Siemens SIDOOR AT40, System Manual

Page: 177 / 337

Controllers
6.7 Parameters
AT40, ATD400V, ATD400K, ATD4xxW, ATD400S, ATE250S, ATD400T
System Manual, 06/2016, A2B00096162-AN
177
6.7.3.5 Obstruction and reversing parameters
Table 6- 41 Obstruction and reversing parameters (general)
Parameter ID Adjustment range Factory
setting
Unit Description
General
p3850
1)
Bit x = 1 ≙ function
activated
Bit
x = 0 ≙ func tion
deactivated
0x00FF — Function control
Bit
0 ≙ stop obstruction detection in the closing d i-
rection
Bit
1 ≙ force obstruction detection in the closing
direction
Bit
2 ≙ obstruction counter in the closing direction
Bit 3 ≙ slow obstruction approach in th e closing
direction
Bit
4 ≙ stop obstruction detection in the opening
direction
Bit
5 ≙ force obstruction detection in the opening
direction
Bit
6 ≙ obstruction counter in the opening direction
Bit 7 ≙ slow obstruction approach in the opening
direction
1)
Expert parameters, see Section Expert configuration (Page 64).
The parameters in the table below refer to the closing direction only.
Table 6- 42 Obstruction and reversing parameters (in the closing direction)
Parameter ID Adjustment range Factory set-
ting
Unit Description
Timing
p3852
1)
0 … 60000 1000 ms ON-delay time for obstruction detection
p3853
1)
0 … 60000 300 ms Minimum detection time for stop obstruction
p3854
1)
0 … 60000 100 ms Minimum detection time for force obstruction
Ranges
p3855
1)
0 … 60000 20 mm Distance for slow obstruction approach before and
after the obstruction
p3856
1)
0 … 60000 10 mm Range of suppression of obstruction detection
before the closed end stop
p3857
1)
0 … 60000 10 mm Range of suppression of obstruction detection
after the open end stop
p3858
1)
0 … 60000 20 mm Range of suppression of force obstruction detec-
tion before the creep distance
p3859
1)
0 … 60000 50 mm Range of suppression of force obstruction detec-
tion after the last obstruction
Retries