Siemens SINUMERIK 840D sl Programming Manual page 118

Flexible NC programming
1.13 Program coordination (INIT, START, WAITM, WAITMC, WAITE, SETM, CLEARM)
WAITM
WAITE
WAITMC
SETM
CLEARM
Note
Channel number
Channel names must be converted to numbers by means of variables.
Channel number
Protect the number assignments so that they are not changed unintentionally.
118
: Predefined procedure to wait for a marker to be reached in the specified
channels
The specified marker is set by
terminated with exact stop. The marker is deleted after synchronization.
10 markers can be set per channel simultaneously.
:
<marker no.>
<channel no.>,...
: Predefined procedure to wait for the end of program in one or more other
channels
<channel no.>,...
: Predefined procedure to wait for a marker to be reached in the specified
channels
In contrast to
WAITM
reached the marker.
Parameters as for
: Predefined procedure to set one or more markers for the channel coordination
Processing in the same channel is not effected by this.
remains valid after reset and NC start.
SETM
<marker no.>,...
: Predefined procedure to delete one or more markers for the channel
coordination
The processing in own channel is not affected by this
All markers in the channel can be deleted with
deletes the marker "0".
CLEARM(0)
remains valid after reset and NC start.
CLEARM
<marker no.>,...
CAUTION
in the same channel. The previous block is
WAITM
Number of the marker
Type: INT
: Enumeration of the channel numbers (same channel
does not have to be specified)
Type: INT
: Enumeration of the channel numbers
Type: INT
, exact stop is only initiated if the other channels have not yet
.
WAITM
: List of the marker numbers
: List of the marker numbers
Programming Manual, 03/2013, 6FC5398-2BP40-3BA1
.
CLEARM()
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