TM 9-6115-729-24
0085
REPROGRAMMING OR VERIFYING GSC SETPOINTS - Continued
Table 4. 100 kW OP5-0 Engine/Generator Setpoint Programming - Continued.
120/208
240/416
FACTORY
60Hz
60 Hz
(50 Hz) 8
(50 Hz)
DESCRIPTION
RANGE OF VALUES
DEFAULT
P009 Number of Ring Gear
95 to 350 teeth in increments of
136
156
156
Teeth: Number of teeth on the
one tooth.
ring gear of the engine. Used
by GSC to determine engine
speed.
P010 Engine Overspeed:
500 to 4330 rpm in increments of
2120 rpm
2120 rpm
2120 rpm
Engine speed used by GSC to
10 rpm.
declare that an engine
overspeed fault exists. The
engine overspeed setpoint (for
all 60 Hz applications) is 1.18
times rated speed.
P011 Crank Terminate
100 to 1000 rpm in increments of
400 rpm
400 rpm
400 rpm
Speed: Engine speed used by
10 rpm.
GSC to disengage starting
motor during engine cranking.
P012 Oil Step Speed:
400 to 1800 rpm in increments of
1350 rpm
1350 rpm
1350 rpm
Engine speed used by GSC
10 rpm
for distinguishing between
rated speed and idle speed
when a low oil pressure fault
exists.
34 to 420 kPa (5 to 61 psi) in
205 kPa
26 psi
26 psi
P013 Low Oil Pressure
increments of 1
(30 psi)
Shutdown at Rated Speed: Oil
pressure used by GSC to
declare that a low oil pressure
shutdown fault exists with
engine at rated speed (the
engine speed must have
exceeded the oil step speed
for nine seconds). 2
____________
2
When oil pressure drops to within 34 kPa (5 psi) of the P013 or P014 setpoint, GSC issues a low oil pressure
alarm.
8
Setpoints to be changed from factory defaults to 100 TQG setpoints at switch gear supplier.
0085-14
