ALARM DESCRIPTION
Note 1:
If diagnosis shows "MAX. CYCLES REACHED " do the maintenance and / or reset the number
of cycles performed
.
Note 2:
To exit the error messages press OK. If the error persists, make all required checks for the
specific error and / or disconnect the device that generates the error to see if error message disappears.
At each opening and closing movement of the automation the flashing light will blink. It blinks once per
second during opening and twice per second during closing, while it remains lit during pause.
It is also possible to check alarms through the flashing light or through the control lamp, simply by
observing the number of flashes emitted and verifying the reference in the table below:
Signals
Kind of alarm
Solutions
Photocells self-test
failure
Limit-switch
activation failure
FAILURE SELF-TEST
FAILURE
LIMIT-SWITCH
FAILURE
FLASHING LIGHT
Flashing lamp
failure
9
2
Photocell in closing
Photocell in opening
Collision in opening
Security edge
7
4
6
Maximum cycles reached
Motor failure
Blinks
Cause of Alarm
3
Make sure there are no short circuits
on the motor or on the control unit
Make sure there are no short circuits on the
wiring or on the control unit and no overloads
Check the network or the F2 fuse
Check the photocells operation and/or
c o n n e c t i o n s o n t h e c o n t r o l u n i t
Check the operation of both limit-switches and/or
correspondence between the movement direction
of the motor and the engaged limit-switches
Check connections and/or conditions of the lamp
Make sure there are no short circuits on the
wiring or on the control unit and no overloads
6
4 fast blinks
5
Stop
Collision in closing
Limit-switch error
Blinks
Cause of Alarm
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