244
Controller detected 5 consecutive failures to open the car doors.
Verify the Door Open Limit (DOL) input goes off when doors fully open.
Verify that the time it takes for the doors to open is less than the timeout specified by
MAIN MENU | SETUP | DOOR SETUP | DOOR TIMEOUT OPEN.
Pump motor not coming on in up direction
Caused by any fault that prevents a hydraulic controller from running the pump motor. This
fault will be accompanied by an alarm code specifying one of the following problems:
Low Oil Input
Motor Thermostat
Motor Limit Timeout
Battery Lowering
Check the status of inputs for Low Oil, Thermostat, and Battery Lowering.
Obsolete. No longer logged.
The M contactor is energized and the Drive Ready relay is not or vice versa.
Check for drive faults. Check for safety string open.
Obsolete. No longer logged.
X-X-{fault code}-0
Feedback from RGM and DZM relays indicate one or both is in the wrong state. 1 = RGM
(off) and DZM (off)
2 = RGM (on) and DZM (off)
3 = RGM (off) and DZM (on)
Check the machine room relays flagged in the extra bytes for proper operation. Replace as
needed.