Sanguinololu 1.3a XYZ move only positive direction Nice kit. Not much trouble getting things up and running except X, Y, and Z will only run in the positive direction. E works in both directions though. I left the MS1 pulldown resistors off in the build because I intend on running 4988's, but at the moment I have 4983's in there with MS1 jumped. Maybe this is my issue? Though I'm thinking that it is unlikely because E does work in both directions. I also tried pronsole and got the same results. move X 10 works, but move X -10 does not. No motor jiggle or anything. I've tried various orderings of motors and drivers and no luck. Also, these motors and drivers are out of my other printer so they are known to be working. My pronterface and sprinter are built from off of git from earlier today and I'm running this on Win7. Any ideas? https://reprap.org/forum/read.php?158,97175,97175#msg-97175 Wed, 14 Oct 2026 09:46:06 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?158,97175,97185#msg-97185 Re: Sanguinololu 1.3a XYZ move only positive direction https://reprap.org/forum/read.php?158,97175,97185#msg-97185 billyzelsnack Sanguino(lolu) Thu, 08 Sep 2011 20:35:31 -0400 https://reprap.org/forum/read.php?158,97175,97178#msg-97178 Re: Sanguinololu 1.3a XYZ move only positive direction https://reprap.org/forum/read.php?158,97175,97178#msg-97178 Sublime Sanguino(lolu) Thu, 08 Sep 2011 19:40:17 -0400 https://reprap.org/forum/read.php?158,97175,97175#msg-97175 Sanguinololu 1.3a XYZ move only positive direction https://reprap.org/forum/read.php?158,97175,97175#msg-97175
I left the MS1 pulldown resistors off in the build because I intend on running 4988's, but at the moment I have 4983's in there with MS1 jumped. Maybe this is my issue? Though I'm thinking that it is unlikely because E does work in both directions.

I also tried pronsole and got the same results. move X 10 works, but move X -10 does not. No motor jiggle or anything. I've tried various orderings of motors and drivers and no luck. Also, these motors and drivers are out of my other printer so they are known to be working.

My pronterface and sprinter are built from off of git from earlier today and I'm running this on Win7.

Any ideas?]]> billyzelsnack Sanguino(lolu) Thu, 08 Sep 2011 18:55:44 -0400