Make my own EtherCAT device 7. Turning in the lathe
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- Опубликовано: 21 авг 2024
- I have now put things together so the EaserCAT 2000 card controls my small CNC lathe. Two stepper generators, one each for the X and Z axes, and an encoder counter for the spindle encoder are on this small card.
While it works there are still issues caused by the variation in cycle time. Thankfully I was able to reduce the variation from 80-100 microseconds down to 2-3 microseconds,
Code, schematics and such things are available at
github.com/Met... Наука
Den minst centrerade stålbiten i historien.. snyggt gjort dock. :)
tipp topp!
Nice to see.😃
Trevligt med Ethercat, ser framemot mera av detta.
can you share more details about software part please
Impressive what you have achieved. Are you still using the RPi4 as EtherCAT master?
ok. why 4 encoders but only 2 stepgens?
I saw today that MicroE have something they call ETHERCAT CLICK (MIKROE-2851). Breadboard friendly.