New ethercat / probe basic control for minimonster

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1 year 7 months ago #323396 by ihavenofish
Alright, I lied, I haven't given up yet :P
I went and tuned the X and Y. not perfect, but tracks within a couple microns and overshoots only 4-10 microns during 1G acceleration. Also only deviates 2-3 microns when I yank on the spindle with all my weight while moving.

If i can get the linuxcnc part going this thing is gonna rip :)

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1 year 7 months ago #323399 by rodw
Awesome!

Start with the cia402 example and only add stuff from the manual you need
github.com/dbraun1981/hal-cia402
Should be easy,

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1 year 7 months ago #323404 by ihavenofish
problem is i have no idea what i need haha.

i do have an xml for the drive but looking inside of it, i guess that's unrelated here.

I made a twincat project just to see, and the drives are telling me i have a data type length mismatch or something. So thats not helping me any haha.

sigh. were in the "i dont even know what questions to ask" part of the project.

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1 year 5 months ago #328923 by ihavenofish
Ok, time to get back to this.

What am I doing again? :P
The following user(s) said Thank You: rodw

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1 year 1 week ago #337108 by ihavenofish
Poke. Figured I should stick this here.

Machine is back together with some new upgraded, ethercat is working for the xyz.

Now I'm on to making the spindle work with modbus.
Is there a simple step by step instruction to set this up? I got a usb adapter, and I'm running qtdragon. In addition to just tuning on and off, id like it to display the true spindle speed and the load.

Thanks

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1 year 5 days ago - 1 year 5 days ago #337264 by ihavenofish
Hm.
Drive connected to adapter, but they aren't talking. Seems everything is set right, i dont see any mistakes.

hmmm
Last edit: 1 year 5 days ago by ihavenofish.

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