Programming instructions

ADT-CNC4620 Programming Manual
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B: block line ns C: block line nf
B’-C’: offset path
Related parameters and notice:
1) If ∆d is 0 or larger than total cutting amount, the system alarms.
2)
The tool retreating angle is 45°, and do not retreat if R (e) is 0.
3) If u△ is 0, X axis doesn’t reserve for finishing.
4) If w△ is 0, Z axis doesn’t reserve for finishing; if w△ is larger than d, the system △
alarms.
5) In ns-nf block, the size of X axis and Z axis must change one-way (constantly increase
or decrease), or else the system alarms.
6) ns-nf block only contains the following instructions: G00, G01, G02, G03, G04; can’t
include the following M functions: M30, M98, M99, or else the system alarms.
7) ns block only can be G00 or G01 instruction.
G72 processing example:
图1-1
Fig. 1-1
Fig. 3-11-6