problem doing circles

All info relating to the Denford Triac series of CNC milling machines

Moderators: Martin, Steve, Mr Magoo

Post Reply
maxelsson
Posts: 3
Joined: Thu 03 Apr , 2014 17:31 pm
Hardware/Software: Denford TRIAC VMC feb 1993

problem doing circles

Post by maxelsson » Sat 05 Apr , 2014 18:44 pm

Hi
I have some issues with my TRIAC. It should mill this cylinder following the blue line(10 steps Z-axis cut increment 1.5mm) but suddenly after done that in 2 steps(z-axis) it starts to short cut and follows the red line. I cant seem to find anything wrong in the NC code I'm using EdgeCam. Can it be something wrong with the stepper motors or some thing else ?
Attachments
denford resultat.JPG
denford resultat.JPG (53.22 KiB) Viewed 4472 times

Martin
CNC Guru
CNC Guru
Posts: 1898
Joined: Fri 24 Feb , 2006 17:09 pm
Location: Brighouse

Re: problem doing circles

Post by Martin » Sat 05 Apr , 2014 19:45 pm

What software is driving the machine & what control/eprom?

maxelsson
Posts: 3
Joined: Thu 03 Apr , 2014 17:31 pm
Hardware/Software: Denford TRIAC VMC feb 1993

Re: problem doing circles

Post by maxelsson » Sun 06 Apr , 2014 10:49 am

Fanuc 0M (Denford Fanuc milling 2.73 with the tutor panel). Where can I find the eprom ?

angel-tech
CNC Guru
CNC Guru
Posts: 525
Joined: Tue 14 Nov , 2006 12:12 pm
Hardware/Software: .....
4 Quatros
3 Oracs
2 Easiturn atc
12 station lathe atc
Mach 3
Location: Quatroland

Re: problem doing circles

Post by angel-tech » Sun 06 Apr , 2014 12:18 pm

what position physically is the slot, in the x or y axis, or between

maxelsson
Posts: 3
Joined: Thu 03 Apr , 2014 17:31 pm
Hardware/Software: Denford TRIAC VMC feb 1993

Re: problem doing circles

Post by maxelsson » Tue 08 Apr , 2014 19:23 pm

It is between the X and Y axis.

Martin
CNC Guru
CNC Guru
Posts: 1898
Joined: Fri 24 Feb , 2006 17:09 pm
Location: Brighouse

Re: problem doing circles

Post by Martin » Tue 08 Apr , 2014 20:49 pm

I thought it was going to be a VRMilling issue but not too sure regarding the Dos software.

Post Reply