The informat ion conta ined in th is docu ment is the property of Automat ic Syst ems and is conf ident ial. The rec ip ient is forb idd en to use it for any purpose ot her
than for the use of the products or the execut ion of the project to wh ich th ey refer or to commu nicate it to th ird parties w ithout the pr ior wr itten conse nt of
Automat ic Systems. Document sub ject to change w ithout advance not if icat ion .
SL93x + TBV327-MT-EN
p. 32/39
5.12. Trouble shooting
Refer to error messages of the control unit.
SYMPTOM
CAUSE / REMEDY
No power
Check that the equipment is connected to the power supply as specified
(ch.2.1. ) and that the mains switch is ON (ch.5.2. ).
Buzzer
+
Error message on
the CPU display
Defect detected:
-
Holding
: the contact plate (73, p15) is not in contact with hold
magnet (72, p15).
-
Origin
: the obstacle did not find the locking position sensor
(= the origin point corresponding to its closed position).
-
Obstruction
: the obstacle did not complete its opening or closing
movement.
-
Mech. stop
: the obstacle rotation passed beyond the mechanical
stop position, as memorized during the A
UTOMATIC
S
ETUP
procedure.
Check the speed and opening angles (ch.5.10. ). These must
be smaller than the angles allowed by the mechanical stops.
-
Mot. drive com
: communication fault with the variable speed
controller.
-
Lock fever
: fuse failed on the lock electro magnet.
-
Emergency opening:
Emergency
(FIRE)
opening active on the
power supply board.
Note
: The error is reset by an opening command or an Emergency opening
command.
The obstacle does
not move
Check if the gate has detected a defect (see error messages here
above).
Check that ambient temperature is within the required range (ch.2.1. ).
Check the power supply, the state of the circuit breaker and the fuses,
and the voltage delivered by the gate's power supply (24VDC).
Check if the variable speed controller is defective (refer to the error code
on the VSC).
Check the hold magnet (72, ch.4.1. ) power supply (broken
cable, …).
Check the conical coupling (see ch.5.6. ).
The obstacle does
not lock in closed
position
Check the power supply (see here above).
Check if the lock is powered and enters into the rotor hole (ch.4.1. ).
Check the electromagnet contact plate wire.
Check the variable speed controller power supply.
Check for a mechanical obstruction of the movement.
The obstacle
remains open
Check that the clockwise/counter-clockwise opening commands are not
maintained.
Check that the evacuation contact is closed (ch.3.4. ).
