FANUC Series 16/18/160/180-Model C Machining Center Operators Manual

PROGRAMMING
20. HIGH SPEED CUTTING FUNCTIONS
B–62764EN/01
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High–speed remote buffer A uses binary data. On the other hand,
high–speed remote buffer B can directly use NC language coded with
equipment such as an automatic programming unit to perform high–speed
machining.
G05P01 ; Start high–speed machining
G05P00 ; End high–speed machining
O1234 ;
G05P01 ; Start high–speed machining
X_ Y_ Z_ ;
G05P00 ; End high–speed machining
M02 ;
Example :
The following data can be specified during high–speed machining:
Address Data
X Travel distance along the X–axis
Y Travel distance along the Y–axis
Z Travel distance along the Z–axis
F Cutting feedrate
Data other than the above cannot be specified.
Be sure to set 3 in parameter No. 7510 as the number of controlled axes.
Move commands can be specified only in incremental mode.
Cutter compensation B and C cannot be specified. The feedrate cannot
be overridden.
The maximum cutting feedrate clamp function is disabled.
The format of high–speed remote buffer A can also be used for
high–speed remote buffer B. This format, however, cannot be used
together with NC language within the same program.
20.4.2
High–speed remote
buffer B (G05)
Format
Explanations
D Specified data
D Number of controlled
axes
Limitations
D Incremental command
D Functions that cannot be
specified
D Feedrate clamp
D Binary data format

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