Controllers
6.4 Operation and parameter assignment
AT40, ATD400V, ATD400K, ATD4xxW, ATD400S, ATE250S, ATD400T
116
System Manual, 06/2016, A2B00096162-AN
6.4.2
Terminal module
Overview
①
Digital display
②
Escape key
③
Menu selection key / Service button OPEN (ATE250S)
④
Menu selection key / Service button CLOSE (ATE250S)
⑤
Enter key
Image 6-22 Overview of terminal module
Description
The integrated terminal module can be used for diagnostics and setting parameters.
SIDOOR ATE250S
The S1, S2 and S3 buttons on the terminal module have secondary functions as service
buttons. The service buttons can only be used if the digital display on the terminal module is
displaying the start text "Siemens ATxxx Servicetool" or the current door status.
The S2 (Open) and S3 (Close) buttons are used as the OPEN and CLOSE service buttons
respectively. If the OPEN and CLOSE buttons are pressed simultaneously or the OPEN and
CLOSE signals are present simultaneously, the door always moves in the CLOSE direction.