Trumpf KF023, Руководство оператора

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5.2 Prerequisites of using the teach
function
The following prerequisites have to be fulfilled to use the teach
function:
■
It must be possible to activate the teach function in the func-
tion wizard. Operating elements and indicators are provided
for this in the function wizard (see Software manual).
■ The software version of your PFO has to support the teach
function.
■ The PFO must be equipped with an auxiliary facility (see
"Auxiliary equipment for the teach function", pg. 4 ‐ 22) .
Contact TRUMPF, if you need further information on this.
5.3 Auxiliary equipment for the teach
function
The teach function can be used only if the focusing optics is pro-
vided with one of the following auxiliary devices:
■ Pilot laser
■ Observation optics with camera and monitor.
Pilot laser
The pilot laser is a small semi-conductor laser which emits red
laser light (635 nm to 650 nm).
A red light spot or a red light ring is visible in the processing
plane when the pilot laser is activated:
■ a light spot when the focal point is on the surface of the
workpiece.
■ a light ring when the focal point is below or above the sur-
face of the workpiece.
The deflection of the light spot or the light ring from the center
of the processing field corresponds to the current position of the
scanner mirror.
If you represent, for example, the starting point of a straight line
with the teach function, the light spot is on the programmed
starting point.
4 ‐ 22
Applying the teach function with pilot laser 2022-03 12-29-01-A1-CRen
Example