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BM114S SERIES 6KW Laser Cutting Head User Manual
By using inner hexagon spanner can loosen or screw the adjusting screw until the beam is located
in the middle of nozzle. Make sure the laser beam output from the center of nozzle. A method
commonly used tape dotting method:
Pick a scotch tape, flatten it, and attach it to the center of nozzle which directly below the
hole end face;
Open the inner guiding red light of the laser. Find and observe the position of nozzle center
that the red light in the scotch tape relative to;
Next open and adjust laser generator at the range of 80W-100W and dot manually.
Tear off the tape and check the hole in the center of the nozzle;
Repeat the above steps to find the optimum relative nozzle center position of the beam;
This adjustment requires a series of adjustments, which is the basic operation of general
laser tuning.
4.2
The Focus Position Adjustment
BM114S is equipped with automated focusing system. But it still need dot manually to redecide
the focus position when it reset of replacement of lenses, lasers. For details about operating
system parameters, please refer to the system instructions.
Manual focus can refer to the following steps:
1.
The laser head scale is displayed to the maximum, and the laser power range is set to 80-
100w;
2.
Then, within each moving 0.5mm (as small as possible), open a laser hole on the textured
paper;
3.
Drilling several times, finally compare and find out the scale corresponding to the
smallest hole is zero coke, that is, the focus is just at the end of the nozzle section.
