What To Do If - moovo XW4 Instructions Et Avertissements Pour L'installation Et L'utilisation

During normal operation, the control unit constantly monitors the automation processes and is designed to indicate any faults that arise, by means of
a pre-set sequence of flashes emitted by the flashing light and red led "L1" on the control unit (the diagnostics flashes always refer to the last action
performed by the automation). For an explanation of the number of flashes and associated cause, refer to Table 6 below:
Flashes
2 flashes - pause - 2 flashes
3 flashes - pause - 3 flashes
4 flashes - pause - 4 flashes
5 flashes - pause - 5 flashes
6 flashes - pause - 6 flashes
7 flashes - pause - 7 flashes
8 flashes - pause - 8 flashes
30 – English
WHAT TO DO IF... (Troubleshooting guide)
TABLE 6
Problem
During the Opening or Closing manoeuvre the leafs
block or invert the manoeuvre in progress.
• During the Opening or Closing manoeuvre the
leafs block suddenly and the control unit activates
total inversion of the manoeuvre in progress to reach
the travel limit.
• During the Opening or Closing manoeuvre the
control unit blocks the manoeuvre suddenly and unit
activates partial inversion of the manoeuvre in
progress without reaching the travel limit, then
attempts two partial inversions consecutively with
subsequent permanent shutdown of movement.
• During the Opening or Closing manoeuvre the
leafs block suddenly and the control unit activates a
"Stop" command and a brief inversion of the move-
ment.
The automation does not respond to commands.
After a series of manoeuvres sent consecutively, the
automation is blocked.
The automation does not respond to commands.
The automation does not respond to commands.
Solution
This reaction is caused by the activation of a
specific pair of photocells in the system, on
detection of an obstacle. Therefore remove the
obstacle on the trajectory of these photocells.
The leafs are subject to increased friction due to
a sudden obstruction (gust of wind, vehicle, per-
son etc.) If adjustment to sensitivity is required,
refer to the Chapter "Adjustments and other
optional Functions".
A safety device installed (other than photocells,
such as sensitive edges) has detected a sudden
obstacle.
Therefore remove the obstacle.
There is a system configuration error. Therefore
repeat installation.
The maximum admissible number of consecu-
tive manoeuvres has been exceeded, causing
excessive overheating. Wait for a few minutes to
enable the temperature to return below the max-
imum limit
Error in internal electric circuits Disconnect all
power circuits, wait a few seconds and then re-
connect. Retry a command; if the automation
does not respond this may indicate a serious
fault with the electrical board of the control unit
or motor wiring. Check and make replacements
as necessary.
Error in "Bus" electric circuits Check operation of
the connected devices one by one. These may
be short circuited or malfunctioning