ALIMAK 34825 B - 1 /12
A 19
Information and fault indications on displays
Fault indications
A hoist / lift equipped with the ALIMAK ALC control system and
landing level display on the lift electrical panel has access to a fault
indication system. Faults indicated at the display are the following:
Symbol Text in display Explanation
I/O Error Error in I/O boards. Card/s missing or broken.
Safety circuit. Safety circuit broken.
Door error Door circuit open with hoist between landings
EN ramp fault
Lock fault
Fault in door closing sequence, or EN ramp/
Hydraulic lock device
Overload Overload
Inspection drive
Programming
Hoist in Inspection or in Programming mode. To
reset after inspection drive, break the safety circuit.
Motor Error Hoist does not start within start time/ fault on pulse
encoder. Error in CAN-interface with VFC drive.
Must be set set in parameters.
Emergency Stop in Base Emergency push button at base activated
(construction hoists only)
Adaptive fault
Speed fault
Config error
Calibration fault
Temperature fault
See page A16 for specification of F8 errors.
Ctrl Circuit fault Fault in the control circuit of the contactors.
Door open Door(s) open
Calibration drive The system is in position for calibration drive. Carry
out the calibration drive
Blocked li Inside the car: closed landing.
At the base: No communication with car CPU.
Car Only At the base: ”Car only”. Lift can only be addressed
from inside the car. (Car only)
Fire / Fire2 / Flood Fire / flood alarm
High wind High wind speed / Low temperature (Hard winter)
Permission to drive Permission to drive