iControl Messages
Manual # 42-02-7223 C1 6-43
6
iControl DC
Front Door Open Fault, FRONT DOOR OPEN FAULT
Description: One or more front door failures to open fully detected. After repeated attempts to open door (as
specified by user parameters), a door open failure is declared. Amount of time allowed for door to open and
the number of attempts made are user parameters. iView Car Operation/Doors tab, plus Advanced dialog.
Car Reaction: Door stalls at last position. Car calls are canceled and car removes itself from hall call service
(hall calls assigned to this car are canceled or reassigned to other cars). Doors may be moved via constant
pressure on door open and door close buttons.
Tro ubleshooting:
1. The door open status is determined by the front door open limit status.
2. Check the wiring of this signal.
3. Check door open protection timer and number of open attempts on Operation screen Doors tab and
associated Advanced dialog.
Front Door Open Time-out
Description: Failure of front door to open detected. Controller will attempt to open doors for time defined by
Opening protection timer (Door Motor Protection Timers). If timer elapses prior to doors opening fully, this
event is generated.
Car Reaction: Door open cycle is halted and door is allowed to reclose. If so configured, repeated attempts
will be made to open the door. Otherwise, the car is allowed to leave the landing once the doors are closed.
Tro ubleshooting:
1. Door open status is determined by front door open limit and front door position monitor contact.
2. Check the wiring of these signals.
3. Check Opening protection timer, iView Car Operation Configuration/Doors Tab/Door Motor Protection
Timers.
Front Doors Stopped, FRONT DOORS STOPPED
Description: The Door Stop button or Emergency Stop switch was activated causing the doors to be pre-
vented from moving.
Car Reaction: The car is not allowed to move unless the doors are fully closed.
Troubleshooting: This condition can be cleared by activation of the Door Open button, Door Close button or if
the car goes into Inspection or Fire Service mode, provided that the Door Stop input is off.
Front DPM Open - GS Closed, F DPM OPEN-GS CLOSED
Description: The front door position monitoring contact is open while the gate switch is closed.
Car Reaction: None.
Troubleshooting: Check the front door position monitoring contact, gate switch and all related circuitry.
Front Hall Door Open Button Bypassed, FRONT HALL DOB BYP
Description: The front hall door open button has been continuously activated for a user-defined time (Door
open bypass timer) and is now bypassed in accordance with the user-defined setting (iView Controller >
Configuration > Car Operation > Doors)
Car Reaction: The front hall door open button is rendered inoperative.
Tro ubleshooting:
1. Check the corresponding input, Front Door - Hall Door Open Button: Normally low.
2. The operation of the hall door open button can also be restored by setting the Door open button bypass
option to off (unchecked) (iView Controller > Configuration > Car Operation > Doors)
Front Photo Eye Bypassed, FRONT PHOTO EYE BYP
Description: The front photo eye device has been continuously activated for a user-defined time and is now
bypassed in accordance to the user-defined setting. (iView/Car Operation/Passenger/Anti Nuisance.)
Car Reaction: The front photo eye device is rendered inoperative.
Tro ubleshooting:
1. To restore the operation of the photo eye device, check the corresponding input.
2. Related inputs: PhotoEyeFront: Normally low
Front Photo Eye 2 Bypassed, FRONT PHOTO EYE 2 BYP
Table 6.3 iControl Messages
iControl Messages
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