Woodward EGCP-2 - Figure 7-6. Generator Start Sequence

Manual 26076 EGCP-2 Engine Generator Control Package
Woodward 99
The following flow diagrams are specific sequences referred to in the preceding
overview flow diagrams:
Generator Start Sequence
Test Input OR
Run With Load Input OR
(Auto Input & LOM)
(Auto & Run with load flag from Master) OR
Energize Preglow Output
Preglow Timer
Expired?
Energize Fuel Solenoid Output
Energize Crank Output
MPU =>
Crank Cutout Speed
?
Crank Timer
Expired?
Increment Crank
Attempt Counter
Start Crank Retry
Delay Timer
Remove Fuel Solenoid Command
Remove Preglow Command
Remove Crank Command
Initialze
Timers,
Counters
Crank Attempt Counter >
Crank Attempt Setpoint
?
Set Crank Fail
Alarm Flag
Set ENGINE RUNNING FLAG = TRUE
Remove Preglow Command
Remove Crank Command
Yes
No
No
No
Yes
Yes
No
Yes
VIS-098
00-04-24
Figure 7-6. Generator Start Sequence