Siemens SINUMERIK 828D Turning, Руководство по эксплуатации функций

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K1: Mode group, channel, program operation, reset response
9.8 Block search Type 5 SERUPRO
Basic Functions
544
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
An interruption in a search-suppressed program section of the above program always returns
N10030 G4 F1
block.
An interruption at
N100
provides
N100
again in SPARPRI
On one program level
Nesting of
IPTRLOCK
and
IPTRUNLOCK
on one program level
An interruption in a search-suppressed program section of the above program always returns the
N10030 G4 F1
block in SPARPI.
An interruption on
N100
then provides
N100
again.
Table 9-2
; Interpretation of the blocks in an illustrative
sequence.
; Subprogram1 is prepared for the block search:
N10010 IPTRLOCK() ; Program level 1
N10020 R1 = R1 + 1 ;
N10030 G4 F1 ; Hold block
... ; of the search-suppressed program section starts
as in previous example ;
N20030 RET ;
... ;
N10060 R2 = R2 + 2 ;
N10070 RET ; End of search-suppressed program section
N100 G4 F1 ; Main program is continued
Table 9-3
; Interpretation of the blocks in an illustrative
sequence
; Subprogram1 is prepared for the block search:
N10010 IPTRLOCK() ; Program level 1
N10020 R1 = R1 + 1 ;
N10030 G4 F1 ; hold block
of the search-suppressed program section starts
... ;
N10050 IPTRLOCK() ; is ineffective
... ;
N10060 IPTRUNLOCK() ; is ineffective
N10070 R2 = R2 + 2 ; End of search-suppressed program section
N100 IPTRLOCK() ; is ineffective
... ;