(24VPSU)Geeetech A30 work with TMC2208

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(24VPSU)Geeetech A30 work with TMC2208

Post by Admin » Fri Oct 19, 2018 2:54 pm

Attention: This firmware is the beta version, you can choose upload it to your printer or not.




Check you firmware is the V1.36.57 at first.Then you can upload it.


If you find the problem of it or the bug for it, please send the email to:
technical@geeetech.com

1.Install the TMC2208
You need to check the pin of it correct then remove the microstep jumper cap (MS3)off
Then install it into the driver board port.
ms3.png
ms3.png (881.22 KiB) Viewed 3982 times

2. Adjust the vref of the TMC2208 until the motor won't overheat or can't get enough power from it.




3.Upload the firmware for the (24VPSU)Geeetech A30
A30_APP_S_V1_58.zip
(78.15 KiB) Downloaded 225 times



4.Restart the printer




5.Use the motor kit to change the direction of the motor
https://github.com/Geeetech3D/Smartto-T ... plications

motor kit.png
motor kit.png (70.75 KiB) Viewed 3982 times
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The following are the projects we have tested:
24V PSU A30 with the firmware .58
1.X axis move and homing---normal
2.Y axis move and homing---normal
3.Z axis move and homing---normal
4.Extruder motor move -------normal
5.Heating and then print------normal(Print via sd card/USB)


The following are the items we have not tested yet:
1.NPN sensor enable
2.Bl/3dtouch sensor enable
3.Break-resume
4.Print via wifi box

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