ABB ACS880-07 User Manual
Hide thumbs
Also See for ACS880-07:
- Hardware manual (344 pages) ,
- User manual (74 pages) ,
- Firmware instructions (664 pages)
Related Manuals for ABB ACS880-07
Summary of Contents for ABB ACS880-07
- Page 1 — OPTIONS FOR ABB DRIVES Prevention of unexpected start-up (option +Q950) for ACS880-07/07LC/17/17LC/37/37LC drives User's manual...
- Page 3 Prevention of unexpected start-up (option +Q950) for ACS880-07/07LC/17/17LC/37/37LC drives User's manual Table of contents 1. Safety instructions 4. Electrical installation 7. Start-up and validation test 3AUA0000145922 Rev H EFFECTIVE: 2020-09-30...
-
Page 5: Table Of Contents
Table of contents 5 Table of contents 1 Safety instructions Contents of this chapter ................Use of warnings and notes ............... Instructions for functional safety circuits ............Electrical safety precautions ..............2 Introduction to the manual Contents of this chapter ................Applicability .................. - Page 6 6 Table of contents Resetting the safety function ..............7 Start-up and validation test Contents of this chapter ................Validation of the safety functions ..............Competence ..................Validation procedure ................Validation test reports ................Start-up and validation test ............... 8 Maintenance Contents of this chapter ................
-
Page 7: Safety Instructions
Safety instructions 7 Safety instructions Contents of this chapter This chapter contains the safety instructions which you must obey when you install, operate and do maintenance on the safety functions of a drive. Use of warnings and notes Warnings tell you about conditions which can cause injury or death, or damage to the equipment. -
Page 8: Instructions For Functional Safety Circuits
8 Safety instructions Instructions for functional safety circuits This manual does not contain the complete safety instructions of the drive. It only includes the instructions related to the scope of this manual. Only a qualified electrical professional who has sufficient knowledge about functional, machine, and process safety is permitted to install, start up and maintain the safety circuit. -
Page 9: Electrical Safety Precautions
Safety instructions 9 Electrical safety precautions These electrical safety precautions are for all personnel who do work on the drive, motor cable or motor. WARNING! Obey these instructions. If you ignore them, injury or death, or damage to the equipment can occur. If you are not a qualified electrical professional, do not do installation or maintenance work. -
Page 11: Introduction To The Manual
This chapter also contains a quick reference guide for implementing a safety system. Applicability This manual is applicable to ACS880-07/07LC/17/17LC/37/37LC drives which have the option: Prevention of unexpected start-up with STO, with FSO (option +Q950). Required versions with the FSO-12 module: •... -
Page 12: Exclusion Of Liability
Exclusion of liability ABB is not responsible for the implementation, verification and validation of the overall safety system. It is the responsibility of the system integrator (or other party) who is responsible for the overall system and system safety. - Page 13 Delivered with the drive Safety data report (if the safety circuit is different from the default design) www.abb.com/drives/documents for all manuals on the Internet. ACS880-07 (45 to 710 kW) manuals ACS880-07 (560 to 2800 kW) ACS880-07LC manuals manuals ACS880-17 (45 to 400 kW) manuals...
-
Page 14: Terms And Abbreviations
14 Introduction to the manual Terms and abbreviations Term Description Cat. Classification of the safety-related parts of a control system in respect of their resistance to faults and their subsequent behavior in the fault condition, and which is achieved by the structural arrangement of the parts, fault detection and/or by their reliability. The categories are: B, 1, 2, 3 and 4. -
Page 15: Option Description
The option +Q950 uses the FSO-12 safety functions module (option +Q973) or the FSO-21 safety functions module (option +Q972) for the Prevention of unexpected start-up (POUS) safety function. ABB installs the FSO module to the drive and sets default parameter values for the option at the factory. -
Page 16: Summary Of Wirings And Settings
• The digital input of the FSO module to which the POUS switch is connected, is selected as the input for the POUS request. This is an FSO module parameter that ABB sets at the factory. The user must check the setting at the start-up. -
Page 17: Operation Principle
Option description 17 Operation principle Time scheme ￭ This time scheme diagram illustrates the operation of the POUS function. This safety function uses the POUS function of the FSO module. For more information, see the FSO module user’s manual. Motor speed Time POUS switch (POUS request) -
Page 18: Operation Principle Diagram
18 Option description Operation principle diagram ￭ This diagram shows the connections of an FSO module (without the safety encoder interface). The figure shows a simplified operation principle. For a more detailed description, refer to the circuit diagrams delivered with the drive. -A41 -T11.x XSTO... -
Page 19: Fault Reaction Function
Option description 19 Step Operation The FSO module [A68] de-energizes the Safe torque off (STO) inputs on the inverter control unit [A41], which activates the drive STO function. The drive shows an indication. The POUS indication lamp [P] comes on. The user cannot start the motor while the drive STO is active. -
Page 21: Electrical Installation
[X957] is connected to the extension terminal block [X68]. ABB installs the FSO module and the wiring between the FSO module and the drive and user interface at the factory. The FSO module has double terminals for the connection of... - Page 22 In this case, the safety data that ABB has calculated for the function is not valid. Note: The safety circuit design can be different when modified according to the customer's safety requirements.
-
Page 23: Parameter Settings
IEC 61508-1 clause 6. In this context, the person must have expertise and knowledge of functional safety, the safety functions and the configuration of the FSO module. ABB has training courses on the FSO module. FSO module parameter settings The default parameter values shown below are example values for the safety function described in this manual. -
Page 24: General Parameters
24 Parameter settings Note: The FSO module has a factory reset button. The factory reset button clears the configuration and sets the parameters to the factory default values. These values are not the same as the pre-set values in an FSO module that was ordered as an option (with a plus code). -
Page 25: Parameters For The Sto Function
For more information, see the FSO module user's manual. For option +Q950, ABB sets this parameter to value Immediate STO at the factory. Ad- just the default value when necessary. Parameters for the POUS function ￭... - Page 26 POUS.11 POUS input DI X113:3 & X114:3 Sets the digital input that is connected to the POUS input. For option +Q950, ABB has configured the POUS request signal to these digital inputs at the factory. POUS.13 POUS delay for com-...
-
Page 27: Drive Parameter Settings
Fault/Fault, Fault/Warning, or Fault/Event. If you use these settings, the drive will trip on a fault each time that the FSO module activates the drive STO function. 1) Value set by ABB at the factory for the default design. -
Page 29: Use Of The Safety Function
1. Set the POUS switch [S] to the closed position. 2. If necessary, reset faults from the drive. A manual acknowledgement is not necessary after you deactivate the POUS function. ABB sets the acknowledgement method for the POUS function to automatic at the factory. -
Page 31: Start-Up And Validation Test
Start-up and validation test 31 Start-up and validation test Contents of this chapter This chapter describes the start-up, validation test procedure, and validation of the safety function. Validation of the safety functions You must do a validation test to validate the correct operation of safety functions. Competence ￭... -
Page 32: Validation Test Reports
32 Start-up and validation test • you must document all validation tests • you must sign and store the validation test report for further reference. Validation test reports ￭ You must store the signed validation test reports in the logbook of the machine. The report must include, as required by the referred standards: •... - Page 33 Note: The FSO safety file is not included in the drive backup process. Validation test ABB recommends that you monitor these signals with the Drive composer PC tool: • 01.01 Motor speed used (rpm) • 01.02 Motor speed estimated (rpm) •...
- Page 34 34 Start-up and validation test Action Deactivate the POUS function: set the POUS switch to the closed position. Note: If the POUS function is in the automatic reset mode, the drive can restart automatically when you deactivate the POUS function. Make sure that the POUS indication lamp goes off and the related warning is no longer shown.
-
Page 35: Maintenance
FSO module parameters, or restore parameters to their factory default values: • Use only ABB-approved spare parts. • Register the change to the change log for the safety circuit. • If parameters were restored to the factory default values: Set the parameters related to the safety function. -
Page 36: Competence
36 Maintenance The person responsible for the design of the complete safety system should also note the Recommendation of Use CNB/M/11.050 published by the European co-ordination of Notified Bodies for Machinery concerning dual-channel safety-related systems with electromechanical outputs: • When the safety integrity requirement for the safety function is SIL 3 or PL e (cat. 3 or 4), the proof test for the function must be done at least every month. -
Page 37: Technical Data
￭ This safety data is valid for the default design of the safety circuit described in this manual. If the final design is different from the default, ABB calculates new safety data and delivers it separately to the customer. The POUS switch is not included in the calculations, because it is not included in the delivery. -
Page 38: Safety Component Types
38 Technical data 3) 4) Drive module SIL / Cat. Mis- frame size SIL- =2a) =5a) sion [1/h] time 6…8×R8i 1.94E- 1.9E-06 4.3E-06 ≥90 20/5/2 3AXD10000097591 J 1) PFH values are according to EN ISO 13849. 2) DC applies for both high and low demand mode of operation. 3) See the Recommendation of Use CNB/M/11.050 published by the European coordination of notified bodies for lower T requirement. -
Page 39: Fault Exclusions
Technical data 39 Fault exclusions ￭ Fault exclusions (not considered in the calculations): • short and open circuits in the cables of the safety circuit • short and open circuits in the cabinet terminal blocks of the safety circuits. Operation delays ￭... -
Page 40: Compliance With The European Machinery Directive
40 Technical data Compliance with the European Machinery Directive The drive is an electronic product which is covered by the European Low Voltage Directive. However, the drive internal safety function of this manual is in the scope of the Machinery Directive as a safety component. -
Page 41: Further Information
Product and service inquiries Address any inquiries about the product to your local ABB representative, quoting the type designation and serial number of the unit in question. A listing of ABB sales, support and service contacts can be found by navigating to www.abb.com/searchchannels. - Page 42 3AUA0000145922H © Copyright 2020 ABB. All rights reserved. Specifications subject to change without notice.