GE IC3645SR3R404P2 Installation And Operation Manual page 44

DIAGNOSTIC STATUS CODES
SX TRANSISTOR CONTROL
TRACTION
DESCRIPTION OF STATUS
STATUS CODE
Both controls will display status codes
-2XX
in the -2xx series, i.e. -201 to -299,
indicating a status code mismatch.
MEMORY RECALL
NO
SYMPTOM
Control will not operate.
Circuits valid
for
POSSIBLE CAUSE
Traction
Slave control has experienced a fault,
Controller
while the master control attempts to
operate normally.
•=
TRACTION
DESCRIPTION OF STATUS
STATUS CODE
Both controls will display status codes
-3XX
in the -3xx series, i.e. -301 to -399,
indicating a status code mismatch.
MEMORY RECALL
NO
SYMPTOM
Control will not operate.
Circuits valid
for
POSSIBLE CAUSE
Traction
Master control has experienced a fault,
Controller
while the slave control attempts to
operate normally.
•=
CORRECTIVE ACTIONS
Resolve the corresponding fault
indicated by the last two digits of
the status code which has
occurred in the slave control.
CORRECTIVE ACTIONS
Resolve the corresponding fault
indicated by the last two digits of
the status code which has
occurred in the master control.
CAUSE OF STATUS INDICATION
This status code will be displayed in both the master
and the slave controls, indicating a fault has occurred
in the slave control only.
TROUBLE-SHOOTING DIAGRAM
Example:
Both controls exhibit a -201 status code. The fault, as
defined by status code -01 (missing seat switch or
deadman switch signal), has occurred only with the
slave control. However, neither control will operate,
and both will continue to indicate the -201 status
code, until the slave control fault has been cleared.
CAUSE OF STATUS INDICATION
This status code will be displayed in both the master
and the slave controls, indicating a fault has occurred
in the master control only.
TROUBLE-SHOOTING DIAGRAM
Example:
Both controls exhibit a -301 status code. The fault, as
defined by status code -01 (missing seat switch or
deadman switch signal), has occurred only with the
master control. However, neither control will operate,
and, both will indicate the -301 status code, until the
master control fault has been cleared.
Page 44
July 1999