Triac PC running VR Milling 5. I've adjusted the 'Z' axis limit switch actuating bar to prevent the cutter going through the table if an offset is set up wrongly. Machine in jog mode. Head jogged downwards until it trips the Z axis limit switch, everything stops and "Emergency Stop" is displayed. No...

Thanks for your replies.

Sorry, but I've confused the issue. The control box definitely says Triac PC and has S/N 80714F. It was supplied to The Weald School. Looking at the upgrade document on this site, the card which is FITTED is described as a Rack Control Card, with the battery fitted between the red 7 segment display ...

I have a Triac PC, S/N 80714F, Electrics S/N OC00203256, dated October 1998. It is fitted with a Rack Control Card almost the same as the one pictured in this thread:- http://www.denfordata.com/bb/viewtopic.php?f=54&t=3463 Is Controller B100434YY a direct plug in replacement for this card? I ask bec...

I have recently purchased a TRIAC PC which came with floppies for VR Milling 2 and Mill Cam designer. VR Milling runs fine as I used the licence floppy when installing it. Mill Cam Designer prompts me for the dongle, but the dongle I have is the wrong one, being for VR Robot. How can I obtain a lice...