Controling laser processing is a specific task, which
has fundamental differences from the control machining
[10]. So, while the laser process is performing the
control of the beam deflection and the laser spot
movement are required, also the control of feed for
linear movements is performing. Servo drive control in
this case is the same as for usual machining, but the
control of the beam deflection and the laser spot
movement are quite different tasks for control system. In
this regard, laser surface hardening of parts is carried out
as a separate control task. However, modern computer
systems allow you to carry out this process in a single
manufacturing operation, but it takes a special approach
to build control systems for hybrid or multitasking
machine tool that implements the mechanical and laser
processing.