Siemens SINUMERIK 808D ADVANCED

Detailed descriptions of interface signals
4.7 Channel-specific signals
Parameter Manual
366 Operating Instructions, 08/2013, 6FC5397-8EP40-0BA0
4.7.2 Signals from NC channel
DB3300
DBX0.3
Action block active
Signal(s) from channel (NCK → PLC)
Edge evaluation: No Signal(s) updated: Cyclic
Signal state 1 Block search: Output of the collective auxiliary functions running.
Note for the reader Function Manual Basic Functions K1
DB3300
DBX0.4
Approach block active
Signal(s) from channel (NCK → PLC)
Edge evaluation: No Signal(s) updated: Cyclic
Signal state 1 Block search with calculation / at contour: Approach block running
Note for the reader Function Manual Basic Functions K1
DB3300
DBX0.5
M0/M1 active
Signal(s) from channel (NCK → PLC)
Edge evaluation: No Signal(s) updated: Cyclic
Signal state 1 The part program block is executed, the auxiliary functions are output, and
• M0 is located in the work memory, or
• M1 is in the work memory and IS "Activate M01" is active
The program status changes to stopped.
Signal state 0
• With IS "NC start"
• For a program abort as a result of a reset
Application
corresponding to
...
IS "Activate M01"
IS "M01 selected"
Note for the reader Function Manual Basic Functions K1
DB3300
DBX0.6
Last action block active
Signal(s) from channel (NCK → PLC)
Edge evaluation: No Signal(s) updated: Cyclic
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