59
Control unit MGC
Function description
7.2
Start-up and regular movement sequence
7.2.1
Power-off state
The motor is not energized in the power-off state. The locking is released. The
blocking element can be moved freely.
Ensure that the swing door can take up operation unhindered. The movement
path of the blocking element must be free and limited by setting the
mechanical end stops.
7.2.2
Homing
After switching on, the swing door automatically performs a reference run
(homing).
In the case of homing, the blocking element is first moved to the "Open"
position and then to the "Closed" position (home position). The "Open"
position corresponds to the parameterised target stop. During homing, the
illumination flashes yellow.
You can use the "Homing target / homing direction" parameter to adjust the
direction of rotation of the blocking element.
7.2.3
Regular movement process
After receiving an opening pulse in one direction, the swing door is opened in
the passage direction. The hold-open time expires immediately. If the hold-
open time is 0 seconds and no further opening pulses are present, the swing
door closes. Via the "Close (Inhibit opening)" input, the hold-open time and all
pending opening pulses are deleted. The control unit accepts a maximum of
3 opening pulses.
7.2.4
Permanent open
Via the parameter "Permanent open" you either select the required signal
duration or deactivate the function.
A continuous signal at the "Open from left" input or at the "Open from right"
input opens the swing door until the signal is no longer present.