52E
POSITION ADJUSTMENT
TROUBLESHOOTING
Display message
Current limit exceeded
Encoder battery
Insert brake resistance
Max. BUS voltage
DL
P5
2 3 4 5 6 7
S5
ON
DL
15
M7
BACK
1 11 12 13
ID
Value
F1 - F2
12A - 500V
COMMAND
Opening position
Partial opening position
Closing position
Problem
Requested motor torque
exceeds available torque.
Absolute encoder battery flat or
position read error
Voltage on BUS exceeds
threshold
BUS voltage exceeds threshold • Switch off the control panel, wait 3 minutes and
ON
P1
P2
P3
P4
OFF
1 2 3 4 5 6 7 8
S2
M4A
M4
1 IN NC C NO
M3
41 40 20 9
8
4
3
2
1
1
FUSES
Size
10.3 x 38
Check
• Reduce opening speed.
• Check power supply.
• Check power supply wiring.
• Switch off the control panel, wait 3 minutes and
reconnect the power supply.
If the problem is not resolved, try again.
• If the encoder battery message remains displayed,
replace the encoder.
• Switch off the control panel, wait 3 minutes and
reconnect the power supply.
• If the error reoccurs, check that the voltage on the
BUS is lower than 360 V.
reconnect the power supply.
• Check the control panel power supply voltage.
- 41 -
S3 S4
M6
M5
+F -F U V W
J4
F1
GND
M2
0 LAMP
L
N
Circuit
Single phase line
NOTES
at 170 mm from the crosspiece
From 200 mm, from floor to
opening position
on floor
EN
F2
0DT829 01-12-2021