Roger Technology B70/1DC Instructions Et Consignes Pour L'installateur page 86

17
Alarms and faults
PROBLEM ALARM
POWER LED off
POWER LED off
The gate does not
open or close.
Example:
(EnE5)
86
POSSIBLE CAUSE
No power.
Fuses blown.
Input mains power voltage fault.
Control initialisation failed.
Overcurrent detected in inverter. Press the TEST button twice or perform 3 command
Travel data acquisition error.
Calibration procedure failed.
Automation system position
with parameter .
Motor not connected.
Both limit switches activated.
Encoder not connected.
Severe encoder malfunction.
Encoder malfunction.
Batteries functioning
Encoder calculation error.
ACTION
Check power cable.
Replace fuses. Always disconnect from mains power
before removing fuses.
Disconnect from mains power, wait 10 seconds then
reconnect to the mains and switch on. If the prob-
lem persists, contact your local authorized dealer for
Pressing the TEST button it is possible to hide the
alarm temporarily and consult the control unit's pa-
rameters.
requests in succession.
Check that open and closed limit switches are posi-
tioned correctly.
Press TEST and check if any safety devices are in
alarm state.
Repeat acquisition procedure.
Allow the indicated calibration times to elapse during
self-acquisition.
Check that
re closing the release lock cover.
Repeat acquisition procedure.
SX
right hand opening gates
tor relative to passage seen from interior side). If the
position is changed and message
• Move the gate into the closed position.
• Disconnect from mains power or remove the main
fuse and wait 5 seconds.
•
• Press and hold PROG until
appears on the display.
Repeat acquisition procedure.
Check the motor cable.
Check connections of limit switches or check for for-
eign objects in limit switch blocks.
Check connection to encoder.
Replacing the encoder is recommended if the problem
persists.
Press TEST button. If the error code is displayed again,
switch off the controller unit, wait 5 seconds and
switch on again. Replace the encoder if the problem
persists.
Press TEST button. Replace the encoder if the problem
persists.
If the unit contains dirt, moisture, insects or other for-
eign matter, disconnect from mains power and clean
the board and the encoder. Replace the encoder if the
problem persists.
Repeat acquisition procedure.
-
DX
gates (position of mo-
is displayed:
disappears and