MANUEL D’UTILISATION « ASP 116 EVOLUTION »
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4.4.9 Levelling
The levelling and relevelling faults are detected and managed in compliance with chapter 5.6.7 of
EN81-20:2014 standard.
The safety relay is active even though the control panel is not in
“levelling operation”
The VISO contactor’s state is continually controlled to avoid any safety risk
- Check the contactor, change the power board 220SP
The VISO contactor is not active even though the levelling order is
present
The contactor’s state is continually controlled to avoid any safety risk
- Check the contactor, change the power board 220SP
The “LEVELLING TIME” time limit has passed
The car has not succeeded in reaching the level within the time limit, in case of backstop, the car goes to its
security level
- Check the security relay is engaged in ISO area
- Check the reader, check the electric plant, increase the “LEVELLING TIME” time limit
Levelling counter at the max value
The number of car levelling has been exceed during the 2 minutes
In case of backstop, the car goes back to its security level. Only erasing these faults puts the car in service
again.
- Check reader, check the hydraulic circuit
The car went out of the door area while levelling or relevelling
The car went out of door area with doors opened, while levelling (preopening of the door) or relevelling.
- Check the position of the magnet for the door area
- Check your braking system
The lift is blocked in backstop “NF82-212”
The car has backstop upwards doors closed for grip winch or downwards for coupled winch
Or car has backstop “doors open” and “out of ISO area” before the LEVELLING function can bring car to level.
- Check brake function, check reader and erase flag from stop area if necessary
This fault keeps lift out of order even in case of mains power cut. The memorised faults must be erased for the
lift to go back into service again.