Swing Door
MPS-122
Function description
50
9 Function description
9.1 Power-off
state
When there is no voltage, the motor is powered down. It is
unlocked. The swing doors can be turned freely.
9.2 Start-up
routine
After switching on the operation voltage, the reset version set is
checked first.
In case of the setting "manual reset", the control is first waiting for
a reset pulse at the "manual reset" input and then performs
homing. With the "autoreset" setting, homing is performed at once.
9.3 Homing
The swing door first performs "Homing", i.e. it first determines
where the locking element is located by first looking for the
mechanical end stop. This takes place at a reduced speed and
reduced motor torque. During "Homing", the buzzer gives warning
signals. Depending on whether a left or right swing door has been
selected, Homing takes place in different directions.
At a left swing door, the locking element slowly swivels clockwise
to the mechanical end stop after power returns. After reaching the
end stop, the locking element slowly swivels counter-clockwise into
the position defined as home position (factory settings: 90°). After
the home position is reached, the swing door is ready for
operation.
At a right swing door, the locking element slowly swivels counter-
clockwise to the mechanical end stop after power returns. After the
end stop is reached, the locking element slowly swivels clock-wise
into the position defined as home position (factory setting: 90°).
After the home position is reached, the swing door is ready for
operation.
Depending on the setting for the function "Brake locked in the
home position", the brake is tripped accordingly when the home
position is reached.
