Manual 26174 EGCP-2 Engine Generator Control Package
Woodward 73
The “sanity checks” are performed when:
1. Power is cycled
2. Access any Configuration menu by pressing the ENTER key. Pressing
the ENTER key a second time will initiate a sanity check.
If a “sanity check” is present the red Alarm LED will blink on the face of the
control. Access the Alarm/ Event menu and it will say: Program Config Error
Figure 4-17. Program Configuration Error
Items in the Configuration menu that fail the “sanity checks” will be indicated
by a pound sign (#). This pound sign will appear on the far right side of the
items value on the display screen. If any items have a pound sign, the
engine will not be allowed to start and all Alarm and Shutdown conditions
are ignored. At least one of these items must be changed to be within
calculated values (sanity checks) to allow engine, alarm, and shutdown
operations.
The sanity checks are divided into two groups:
o Speed Calculations, pound signs (#) will appear on all items if any test
fails
Number of Poles, Number of Teeth, System Frequency, and
Rated Speed
o Power Calculations, pound signs (#) will appear on all items if any test
fails
Rated kW, Rated kVA, CT Ratio, PT Ratio, Voltage Input, and
Voltage Reference
All items in the Configuration menu must be Committed before engine
operation will be allowed. Uncommitted items will have an asterisk (*) next
to the item’s value on the display screen. Asterisks will appear whenever a
Set Point file is downloaded to an EGCP-2. To commit an item you must
press the ENTER key. Open the Configuration menu and open each item,
then ENTER that item. The asterisk will be gone.
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