Operation Using Service Buttons - Siemens SIDOOR ATD401W System Manual

Controllers
4.9 Operation and configuration of the control unit
4.9.1.1

Operation using service buttons

7-segment display "H401"
You can see the operating states on the "H401" 7-segment display. You can find the
description of the 7-segment display in the section Operating state display (Page 273).
Learn run button
You can start a learn run with the learn run button (S401).
Note
Two types of learn run can be carried out. See section Learn run (Page 29).
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ATD4xxW Door Controller for Industrial Applications
System Manual, 01/2017, A5E38080677-AB