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6.3.2.1 Influence on sharp corner
It is easy to cause super fusion if there is sharp corner or smaller angle on workpiece, and
thick plate may not be cut.
6.3.2.2 Influence on piercing
Unstable piercing and time control difficulty may cause super fusion to thick plates, and it's
difficult to control penetrating conditions. Influence on thin plates is relatively smaller.
6.3.3 Adjustment of cutting torch holes and laser beam coaxiality
Refer to the section about operation of automatic focusing cutting head.
6.3.4 Pore diameter of the cutting torch
Pore diameter size of cutting torch has critical influence on cutting quality and piercing quality.
If the pore diameter of cutting torch is too large, the slag spattering area is larger during
cutting, and the cutting surface of thick plate is relatively coarse; on the contrary, if cutting torch
diameter is too small and cutting speed is slow, it will easily generate adhering slag.
6.4 Adjustment of cutting torch height
Cutting torch height is the distance from cutting torch outlet to workpiece surface.
Figure 4 Height of the Cutting Torch Capacitor box (BSC100)
After completing calibration, input appropriate piercing and cutting height into
program parameter base.
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