Siemens SINUMERIK 840D sl Function Manual page 2093

DB21, ...
DBX35.0
Program status running
Edge evaluation: no
Signal state 1 or The part program was started with the interface signal:
edge change DB21, ... DBX7.1 (NC start)
0 → 1 and is running.
The running program was stopped with the interface signal:
DB21, ... DBX6.1 (read-in disable)
Signal state 0 or •
edge change
•
1 → 0
•
•
•
•
Signal irrelevant for The part program was started with the interface signal:
... DB21, ... DBX7.1 (NC start)
and is running.
Special cases, The interface signal:
errors, ...... DB21, ... DBX35.0 (program status running)
does not change to 0 if workpiece machining is stopped due to the following events:
•
•
•
•
•
Corresponds to .... DB21, ... DBX6.1 (read-in disable)
DB21, ...
DBX35.1 Program status wait
Edge evaluation: no
Signal state 1 or The running program is waiting for the program command WAIT_M or WAIT_E in an NC block. The
edge change wait condition specified in the WAIT command for the channel or channels has not yet been fulfilled.
0 → 1
Signal state 0 or Program status wait is not active.
edge change
1 → 0
Further references /PG/Programming Fundamentals Guide
Basic logic functions: NC/PLC interface signals (Z1)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
2.9 Mode group, channel, program operation, reset response (K1)
Signal(s) updated: cyclic
Program stopped by M00/M01 or NC stop or operating mode change.
If single block mode, the block is processed.
End of program reached (M02/M30).
Program aborted due to a reset.
No actual block in the memory (e.g., for MDA).
The actual block cannot be executed.
A feed disable or spindle disable was output
DB21, ... DBX6.1 (read-in disable)
Feed correction to 0%
The spindle and axis monitoring functions respond
Position setpoints are entered in the NC program for axes in "follow-up mode," for axes without
"servo enable," or for "parking axes"
Signal(s) updated: cyclic
Detailed Description
97