Siemens SINUMERIK 840 Planning Manual page 262

9 Examples
9.2.15 FB 176 Modify data of buffer assignment
Block structure
9–90
Network 1
* * * * * * * * * *
– Start
Network 2
* * * * * * * * * *
– Load static signal, status word
Network 3
* * * * * * * * * *
– Evaluate cursor pointer
– Output error message
Network 4
* * * * * * * * * *
– Write R999
Network 5
* * * * * * * * * *
– Save status word
– Reset static signal
Network 6
* * * * * * * * * *
– End
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SINUMERIK 840/880 (PJ)