RDZ01 LFS Manual
“auto-searching focus position” button, an automatically searching focus point is executed. LFS controller
will control the laser head to move down to the metal surface slowly. When the distance between nozzle and
the metal surface is less than 0.1 mm, the crash alarm indicator led will be turn on and the LFS will stop the
motion of the laser head. Then move to the reverse direction to reach to the focus point. Staying about 1
second and move to the highest point fast. So the LFS is ready.
at this time the head will stop and move to the focus has been set in reverse direction.
During auto-searching process, the LFS will not response any command from the RDC633XM. When
the process is finished, the LFS can response the command from the RDC633XM. So during the process,
every external command should be prevented.
4 Modify focus position
Focus position can be set by the software named RD_Tracer. The scale of the focus position is from 0.5mm to
4mm. When the focus position has been modified and write the parameter to LFS, a auto-searching focus point
operation must be executed for every time.
5 LFS running
Before LFS running, the parameter of RDC633XM must be set correctly. Seen as follows:
l Manufacture parameter
The parameter for the LFS control include of detecting the rising up to position and moving down to
position. And the LFS model option is common. See picture 5-1.
Picture5-1 LFS control parameter configuration
l Working parameter
Work parameter include of punching hole enable, punching hole time and punching hole power. As shown in
figure 5-3.
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