Yaskawa YASNAC PC NC I/O Signal Function Manual - Manual (Page 14)

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YASNAC PCNC I/O Signal Function Manual Chapter 1: Feed Function
1.5 Pulse Handle Axis Selection Signals
(1) Pulse Handle Axis Selection Signal
The pulse handle axis selection signals desinate which of the axes can be moved by the
operation of the pulse handle for machines so equipped.
By “closing” the signal when the pulse handle is selected, the corresponding axis can be
moved by turning the pulse handle. If more than one signal is “closed” at the same time,
“closed ”signals is valid and the corresponding axis can be moved by turning the pulse
handle.
Prioriry of the Signals (highest to lowest): HX, HY, HZ, H4, H5
(2) Simultaneous 3-axis Pulse Handle Axis Selection Signal
If the machine is equipped with a simultaneous 3-axis feed pulse handle, up to three axes
can be moved at the same time when the signal is “closed”.
No. 1 pulse handle selection (HX to H5)
No. 2 pulse handle selection (2HX to 2H5)
No. 3pulse handle selection (3HX to 3H5)
IMPORTANT!
For each pulse handle axis selection, selection is possible only for one axis.
If more than one pulse handle is selected for one axis, feed distances generated by the selected
pulse handles will overlap.
Pulse Handle Axis Selection Signals
HX to H5 #30700 to #30704
2HX to 2H5 #30800 to #30804
3HX to #H5 #30810 to #30814