14- ALARM SIGNALLING
DISPLAY WARNING MESSAGE
ZCROSS ERROR
EEPROM ERROR
LIMIT SWITCH ERROR (*)
INVERTED LIMIT SWITCHES (*)
SENSITIVE EDGE ERROR
TRIAC ERROR
CK SAFETY CHECK
M1 ERROR
M2 ERROR
SC OBSTACLE
SA OBSTACLE
M1 OBSTACLE
M2 OBSTACLE
OPERATING TIME EXPIRED
UNKNOWN POSITION
(*) only if the FC-EN optional module is present.
DESCRIPTION
Network sync read error
Data saving error
Limit switch error
Inverted open/close limit switches
Sensitive edge type error
Triac control error
Photocells operation check error
Motor 1 error
Motor 2 error
Obstacle detected by the sensitive
edge
Obstacle detected in safety opening
Obstacle detected on M1 leaf
Obstacle detected on M2 leaf
Manoeuvring time expired
Leaf position undefined
NOTE: if the above warnings are preceded by "ACTIVE TMR",
disconnect the TMR input to carry out a manoeuvre and reset the error.
15
NOTES
Issue a PP/APP command to reset the
control unit.
Check the set parameters and repeat the
save.
CASE 1: if one of the limit switches is
pressed during installation, the limit
switch check fails. It is necessary to bring
the leaves to the halfway point before
starting learning.
CASE 2: the open and close limit
switches for one leaf are both pressed.
Issue a PP/APP command to bring the
control unit to an unknown position.
Recheck the open/close limit switch
connections and the limit switch status.
Issue a PP/APP command to bring the
control unit to an unknown position.
The sensitive edge used is not consistent
with the one set in BASIC MENU ->
SENSITIVE EDGE
Issue a PP/APP command to reset the
control unit.
If the error persists, one of the motor
drives is damaged.
Issue a PP/APP command to reset the
control unit.
Ensure that there are no obstacles
between the photocells when checking
them.
If the problem is not due to obstacles, it
means the photocells are not working
properly.
Check the integrity of the motor 1
connections.
Issue a PP/APP command to bring the
control unit to an unknown position.
Check the integrity of the motor 2
connections.
Issue a PP/APP command to bring the
control unit to an unknown position.
Issue a PP/APP command to reset the
control unit.
Issue a PP/APP command to reset the
control unit.
Issue a PP/APP command to reset the
control unit.
Issue a PP/APP command to reset the
control unit.
At least one leaf has not reached the stop
or the limit switch (*).
Issue a PP/APP command to bring the
control unit to an unknown position.
Issue a PP/APP command to allow the
control unit to make a search movement
for the opening stop or limit switch
opening FCA (*). Obstacle detection
management is disabled during this
phase.