K40 50W problem tube sound and performance
Hello,
The installation went well
I have a k40 50W version the box is red and white.
I installed on the card 2 tmc2209 because I want a machine that makes almost no noise.
my only small problem is that when I launch a cut:
1. the tube makes a sound like a torrential downpour
2. the power is reduced compared to the native nano card.
I have, let's say, the same power supply as the k40.
What do you think?
Hi,
let's apply some debugging skills here.
So did you try the installation with the original A4988 stepper drivers, and if so did it work normally?
If not, then please try that and advise results so we can narrow down the issue.
Remember to install the stepper drivers in the right orientation: see https://awesome.tech/mg3-install-instructions/
Thanks
Dan