Woodward EGCP-2 - Figure 3-23. Current Goes to 152 Amps, an Alarm or Shutdown will be Received; Figure 3-24. Reverse Power

EGCP-2 Engine Generator Control Package Manual 26086
42 Woodward
Configuration
Overcurrent Level = 160 Amps
Rated Current = 144 Amps
Overcurrent Delay = 10 Seconds
Amp/Seconds = 160
160
Time (seconds)
Current
(per phase)
Overcurrent Trip Zone
152
144
160 Amp
•
Seconds
0
10 20
Figure 3-23. Current goes to 152 Amps, an Alarm or Shutdown will be received
in 20 seconds
Reverse Power Level (numeric)
• Reverse Power Condition begins when sensed KW on generator goes
negative. Reverse Power Trip levels depend upon amplitude and duration of
reverse power condition.
Reverse Power Delay (numeric)
• Reverse Power also uses an inverse time function.
Minimum Reverse Pwr (numeric)
• Minimum Reverse Power Level which can trigger a reverse power alarm
condition. Reverse power levels below this setpoint will not cause a reverse
power alarm condition, regardless of duration. When the reverse power
level exceeds this setting, the Reverse power Delay begins, and the
accumulation of the reverse power amplitude is monitored by the control.
KW
+
0
KW
-
Reverse Power
Time
Reverse Power
Level
Reverse
Power
Delay Start
Min
Rev
Power
Figure 3-24. Reverse Power