Siemens SINUMERIK 840D sl Programming Manual page 119

WAITMC (marker No., n, n,
WAITE (n, n, ...)
SETM (marker No., marker No.,
CLEARM (marker No., marker No.,
n
Note
All the above commands must be programmed in separate blocks.
The number of markers depends on the CPU used.
Job Planning
Programming Manual, 06/2009, 6FC5398-2BP20-0BA0
1.13 Program coordination (INIT, START, WAITM, WAITMC, WAITE, SETM, CLEARM)
Sets the marker "marker no." in the same
channel. An exact stop is initiated only if
the other channels have not yet reached the
marker. Waits for the marker with the same
"marker No." in the specified channels "n"
(current channel does not have to be
specified). As soon as marker "marker no."
in the specified channels is reached,
continue without terminating exact stop.
Waits for the end of program of the
specified channels (current channel not
specified) Example: programming a delay
time after the Start command.
N30 START(2)
N31 G4 F0.01
N40 WAITE(2)
Sets the markers "marker no." in the same
channel without affecting current
processing. SETM() remains valid after
RESET and NC START.
Deletes the markers "Marker No." in the
same channel without affecting current
processing. All markers can be deleted with
CLEARM(). CLEARM (0) deletes the marker
"0". CLEARM() remains valid after RESET and
NC START.
Corresponding channel number or channel
name
Flexible NC programming
119