YASKAWA yasnac i80m Instruction Manual page 138

2.12
TOOL OFFSET (Cont'd)
NOTE
I.
If the offset
amount
is altered by MDI during the offset mode.H becomes
effective from the
specified block.
2. Tool position
offset
or
tool radius
compensation-C can
be added
to
tool
length
offset.
3. G43, G44, or G49
cannot
be commanded in the canned cycle mode
(otherwise, an alarm results).
4. If
a
G92 command inclusive of Z-axisis commanded in tool length offset,
the length
correction - is canceled. Although this is the
case,
it is
' recommended that tool length offset be canceled before G92 is
commanded.
5. The tool offset No. (H-code No.)
that is made effective by tool length
offset
can
be displayed during
automatic operation.
6. G43, G44, and G49
must
always be commanded during GOO
or
G01. If
G43 is commanded while still in G02 or G03, for example,
no
alarm
may
be
issued.
7. After
return to
reference point of 'Z and other
axes or
reset
operation
Us
commanded when too! length compensation by Pm4010 D7 is effective,
whether
to
cancel or
retain H code and the tool offset
amount
can
be
specified.
Also,
when the equipment is
reset,
whether G code
(G49)
in
group
08
should be canceled
or
retained
can
be specified.
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