Roger Technology B70/1DCHP Anweisungen Und Hinweise Für Den Installateur Seite 74

PROBLEM
The gate does not
(btLO)
open or close.
Acquisition procedure
does not complete
correctly.
Remote control has
limited range and
does not work while
automated gate is
moving.
not working.
Gate open indicator
lamp does not work.
Gate does not perform
desired manoeuvre.
N.B.: Press the TEST button to temporarily cancel the alarm.
The next time a command is received, the alarm reappears on the display if the problem has not been resolved.
74
ALARM POSSIBLE CAUSE
Inverter thermal overload circuit
breaker tripped.
Flat batteries.
Release device open.
Motor calibration failed.
Problems with the encoder circuit
or on the connecting cable.
TEST button pressed
accidentally.
Safety devices in alarm state.
Excessive voltage drop.
Incorrect setting of parameters
and .
Travel length error.
Maximum permitted travel length
exceeded
The radio transmission is
impeded by metal structures and
reinforced concrete walls.
Flat batteries.
wires disconnected.
Bulb blown or wires
disconnected.
Incorrect setting of parameter
.
Incorrect selection of the battery
type.
Mains voltage too high
ACTION
Function is restored automatically within 2 min.
Wait for mains power to be restored.
Close the release handle and turn the key to the
close position. Check that the release contact is
connected correctly.
Repeat acquisition procedure.
If the problem persists, check the cable connecting
the encoder to the motor.
Check if release handle is open.
Check that the motor turns without impediment.
Contact technical support in case of any problems.
Check that the mains voltage is correct and that
the mains cable cross-section is adequate.
Check the good condition of the onnection cable.
Disconnect and then reconnect from main power.
Give a command (opening/step-by-step, ... ).
If does NOT appear, repeat the learning
procedure.
If appears again contact the technical
assistance.
Repeat acquisition procedure.
Press the TEST button and check the safety
device/s in alarm state and the connections of the
safety devices.
Repeat acquisition procedure.
Check mains voltage.
Adjust parameters and
weight and speed of the gate leaf.
Move gate into completely closed position (FC
limit switch signal must be active) and repeat the
procedure.
Check cable of limit switches. Replace the cable if
the problem persists.
Reset default controller unit parameters and
repeat the procedure.
Stroke length less than the minimum allowed:
increase the length.
Reduce the ride. Contact technical assistance
(travel exceeding the maximum allowed by the
technical characteristics).
Install the antenna outside.
Replace the transmitter batteries.
Check LED circuit and/or connector wires.
Check the bulb and/or wires.
Select the correct installation position with
parameter .
Change the value of the parameter
Check mains voltage, check BUS voltage (INFO
size: , see par. 18), contact the service
department. By pressing TEST the signal
disappears for 7 seconds from the last activation
of the keys around the display.
correctly for the
.