Description
10a. If a safety edge is connected, you train the
pre-limit switch as follows:
Place the VES gauge or a similar implement
(height: 30...40 mm, e.g. wooden slat, pipe or sim-
ilar) on the ground under the door, in the middle of
the clearance of the door opening.
When the CLOSE button is pressed, the control
unit moves the door in maintained operation mode
(impulse mode) to the VES gauge. The control unit
saves this point as an internal pre-limit switch
(VES) and then moves away from the VES gauge. If
the door hits another obstacle, press the CLOSE
button again.
10b. If a safety edge is not connected, you train
the pre-limit switch as follows:
The control unit moves the door in dead-man
mode. Move the lower edge of the door to approx.
20 mm above the ground.
10c. With a safety edge connected without a pre-
limit switch:
Move the door to the CLOSED position.
11. Press the Stop button for 3 seconds in order
to save the limit position as an internal VES pre-
limit switch.
12. Move to the position wanted for masking the
light barrier. The light barrier is masked out below
the position of the lower edge of the door. If mask-
ing is not required, move the door to the CLOSED
position.
13. Press the Stop button for 3 seconds in order
to save the position.
13
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