GE IC3645SR4W606MC2 Installation And Operation Manual page 31

DIAGNOSTIC STATUS CODES
SX TRANSISTOR CONTROL
TRACTION
DESCRIPTION OF STATUS
STATUS CODE
Motor field current is high on start up in
-24
the forward direction.
MEMORY RECALL
NO
SYMPTOM
Control will not operate.
Circuits valid
for
POSSIBLE CAUSE
Traction
Defective control.
•
Replace controller unit.
Controller
TRACTION
DESCRIPTION OF STATUS
STATUS CODE
Control's power supply is less than 10
-27
Volts DC.
MEMORY RECALL
YES
SYMPTOM
Line contactor opens and closes, then can
Circuits valid
only be closed by opening and closing the
for
key switch.
Traction
POSSIBLE CAUSE
Controller
Discharged Battery
• Check battery to insure proper state of
charge. Voltage may be dropping below
10 Volts DC under load.
Loose connection at P1.
• Insure that the wire connection at P1 is
tight.
Defective control.
•
Replace controller unit.
CORRECTIVE ACTIONS
CORRECTIVE ACTIONS
CAUSE OF STATUS INDICATION
This status code will be displayed when the current
draw in the motor field is too high at start up in the
forward direction.
TROUBLE-SHOOTING DIAGRAM
NO GRAPHIC FOR THIS
STATUS CODE
CAUSE OF STATUS INDICATION
This status code will be displayed when the control's
power supply is less than 10 volts.
TROUBLE-SHOOTING DIAGRAM
FU3
FU5
+
-
NEG
Page 31
KEY
SWITCH
P1 P2
September 2004