Woodward EGCP-1 User Manual

Manual 26059 EGCP-1 Engine Generator Control Package
Woodward i
Contents
CHAPTER 1. GENERAL INFORMATION...........................................................................1
Introduction..........................................................................................................................1
Declaration of Incorporation ................................................................................................1
Control Options ...................................................................................................................1
Control Part Numbers..........................................................................................................1
CHAPTER 2. ELECTROSTATIC DISCHARGE AWARENESS..........................................3
CHAPTER 3. CONTROL OVERVIEW ................................................................................5
Introduction..........................................................................................................................5
Operator Interface ...............................................................................................................7
CHAPTER 4. SOFTWARE OVERVIEW..............................................................................9
Introduction..........................................................................................................................9
Navigation of Menus and Setpoints.....................................................................................9
Status Screens..................................................................................................................11
Tuning Screens .................................................................................................................19
CHAPTER 5. CONTROL FEATURES AND FUNCTIONS................................................61
Engine Control...................................................................................................................61
Engine Protection..............................................................................................................61
Generator Voltage and Reactive Load Control..................................................................61
Generator Protection.........................................................................................................61
Mains Sensing...................................................................................................................62
Synchronizing....................................................................................................................62
Load Control......................................................................................................................62
Sequencing .......................................................................................................................62
Engine Cranking................................................................................................................63
Generator Voltage Control ................................................................................................64
Generator Load Control.....................................................................................................65
Automatic Generator Loading Functions...........................................................................70
Synchronizer Description ..................................................................................................73
Generator Sequencing ......................................................................................................81
Inter-control Communications (RS-485 Network)..............................................................90
Remote Control/Monitoring (RS-422)................................................................................92
CHAPTER 6. CALIBRATION OF CONTROL INPUTS AND OUTPUTS ..........................93
Introduction........................................................................................................................93
Calibration of Generator PTs and CTs ..............................................................................94
Calibration of the Bus PT ..................................................................................................97
Speed Bias Output ............................................................................................................98
Voltage Bias Output ..........................................................................................................99
CHAPTER 7. GENERAL STARTUP INSTRUCTIONS ...................................................101
Before Starting the Generator Set...................................................................................101
Sequence of Startup and Checking Parameters.............................................................102
Loading the Generator Set..............................................................................................102
CHAPTER 8. TROUBLESHOOTING..............................................................................107
Control Hardware and I/O................................................................................................107
Engine Control/Sensing Parameters...............................................................................108
Synchronization...............................................................................................................109
Breaker Close/Open Control ...........................................................................................110
Real Load Control ...........................................................................................................111
Reactive Load Control.....................................................................................................112
Sequencing .....................................................................................................................113
Mains/Bus Sensing..........................................................................................................114
Communications..............................................................................................................114

Woodward EGCP-1 Specifications

General

Brand	Woodward
Model	EGCP-1
Category	Portable Generator
Language	English