Woodward GCP-30 Series - Page 4

Manual 37365A GCP-30 Series Packages - Genset Control
Page 4/179 © Woodward
Measuring .............................................................................................................................................. 24
Rated Frequency ......................................................................................................................... 24
Potential Transformers (Voltage Transformers) .......................................................................... 24
Rated Voltage .............................................................................................................................. 26
Generator Current ....................................................................................................................... 27
Mains Current/Mains Power Measurement ................................................................................. 28
LS 4 Mode (GCP-31: XPD, XPQ) ............................................................................................... 31
Measurement Units ..................................................................................................................... 31
Password Configuration .............................................................................................................. 32
Controller ............................................................................................................................................... 33
Analog Controller Outputs (BPQ, XPQ) ...................................................................................... 34
Real Power Controller, Set Point Values .................................................................................... 37
Table Of Set Point Values ........................................................................................................... 38
Frequency Controller ................................................................................................................... 39
Voltage Controller ........................................................................................................................ 43
Power Factor Controller .............................................................................................................. 47
Real Power Controller ................................................................................................................. 49
Load and/or var Sharing .............................................................................................................. 53
Automatic ............................................................................................................................................... 57
Load Management ...................................................................................................................... 57
Stop Of The Engine At Mains Failure [GCP-31] ......................................................................... 66
Interface ....................................................................................................................................... 67
Breaker .................................................................................................................................................. 68
Functional Description ................................................................................................................. 68
Breaker Logic .............................................................................................................................. 74
Start/Stop Ramp, Open GCB With F2 Alarm .............................................................................. 81
GCB/MCB Pulse/Continuous Pulse ............................................................................................ 82
Open/Close GCB ......................................................................................................................... 84
Synchronization ........................................................................................................................... 85
Synchronization Time Monitoring ................................................................................................ 86
Dead Bus Start ............................................................................................................................ 87
Breaker Monitoring ...................................................................................................................... 88
Mains Decoupling ........................................................................................................................ 89
Emergency Power (AMF) (GCP-32; GCP-31: XPD, XPQ) ................................................................... 91
Emergency Power With Breaker Logic "PARALLEL" ................................................................. 92
Emergency Power With Breaker Logic "OPEN TRANSIT." ........................................................ 92
Emergency Power With Breaker Logic "CLOSED TRANSIT." ................................................... 93
Emergency Power With Breaker Logic "INTERCHANGE" ......................................................... 93
Emergency Power With Breaker Logic "EXTERNAL" ................................................................. 93
Emergency power With MCB Malfunction................................................................................... 94
Emergency Power Operation; Parameters ................................................................................. 94
Protection ............................................................................................................................................... 95
Generator Power Monitoring ....................................................................................................... 95
Mains Power Monitoring .............................................................................................................. 97
Generator Overload Monitoring ................................................................................................... 98
Generator Reverse/Reduced Power Monitoring ......................................................................... 99
Unbalanced Load Monitoring .................................................................................................... 100
Independent Time-Overcurrent Monitoring ............................................................................... 101
Generator Frequency Monitoring .............................................................................................. 103
Engine Overspeed Monitoring ................................................................................................... 103
Generator Voltage Monitoring ................................................................................................... 104
Mains Frequency Monitoring ..................................................................................................... 105
Mains Voltage Monitoring .......................................................................................................... 106
Phase/Vector Shift Monitoring dϕ/dt ......................................................................................... 107
Mains Settling Time ................................................................................................................... 108
Battery Voltage Monitoring ........................................................................................................ 109
Time Of Active Horn .................................................................................................................. 109