Wuhan Huazhong Numerical Control Co., Ltd HNC-18iT v4.0 Programming Manual page 56

4.2 4.2 Cutting Cutting
4.2 4.2 Cutting Cutting Feed
Programming Programming Programming Programming
G94 [F_ ]
G95 [F_ ]
Explanation Explanation Explanation of of of of the the the
Explanation the parameters
G94 feedrate per minute.
On linear axis, the unit of feedrate is mm/min, or in/min.
On rational axis, the unit of feedrate is degree/min.
G95 feedrate per revolution
The unit of feedrate is mm/rev, or in/rev.
Note:
Note: Note: Note:
G94 is the default setting
1)
G95 is only used when there is spindle encoder.
2)
Function Function
Function Function
The feedrate can be set by G94 or G95.
Feed Feed (G94, (G94,
Feed (G94, (G94, G95)
parameters parameters
parameters
G95) G95)
G95)
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4. Feed Function