Alarm code #849

[Gus Cox]

We keep getting an alarm that says "Alarm 849 160v DC bus overvoltage" Haas has been unable to eliminate this problem. It is always associated with a tool change. Has anyone else seen this? Anyone found a way to fix this?

[KenFoulks]

Post this question here:

Haas Mills - CNCzone.com-The Largest Machinist Community on the net!

(Unless it is somehow related to VQC.)

[Gus Cox]

???? I clicked on "Haas Mills". Why is this wrong? I'm just beginning here.

[Excelmachine]

This is a subforum for Haas mills. This section is for the built in programming language that Haas provides for their machines and isn't frequented very often. So to get a faster response to your question, the forum that Ken pointed to will get you a faster response. I hope you can get your problem sorted.