Fanuc Series 15i/150i-MA (Programming) Operators Manual

19.AXIS CONTROL FUNCTIONS PROGRAMMING B-63324EN/03
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(2) Specification with the switches on the machine operator’s panel
For an explanation of using the panel switches, refer to the manual
provided by the machine tool builder.
The relationships between the specification with the setting data and
that with the switches on the machine operator’s panel are as given
below.
Setting
data
(No. 1049)
Switch on
machine
operator’s panel
Valid specification
1
0 0 Axis interchange is disabled.
2
1 to 5 0 Specification with the setting data
3
0 1 to 5 Specification with switches on the
machine operator’s panel
4
1 to 5 1 to 5 Specification with switches on the
machine operator’s panel
When axis interchange need not be performed, set both the setting data
and the switch on the machine operator’s panel to "0."
- Cases in which axis interchange is disabled
For the following commands, axis interchange is disabled.
(1) Manual operation commands
(2) Move command used to move the tool to a particular machine
position, command related to machine coordinates, and coordinate
system setting command
(a) Automatic reference position return
G28, G30
(b) Floating reference position return
G30.1
(c) Return from the reference position
G29
By setting 1 for parameter RPC (bit 0 of No. 1001), axis
interchange is enabled for the G29 command.
(d) Stored stroke limit
G22, G23
(e) Coordinate system setting
G92
(f) Offset setting
G10
(g) Dwell
G04
(h) Machine coordinate positioning
G53
Example
When axis interchange is performed, the addresses specified with a
program command are changed according to the axis interchange
number before the command is executed.

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