SIDOOR functions
3.1 Basic functions
ATD4xxW Door Controller for Industrial Applications
46
System Manual, 01/2017, A5E38080677-AB
Connection and parameter assignment
The partial opening width can be configured via the driving parameters or the terminal
module (
Main menu > General setup > Special parameters > Partly open width
).
SIDOOR ATD401W
The "Partial opening" function is connected to "Input 2" of terminal X6. See also Section
Digital input signals (Page 108).
SIDOOR ATD410W/ATD420W/ATD430W
The partial open width is defined via the parameter p1206. See Section Calibration and
function parameters (Page 179).
3.1.9
Obstruction detection CLOSE
Description of function
If the door is obstructed in the CLOSE direction with a CLOSE DOOR command present, the
door stops and reverses direction. After reaching the OPEN position, the door closes again
at normal speed to within about 2 cm of the obstruction. It then travels at reduced speed
(initial speed) against the obstruction before reversing again. This function is repeated
continuously, as long as the obstruction remains. Once the obstruction has been cleared, the
door travels at reduced speed to approximately 2 cm past the stored position of the
obstruction, and then continues the rest of the way at normal closing speed.
For more, see also section Obstruction detection SIDOOR ATD4xxW (Page 71).
As of V1.09:
If the door has been in the CLOSE position for at least 3 seconds and it is then subjected to
extreme force with the pending command CLOSE DOOR, the travel in the CLOSE direction
will detect no obstruction.
3.1.10
Obstruction detection OPEN
Description of function
The door stops if it is obstructed in the "OPEN" direction when the DOOR OPEN command
is present. After approximately 2 s, the door automatically tries to reach the OPEN position
again. This action is repeated a maximum of 3 times. The door then remains stationary in
this position. If the DOOR OPEN command is canceled, the close command given, and the
DOOR OPEN command is then repeated, the door travels at normal speed to within about
2 cm of the stored position of the obstruction, and then up to the obstruction at reduced
speed. The door drive stops at the obstruction, and the opening action is repeated another
3 times. If the obstruction has been removed beforehand, the door travels at reduced speed
to approximately 2 cm past the stored position of the obstruction, and then continues to the
OPEN position at normal speed.
For more, see also section Obstruction detection SIDOOR ATD4xxW (Page 71).