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So the fan is not worn out, it is just a high flow, noisy fan. I have cleaned the mesh screen in front of it, which helped marginally, but not to the level I'm looking for. The battery has been...

Good Day,

We have recently inherited a Puma from one of our other machine shops. I’ve noticed that a fairly noisy fan runs anytime the power switch on the back of the machine is turned on, even...

Ok. I figured it out, at least I think. I found the connectors on the MOCON board that deal with the A-Axis. I removed the cover to get access to the board, removed the top level board, then...

Took this from http://diy.haascnc.com/sites/default/files/Locked/Manuals/Service/2011/Electircal_Service_Manual_96-0284D_Rev_D_June_2011_English.pdf


142 A-AXIS MOTOR Z FAULT
- Encoder marker...

I have two rotary tables that work in one machine, but not in the other. I don't believe there is anything wrong with the servo drive since the swap did nothing. As stated above, I did compare the...

Ok. I compared the parameters for the A Axis on both machines. All identical.

Is that necessary? No parameters were changed since the last time our original setup was working. We used it probably a couple months ago, disconnected it and pulled it from the machine to free up...

Hey Guys,

Went to do a setup with an HRT210 4th on our older (94ish?) VF2. Connected the 4th and powered up the machine. Got an Alarm 142 when trying to home the A-axis. I can move the 4th...

Thanks for the reply. I think you just solved it for me.

I was under the impression that I could program using code with Cartesian coordinates, and just swap the Ys to Zs, and the Xs to Cs. But...

Hey Guys,

New member here. but I've lurked on this site for quite a while now.

Here's the issue.

PUMA 240 Lathe, Fanuc 21i-TB Control, trying to do some Engraving on the Diameter of a part....