How to change the kinematics of a five axis post by using Righ Angle Head variables ?

[MEHMET83]

Right Angle Head variables are like;

global mom_head_gauge_point
global mom_head_spindle_axis

They can be use in a 5 Axis Post Builder on "Start Of Path" within a custom command.

For example I use these two variables like under. But they are not work properly
with every kinematic model.
What strange is that if I define a HEAD above the same Operation with the same variable values under without using them in the POST,
Than they can change the output.

So, my question is why they are not work properly every time I use them ?

"...
set mom_head_spindle_axis(0) 1.0
set mom_head_spindle_axis(1) 0.0
set mom_head_spindle_axis(2) 0.0
MOM_reload_variable -a mom_head_spindle_axis

set mom_head_gauge_point(0) "100.0"
set mom_head_gauge_point(1) "0.0"
set mom_head_gauge_point(2) "0.0"
MOM_reload_variable -a mom_head_gauge_point
MOM_reload_kinematics
MOM_update_kinematics
..."

Mehmet KAHYAOGLU
CNC Programming Engineer
Address :Tusas Engine Industries Inc.
Cevre Yolu No:356, PK:162
26003, Eskisehir, Turkey

 

[markrief]

I suggest you ask this in the Siemens NX Manufacturing forum - a lot of post experts hang out there.
[URL unfurl="true"]http://community.plm.automation.siemens.com/t5/Discussion-Forum-NX/bd-p/open_forum[/url]

Mark Rief
NX CAM Customer Success
Siemens PLM Software

 

[MEHMET83]

Thank you Mark,

Best Regards.