Trumpf LASERCELL 1005, Руководство оператора

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Adjustment work on the welding head
B337EN05.DOC
The focus position – the parameter Focus position offset – is
determined once with maximum laser output.
Prerequisite
•
Welding head is completely mounted and selected.
•
The beam is centered.
•
Approximate search and results check have been carried out.
•
Nominal dimension at the welding nozzle is corrected.
•
Nozzle distance 15 mm.
•
General welding table 1111: Welding focus position = 0.0 mm
parameter and associated AutoLas Plus characteristic curve
have been entered.
•
The laser output has been programmed at 100% (H10=10000
for calibration point S0=4) in the UP program
COSTUMER_G820_TABLE.
Additional equipment, tools, material
•
A flat, oil-free, 4 mm thick sheet, 600 mm x 150 mm, St37.
•
Slip gauge 15 mm.
•
Utility program CP_FOCUS_WELD.
Note
The sheet must lie completely flat on the support and is not
permitted to warp during the welding sequence (the sheet should
possibly be tightened).
1. Select >Operation >Set-up >MDA.
2. Enter B0 C0.
3. Press Start.
The B and C axes travel to 0°.
4. Position the welding head 15 mm over a flat sheet. Use a
gauge block to check.
5. Select >Operation >Production >General welding table.
6. Select Table 1111. Edit the parameters if necessary.
7. Select the program CP_FOCUS_WELD.
8. Press Select program.
A dialog box is opened.
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Standard, when not otherwise applied.
Starting fine search (without
power-dependent focus
shift)
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