iControl Messages
Manual # 42-02-7223 C1 6-61
6
iControl DC
Motor Limit Timed Out, MOTOR LIMIT TIMED OUT
Description: Generated if no other fault has been generated and the system has attempted to move the car
for three minutes with no movement detected or has detected only minimum movement for ten minutes.
Car Reaction: Emergency stop: Motor contactor and brake contactor immediately dropped. Cancel all calls.
Tro ubleshooting:
1. Check that Pattern Scaling is not set to 0.0.
2. Check Contract Speed is correctly set.
3. Check pattern voltage to drive (0 - 10V) with meter.
Nudging Front, NUDGING FRONT
Description: This event is logged when front door nudging operation is invoked.
Car Reaction: Front doors start closing at reduced speed and torque.
Nudging Operation
Description: The doors are operating in Nudging mode. (Passenger operation).
Nudging Rear, NUDGING REAR
Description: This event is logged when rear door nudging operation is invoked.
Car Reaction: Rear doors start closing at reduced speed and torque.
Other Cars Alternate Fire Sensor Recall, OTHER CARS ALT FIRE
Description: Alternate fire recall due to active or latched smoke detector input(s) from the hoistway or
machine room of other cars in the system.
Car Reaction: Car proceeds to the user-defined alternate fire recall floor. Once at the recall floor, door opera-
tion is according to the user-defined door operation under fire recall operation.
Tro ubleshooting:
1. If in error, inspect the sensors, inputs, and connections.
2. Related Inputs: Other Cars Alt Recall sensor inputs as indicated on job prints.
Other Cars Main Fire Sensor Recall, OTHER CARS MAIN FIRE
Description: Main fire recall due to active or latched smoke detector input(s) from the hoistway or machine
room of other cars in the system.
Car Reaction: Car proceeds to the user-defined main fire recall floor. Once at the recall floor, door operation
is according to the user-defined door operation under fire recall operation.
Tro ubleshooting:
1. If in error, inspect the sensors, inputs, and connections.
2. Related Inputs: Other Cars Main Recall sensor inputs as indicated on job prints.
PARAM CHNG-RESET CAR, see Global Parameter Update, Reset Controller
Passenger Operation, Passenger. Normal operation status message.
Description: This event is logged when the car enters normal passenger service.
Photo Eye Anti-nuisance
Description: This event is logged when car calls are canceled due to a user-defined number of car calls being
registered without interruption of the photo eye device.
Car Reaction: All car calls are cancelled.
Tro ubleshooting:
1. Check the user defined options related to the operation. (iView/Car Operation/Passenger/Anti Nuisance.)
2. Check the photo eye device and related inputs.
Position Cartop Offset Fault, POSTN CARTP OFFST FLT
Description: Each time the car stops, it obtains position information from the cartop position encoder. If the
reported position varies from the position last reported at this location by more than two feet, this fault is
generated.
Car Reaction: Emergency stop. Motor and brake contactors immediately dropped.
Troubleshooting: Perform a Terminal Synchronization (Pattern Configuration screen>Common tab>Position
Synchronization.
Table 6.3 iControl Messages
iControl Messages
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