Hurco mill want to run vipers with Mach 3

[Jackal]

I've got a Hurco mill that has servo motors on it and I want to run Viper drives and Mach 3. The hurco replacement parts would pay for a retrofit in no time.

How hard is it to tune the Viper drives?

Any advice appreciated.

JAckal

[derekbpcnc]

Hi Jackal,

Here is a link on the CNC zone to my Colchester lathe upgrade using Viper 200s.
http://www.cnczone.com/forums/showthread.php?t=82579&page=3
It explains the tuning a little.

If you know what the PID parameters 'do' in a servo loop then you'll do the tuning quickly.
If not then it will take a bit longer - its easy, if not just a bit of a guestimation exercise,

ATB
Derek

[Jackal]

Thanks Derek,

That lathe sounds pretty sweet.

Jackal