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Motion Control Engineering Nidec iControl User Manual

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6-14 Manual # 42-02-2223
Troubleshooting
iControl Messages
Table 6.3 iControl Messages
iControl Messages
Alternate Floor Smoke Sensor Recall, ALTERNATE FLOOR SMOKE
Description: Recall to main fire floor due to active smoke input(s) from floors other than main recall floor.
Car Reaction: Car proceeds to user-defined main fire recall floor. Once at recall floor, door operation is
according to user-defined door operation under fire recall operation.
Troubleshooting:
1. If in error, inspect the sensor input and connections.
2. Related Inputs:
Smoke and fire sensors as indicated in job prints.
Alternate Speed Profile 1 Activated, Alternate Speed Profile 1, ALT SPEED PROFILE 1
Description: Alternate Speed Profile enabled via keyed or switched input. When so configured, Alternate
Speed Profiles 1 and 2 use Alternate 1 and Alternate 2 performance patterns respectively. (Pattern Configu-
ration/Alternate ‘n’.)
Car Reaction: Car uses assigned pattern (Alternate 1 or 2).
Alternate Speed Profile 1 Deactivated
Alternate Speed Profile 2 Activated. Alternate Speed Profile 2, ALT SPEED PROFILE 2. See Alternate
Speed Profile 1 Activated.
Alternate Speed Profile 2 Deactivated
Ascending Car Overspeed Fault, ASCND CAR OVR SPD FLT
Description: Fault tripped if the elevator is traveling up, the Governor contact opens, and the Rope Gripper
option is selected on the Safety Configuration screen. You will also see a Governor Open fault.
Car Reaction: Emergency stop: Motor and brake contactors immediately dropped. Rope brake drops if
installed. If no RG (Rope Gripper) or EB (Emergency Brake) board in controller, fault will not appear.
Troubleshooting:
1. Check the iView event log for related events.
2. Identify and correct any operational problems. Check for proper governor operation.
3. Resetting the Governor switch will automatically clear this fault.
Attendant Service, Attendant Svc
Description: Elevator in Attendant Service. Generally initiated via input (switch or button) at car panel.
Car Reaction: Car operates under attendant mode.
Troubleshooting:
1. Related input: Attendant service as indicated on the job prints.
Automatic Stop
Description: Automatic Stop feature has been enabled.
Car Reaction: The car will stop at a user-defined floor whenever it passes that floor in a user-defined direc-
tion. Doors will open and remain open for a user-defined time.
Troubleshooting:
1. Check parameters on the Configuration > Car Operation > Auto Stop tab for proper configuration.
Backup Power Direction Reversal
Description: Backup power reverse direction input activated (TAPS Traction Auxiliary Power Supply).
Car Reaction: Direction of travel reversed unless car is on Earthquake operation and CW1/CW2 inputs (Coun-
terweight movement sensor) are active and reversal would move the car towards counter weight.
Backup Power Recall OFF
Description: The Backup power recall input has been deactivated.
Backup Power Recall ON, BACKUP POWER RECALL
Description: Backup power recall input activated (signal from the TAPS Traction Auxiliary Power Supply).
Car Reaction: If not currently at a floor, car will move to a floor and cycle doors. If no load weigher used, car
will move to closest floor. If load weigher used, direction dependent on car load and Counterweight percent-
age. If load weight greater than Counterweight percentage, car moves down; if not, up.

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Motion Control Engineering Nidec iControl Specifications

General IconGeneral
BrandMotion Control Engineering
ModelNidec iControl
CategoryControl Unit
LanguageEnglish

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