Problems with Lichuan Ethercat servo drive

More
2 years 1 month ago #310259 by ihavenofish
put it on youtube like a normal person :P (and so others will find it, its super hard to find anything on these motors)

Please Log in or Create an account to join the conversation.

More
2 years 1 month ago #310265 by onceloved
Hello, thanks for sharing your configuration. I took a quick look and there is one thing I don't quite understand
net x-output <= cia402.2.velocity-cmd
net x-output <= pid.x.output
Is the direction above reversed? It should be
net x-output => cia402.2.velocity-cmd

Please Log in or Create an account to join the conversation.

More
2 years 1 month ago #310276 by Aciera

Is the direction above reversed? It should be
net x-output => cia402.2.velocity-cmd

That is how I would do it but those directional symbols are for readability only and are ignored when the file is parsed.
The following user(s) said Thank You: onceloved

Please Log in or Create an account to join the conversation.

More
2 years 1 month ago - 2 years 1 month ago #310282 by bertoldo
Good afternoon.

Using the example provided, I managed to get 1 motor to work... but in my case there are 4 axes. I have already changed the .hal and ethercat.xml and it doesn't work... I follow the example and it crashes again...
They start at 10ry, then I put the cable on and they go to 20ry.
then 1 88ry and the rest 20ry
Last edit: 2 years 1 month ago by bertoldo.

Please Log in or Create an account to join the conversation.

More
2 years 1 month ago - 2 years 1 month ago #311023 by Sandro
Alright here is a short video of these servos running.

Last edit: 2 years 1 month ago by Sandro.
The following user(s) said Thank You: tommylight, mra7768, Eisbaeeer

Please Log in or Create an account to join the conversation.

More
2 years 1 month ago #311033 by ihavenofish
faaaasteeer!

:P
Very nice. now I have questions on the spindle though, hahaha. :)

Please Log in or Create an account to join the conversation.

Time to create page: 0.090 seconds
Powered by Kunena Forum