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Here is a PWM version 1 of 7i97t_7i74d.bin




(Version 0 PWM will work but lacks the dither option)

There is not much difference between E6021 and 6001. I usually use these modules on the codesys platform. If I have more time later, I will try to test linuxcnc, but this means it will take a long time. I will test and release a demo as much as possible.

turtle:
 
 
 

rabbit:
 
 
 
 

Thank you for your kind help. I have already conducted a joint investigation with OFF in the group. At present, there is no good solution for the time being.

Sorry, due to my personal technical reasons, the detailed explanation of this issue will be very verbose.
In fact, I have made a detailed list of pins. Derived from idx00~31, the test results are the same. Additionally, I also tested other models of modules, and the xml used was almost exactly the same, but the test results were fine. Meanwhile, I received a message in other communities: Someone used the module of the same brand (with a different model), and the test results were fine.
I have recently conducted more module tests made in China and discovered some patterns. I will release the results later.
The current apparent result is that for the module I mentioned above, Linuxcnc can only read 16-bit data originated from ethercat PDO. Even for a data range of 32 bits.
Here are some examples: Please look at the picture
For this kind of problem, I plan to conduct network data packet analysis later. Later, I will provide detailed network data results. Thank you all.

I guess one of theses days I will have to give that one a go.

In a terminal one line at a time

Moved to "driver boards".
-
While waiting, you can use 7i84 OR 7i73 with 7i97T for testing or anything, without the 7i74, meaning only one at a time.

Link i posted has working cards, and later in that topic also ways to check and sometimes make work some other cards.

I would like to play Doom Eternal, but since i messed up my right index finger, it will have to wait.
Already on the third play through, still sweat a lot while paying on "nightmare"...

Hi
  I have a fresh install of Debian 12 and I want to make sure everything is up to date, but when do 'sudo apt upgrade I get the error in the attachment;I am not sure how to fix this. Help would be much appreciated.
Thanks
Aaron 

I’m not too familiar with Hal but his is what I could find not sure if I’m even looking in the right spot.

Version is 2.9-238.315.

I would probably recommend just buying a small, inexpensive 12V delta (or) power supply and adjusting the voltage to 10V and not messing with stuff.

People sometimes die in surgery, VFDs might sometimes die in surgery too.

Whatever, you can't change the past.

What is the model?

Could you link to the datasheet of the VFD?

(Don't attach files unlesss you need to, LinuxCNC does not have the money or server infrastructure to store lots of files)

Hitachi excavators are best-in-class.

I've seen smallish, 30-year-old excavators being used for pretty big projects here in Canada.

Not flashy tho, old school.
(Tried and true)

I assume their electronics are just as good and reliable, though Hitachi actually split into many different companies a while back.