LFS-PM-T43 operating manual
XXV
For laser piercing, the motion controller support CW piercing and pulse piercing mode. To
set the piercing mode in the user parameters and layer parameters.
If laser CW piercing has been enabled, there is a continuous laser on the metal work piece for
a certain time and then start a normal cutting. If it is pulse piercing, then the piercing time is
decided by the piercing times (n) and single piercing time (Ton).
Piercing time = n*Ton
Pulse piercing is used to be applied for thick metal sheet cutting.
The following is a example for pulse piercing. The piercing times are 4 and the single
piercing time is Ton. The interval time between 2 pulse is Toff。
