RRC[

Rat Rig Community [Unofficial]•2y ago•

19 replies

k1bbles

VC4 300 frequency response

I know from the docs that this graph indicates binding somewhere but I can't for the life of me figure out where. The only thing I can think of is that my belts are overall too tight? Any suggestions on things to check and walk through. The gantry appears to have free range of movement on both X and Y without any noticeable issue (other than normal disengaged/powered off stepper drag), the belts don't move up or down on any of the idlers or pulleys. I'm just at a loss and being too tight is about the only thing I can think of.

Solution

nice you got what ever that was binding unbinded.. Your upper belt is tigher. Do you think you could loosen it by one tooth and get it back to the same tension? Otherwise its clean enough to run with if you want

Jump to solution