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1.
Skip
signal polarity specification
Specify the polarity
of
the skip signal by
parameter
5011
do .
PmSOll
DO
=
0
:
Enables
skip signal
when
1 is changed
to
0.(
Negative logicl
DO
=
1
:
Enables
skip signal when 0 is changed to
l.tPositive
logic)
2. Execution of
skip
If
the input skip signal does
not
match the
skip signal polarity specification,
operation is skipped
from the
beginning
of
the
C31 block
to
the
next
block.
If
Pm501
1 DO = 0
(negative
logic.)
skips
to
the
next
block when the
skip
signal
is 0
(low.)
If Pm5011
D(J
=
1
(positive logic.) skips to
the
next
block when the skip signal
is
1
(high.)
I
3. G codes in which skip function
can not be
used
In the following
states,
skip function can
not
be used. If
used, an
alarm "061"
occurs.
In canned
cycle
mode
(G12,
G13. G81
to
G89 and
G181
to GI89)
*
In solid
tap
mode
(G93)
In tool radius offset mode
(G45 to G4S)
•
In coordinate rotation mode
(G68)
•
Commanded in the same
block
as
the scaling
(G51)
-
317
-
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