Messages

1

Parallel Port breakout boards, motherboards, and dedicated accessories / Re: PMDX-126 with PMDX-107 adding a second PWM output

« on: March 16, 2019, 03:42:46 AM »

I am running Mach3, suppose I could use the old standby chevy ignition key switch system to be sure only one or the other is on at any one time.

2

Parallel Port breakout boards, motherboards, and dedicated accessories / Re: PMDX-126 with PMDX-107 adding a second PWM output

« on: February 24, 2019, 08:52:28 PM »

But wouldn't this cause the Spindle and laser to operate at the same time?

3

Parallel Port breakout boards, motherboards, and dedicated accessories / PMDX-126 with PMDX-107 adding a second PWM output

« on: August 31, 2017, 08:27:56 PM »

I am thinking of adding a 2.5-10w laser to my CNC router for marking wood.  How can I add a second PWM output to run the laser without having to disconnection/switch the spindle out from the PMDX-107?

4

Parallel Port breakout boards, motherboards, and dedicated accessories / Re: Help please. PMDX-126 + PMDX-107 + ESS + Huanyang HY02D223B 2.2KW Spindle

« on: May 24, 2015, 09:49:00 PM »

Well this makes me feel bad.

I had the PID switchs on the PMDX-107 configured backwards.....

So it is all working now.

5

Parallel Port breakout boards, motherboards, and dedicated accessories / Help please. PMDX-126 + PMDX-107 + ESS + Huanyang HY02D223B 2.2KW Spindle

« on: May 23, 2015, 01:01:13 AM »

Hello,

My first post here.

I originaly got my router up and running just fine with the PMDX-126 and a Regular router motor.  Worked great, and was able to control the router on of from the PMDX-126 just fine.

I had always intended to get a true spindle for my machine and purchased the common Chinese Huanyang HY02D223B and 2.2KW 24,000RPM Spindle.

But I am running into control problems.

I can control the spindle fine from the VFD, an HY02D223B, but i get no response from Mach3. Not even a twitch.

Here is the document i followed on setting Mach3 and my PMDX-126 and PMDX-107 control boards.
http://www.pmdx.com/Doc/AN002_PWMSpi...Stepper_02.pdf

And here is my pinout from the PMDX-107 to the VFD

PMDX-107 - VFD
Rev/Dir - REV
FWD/Run - FOR
COM - DCM
Aout - VI
Agnd - ACM

And here are the PID settings in the VFD
PD001 - 1 (change to 0 to allow control from the VFD buttons)
PD002 - 0
PD003 - 400
PD004 - 400
PD005 - 400
PD0023 - 1
PD00141 - 220
PD00142 - 11
PD00144 - 1440

Probing around I do not seem to be getting 10v from the PMDX-107 at the VI/ACM pins.  And no pins appear to short on the PMDX-107 when i reverse direction in mach 3. 

It has to be something simple, and I hope someone can point me in the correct direction.

here are screenshots of all the involved config screens.