¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io

Re: Replace/upgrade parallel port driver with/to USB


 

¿ªÔÆÌåÓý

Ditto on the 126 and smoothstepper.
Nearly 8 years and 1000+ runtime hours without a single hiccup? ... well besides those created by the operator? :-)

Still running Mach 3 on XP machines over ethernet. My CNC table as well as my mill/lathe
7:49 minute mark (PMDX126 board)?

ptegler


On 3/20/2022 6:34 PM, Joe Andolina wrote:

Might be a little late to this thread, but I made the move and am super happy with the result. I went from a generic "Mach3" branded controller to a PMDX-126 with an Ethernet Smooth Stepper (ess). As part of the upgrade, I removed a lot of bits and bobs from the mill that were available on the PMDC board. Another bonus is that I was able to transition from Mach3 to Mach4. If you are thinking of making the move, clear your schedule and go for it!

Joe

On Sat, Mar 19, 2022 at 11:29 AM spencer@... <spencer@...> wrote:

I was about to give up until I got the Ethernet Smooth Stepper. There may be other ethernet devices now but I can find no fault with the ESS son that is what I would recommend for a new installation. I think I had a few questions when I got it and support was great.

On 3/19/2022 10:43 AM, Dan Mauch wrote:

The ESS is the Ethernet smooth stepper.? The Usb version is different while the ESS has been perfect on my big servo driven mill.

Dan Mauch

From: [email protected] [mailto:[email protected]] On Behalf Of spencer@...
Sent: Saturday, March 19, 2022 10:04 AM
To: [email protected]
Subject: Re: [MachCNC] Replace/upgrade parallel port driver with/to USB

?

I tried one before getting the ESS. It worked really badly got all sorts of noise and false steps. That was probably because of the DC servomotor on the spindle. It makes tons of noise and even using a well shielded and grounded to the common ground cable it still was terrible.

On 3/19/2022 3:55 AM, Matt Harrington wrote:

You could consider using a UC100 adapter (parallel to USB) which is what I did when I changed my PC.
I have had no issues with my old setup but don't be tempted with knock off versions at a low price as they don't seem to work (so I am told)


Matt

-- 
Best regards, Spencer Chase
67550 Bell Springs Rd.
Garberville, CA 95542 Postal service only.
Laytonville, CA 95454 UPS only.
Spencer@...

                

                
(425) 791-0309
-- 
Best regards, Spencer Chase
67550 Bell Springs Rd.
Garberville, CA 95542 Postal service only.
Laytonville, CA 95454 UPS only.
Spencer@...


(425) 791-0309

Attachments:

-- 
Paul Tegler
ptegler@...  

Join [email protected] to automatically receive all group messages.