Siemens Sinumerik 840D sl Programming Manual page 100

Flexible NC programming
1.11 Repeat program section (REPEAT, REPEATB, ENDLABEL, P)
Note
It is not possible to nest the REPEAT statement with the two jump markers in parentheses. If
the <start jump marker> appears before the REPEAT statement and the <end jump
marker> is not reached before the REPEAT statement, the section between the <start
jump marker> and the REPEAT statement will be repeated.
4. Repeat section between jump marker and ENDLABEL:
<jump marker>: ...
...
ENDLABEL: ...
...
REPEAT <jump marker> P=<n>
...
Note
It is not possible to nest the REPEAT statement with the <jump marker> and the ENDLABEL
in parentheses. If the <jump marker> appears before the REPEAT statement and the
ENDLABEL is not reached before the REPEAT statement, the section between the <jump
marker> and the REPEAT statement will be repeated.
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Programming Manual, 02/2011, 6FC5398-2BP40-1BA0
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