ABB +Q950 Manuals

ABB +Q950 Manuals

Manuals and User Guides for ABB +Q950. We have 1 ABB +Q950 manual available for free PDF download: User Manual

ABB +Q950 User Manual

ABB +Q950 User Manual (40 pages)

Prevention of unexpected start-up option for multidrives

Brand: ABB | Category: DC Drives | Size: 1.29 MB

Table of Contents

Table of Contents
5
1 Safety Instructions

7
2 Introduction to the Manual

11
- Contents of this Chapter
  11
- Applicability
  11
- Target Audience
  12
- Exclusion of Liability
  12
- Quick Reference Guide for Taking a Safety Function into Use
  12
- Related Manuals
  12
- Terms and Abbreviations
  13
3 Option Description

15
- Contents of this Chapter
  15
- Overview
  15
  - Summary of Wirings and Settings
    16
- Operation Principle
  16
  - Time Scheme
    16
  - Operation Principle Diagram
    17
- Fault Reaction Function
  18
  - FSO Module
    18
  - STO Function in the Inverter Units
    19
- Parameter Settings
  19
  - FSO Module Parameter Settings
    19
    
    General Parameters
    19
    
    Parameters for the STO Function
    20
    
    Parameters for the SSE Function
    21
    
    Parameters for the POUS Function
    21
  - Inverter Unit Parameter Settings
    23
4 Electrical Installation

25
- Contents of this Chapter
  25
- Wiring
  25
5 Use of the Safety Function

27
6 Start-Up and Acceptance Test

29
- Contents of this Chapter
  29
- Validation of the Safety Functions
  29
  - Competence
    29
  - Validation Procedure
    29
  - Acceptance Test Reports
    30
- 30 Start-Up and Acceptance Test
  30
7 Maintenance

33
- Contents of this Chapter
  33
- Safety Circuit Maintenance
  33
- Proof Test Interval
  33
- Competence
  34
- Residual Risk
  34
- Intentional Misuse
  34
- Decommissioning
  34
8 Technical Data

35
- Contents of this Chapter
  35
- Safety Data
  35
  - Safety Data Values
    35
  - Safety Component Types
    35
  - Safety Block Diagrams
    35
  - Relevant Failure Modes
    36
  - Fault Exclusions
    36
  - Operation Delays
    36
- Ambient Conditions
  36
- Related Standards and Directives
  36
- Compliance with the European Machinery Directive
  37
- Further Information
  39

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