EN
87
PROBLEM
ALARM
POSSIBLE CAUSE
ACTION
The gate does not
open or close.
WH S
Inverter thermal overload circuit
breaker tripped.
Function is restored automatically within 2 min.
6(Q6
Motor power control anomaly
detected
If the problem persists, replace the control unit.
EW/2
(btLO)
Flat batteries.
Wait for mains power to be restored.
6WRS
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Release device open.
Close the release handle and turn the key to the
close position. Check that the release contact is
connected correctly.
QR 3+
Motor control anomaly detected Repeat the acquisition procedure. If the problem
persists, replace the control unit.
Problems at the encoder circuit
or at the connection cable.
Check the integrity of the connection cable.
Disconnect and reconnect the power supply.
Give a command (opening / step-by-step, ...).
If
QR3+
is NOT displayed, repeat the acquisition
procedure.
If
QR3+
is displayed again, contact the technical
service department.
Acquisition
procedure does not
complete correctly.
QR 3+
Motor calibration failed.
Repeat acquisition procedure.
If the problem persists, check the cable connec-
ting the encoder to the motor.
Check if release handle is open.
Check that the motor turns without impediment. Con-
tact technical support in case of any problems.
$3 3(
TEST button pressed accidentally. Repeat acquisition procedure.
Safety devices in alarm state.
Press the TEST button and check the safety
device/s in alarm state and the connections of
the safety devices.
Excessive voltage drop.
Repeat acquisition procedure.
Check mains voltage.
Incorrect setting of parameters
and
.
Adjust parameters
and
correctly for the
weight and speed of the gate leaf.
DS S/
Travel length error.
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 repe-
at the procedure.
Stroke length less than the minimum allowed:
increase the length
DSS
Maximum permitted travel
length exceeded
Reduce the ride. Contact technical assistance
(travel exceeding the maximum allowed by the
technical characteristics)
Remote control has
limited range and
does not work while
automated gate is
moving.
The radio transmission is im-
peded by metal structures and
reinforced concrete walls.
Install the antenna outside.
Flat batteries.
Replace the transmitter batteries.
8LIƽEWLMRKPMKLXMW
not working.
&YPF 0)( FPS[R SV ƽEWLMRK
light wires disconnected.
Check LED circuit and/or connector wires.
Gate open indicator
lamp does not work.
Bulb blown or wires discon-
nected.
Check the bulb and/or wires.
Gate does not
perform desired
manoeuvre.
Incorrect setting of parameter
.
Select the correct installation position with para-
meter
.
The control unit is
switched off and
does not start.
F2 fuse blown due to overvol-
tage.
Replace the 2A F2 fuse.
6(/)
Only for BH30/804/R.
The gate
is moved by hand without being
unlocked, without mains and/or
battery voltage
WARNING:
if B71/BC is used, check the correct
connection of the battery charger to the control
unit (the red cable [+] must be connected to the
POWER IN terminal 5, the black cable [-] must be
connected to the POWER IN terminal 4). Other-
wise, the manual manoeuvre will not be perfor-
med correctly.
Summary of Contents for B70/1DC
Page 4: ...4 FW r1 65 ...
Page 5: ...5 1 BH30 BM30 A A A A B A A B ...
Page 6: ...6 A B A 2 4 5 BH30 Scheda ricarica batteria B71 BC B71 BC battery charger ...
Page 8: ...8 4 BH30 CAVO MOTORE MOTOR CABLE ...
Page 20: ...20 17 PR1 PR2 L1 L2 PR1 PR2 Canali radio Radio channels ...
Page 21: ...21 n e ro b la c k gr igi o g rey 18 BH30 ...
