SIDOOR functions
4
Overview
This section describes all the functions of the SIDOOR control units. 
The functions are divided into:
• Basic functions: Functions that you always require to use a SIDOOR door control unit.  
• System functions: Functions that enable you to better monitoring and diagnose the system.  
• Extended functions: Functions that you can use to implement application-specic 
requirements.   
• Safety functions: Functions you use to extend the system for safety-specic requirements, 
as well to use the inputs according to Performance Level d (PL d).
Functions
Table 4-1 Available SIDOOR functions
 
 
Functions
SIDOOR
ATD401W ATD420W / 
ATD430W
Basic functions
Learn run (Page 46) ✓ ✓
Force limit for learn run (Page 54) ✓
(as of V1.05)
✓
(as of V1.05)
Output transmission (Page 54) ✓
(as of V1.05)
✓
(as of V1.05)
Drive orders (Page 55) ✓ ✓
CLOSE DOOR (command given via digital inputs) (Page 61) ✓ ✓
4)
OPEN DOOR (command given via digital inputs) (Page 62) ✓ ✓
4)
Stop (Page 63) ✓ ✓
Partial opening (Page 63) ✓ ✓
Obstruction detection CLOSE (Page 64) ✓ ✓
Obstruction detection OPEN (Page 64) ✓ ✓
Force and energy proles (NDG mode) (Page 64) ✓ ✓
Slow door prole (Page 66) — ✓
DCOPS (Door Closed / Opened Position Sensor) (Page 67) ✓
1) 3)
✓
2) 3)
System functions
Restart after power failure ✓ ✓
Initial run/reference run (Power ON) (Page 68) ✓ ✓
Overload protection (Page 69) ✓ ✓
ATD4xxW for industrial applications
System Manual, 06/2022, A5E51901827B AA 43