Cardin Elettronica GL Serie Manual Del Usuario página 27

INdICATIONS ON THE dISPLAY (d,
Start up display
Shown for 2 seconds:
"GLB242" = ECU model;
Indicates the dip-switch setting
memorisation stage and firmware version
Alarm indications
System not programmed
You have to enter the programming mode to program the system.
Out of position
When carrying out an installation you will have to enter program-
ming in order to program the door travel distances.
During normal operation instead it indicates that when it has
received a command it starts up automatic repositioning after
pre-flashing for ten seconds.
Block during encoder programming
This happens when an N.C. contact is activated (TB, FTCI)
during encoder programming or automatic repositioning. Once
the passive state of the security devices has been reset the door
will start moving again automatically. It also happens if a blackout
occurs during programming.
Safety test error
Check the condition of the safety devices and make sure that
the alarm cuts in when an obstacle interferes with the beam (the
relative LED will switch off). In case of anomalies replace the
damaged safety device or bridge the contact (if they are noto
present) and deactivate the safety test (dip 5).
Motor feed problems
This happens when the programmer sends a command to the
motor but nothing happens. Check the connections for each motor
and the condition of the fuses "F2" and "F3". Send another open-
ing or closing command: repositioning will be carried out (page
24); if the motor still doesn't work you may have a mechanical
or electronic problem.
Released motor
This happens when you give a movement command and the motor
is released. Block the motor (see the motor release instructions
supplied with the motor) and give a command: the repositioning
procedure will be carried out (page 24).
Encoder error
If it occurs during normal motor operation it means that there is
a problem with one or more encoder signals. Check the relative
connections and carry out automatic repositioning (page 24).
Current sensor error
When the door is not moving this symbol means there is a problem
with the current sensor.
Operational indications
page
22)
27
Pause time programming
Automatic programming under way
Serial line (CSER) active
(only for diagnostic use)
Opening stage
Block
Pause for automatic reclosing
(if activated)
Closing stage
Current sensor updating
Opening + compensation sensor
Closing + compensation sensor
Test mode
Battery mode with a fully charged battery
Battery mode with an undercharged battery
Block caused by a completely
discharged battery