GE IC3645SR7T405T5 Installation And Operation Manual page 28

DIAGNOSTIC STATUS CODES
IT TRANSISTOR CONTROL
TRACTION
STATUS CODE
Armature transistor did not turn off
-44
properly.
MEMORY RECALL
YES
SYMPTOM
Line contactor opens and closes, then
Circuits valid
can only be closed by opening and
for
closing the key switch.
Traction
Controller
POSSIBLE CAUSE
Defective control.

TRACTION
STATUS CODE
Armature transistor did not turn on
-45
properly.
MEMORY RECALL
YES
SYMPTOM
Control will not operate.
Circuits valid
for
POSSIBLE CAUSE
Traction
Defective control.
Controller

DESCRIPTION OF STATUS
CORRECTIVE ACTIONS
Replace controller unit.
DESCRIPTION OF STATUS
CORRECTIVE ACTIONS
Replace controller unit.
CAUSE OF STATUS INDICATION
This status code will be displayed when, during
control operation, the armature transistor fails to turn
off. This will result in a PMT condition
TROUBLE-SHOOTING DIAGRAM
NO GRAPHIC FOR THIS STATUS CODE
CAUSE OF STATUS INDICATION
This status code will be displayed when, during
control operation, the armature transistor fails to turn
on properly. This will result in a PMT condition
TROUBLE-SHOOTING DIAGRAM
NO GRAPHIC FOR THIS STATUS CODE
Page 28
April 2012