HEIDENHAIN CNC Pilot 4290 V7.1 - Manual (Page 42)

42
1
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undamentals
Units of measure
You can program the CNC PILOT either in the metric or inch system.
The units of measurement listed in the table below apply to all inputs
and displays.
Measure Metric Inches
Coordinates mm inches
Lengths mm inches
Angle degrees degrees
Shaft speed rpm rpm
Cutting speed m/min ft/min
Feed per revolution mm/rev inch/rev
Feed per minute mm/min inch/min
Acceleration m/s
2
ft/s
2