07-07-2018, 05:45 PM
Well, the 3rd one was what I'd hoped. The set screws on the couplers managed to vanish on the wheel side. Guess I should've tightened them better! At least that's an easy fix. One other wheel had a couple loose, but they hadn't fallen out yet.
Still out a 4th wheel as I'd put the parts in a "safe place." Then the workspace got cleaned. Oops.
I might adjust the accel/decel curves for the motor controllers, I fear they may be starting/stopping too fast, helping stress the joints like where the set screws fell out. I think I may need to inspect them after an hour of run time or something to see if this is going to continue to happen.
Still out a 4th wheel as I'd put the parts in a "safe place." Then the workspace got cleaned. Oops.
I might adjust the accel/decel curves for the motor controllers, I fear they may be starting/stopping too fast, helping stress the joints like where the set screws fell out. I think I may need to inspect them after an hour of run time or something to see if this is going to continue to happen.
I build in Lego! Blogs at:
http://L3-G0.blogspot.com (or http://L3-G0.com for short)
http://MCK-Y.blogspot.com and
http://BB-8.blogspot.com
http://L3-G0.blogspot.com (or http://L3-G0.com for short)
http://MCK-Y.blogspot.com and
http://BB-8.blogspot.com