ENGLISH – 23
8.2 ANOMALY LOG
The gearmotor allows for displaying any anomalies that occurred in
the last 8 manoeuvres, for example, the interruption of a manoeu-
vre due to the intervention of a photocell or sensitive edge.
To do this:
1. press and hold the
o
button until LED “L1” starts ashing
2. release the
o
button when LED “L1” starts ashing
FUSE
LED
FUSE
L8
L1
28
3. press the
p
or
q
button to shift the ashing LED to “L8”,
that is, the “entry LED” for the “List of anomalies” param-
eter
4. press and hold the
o
button. With the
o
button pressed:
5. wait roughly 3 seconds, after which the LEDs corresponding
to the manoeuvres that had anomalies will light up. LED L1
indicates the result of the most recent manoeuvre, while LED
L8 indicates the result of the eighth manoeuvre. If the LED
is lit, it means that anomalies occurred during the manoeu-
vre; if the LED is off, the manoeuvre terminated without any
anomalies
6. press the
p
or
q
button to select the desired manoeuvre:
the corresponding LED will ash the same number of times
as those emitted by the warning light following an anomaly
(see “Table 13”)
7. release the
o
button.
8.3 SIGNALLING THROUGH WARNING LIGHT
During the manoeuvre, the “FLASH” warning light ashes once every second; whenever anomalies occur, shorter ashes are emitted; the
ashes are repeated twice with a one-second pause in between.
Table 13
FLASH WARNING LIGHT SIGNALS
Fast ashes Cause ACTION
2 ashes
1-second pause
2 ashes
Intervention of a photocell
At the start of the manoeuvre, one or more photocells are blocking
the movement; check whether there are any obstacles. During the
manoeuvre, this is normal if an obstacle is present.
3 ashes
1-second pause
3 ashes
Intervention of the “Motor Force” limiter
During the movement, the door experienced excessive friction; identify the
cause.
4 ashes
1-second pause
4 ashes
Intervention of the STOP input
At the start of the manoeuvre or during the movement, the STOP input
intervened; identify the cause.
5 ashes
1-second pause
5 ashes
Error in the internal parameters of the
control unit
Wait at least 30 seconds then try giving a command; if the condition
persists, it means that there is a serious malfunction and the electronic
board must be replaced.
6 ashes
1-second pause
6 ashes
The maximum number of manoeuvres
per hour limit has been exceeded
Wait a few minutes until the manoeuvre limiter drops below the maximum
limit.
7 ashes
1-second pause
7 ashes
Error in the internal electric circuits
Disconnect all the power circuits for a few seconds and then try giving a
command again; if the condition persists, it means there is a serious fault
on the electronic board or on the motor cabling. Perform any necessary
checks and replacements.
8 ashes
1-second pause
8 ashes
A command that prevents other
commands from being executed is
already present
Another command is already present. Remove the command present to
be able to send other commands.
9 ashes
1-second pause
9 ashes
The automation was stopped by a
“Stop automation” command
Unlock the automation mechanism by giving the “Unlock automation”
command.
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