Siemens SIDOOR AT40 System Manual page 98

Controllers
5.7 Operating and parameterizing controllers
If an obstruction is detected within a tolerance range of 1 cm around the CLOSED position, then
the peak torque close is applied for approx. 2 seconds.
Adjustment ranges
The parameter can be adjusted in accordance with the adjustment ranges of the parameters (see
section Profiles and adjustment ranges (Page 169)). The value of the parameter must be selected
so that the force end counter opposing the door is overcome, and the door is closed completely.
Note
Idle torque OPEN, idle torque CLOSE, peak torque close:
So that the press-on torques can be activated in the end positions of the door, the door command
must be pending for at least 1 second after reaching the end position.
Static force limit open
This force is in effect during the opening movement if an open command is set.
Figure 5-6
Adjustment ranges
The parameter can be adjusted in accordance with the adjustment ranges of the parameters (see
section Profiles and adjustment ranges (Page 169)). The value of the parameter must be selected
96
Current – force – motor characteristic in opening direction
AT40 and ATD400V for elevators
System Manual, 06/2022, A5E42192709-AH