Asking here because I see a lot of people retrofitting old equipment.
My wife has a long arm quilting machine that was made by Proto quire a few
years ago. They were an industrial equipment maker that is long gone. The
basic operation of the machine is to watch x and y encoders and stitch the
Jon,
I'm working with older AMC analog drives now. 25A20's
What is the full part number of your drives? Is it an 30A20AC ?
I like the AMC drive, even though I am having tuning problems (I think it is
the particular drive and/or motor.)
AMC tech support is pretty good. I've called them
On Mon, Jul 11, 2022 at 12:36 PM Jon Elson wrote:
> Is anyone else using AMC 30A20 servo amps?
I have used one of the 30A20AC drives, and there was another used to
pump hydraulic fluid at work. Both of those came with heat sinks from
the factory. Neither got particularly hot. I think I would
On 7/11/22 12:34, Jon Elson wrote:
Hello,
Is anyone else using AMC 30A20 servo amps? I now have two of these,
waiting for another one to show up on eBay for a decent price. How
hot do these run? The first one I got had no heat sink, the 2nd one
had a heat sink with gigantic fins 1" tall.
Hello,
Is anyone else using AMC 30A20 servo amps? I now have two
of these, waiting for another one to show up on eBay for a
decent price. How hot do these run? The first one I got
had no heat sink, the 2nd one had a heat sink with gigantic
fins 1" tall. But, there was no heat sink grease