N.
Fault
Type
Description
Remedy
31
Simultaneous
variation of FAI/FAS
positioning sensors.
POS [n] indicates
that the error
occurred at floor [n].
POS 100 indicates a
wrong sequence of
beams
Simultaneous variation of FAI/FAS
positioning sensors. POS [n] indicates
that the error occurred at floor [n].
POS 100 indicates a wrong sequence of
beams
Check power supply to sensors;
Check sensors and magnets
position.
32
Temporary op.
without insp.
During temporary operations the input
REV or REV1 or REV2 must be active or
the lift will not move.
Check input REV, REV1 or REV2
(NC contact)
33 Stopping accuracy
When the lift stops at floor, the two
FAI/FAS LEDs are on. If within 2
seconds from the stop one of the beams
is interrupted, this fault occurs. If the
system is equipped with ENCODER the
uncertainty of the stop is more than 2
cm.
Check:
1- position of the magnets (or
flags);
2- deceleration distances;
3- motor brake
34 Anti-nuisance
It appears after a call cancellation and if
the parameter “Anti-nuisance” has been
programmed.
The reason is too many calls from the
car without the cell being cut (in case of
combined doors) or without landing
doors opening (other door types)
Change number of unwanted
calls in the Anti-nuisance
parameter
35 Lift not avalaible
The lift cannot take calls and is not
considered for call dispatching (in
multiplex). After 3 closing door cycles,
the lift is considered unavailable for 1
minute.
Cod 10: No power on Car light
Only in multiplex:
Cod 100: light curtain / door open button
Cod 200: no SE4 signal (eg manual door
not closed)
36 Phase sequence
Wrong sequence in input phases. Could
be detected even during system
shutdown
Check the right sequence of
phases or swap two phases on
power input terminals L1-L2-L3
37 Low battery
Low charge on 24V battery
Test battery charge or change
battery
