GE IC3645SR3R404P2 Installation And Operation Manual page 24

DIAGNOSTIC STATUS CODES
SX TRANSISTOR CONTROL
TRACTION
DESCRIPTION OF STATUS
STATUS CODE
Battery voltage is too high or control
-16
card is mis-adjusted.
MEMORY RECALL
NO
SYMPTOM
Control will not operate.
Circuits valid
POSSIBLE CAUSE
for
Incorrect control card adjustment
Traction
•= Check Function 15 for proper adjustment for
Controller
battery in use. See Handset instructions for
details. Adjust to proper setting.
Battery over charged or incorrect battery used.
•= Check battery for proper open circuit voltage
per table at right. If voltage is excessive, check
battery charger for proper output voltage.
Check "maximum" battery volts at P1 and NEG.
TRACTION DESCRIPTION OF STATUS
STATUS CODE
Brake pot is out of range.
-17
MEMORY RECALL
YES
SYMPTOM
Control will not auto regen.
Circuits valid
POSSIBLE CAUSE
for
Defective brake pot.
Traction
Controller The 5V supply wire to the brake pot has become
disconnected.
The negative wire to the brake pot has become
disconnected.
The brake pot wiper connection has been lost.
The control is defective.
CORRECTIVE ACTIONS
CORRECTIVE ACTIONS
CAUSE OF STATUS INDICATION
This status code will be displayed when the battery
volts are greater than 2.4 volts per cell at initial key
switch on. See table below.
TROUBLE-SHOOTING DIAGRAM
FU3
+
-
NEG
CAUSE OF STATUS INDICATION
This status code will be displayed when the brake pot
voltage is less than 0.5 volts or greater than 4.0 volts.
TROUBLE-SHOOTING DIAGRAM
P9 P13 P8
BRAKE POT
Page 24
MAXIMUM
NOMINAL
LIMIT VOLTS
BATTERY
AT 2.40 VDC
VOLTAGE
PER CELL
24 28.8
36 43.2
48 57.6
72 86.4
P1
80 96.0
July 1999