Checking Position Of The Wire Electrode In Relation To The Laser Focus; Safety; General - Fronius LaserHybrid FW WF 25i Operating Instructions Manual

Checking Position of the Wire Electrode in relation
to the Laser Focus

Safety

Work performed incorrectly can cause serious injury and damage to property.
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General

A pilot laser with low power is required for the described adjustment work.
Check the position of the wire electrode in relation to the laser focus:
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-
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Checking Posi-
1
tion of the Wire
2
Electrode in rela-
3
tion to the Laser
Focus
WARNING!
This setting work must only be carried out by trained and qualified personnel.
Observe the safety rules in the OI, in particular the "Safety Inspection" section.
Each time the laser welding head is replaced
Each time the laser optics are replaced
Each time the welding torch is changed
Switch off MIG/MAG power source
Replace components
Switch on MIG/MAG power source
(1)
(1)
Using the robot, move to the reference
4
point on the gauge (1):
the laser focus is in the cross hair on
the gauge
Thread in wire electrode up to the
5
gauge
Check the position of the wire elec-
6
trode in relation to the laser focus:
the position of the wire electrode must
match the values documented on the
gauge using scaling.
r
If necessary, correct the position of the
7
wire electrode in relation to the laser
focus using the x, y, and z adjustment
devices
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