GAC EEG6550 Series Manual - Halaman 10
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12
FAULT CODES
coDe
1
Actuator over current (continuous)
Loss of speed signal (inc/dec in speed by more than
2
64 Hz in 4 ms, 16 K Hz/s)
Over speed (speed exceeds OVER SPEED setting
3
for 12 ms)
Variable Speed settings are reversed. V.SPEED is
203
lower than SPEED.
No potentiometer/signal detected on variable speed
206
input when VSPD enabled.
241
New software loaded. Configuration not compatible.
Software loaded on incompatible hardware.
251
307
FLCU / NLCU Setting invalid
For all other codes, note the condition and contact GAC. The WARNING indicator will blink and failures
ImPorTanT
will cause a system shut down.
13
J1939 CAN INFO
Data transmitted on the j1939 Bus:
PGn
61443
Variable Speed (SPN91) / Load Input (SPN92)
61444
Engine Speed (SPN190)
64914
Operating State (SPN3543) / Shutdown Request
(SPN3607)
65216
Service Information (SPN916)
65252
Fault Condition (SPN2814)
65253
Engine Run Time (SPN247)
65271
Battery Voltage (SPN158)
aDvanceD menU ParameTerS (confIGUraBle)
caUSe
DefInITIon
effecT
Actuator turned off for 30 s.
WARNING indicator blinks then system shutdown
WARNING and OVER SPEED indicators blink
then system shutdown.
WARNING indicator blinks, speed set to V.SPEED
setting, variable speed input unresponsive.
WARNING indicator blinks, speed set to SPEED
setting.
Default configuration used.
WARNING indicator blinks then System shut-
down.
Load calculation done with 0.5 & 4.0 amp values
0 - 100 %
0 - 100 %
Stopped, Starting, Running, Post-Run
Service Time, +/- 20,000 Hours
Engine Alarm Output Command Status, No Shutdown Requested
(SPN1110)
0 - 65,500 Hours
0 - 64 V DC
EEG6550 Enhanced Electronic Governor 5-2020-A1
10
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cUSTomer acTIon
Check actuator wiring.
Check speed pickup.
Check fuel system as well as
OVER SPEED, SPEED, and
V.SPEED
Flip V.SPEED and SPEED
settings.
Check potentiometer wiring.
Reset configuration.
Return unit to GAC
Adjust NLCU / FLCU
noTeS
PIB1118