The Computer
5-84 Manual # 42-02-1P28 A3
INSPECT DIR SW. FAIL (478) Description: Both Machine Room Inspection UP and DN directions have
been activated at the same time.
INSPECTION INVALID (97) Description: Controller unable to establish proper mode of Inspection.
Fault-bypassed in Construction/Inspection.
System Verifies:
- Mode of Operation = Inspection Invalid
Troubleshooting:
Verify all inspection inputs mechanically and electrically.
INVALID ACCESS ZONE (267) Description: Car has been placed on Inspection Access but is outside the
selected access zone.
If in error:
1. Verify car position.
2. Verify CONFIG 02 > HOISTWAY SETUP > TOP|BOTTOM ACCESS DIS-
TANCE.
3. Verify switch wiring.
INVALID MODE (6) Description: The car is in an invalid operating mode. Appears temporarily
at power up and is immediately replaced with the actual operating mode. If
it appeared during normal operation, a running car would perform an emer-
gency stop and shut down. A stopped car would remain stopped and shut
down. Cannot be bypassed.
System Verifies:
- Mode of Operation = OpModeInvalid or OpModeInspectionInvalid
Troubleshooting:
1. Cycle power to the controller.
2. Contact MCE; possible defective HC-MPU-2-TS board.
IO TERMINAL MAPPING FLT (240) Description: More than one spare input or output are programmed to the
same hardware I/O terminal.
Troubleshooting:
Verify spare inputs and outputs.
LEVELING OVERSPEED (322) Description: A leveling overspeed has been detected. The car will perform
an emergency stop and be removed from service.
Troubleshooting:
Verify landing system connections and configuration (CONFIG2 > System
Control Parameters > Leveling Overspeed).
LLI ANTINUISANCE (251) Description: Informational. The light load anti-nuisance call threshold has
been achieved; additional car calls are being canceled. Self resetting. Can-
not be bypassed.
LOW OIL: FIRE I (62) Description: Hydro Only. Low hydraulic oil level detected and the car is
recalling to the next available lower floor on Fire Phase I. The car will cycle
its doors, then shut down. DOB remains active. Manual reset required. Can-
not be bypassed.
System Verifies:
- Oil Data, Recall Done is not active
- Oil Data = Oil Fire Recall
- Recall Data = Recall LOS
- Mode of Operation = Fire I
LOW OIL: FIRE II (63) Description: Hydro Only. Low hydraulic oil level has been detected and the
car is operating on in-car firefighter operation. Operation per Elevator
Safety Code. Cannot be bypassed.
System Verifies:
- Oil Data, Recall Done is not active
- Recall Data = Recall LOS
- Mode of Operation = Fire II
Table 5.10 Touch Screen Event Listings
Event Description