Pilz PSS SB NOT, Basic license - Manual (Page 80)

6-38 Modular Block System: Emergency Stop Circuits
Standard Function Blocks SB071
Please note:
Entering excessively high time values for monitoring operations will reduce
the safety level of your machine.
If you are using type 2 ESPE/AOPD devices, a maximum value of 150 ms
may be entered for parameter
ESPE (EN 61 496-1).
• The number of cycles calculated is rounded down and transmitted to the
data words in the administration data blocks.
• The SB must be called up once only when the PSS is started up
(e.g. in OB120).
Error messages
• None
Blocks required
• OB120
• DB015/DB016/DB017: Administration data blocks
The data blocks must consist of their total length of 1024 data words.
The data blocks must have READ/WRITE access.