Programming manual
486
CNC 8070
15.
STATEMENTS AND INSTRUCTIONS
Programming statements
(SOFT V02.0X)
476
15.1.26 Additional programming instructions
#COMMENT BEGIN Beginning of comment
#COMMENT END End of comment
The instructions #COMMENT BEGIN and #COMMENT END indicate the
beginning and end of a comment.
The programming format is:
#COMMENT BEGIN
#COMMENT END
The blocks programmed between them are considered by the CNC
as a single comment and are ignored when executing the program.
#FLUSH Interruption of block preparation
The CNC reads several blocks ahead (preparation) of the one being
executed in order to calculate in advance the path to follow.
The #FLUSH instruction interrupts this block preparation in advance,
executes the last prepared blocs, synchronizes the preparation and
execution of blocks and then goes on with the program. When
resuming, it begins preparing blocks again in advance.
The programming format is:
#FLUSH
The blocks have data that is analyzed when it is read; to analyze it
when it is executed, then use the #FLUSH instruction.
This instruction is useful to evaluate a "block skip" condition at the time
of the execution.
It must be borne in mind that interrupting block preparation may result
in compensated paths different from the one programmed, undesired
joints when working with very short moves, jerky axis movements, etc.
#COMMENT BEGIN
P1 : Machining width
P2 : Machining length.
P3 : Machining depth
#COMMENT END
···
N110 #FLUSH
/N120 G01 X100
···
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