Siemens SIMATIC S5 Manual page 66

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If MOO "programmed halt" and G1O "flying change" are programmed in one statement,
the programmed halt has priority.
N10G1OX100 F500 MOO
MOO can stand alone or alone with an offset or a switchover following the N-function in a state-
ment. In this case, MOO acts as if it is programmed in conjunction with a traversing job with tra-
versing distance O. This means that several enter commands may be required following a stop to
start the next traversing movement or dwell time.
N1O G1O X1OO F1OOO MOO
N40 ! X500 F1 000
If in conjunction with a traversing movement or a dwell time only offsets or switchovers follow the
MOO or if M02 (program end) follows directly in the next statement, the machining program is no
longer stopped.
N1 OX1 OOF1 OOOMOO
I n the mode BA9 ("automatic single statement") MOO has no further significance, since in this
mode each traversing movement and each dwell time is always started by an enter command.
The stop does not need to be acknowledged twice.
N1 O ! G04 F1 O
Remember, however, that each MOO either alone or alone with an offset or a switchover following
the N-function in a statement is handled as a traversing job with a traversing distance of O. This
means that although the MOO in mode 9 is ignored, the traversing job with the traversing distance
O must still be started with an enter command.
N1OX100 F1 000
(! = break point)
separated owing to MOO
(! = break point)
three enter commands are required from Xl 00 to X500
MOO no longer effective
(! = break point)
in BA9 only one enter command necessary to continue processing
(! = break point)
halt due to BA9. After enter, execution of the
traversing job with traversing distance O
halt due to BA9, After enter, execution of the
traversing job with traversing distance O
Machining Programs and their Structure
2-49