Siemens SIDOOR ATD401W System Manual page 261

Change to basic parameters
There is no plausibility check of the basic parameters by the control unit when basic
parameters are changed. Incorrect parameter assignment may result in undesirable travel
behavior of the door. After changing the basic parameters, the drive curve parameters must
be checked and adjusted if necessary (as of V1.10).
Note
Application-specific measures for emergency operation
In the event of a controller failure, measures must be taken for emergency operation
according to the application.
Modifications to the door drive
Loss of liability for defects and material damage
Changes to the door drive lead to the loss of liability for defects and compensation rights,
and the correct function of the door drive is no longer guaranteed.
Observe the following rules:
• Do not make any modifications to the door drive (motor, controller, power supply).
• Do not make a permanent connection as this does not ensure a proper and required
• Do not remove the protective Schuko-type socket under any circumstances (for example
• The power supply cable (SIDOOR Transformer or SIDOOR NT40) cannot be replaced.
Notes on maintenance
The SIDOOR system should be included in the maintenance schedule for the system as a
whole, and inspected in the course of the maintenance intervals stated in the schedule.
An inspection should cover the following points:
● Visual inspection of the controller for contamination and damage
● Visual inspection of the motor for dirt and damage
● Visual and mechanical inspection of the mechanical system, in as far as it is part of the
SIDOOR elevator system. This includes checking the following components:
● Attachment of the motor holder, deflector pulley and mounting bracket
● Wear on the toothed belt
● Check and remeasure the parameters for the safety-relevant force and energy settings
set during commissioning.
ATD4xxW Door Controller for Industrial Applications
System Manual, 01/2017, A5E38080677-AB
WARNING
CAUTION
necessary disconnection from the mains.
by cutting it off).
Scrap the power supply if the supply cable is damaged.
Connecting and commissioning
9.1 Overview of safety and commissioning
261