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4.6.1.1
Service buttons
"H401" 7-segment display
You can see the operating states on the "H401" 7-segment display. You will find the
description of the 7-segment display in Section Operating state display (Page 98).
Learn run button
• Ensure that the door is in the CLOSED position before the learn run starts.
• Make sure that the entire travel area of the door is clear during the learn run.
• The motor temperature must be above 0°C during the learn run; otherwise, the
• After completion of the learn run, any pending door command will be performed
• Ensure that the door is secured with physical barriers prior to a learn run and during
• The door movements cannot be externally controlled while the controller is being
• Increased forces, speeds and energies arise in the closing and opening directions
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 18).
SIDOOR ATD400T door control units for railway applications
System Manual, 06/2020, A5E42201947-AB
WARNING
weight of the door will be incorrectly determined, and the closing speed may be in
an impermissible range.
immediately.
commissioning.
commissioned.
during the learn run.
4.6 Operating and parameterizing controllers
Controllers
49
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