Firmware Manual ACS850 Standard Control Program

1 ACS850 Firmware ManualACS850 Standard Control ProgramList of related manualsYou can find manuals and other product documents in PDF format on the Internet. See section Document library on the Internet on the inside of the back cover. For manuals not available in the Document library, contact your local ABB hardware manuals and guidesCode (English) ACS850 -04 Drive Modules ( to 45 kW) Hardware Manual3 AUA0000045496 ACS850 -04 Drive Modules ( to 45 kW) Quick Installation Guide3 AUA0000045495 ACS850 -04 Drive Modules (55 to 200 kW, 60 to 200 hp) Hardware Manual3 AUA0000045487 ACS850 -04 Drive Modules (55 to 200 kW, 60 to 200 hp) Quick Installation Guide3 AUA0000045488 ACS850 -04 Drive Modules (200 to 500 kW, 250 to 600 hp) Hardware Manual3 AUA0000026234 ACS850 -04 Drive Modules (160 to 560 kW, 200 to 700 hp) Hardware Manual3 AUA0000081249 Drive Firmware manuals and guidesACS850 Standard Control Program Firmware Manual3 AUA0000045497 ACS850 Standard Control Program Quick Start-up Guide3 AUA0000045498 ACS850 -04 drives with SynRM motors (option +N7502)

2 Supplement3 AUA0000123521 Option manuals and guidesApplication programming for ACS850 and ACQ810 drives application guide3 AUA0000078664 ATEX-certified Safe disconnection function for ACS850 drives (+Q971) application guide3 AUA0000074343 Common DC configuration for ACS850 -04 drives application guide3 AUA0000073108 Safe torque off function for ACSM1, ACS850 and ACQ810 drives application guide3 AFE68929814 Manuals and quick guides for I/O extension modules, fieldbus adapters, ManualACS850 Standard Control Program3 AUA0000045497 Rev IENEFFECTIVE: 2014-01-22 2014 ABB Oy. All Rights of contentsTable of contents 5 Table of contents1. About the manualWhat this chapter contains .. 11 Compatibility .. 11 Safety instructions .. 11 Reader .. 11 Contents .. 12 Related manuals .. 12 Terms and abbreviations .. 122. The ACS850 Control panelWhat this chapter contains.

3 15 Features .. 15 Installation .. 16 Mechanical installation .. 16 Electrical installation .. 16 Layout .. 17 Status line .. 18 Operating instructions .. 19 Basics of operation .. 19 List of tasks .. 20 Help and panel version Any mode .. 21 Basic operations Any mode .. 22 Output mode .. 23 Parameters .. 25 Assistants .. 32 Changed Parameters .. 33 Fault Logger .. 35 Time & Date .. 37 Parameter Backup .. 39I/O Settings .. 47 Reference Edit .. 49 Drive Info .. 50 Parameter Change Log .. 513. Control locations and operating modesWhat this chapter contains .. 53 Local Control vs. external Control .. 54 Local Control .. 54 External Control .. 55 Operating modes of the drive .. 55 Speed Control mode .. 55 Torque Control mode .. 55 Special Control modes .. 55 Safety6 Table of contents4.

4 Program featuresWhat this chapter contains .. 57 Drive configuration and programming .. 57 Programming via parameters .. 58 Application programming .. 58 Control interfaces .. 59 Programmable analog inputs .. 59 Programmable analog outputs .. 59 Programmable digital inputs and outputs .. 59 Programmable I/O extensions .. 60 Programmable relay outputs .. 60 Fieldbus Control .. 60 Motor Control .. 61 Constant speeds .. 61 Critical speeds .. 61 Speed controller tuning .. 61 Encoder support .. 63 Jogging .. 64 Scalar motor Control .. 65 User-definable load curve .. 66 User-definable U/f curve .. 67 Autophasing .. 68 Flux braking .. 70 Application Control .. 71 Application macros .. 71 Process PID Control .. 71 Mechanical brake Control .. 73 Timers .. 77DC voltage Control .

5 78 Overvoltage Control .. 78 Undervoltage Control .. 78 Voltage Control and trip limits .. 79 Brake chopper .. 80 Safety and protections .. 81 Emergency stop .. 81 Thermal motor protection .. 81 Programmable protection functions .. 84 Automatic fault resets .. 85 Diagnostics .. 85 Signal supervision .. 85 Maintenance counters .. 85 Energy saving calculator .. 86 Load analyzer .. 86 Miscellaneous .. 87 Backup and restore of drive contents .. 87 Data storage parameters .. 89 Drive-to-drive link .. 89 Table of contents 75. Application macrosWhat this chapter contains .. 91 General .. 91 Factory macro .. 92 Default Control connections for the Factory macro .. 93 Hand/Auto macro .. 94 Default Control connections for the Hand/Auto macro .. 95 PID Control macro .. 96 Default Control connections for the PID Control macro.

6 97 Torque Control macro .. 98 Default Control connections for the Torque Control macro .. 99 Sequential Control macro .. 100 Default Control connections for the Sequential Control macro .. 1026. ParametersWhat this chapter contains .. 103 Terms and abbreviations .. 104 Summary of parameter groups .. 105 Parameter listing .. 10701 Actual values .. 10702 I/O values .. 10803 Control values .. 11804 Appl values .. 11906 Drive status .. 12008 Alarms & faults .. 12409 System info .. 12810 Start/stop/dir .. 12911 Start/stop mode .. 13612 Operating mode .. 13913 Analogue inputs .. 14014 Digital I/O .. 14715 Analogue outputs .. 16016 System .. 16719 Speed calculation .. 17020 Limits .. 17421 Speed ref .. 17722 Speed ref ramp .. 17923 Speed ctrl .. 18224 Torque ref .. 19025 Critical speed .. 19126 Constant speeds.

7 19227 Process PID .. 19430 Fault functions .. 19931 Motor therm prot .. 20232 Automatic reset .. 20933 Supervision .. 20934 User load curve .. 21335 Process variable .. 21536 Timed functions .. 2218 Table of contents38 Flux ref .. 22640 Motor Control .. 22742 Mech brake ctrl .. 23044 Maintenance .. 23445 Energy optimising .. 24047 Voltage ctrl .. 24148 Brake chopper .. 24149 Data storage .. 24250 Fieldbus .. 24351 FBA settings .. 24652 FBA data in .. 24753 FBA data out .. 24856 Panel display .. 24857 D2D communication .. 24958 Embedded Modbus .. 25264 Load analyzer .. 25674 Appl programming .. 25990 Enc module sel .. 26091 Absol enc conf .. 26192 Resolver conf .. 26493 Pulse enc conf .. 26494 Ext IO conf .. 26695 Hw configuration .. 26697 User motor par.

8 26699 Start-up data .. 2687. Additional parameter dataWhat this chapter contains .. 275 Terms and abbreviations .. 275 Fieldbus equivalents .. 276 Pointer parameter format in fieldbus communication .. 27632-bit integer value pointers .. 27632-bit integer bit pointers .. 277 Parameter groups .. 279 Parameter groups .. 2838. Fault tracingWhat this chapter contains .. 303 Safety .. 303 How to reset .. 303 Fault history .. 304 Alarm messages generated by the drive .. 305 Fault messages generated by the drive .. 3149. Control through the embedded fieldbus interfaceWhat this chapter contains .. 327 System overview .. 328 Connecting the embedded fieldbus to the drive .. 329 Table of contents 9 Setting up the embedded fieldbus interface .. 330 Setting the drive Control parameters.

9 332 Basics of the embedded fieldbus interface .. 334 Control Word and Status Word .. 335 References .. 335 Actual values .. 335 Data inputs/outputs .. 335 Register addressing .. 335 About the EFB communication profiles .. 337 ABB Drives classic profile and ABB Drives enhanced profile .. 338 Control Word for the ABB Drives profiles .. 338 Status Word for the ABB Drives profiles .. 340 State transition diagram for the ABB Drives profiles .. 342 References for the ABB Drives profiles .. 343 Actual values for the ABB Drives profiles .. 344 Modbus register addresses for the ABB Drives classic profile .. 345 Modbus register addresses for the ABB Drives enhanced profile .. 346 DCU 16-bit profile .. 347 Control and Status words for the DCU 16-bit profile .. 347 Status Word for the DCU 16-bit profile .. 347 State transition diagram for the DCU 16-bit profile.

10 347 References for the DCU 16-bit profile .. 347 Actual signals for the DCU 16-bit profile .. 347 Modbus register addresses for the DCU 16-bit profile .. 348 DCU 32-bit profile .. 349 Control and Status words for the DCU 32-bit profile .. 349 Status word for the DCU 32-bit profile .. 349 State transition diagram for the DCU 32-bit profile .. 349 References for the DCU 32-bit profile .. 350 Actual signals for the DCU 32-bit profile .. 351 Modbus register addresses for the DCU 32-bit profile .. 352 Modbus function codes .. 353 Modbus exception codes .. 35410. Control through a fieldbus adapterWhat this chapter contains .. 355 System overview .. 356 Setting up communication through a fieldbus adapter module .. 357 Setting the drive Control parameters .. 359 Basics of the fieldbus adapter interface .. 360 Control Word and Status Word.