Messages

1

Mach4 General Discussion / Re: PWM Mach4

« on: May 08, 2023, 04:42:33 PM »

Yeah I am familiar with PWM, I am just designing a DC motor drive that I want to make compatible with another application also that uses 20hz PWM control signal.

2

Mach4 General Discussion / PWM Mach4

« on: May 08, 2023, 12:57:25 PM »

What is the lower PWM range for Mach4 spindle?
 

3

General Mach Discussion / Re: Mach3 Spindle Speed Problem

« on: February 02, 2022, 03:55:34 PM »

So I guess my question is anyone know the contents of the message?
Or the answer supplied?

4

General Mach Discussion / Re: Mach3 Spindle Speed Problem

« on: February 02, 2022, 02:52:22 PM »

Its fixed !     Link to fix:
http://groups.yahoo.com/group/mach1mach2cnc/message/125366

The message does not show up, just the Yahoo page, how do I see message?

Its fixed !     Link to fix:
http://groups.yahoo.com/group/mach1mach2cnc/message/125366

Cannot see the message, just get the Yahoo page when I click the link?

5

General Mach Discussion / Mach3 PWM stability under Windows

« on: November 19, 2021, 03:43:52 PM »

For those that have 'scoped the PWM signal, how much fluctuation was seen, either frequency or pulse width.
If so, at what set frequency?

6

General Mach Discussion / Re: Mach3 PWM Settings

« on: February 12, 2017, 03:11:16 PM »

Pin 7,8,9 of the G540 connect to 7 - ACM: 8 - V1: 9 - +10.
The 10v is used by the G540 to power the analogue output of the G540.
And outputs on term 8.
Nosmo

7

Finished Plugins for Download / Re: Huanyang VFD controller plugin

« on: June 14, 2016, 11:07:07 AM »

There is also free trial RS232com at http://www.viddata.com/
Different options, they also have the bi-directional capture pgm.
Nosmo

8

Finished Plugins for Download / Re: A new Huanyang VFD plugin

« on: September 05, 2015, 11:49:31 PM »

So what is the veracity of this?
http://www.machsupport.com/forum/index.php/topic,30473.msg211789.html#msg211789
N.

9

Finished Plugins for Download / Re: A new Huanyang VFD plugin

« on: September 05, 2015, 02:49:57 PM »

Well I guess the present plug ins are not compatible with Lua that Mach4 is written in, at least I was told here when I inquired.
N.
 

10

Finished Plugins for Download / Re: A new Huanyang VFD plugin

« on: September 05, 2015, 10:54:56 AM »

I tried contacting Seb but he has not responded, I am not sure if any one will write one in the new Lua language used in Mach4 ?
N.