- Quick vRef question.
-
Registered
Quick vRef question.
Stepper rated for 2.5a/phase
set vref to 2.5 or 5.0?
If 2.5 then I assume the vref is per phase?
I know not to max out the driver just general driver setting question.
Thanks!
Similar Threads:
-
-
Registered
Re: Quick vRef question.
If we speaking about Polulu-style drivers based on DRV8825, Vref would be 1.25V, you could check it here https://www.pololu.com/product/2133
Vref could be different because it's depends on some resistor value used in drivers schematic, detailed explanation is given in DRV8825 datasheet https://www.pololu.com/file/download...?file_id=0J590
- Quick vRef question.
Tags for this Thread
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules