Siemens SINUMERIK 802S, Start-Up

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Technical Appendix
6.2 PLC user interface signals
6-121
SINUMERIK 802S
6FC5 597–2AA00–0BP2 (01.02)
Note
All empty user interface fields in the following tables are Reserved for SIEMENS and may
neither be written, nor evaluated by the user!
All fields with a “0” contain the value “logic =”.
Variable access rights
[r] is used to mark a read–only range
[r/w] is used to mark a read/write range
6.2.2 Retentive data area
1400 Retentive Data [r/w]
Data block Interface NCK –––––> PLC
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
User Data
14000000
User Data
14000001
User Data
14000002
...
...
...
User Data
14000062
User Data
14000063