4 36 6 42 7 5 5 7 5 R3 03x 31A0 2 50 26 31 46 5 54 3 7 5 10 R4 03x 46A2 2 69 41 46 2 69 3 80 9 11 0 15 R4 3 phase UN 380 480 V 380 400 415 440 460 480 V 03x 01A2 4 2 2 1 8 1 1 0 9 1 2 1 8 2 1 0 37 0 5 R0 03x 01A9 4 3 6 3 0 1 8 1 5 1 9 2 9 3 3 0 55 0 75 R0 03x 02A4 4 4 1 3 4 2 3 1 9 2 4 3 6 4 2 0 75 1 R1 03x 0...

Page 375: ...tor torque and current are automatically restricted The function protects the input bridge of the drive against overload Note 2 The ratings apply at ambient temperature of 40 C 104 F for I2N Note 3 It is important to check that in Common DC systems the power flowing through the common DC connection does not exceed PN Input I1N continuous rms input current for dimensioning cables and fuses I1N 480 ...

Page 376: ...el the derating is 1 for every 100 m 330 ft For 3 phase 200 V drives the maximum altitude is 3000 m 9800 ft above sea level In altitudes 2000 3000 m 6600 9800 ft the derating is 2 for every 100 m 330 ft Switching frequency derating I2N The drive derates itself automatically when parameter 2607 SWITCH FREQ CTRL 1 ON When parameter 2607 SWITCH FREQ CTRL 2 ON LOAD the drive controls the switching fre...

Page 377: ... the correct fuse size according to the actual input current which depends on the input line voltage and the input choke selection Note 3 Other fuse types can be used if they meet the ratings and the melting curve of the fuse does not exceed the melting curve of the fuse mentioned in this table Type Fuses Size of copper conductor in cablings ACS355 gG UL Class T or CC 600 V Supply U1 V1 W1 Motor U...

Page 378: ...MMP selections in the table are also valid for drives having a NEMA 1 enclosure kit installed 3 phase UN 380 480 V 380 400 415 440 460 480 V 03x 01A2 4 10 10 2 5 14 0 75 18 2 5 14 2 5 14 03x 01A9 4 10 10 2 5 14 0 75 18 2 5 14 2 5 14 03x 02A4 4 10 10 2 5 14 0 75 18 2 5 14 2 5 14 03x 03A3 4 10 10 2 5 12 0 75 18 2 5 12 2 5 12 03x 04A1 4 16 15 2 5 12 0 75 18 2 5 12 2 5 12 03x 05A6 4 16 15 2 5 12 1 5 1...

Page 379: ... MS165 65 03x 46A2 2 69 0 R4 MS5100 100 3 phase UN 380 400 415 V4 03x 01A2 4 2 2 R0 MS132 2 5 S1 M3 253 18 9 1152 03x 01A9 4 3 6 R0 MS132 4 0 S1 M3 253 18 9 1152 03x 02A4 4 4 1 R1 MS132 6 3 S1 M3 253 18 9 1152 03x 03A3 4 6 0 R1 MS132 6 3 S1 M3 253 18 9 1152 03x 04A1 4 6 9 R1 MS132 10 S1 M3 253 18 9 1152 03x 05A6 4 9 6 R1 MS132 10 S1 M3 253 18 9 1152 03x 07A3 4 12 0 R1 MS165 16 18 9 1152 03x 08A8 4...

Page 380: ...trip level and nuisance tripping is occurring select the next size MMP MS132 10 is the highest size in the MS132 frame size to meet Type E at 65kA next size up is MS165 16 3 Requires the use of the S1 M3 25 line side feeder terminal with the manual motor protector to meet Type E self protection class 4 480Y 277V delta systems only Short circuit protective devices with slash voltage ratings e g 480...

Page 381: ... 24 169 6 65 5 2 11 5 00353783 xls L Frame size Dimensions and weights IP20 NEMA 1 H4 H5 W D Weight mm in mm in mm in mm in kg lb R0 257 10 12 280 11 02 70 2 76 169 6 65 1 6 3 5 R1 257 10 12 280 11 02 70 2 76 169 6 65 1 8 3 9 R2 257 10 12 282 11 10 105 4 13 169 6 65 2 2 4 8 R3 260 10 24 299 11 77 169 6 65 177 6 97 3 7 8 2 R4 270 10 63 320 12 60 260 10 24 177 6 97 5 8 12 9 00353783 xls L Symbols IP...

Page 382: ...t dissipation in the main and control circuits Type Heat dissipation Air flow ACS355 Main circuit Control circuit x E U Rated 1N and 2N Min Max W W W m3 h ft3 min 1 phase UN 200 240 V 200 208 220 230 240 V 01x 02A4 2 25 6 1 22 7 01x 04A7 2 46 9 5 26 4 24 14 01x 06A7 2 71 9 5 26 4 24 14 01x 07A5 2 73 10 5 27 5 21 12 01x 09A8 2 96 10 5 27 5 21 12 3 phase UN 200 240 V 200 208 220 230 240 V 03x 02A4 2...

Page 383: ...4 14 1 32 7 24 14 03x 08A8 4 94 14 1 32 7 24 14 03x 12A5 4 130 12 0 31 2 52 31 03x 15A6 4 173 12 0 31 2 52 31 03x 23A1 4 266 16 6 35 4 71 42 03x 31A0 4 350 33 4 57 8 96 57 03x 38A0 4 440 33 4 57 8 96 57 03x 44A0 4 530 33 4 57 8 96 57 00353783 xls L Frame size Noise level dBA R0 30 R1 50 62 R2 50 62 R3 50 62 R4 62 00353783 xls L Type Heat dissipation Air flow ACS355 Main circuit Control circuit x E...

Page 384: ...ightening torque Clamp size Tightening torque mm in mm in mm2 AWG N m lbf in mm2 AWG N m lbf in R0 16 0 63 16 0 63 4 0 6 0 10 0 8 7 25 3 1 2 11 R1 16 0 63 16 0 63 4 0 6 0 10 0 8 7 25 3 1 2 11 R2 16 0 63 16 0 63 4 0 6 0 10 0 8 7 25 3 1 2 11 R3 29 1 14 16 0 63 10 0 16 0 6 1 7 15 25 3 1 2 11 R4 35 1 38 29 1 14 25 0 35 0 2 2 5 22 25 3 1 2 11 00353783 xls L Conductor size Tightening torque Min Max Min ...

Page 385: ... the drive maximum rated voltage Frequency 50 60 Hz 5 maximum rate of change 17 s Imbalance Max 3 of nominal phase to phase input voltage Motor connection data Motor type Asynchronous induction motor or permanent magnet synchronous motor Voltage U2 0 to U1 3 phase symmetrical Umax at the field weakening point Short circuit protection IEC 61800 5 1 UL 508C The motor output is short circuit proof by...

Page 386: ...te 2 Radiated emissions are according to C2 with and without an external EMC filter Note 3 Category C1 with conducted emissions only Radiated emissions are not compatible when measured with standard emission measurement setup and should be checked or measured on cabinet and machine installations case by case Frame size Maximum motor cable length m ft Standard drive without external options R0 30 1...

Page 387: ...y input Frequency Pulse train 0 10 kHz with 50 duty cycle 0 16 kHz between two ACS355 drives Relay output X1B 17 19 RO 1 Type NO NC Max switching voltage 250 V AC 30 V DC Max switching current 0 5 A 30 V DC 5 A 230 V AC Max continuous current 2 A rms Digital output X1B 20 21 DO Type Transistor output PNP Max switching voltage 30 V DC Max switching current 100 mA 30 V DC short circuit protected Fre...

Page 388: ...rrent by UL 508C is 100 kA Common DC connection Maximum power through common DC connection is equal to the drive nominal power See ACS355 Common DC application guide 3AUA0000070130 English Efficiency Approximately 95 to 98 at nominal power level depending on the drive size and options Degrees of protection IP20 cabinet installation UL open Standard enclosure The drive must be installed in a cabine...

Page 389: ...o condensation allowed Maximum allowed relative humidity is 60 in the presence of corrosive gases Contamination levels IEC 60721 3 3 IEC 60721 3 2 IEC 60721 3 1 No conductive dust allowed According to IEC 60721 3 3 chemical gases Class 3C2 solid particles Class 3S2 Note The drive must be installed in clean air according to enclosure classification Note Cooling air must be clean free from corrosive...

Page 390: ... waste within the EU They must be removed and handled according to local regulations For further information on environmental aspects and more detailed recycling instructions please contact your local ABB distributor Applicable standards The drive complies with the following standards EN ISO 13849 1 2008 Safety of machinery Safety related parts of control systems Part 1 general principles for desi...

Page 391: ...dings used for domestic purposes Second environment includes establishments connected to a network not directly supplying domestic premises Drive of category C1 drive of rated voltage less than 1000 V intended for use in the first environment Drive of category C2 drive of rated voltage less than 1000 V and intended to be installed and commissioned only by a professional when used in the first envi...

Page 392: ...tions given in this manual 4 For the maximum motor cable length with 4 kHz switching frequency see page 386 WARNING In a domestic environment this product may cause radio inference in which case supplementary mitigation measures may be required Category C3 The immunity performance of the drive complies with the demands of IEC EN 61800 3 second environment see page 391 for IEC EN 61800 3 definition...

Page 393: ...installation in the United States branch circuit protection must be provided in accordance with the National Electrical Code NEC and any applicable local codes To fulfil this requirement use the UL classified fuses given in section Power cable sizes and fuses on page 377 For installation in Canada branch circuit protection must be provided in accordance with Canadian Electrical Code and any applic...

Page 394: ...n from electrical electronic products For fulfilling the requirements of the standard see section Compliance with EN 61800 3 2004 on page 391 TÜV NORD Safety Approved mark The presence of the TÜV NORD Safety Approved mark verifies that the drive has been evaluated and certified by TÜV NORD according to the following standards for the realization of the Safe torque off function STO IEC 61508 1 2010...

Page 395: ...ings 395 18 Dimension drawings What this chapter contains This chapter contains the dimension drawings of the drive Dimension drawings of the ACS355 are shown below The dimensions are given in millimeters and inches ...

Page 396: ...R0 and R1 IP20 cabinet installation UL open R1 and R0 are identical except for the fan at the top of R1 3AUA0000067784 A Frame sizes R0 and R1 IP20 cabinet installation UL open 1 Extension modules add 26 mm 1 02 in to the depth measure 1 ...

Page 397: ...wings 397 Frame sizes R0 and R1 IP20 NEMA 1 R1 and R0 are identical except for the fan at the top of R1 Frame sizes R0 and R1 IP20 NEMA 1 3AUA0000067785 B 1 1 Extension modules add 26 mm 1 02 in to the depth measure ...

Page 398: ...398 Dimension drawings Frame size R2 IP20 cabinet installation UL open Frame size R2 IP20 cabinet installation UL open 3AUA0000067782 A 1 Extension modules add 26 mm 1 02 in to the depth measure 1 ...

Page 399: ...Dimension drawings 399 Frame size R2 IP20 NEMA 1 Frame size R2 IP20 NEMA 1 3AUA0000067783 B 1 Extension modules add 26 mm 1 02 in to the depth measure 1 ...

Page 400: ...400 Dimension drawings Frame size R3 IP20 cabinet installation UL open Frame size R3 IP20 cabinet installation UL open 3AUA0000067786 A 1 Extension modules add 26 mm 1 02 in to the depth measure 1 ...

Page 401: ...Dimension drawings 401 Frame size R3 IP20 NEMA 1 Frame size R3 IP20 NEMA 1 3AUA0000067787 A 1 Extension modules add 26 mm 1 02 in to the depth measure 1 ...

Page 402: ...402 Dimension drawings Frame size R4 IP20 cabinet installation UL open Frame size R4 IP20 cabinet installation UL open 3AUA0000067836 A 1 Extension modules add 26 mm 1 02 in to the depth measure 1 ...

Page 403: ...Dimension drawings 403 Frame size R4 IP20 NEMA 1 Frame size R4 IP20 NEMA 1 3AUA0000067883 A 1 Extension modules add 26 mm 1 02 in to the depth measure 1 ...

Page 404: ...404 Dimension drawings ...

Page 405: ...ble and equations presented in this section 1 Determine the required maximum braking power PRmax for the application PRmax must be smaller than PBRmax given in the table on page 406 for the used drive type 2 Calculate resistance R with Equation 1 3 Calculate energy ERpulse with Equation 2 4 Select the resistor so that the following conditions are met The rated power of the resistor must be greater...

Page 406: ...resistor type ACS355 CBR V CBT H 2 Braking time 3 x E U 1 ohm ohm kW hp 160 210 260 460 660 560 s 1 phase UN 200 240 V 200 208 220 230 240 V 01x 02A4 2 70 390 0 37 0 5 90 01x 04A7 2 40 200 0 75 1 45 01x 06A7 2 40 130 1 1 1 5 28 01x 07A5 2 30 100 1 5 2 19 01x 09A8 2 30 70 2 2 3 14 3 phase UN 200 240 V 200 208 220 230 240 V 03x 02A4 2 70 390 0 37 0 5 90 03x 03A5 2 70 260 0 55 0 75 60 03x 04A7 2 40 2...

Page 407: ...5 10 10 03x 23A1 4 30 40 11 15 10 03x 31A0 4 16 29 15 20 16 03x 38A0 4 13 23 18 5 25 13 03x 44A0 4 13 19 22 0 30 10 1 E EMC filter connected metal EMC filter screw installed U EMC filter disconnected plastic EMC filter screw installed US parametrization 2 CBR V CBT H resistor types available in selected countries 3 Braking time maximum allowed braking time in seconds at PBRmax every 120 seconds at...

Page 408: ...nnection see Brake resistor connection on page 388 Alternatively a two conductor shielded cable with the same cross sectional area can be used Protecting the system in brake resistor overheating situations The following setup is essential for safety it interrupts the main supply in fault situations involving chopper shorts Equip the drive with a main contactor Wire the contactor so that it opens i...

Page 409: ...adequate ventilation when the brake resistor is used for the first time To enable resistor braking switch off the drive s overvoltage control by setting parameter 2005 OVERVOLT CTRL to 0 DISABLE If parameter 2005 OVERVOLT CTRL is set to 2 EN WITH BRCH both braking chopper and overvoltage controller are enabled so that the braking chopper capability is used to its maximum and the overvoltage contro...

Page 410: ...410 Appendix Resistor braking ...

Page 411: ...r to the corresponding user s manual Extension modules Description Extension modules have similar enclosures and they are mounted between the control panel and the drive Therefore only one extension module can be used for a drive ACS355 IP66 67 UL Type 4X drives are not compatible with extension modules due to space restrictions The following optional extension modules are available for the ACS355...

Page 412: ...ve the control panel or panel cover remove the terminal cover by simultaneously pushing the recess and sliding the cover off the frame 3 Remove the grounding screw in the top left corner of the drive s control panel slot and install the grounding stand off in its place 4 For the MREL 01 and MTAC 01 ensure that the panel port adapter is attached to either the panel port of the drive or the mate par...

Page 413: ...f in Note Correct insertion and tightening of the screw is essential for fulfilling the EMC requirements and proper operation of the extension module 7 Install the control panel or panel cover on the extension module 8 Electrical installation is module specific For MPOW 01 see section Electrical installation on page 415 For MTAC 01 see MTAC 01 pulse encoder interface module user s manual 3AFE68591...

Page 414: ... extension modules comply with EMC standard EN IEC 61800 3 2004 for electromagnetic compatibility and EN IEC 61800 5 1 2005 for electrical safety requirements MTAC 01 pulse encoder interface module See MTAC 01 pulse encoder interface module user s manual 3AFE68591091 English delivered with this option MREL 01 output relay module See MREL 01 output relay module user s manual 3AUA0000035957 English ...

Page 415: ...setting the value to 1 SAVE otherwise all changed data will be lost Electrical installation Wiring Use 0 5 1 5 mm2 20 16 AWG shielded cable Connect the control wires according to the diagram in section Terminal designations below Use a tightening torque of 0 8 N m 7 lbf in Terminal designations The diagram below shows the MPOW 01 terminals and how the MPOW 01 module is connected to the external po...

Page 416: ...fications Input voltage 24 V DC or 24 V AC 10 Maximum load 1200 mA rms Power losses with maximum load 6 W Designed lifetime of the MPOW 01 module is 50 000 hours in the specified ambient conditions of the drive see section Ambient conditions on page 389 ...

Page 417: ...ery without switching off the power supply to the drive Note The Safe torque off function does not disconnect the voltage from the drive see the warning on page 424 When activated the Safe torque off function disables the control voltage of the power semiconductors of the drive output stage A see diagrams on page 419 thus preventing the drive from generating the torque required to rotate the motor...

Page 418: ...functional safety General industrial applications IEC 61508 1 2010 Functional safety of electrical electronic programmable electronic safety related systems Part 1 General requirements IEC 61508 2 2010 Functional safety of electrical electronic programmable electronic safety related systems Part 2 Requirements for electrical electronic programmable electronic safety related systems IEC 61511 2003 ...

Page 419: ...tion with external 24 V DC power supply X1C 2 X1C 1 24 V DC X1C 3 X1C 4 T1 U T2 V T3 W Control unit 24 V DC STO UDC UDC A Drive OUT1 OUT2 IN1 IN2 Control logic K X1C 2 X1C 1 X1C 3 X1C 4 T1 U T2 V T3 W Control unit 24 V DC STO UDC UDC A Drive OUT1 OUT2 IN1 IN2 Control logic 24 V DC 24 V DC K GND X1A 3 6 8 10 ...

Page 420: ...DC power supply is shown below For information on the specifications of the STO input see section Control connection data page 385 24 14 23 13 Y1 A2 Y2 A1 31 32 Safety relay Safe PLC OUT GND X1C OUT1 X1C 3 IN1 X1C OUT2 X1C 4 IN2 ACS355 X1A SCR 24 14 23 13 Y1 A2 Y2 A1 31 32 Safety relay Safe PLC OUT GND X1C 1 OUT1 X1C 3 IN1 X1C 2 OUT2 X1C 4 IN2 ACS355 X1A GND 24 V DC external power supply X1A SCR ...

Page 421: ...is recommended Maximum cable length 300 m 984 ft between activation switch K and drive control unit Note A short circuit in the wiring between the switch and an STO terminal causes a dangerous fault and therefore it is recommended to use a safety relay including wiring diagnostics or a wiring method shield grounding channel separation which reduces or eliminates the risk caused by the short circui...

Page 422: ...ction of STO hardware or wiring 5 Motor coasts to a stop if running The drive cannot restart while the activation switch or safety relay contacts are open After the contacts close a new start command is required to start the drive Start up including acceptance test To ensure the safe operation of a safety function validation is required The final assembler of the machine must validate the function...

Page 423: ...llows Open the STO circuit The drive generates an indication as defined in parameter 3025 STO OPERATION For the description of the warning see chapter Fault tracing Give a start command to verify that the STO function blocks the drive s operation The drive displays a warning The motor should not start Close the STO circuit Reset any active faults Restart the drive and check that the motor runs nor...

Page 424: ...er isolating the drive from the main supply WARNING With permanent magnet motors only In case of a multiple IGBT power semiconductor failure the drive system can produce an alignment torque which maximally rotates the motor shaft by 180 p degrees regardless of the activation of the Safe torque off function p denotes the number of pole pairs Notes If a running drive is stopped by using the Safe tor...

Page 425: ... safety function Regardless of the mode of operation high or low demand as defined in IEC 61508 EN IEC 62061 IEC 61511 and EN ISO 13849 1 it is a good practice to check the operation of the safety function at least once a year Do the test as described in section Acceptance test procedure on page 423 The person responsible for the design of the complete safety function should also note the Recommen...

Page 426: ...re not in the same state a fault reaction function is performed and the drive trips on an STO hardware failure fault An attempt to use the STO in a non redundant manner for example activating only one channel will trigger the same reaction For the indications generated by the drive see chapter Fault tracing and for details on directing fault and warning indications to an output on the control unit...

Page 427: ...3x 07A5 2 R1 3 3 6 20E 09 1 91 10 4 65E 04 03x 09A8 2 R2 3 3 6 16E 09 1 92 10 4 61E 04 03x 13A3 2 R2 3 3 6 16E 09 1 92 10 4 61E 04 03x 17A6 2 R2 3 3 6 16E 09 1 92 10 4 61E 04 03x 24A4 2 R3 3 3 6 16E 09 1 92 10 4 62E 04 03x 31A0 2 R4 3 3 6 16E 09 1 93 10 4 62E 04 03x 46A2 2 R4 3 3 6 16E 09 1 93 10 4 62E 04 3 phase UN 380 480 V 380 400 415 440 460 480 V 03x 01A2 4 R0 3 3 6 16E 09 1 92 10 4 61E 04 03...

Page 428: ...2 R1 e 80 3419 90 3 3 3 03x 07A5 2 R1 e 80 3419 90 3 3 3 03x 09A8 2 R2 e 80 3491 90 3 3 3 03x 13A3 2 R2 e 80 3491 90 3 3 3 03x 17A6 2 R2 e 80 3491 90 3 3 3 03x 24A4 2 R3 e 80 3488 90 3 3 3 03x 31A0 2 R4 e 80 3486 90 3 3 3 03x 46A2 2 R4 e 80 3486 90 3 3 3 3 phase UN 380 480 V 380 400 415 440 460 480 V 03x 01A2 4 R0 e 80 3491 90 3 3 3 03x 01A9 4 R0 e 80 3491 90 3 3 3 03x 02A4 4 R1 e 80 3491 90 3 3 3...

Page 429: ...5 The analysis is based on an assumption that one failure occurs at one time No accumulated failures have been analyzed STO reaction time shortest detectable break 10 microseconds STO response time 2 ms typical 5 ms maximum Fault detection time Channels in different states for longer than 200 ms Fault reaction time Fault detection time 10 ms STO fault indication parameter 3025 delay 200 ms STO war...

Page 430: ...nt interval under stated conditions PFD IEC 61508 Probability of failure on demand PFH IEC 61508 Probability of dangerous failures per hour PL EN ISO 13849 1 Performance level Levels a e correspond to SIL SC IEC 61508 Systematic capability SFF IEC 61508 Safe failure fraction SIL IEC 61508 Safety integrity level 1 3 SILCL EN 62061 Maximum SIL level 1 3 that can be claimed for a safety function or s...

Page 431: ...sing permanent magnet synchronous motors PMSMs In addition some hints are given for tuning the motor control performance Setting the parameters With PMSMs special attention must be paid on setting the motor nominal values correctly in parameter group 99 START UP DATA It is always recommended to use vector control If the nominal back emf of the motor is not available a full ID run should be perform...

Page 432: ...set 309 V here Sometimes the value is given as the peak value In this case divide the value by the square root of 2 1 41 Note It is recommended to use the back emf voltage If it is not used a full ID run must be performed 9906 MOTOR NOM CURR Rated current of the motor Do not use the peak value 9907 MOTOR NOM FREQ Rated electrical frequency of the motor If the frequency is not given in the motor ra...

Page 433: ...s satisfactory If the application becomes unstable divide the last gain value by 2 and you have reached rather robust speed controller tuning Note It is recommended to use encoder feedback if accurate torque control high torque production or sustained operation is required at low speeds below 20 of the motor nominal speed Adjusting motor speed estimation gain in case of an over current failure The...

Page 434: ...434 Appendix Permanent magnet synchronous motors PMSMs ...

Page 435: ...ntacts can be found by navigating to www abb com searchchannels Product training For information on ABB product training navigate to new abb com service training Providing feedback on ABB Drives manuals Your comments on our manuals are welcome Navigate to new abb com drives manuals feedback form Document library on the Internet You can find manuals and other product documents in PDF format on the ...

Page 436: ...3AUA0000066143 Rev D EN EFFECTIVE 2018 01 01 Contact us www abb com drives www abb com drivespartners ...

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