Detailed Description
2.9 Mode group, channel, program operation, reset response (K1)
Basic logic functions: NC/PLC interface signals (Z1)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
93
2.9.4 Signals from channel (DB21, ...)
DB21, ...
DBX32.3
Action block active
Edge evaluation: no Signal(s) updated: cyclic
Signal state 1 or
edge change
0 → 1
The action block is being executed.
Signal state 0 or
edge change
1 → 0
No action block active.
Additional references /BA/ Operations Guide HMI (corresponding to the used software)
DB21, ...
DBX32.4
Approach block active
Edge evaluation: no Signal(s) updated: cyclic
Signal status 1 or
edge change
1 → 0
The approach block for the progress of the program with "Block search with computation on
contour" is active, as with "Block search with computation on block end point" no approach block is
created of its own. The axes are automatically positioned on the collected search position if ASUP
exits with REPOSA during "Block search with computation on contour".
Signal status 0 or
edge change
1 → 0
The search target is found during "Block search with computation on contour".
Further references /PGA/Programming Manual Advanced
DB21, ...
DBX32.5
M00/M01 active
Edge evaluation: no Signal(s) updated: cyclic
Signal state 1 or
edge change
0 → 1
The part program block is processed, the auxiliary functions are output, and:
• M00 is in the RAM
• M01 is in the RAM and IS "Activate M01" is active
The program status changes to "Stopped".
Signal state 0 or
edge change
1 → 0
• With DB21, ... DBX7.1 (NC start)
• For a program abort as a result of a reset
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