Pilz PSS SB NOT, Basic license - Manual (Page 69)

Modular Block System: Emergency Stop Circuits 6-27
Global parameters used in the administration data blocks
Global parameters may be set in OB120 using SB071.
• DW1002: Number of cycles for the reaction time of the feedback loop
with contactors
• DW1022: Minimum scan time
Blocks required
• DB015, DB016, DB017: Administration data blocks
The data blocks must consist of their total length of 1024 data
words and have READ/WRITE access (see Chapter 5, section
entitled “Administration data blocks...”).
• SB071: Initialisation of global parameters in DB015, DB016 and DB017