Woodward QuickTrip User Manual

Manual 26815 QuickTrip Electro-Hydraulic Trip Block Assembly
Woodward 1
Contents
W ARNINGS AND N OTICES .............................................................................................................. 4
E LECTROSTATIC D ISCHARGE A WARENESS .................................................................................... 5
R EGULATORY C OMPLIANCE .......................................................................................................... 6
C HAPTER 1. G ENERAL I NFORMATION ............................................................................................. 9
Introduction.................................................................................................................................................... 9
Construction ................................................................................................................................................ 11
C HAPTER 2. S PECIFICATIONS ...................................................................................................... 14
Physical and Performance Specifications ................................................................................................... 14
Environmental Specifications ...................................................................................................................... 14
Electrical Specifications .............................................................................................................................. 14
Hydraulic Specifications .............................................................................................................................. 14
Functional Block Diagram ........................................................................................................................... 17
Hydraulic Schematic ................................................................................................................................... 18
Outline Dimensions and Installation Features ............................................................................................ 19
C HAPTER 3. I NSTALLATION ......................................................................................................... 23
Receiving Instructions ................................................................................................................................. 23
Unpacking Instructions ................................................................................................................................ 23
Installation Instructions ................................................................................................................................ 24
C HAPTER 4. O PERATION ............................................................................................................. 35
Operating QuickTrip .................................................................................................................................... 35
Valve Position Feedback ............................................................................................................................. 37
Special Ambient Temperature Considerations ........................................................................................... 38
C HAPTER 5. R EPAIR AND T ROUBLESHOOTING .............................................................................. 39
General ........................................................................................................................................................ 39
Hardware Replacement .............................................................................................................................. 40
Troubleshooting .......................................................................................................................................... 42
C HAPTER 6. S AFETY M ANAGEMENT ............................................................................................ 47
Product Variations Certified ........................................................................................................................ 47
Safe State.................................................................................................................................................... 47
SIL Specifications ........................................................................................................................................ 47
Failure Rate Data ........................................................................................................................................ 48
Limitations ................................................................................................................................................... 49
Management of Functional Safety .............................................................................................................. 49
Restrictions.................................................................................................................................................. 50
Competence of Personnel........................................................................................................................... 50
Operation and Maintenance Practice .......................................................................................................... 50
Installation and Site Acceptance Testing .................................................................................................... 50
Functional Testing after Initial Installation ................................................................................................... 50
Functional Testing after Changes ............................................................................................................... 50
Proof Testing (Full Functional Test) ............................................................................................................ 50
Diagnostic Testing (On-Line Test) .............................................................................................................. 52
C HAPTER 7. P RODUCT S UPPORT AND S ERVICE O PTIONS ............................................................. 53
Product Support Options ............................................................................................................................. 53
Product Service Options ............................................................................................................................. 53
Returning Equipment for Repair ................................................................................................................. 54
Replacement Parts ...................................................................................................................................... 55
Engineering Services .................................................................................................................................. 55
Contacting Woodward’s Support Organization ........................................................................................... 55
Technical Assistance .................................................................................................................................. 56
Released

Woodward QuickTrip Specifications

General

Brand	Woodward
Model	QuickTrip
Category	Control Unit
Language	English