Re: [Emc-users] Servo Motor Question

2015-05-11 Thread Matt Tucci
I had inland motors on a Kearney and Trekker mill, Most problems I had with that machine was the encoders. The ones built in we're quite small and fit in the motor housing with a small set of gears driving them.I took one apart once the glass disk was damaged, damaged before I started taking it

Re: [Emc-users] VFD causing limits to trip. Huh?

2015-03-16 Thread Matt Tucci
Are the shielded wires only grounded at one end and at the controller end? On Sun, Mar 15, 2015 at 1:22 PM, Karlsson Wang nicklas.karls...@karlssonwang.se wrote: I think grounding is the most important. There are normally a common mode voltage at the inverter output to motor so the inverter

Re: [Emc-users] VFD causing limits to trip. Huh?

2015-03-06 Thread Matt Tucci
Wiring to the switch is damaged somewhere? On Fri, Mar 6, 2015 at 6:56 AM, Russell Brown russ...@lls.lls.com wrote: I've just fitted one of them there 'Chinese' 2.2kW watercooled motors with a Huanyang VFD as a second spindle on my mill. Last night doing some pocketing, when the cutter got

Re: [Emc-users] Lathe Spindle Encoder

2015-03-02 Thread Matt Tucci
Omron sells on Ebay for the same money. Different resolutions, you have to look around. http://www.ebay.com/itm/OMRON-Rotary-Encoder-E6B2-CWZ6C-E6B2CWZ6C-1000P-R-IND002-/301513195266?pt=LH_DefaultDomain_0hash=item4633963f02 On Mon, Mar 2, 2015 at 11:29 AM, Andy Pugh bodge...@gmail.com wrote:

Re: [Emc-users] new motherboard doa, twice

2014-12-15 Thread Matt Tucci
3 beeps, no ram installed, won't be any video because it still hasn't booted to bios. Incompatible ram seems like it could be your issue, but 2 bad motherboards out of the box? I have never had one out of the box bad in 25 years. Anytime something was screwed up, it was something I did. Also Keep