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Chris64,

I left my ERR/RES tied high, and I have now got three out of four blown G320s. I don't know if these two facts are in any way connected, but I'm now looking at doing what I can to make...

Hello,

I have a KG-3925 and I'm extremely pleased with it. It's working well and I want to keep it that way. :D

AFAICS, that means I need to grease the linear slides and ball screws once in a...

I've made 3 orders from him including a Kress spindle, and been very pleased with the service. Had a small delay on one order waiting for stock, but it was all fine in the end.

Leo

Zeta,

I don't know what a charge pump is, but I'm comfortable with EMC, so I'll talk about that, and let you fill in the details.

I'm assuming that you're using EMC2.x, such as comes with...

I came across this stuff: Vac porous diffuser. Not all that cheap, but perfect.

http://www.pacersys.co.uk/acatalog/Sacrificial_Diffuser_Sheet.html

I haven't tried it, but I may well one day. ...

How about machining a positive (out of pretty much anything, say PP, or Aluminium, or even MDF), casting a mold round it in Silicone Rubber, and using that to cast soft PU foam.

Check out...

For pumping coolant with chips/dust/etc in it you want a pump with a large clearance (between the bits that move in the fluid and the bits that don't). A pond pump will do, at least for a while, or...

Silicones are generally pretty hard to stick. The only things that generally stick to them are other silicones.

I've had good results sticking things to silicone rubber with a 1 part silicone...

First the Y axis drive failed spectacularly (glow, sizzle, smoke).

I (effectively) replaced the Y axis drive. The replacement didn't work, with no obvious sign of trouble. I tried connecting the Y...

Mariss, thanks for the reply. If there is a problem with the PSU then it must be something subtle: :confused:

Nothing else has burned up. :)

The DC voltage as measured across the PSU smoothing...

Firstly: until now my G320s have worked very well for me, and appart from my current troubles I'm very happy with them. I'll either be replacing them with more G320s or G380s if they come out in...

I've been running a K2 router with servos (3.5A, 24V), a home grown PSU (26V, 99,000uF smoothing), and G320s for about 6 months now. I bought the drives 11 months ago.

I recently left them...