Haas VF2 with TR160 trunnion need help troubleshoot Please***
Hello,
I have a Haas VF2 with TR160 trunnion equipped with glass scale. I am doing 3+2 positioning work. The platter indicates within .0002" at A0., but seems to sag at A90. That is, it doesn't travel far enough. I believe the worm gear is worn and should be rebuilt.
Just to get through the job, is there a setting to trick the machine to travel the A axis a bit further to the true 90 degree position?
I spent some time with parameter 330 and 336 but did not succeed in correcting the problem. There seems to be no info on the internet about para 330 or 336.