Siemens SINUMERIK 840D sl Function Manual page 474

Mode Groups, Channels, Axis Replacement (K5)
Channels
N70 M30
Channel 2:
%200
N200
N210 SETM(7)
...
N250 SETM(8)
N260 M30
Channel 3:
%300
N300
...
N350 WHEN <condition> DO SETM(7)
N360 M30
474
; End Channel 1
; Processing in Channel 2
; Channel 2 sets wait marker 7
; Additional processing in Channel 2
; Channel 2 sets wait marker 8
; End Channel 2
; Processing in Channel 3
; Set wait marker in a synchronous action
; Additional processing in Channel 3
; End Channel 3
Function Manual, 03/2009, 6FC5397-1BP10-4BA0
Extended Functions