7. ADJUSTING AND STARTING
7.1 Adjustment of the Safety Linear Encoder (SLE)
For 49E
position
the dip-switches
as follows:
ON
1 2 3 4
0DT848 01-12-2021
For 52E
position
the dip-switches
as follows:
ON
1 2 3 4
Trimmer
R1
MAX
MIN
LED
On / Flashing
PWR
Power supply on
• Initialisation
• Intervention due to obstacle
SA
• Test running
• Test failed / Alarm
Dip-
Description
switches
DIP 1
Control panel type
Obstacle detected
DIP 2
after FC closing
limit switch
DIP 3
Scale of sensitivity
Limit switch
DIP 4
polarity
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Description
Obstacles sensitivity adjustment
Power supply off
Normal operating no
obstacle
OFF
49E / 52E
Disabled
HIGH
(doors close
quickly)
0 = Limit switch
common 49E
Off
ON
/
Enabled (only
control panels
with INVERTER)
LOW
(doors close
slowly)
1 = Limit switch
common 52E)