Postprocessor modification 4 axis

[DominikRek]

Hi, can anybody help me with modify postprocessor for 4 axis machine please??

it is yilmaz 4410 with ISO control.

 There is reversed Y axis, G2 and G3 is reversed and head A axis around X do not support TCP.

5axismaker post is working fine after reversing Y G2 and G3 but have problem with fourth axis.

Thanks

[andrea.amilo]

Hello @DominikRek ,

the following section of your postprocessor is the part that handles the movement of the first approach:

The highligthed lines write XYZ simultaneously in the case of a head rotating machine (as for your machine kinematics).

The lines just below (from 2182 to 2185) first write the approach XY first and then Z.

You can modify the code (just copy&paste), knowing what kind of approach you want.

I hope this could help you.

Thank you.