K1: Mode group, channel, program operation, reset response
9.9 Program operation mode
Basic Functions
574
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
Programming
9.9.11.4
A part program section between a start label and end label
Functionality
Via
REPEAT
in part program block N160, the part program processing branches to the part program block N120
that is labeled
START_1
with a start label. This part program block and all the part program blocks up to and
including the part program block marked with the end label
END_1
(N140) are repeated x number of times. If P is
not specified, the part program section (N120 - N140) is repeated exactly once. After the last repetition, the part
program is continued with the part program block N170 following the
REPEAT
instruction.
Syntax:
REPEAT <Label> [P=n]
Labe
l
Start label to which the instruction:
REPEAT
branches
Type: String
P
Number of repetitions
?{}?
n
Number of repetitions
Type: Integer
:
N100 ...
N120 START_1: ...
; Start label: START__1
N130 ...
N140 END_1 ...
; End label: END_1
N150 ...
N160 REPEAT START_1 END_1 P=n
; Repetition: START_1 until END_1
N170 ...
:
Note
Label search direction
The program section marked with the Start and End labels can come before or after the
REPEAT
instruction. The search initially commences toward the start of the program. If the
Start label is not found, a search is made in the direction of the program end.
If the
REPEAT
instruction is between the Start and End label, only the part program section
from the Start label to the
REPEAT
instruction is repeated.
REPEAT
instruction repeated.
Содержание SINUMERIK 828D Turning
Страница 34: ...Basic Functions 34 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...
Страница 146: ...A3 Axis Monitoring Protection Zones 2 6 Data lists Basic Functions 146 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...
Страница 328: ...F1 Travel to fixed stop 6 5 Data lists Basic Functions 328 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...
Страница 816: ...K2 Axis Types Coordinate Systems Frames 10 9 Data lists Basic Functions 816 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...
Страница 1198: ...P4 PLC for SINUMERIK 828D 14 6 Function interface Basic Functions 1198 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...
Страница 1752: ...Appendix 20 2 Overview Basic Functions 1752 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...
Страница 1774: ...Glossary Basic Functions 1774 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...