How to increase the verf of the motor driver board?

Post Reply
User avatar
William
Site Admin
Posts: 4984
Joined: Tue Jun 07, 2016 9:38 am

How to increase the verf of the motor driver board?

Post by William » Mon May 07, 2018 2:49 pm

How to up/down the verf of the motor driver board?
Let's go! :D
The X/Y/Z motor driver board,refer to this pic
A30-A4988.png
A30-A4988.png (1.43 MiB) Viewed 2626 times
And how to up/down the verf of the motor driver board?

Refer to this pic
A30-A4988-BLUE.png
A30-A4988-BLUE.png (872.66 KiB) Viewed 2626 times
The blue type of the A4988
Recommend verf of it is:
0.6V~0.9V
You should increase it by tightening the potentiometer(screw) if the verf less than the recommend verf.



The Red type of the A4988
ADJUST.png
ADJUST.png (206.02 KiB) Viewed 2626 times
Recommend verf of it is:
0.8V~1.1V
You should increase it by tightening the potentiometer(screw) if the verf less than the recommend verf.
-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!

BR365
Posts: 57
Joined: Mon Apr 16, 2018 7:24 pm

Re: How to increase the verf of the motor driver board?

Post by BR365 » Wed May 09, 2018 4:19 am

What do you mean with "verf"?

I can't find this word in the dictionary.

Gingko
Site Admin
Posts: 230
Joined: Tue Apr 24, 2018 10:43 am

Re: How to increase the verf of the motor driver board?

Post by Gingko » Wed May 09, 2018 10:57 am

[quote=BR365 post_id=84093 time=1525810743 user_id=65265]
What do you mean with "verf"?

I can't find this word in the dictionary.
[/quote]

it means Voltage.

User avatar
_kaktus_
Site Admin
Posts: 1254
Joined: Fri Dec 15, 2017 10:06 pm
Location: PL
Contact:

Re: How to increase the verf of the motor driver board?

Post by _kaktus_ » Wed May 09, 2018 12:22 pm

The letters have changed, there should be Vref.
Reference voltage.

Post Reply

Who is online

Users browsing this forum: No registered users and 4 guests