Hey Guys,
because of problems with the stock drivers i want to upgrade to tmc 2208 drivers.
so they will arrive tomorrow.
the Question is, how much v i need to give them?
ive heared all from 0.8 to 1.2V.
the one Says you Need 1.2 on the y because Layershifts. the other says use 0.8 because the motors will be very very hot.
what is the best volate i can give them?
Thank you
A10m+TMC2208
Re: A10m+TMC2208
I suggest you add the heat sink for the TMC2208.
Then set the vref of the TMC2208 to 0.6~0.8V.
Then set the vref of the TMC2208 to 0.6~0.8V.
-Keep your mind and try to test it. 
-Everything will be fun！-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!
-Everything will be fun！-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!
Re: A10m+TMC2208
So? Did you replaced drivers? I'm gonna switch tmc2208 today. I was thinking of updating firmware to 2.0 but for now I'll modify my current 1.9
Tell us how it works.
Tell us how it works.
Re: A10m+TMC2208
Ok then, Marlin 2.0.x will be my new firmware. I compiled yesterday your build and had no errors at all. Today I will switch stepper drivers, setup vref and brand new firmware.
-
Hochdruck3D
- Posts: 7
- Joined: Sat Mar 23, 2019 3:43 am
Re: A10m+TMC2208
So yes I replaced the drivers...
And hell yes is that Great!!!
It was very easy.
I use Marlin 2.0
And hell yes is that Great!!!
It was very easy.
I use Marlin 2.0
Re: A10m+TMC2208
I also did it. Set vref 0.6V, no skipping steps. Steppers are quite hot especially extruder motor. I've changed firmware without issues, everything is working perfectly with the features I wanted.