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SIDOOR functions
3.2 Basic functions
3.2
Basic functions
Introduction
You will also need the basic functions described below to use a SIDOOR door controller.
3.2.1
Learn run
Description of function
A learn run serves to determine and store the characteristics of a particular system.
• 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
Types of learn run (via learn run button)
Two types of learn run can be made if the learn run button is pressed as follows:
• When the line voltage is applied
If the learn run button is operated directly when the line voltage is applied, the connected
motor type is learned. All driving parameters and force and energy limiting parameters are
automatically reset to their factory defaults before the learn run is begun. The learn run
determines the door width and weight, as well as the direction of movement. The
maximum closing speed is reduced to an energy limitation of 10 J, depending on the
determined weight.
Application examples: initial commissioning or when commissioning a new motor type
• During operation
If the learn run button is actuated during ongoing operation, a learn run is started to
determine the door's width and weight, as well as the direction of movement. The
maximum closing speed is reduced to an energy limitation of 10 J, depending on the
determined weight. The driving curve parameters and force parameters are retained.
Application examples: Modifying the properties of the door system (door width or door
mechanics)
18
WARNING
weight of the door will be incorrectly determined, and the closing speeds may be in
an impermissible range.
immediately.
commissioning.
commissioned.
during the learn run.
SIDOOR ATD400T door control units for railway applications
System Manual, 06/2020, A5E42201947-AB
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