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Program Execution / Subroutines
3.2
Skippable blocks
Programming:
N20 G90 X1.000 F4000.00 M1=10 M2=11 M3=13
/ N30 G90 X2.000 F4000.00
N40 G90 X3.000 F4000.00
N50 M1=30
N10
N20
/ N30
N40
N50
Program blocks that shall not be executed with every program run can be marked as skippable
blocks by the character "/". The control signal Skip Block [SA] determines whether skippable
blocks are skipped.
The last traversing block of a program or subroutine must not be skipped.
3 – 2
©
Siemens AG 1997 All Rights Reserved
04.97
6ZB5 440-0VU02
WF 723 C (Programming Guide)
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