Siemens SINUMERIK 840D sl Programming Manual page 121

Example: program coordination
Channel 1:
_N_MPF100_MPF
Program code
N10 INIT(2,"MPF200")
N11 START(2)
...
N80 WAITM(1,1,2)
...
N180 WAITM(2,1,2)
...
N200 WAITE(2)
N201 M30
...
Channel 2:
_N_MPF200_MPF
Program code
;$PATH=/_N_MPF_DIR
N70 WAITM(1,1,2)
...
N270 WAITM(2,1,2)
...
N400 M30
Job Planning
Programming Manual, 06/2009, 6FC5398-2BP20-0BA0
1.13 Program coordination (INIT, START, WAITM, WAITMC, WAITE, SETM, CLEARM)
Comments
; Processing in channel 2
; Wait for WAIT marker 2 in channel 1 and in channel 2
additional processing in channel 1
; Wait for WAIT marker 2 in channel 1 and in channel 2
additional processing in channel 2
; End of program in channel 2
Comments
; Processing in channel 2
; Wait for WAIT marker 1 in channel 1 and
in channel 2 additional processing in channel 1
; Wait for WAIT marker 1 in channel 2 and
in channel 2 additional processing in channel 1
; Wait for the end of program for channel 2
; End of program channel 1, total end
Flexible NC programming
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