Hi cmcgrath5035,
Thanks for your response. After poking around myself at the post processor and ultimately getting the toolpath to run, I found this:
https://github.com/synthetos/TinyG/issues/181
allowHelicalMoves = false
Making the above change created the helix moves as lines instead of arcs. Unfortunately the few jobs I test ran afterwards the board could not keep up with all the moves and started stuttering significantly. I may try moving the SPJS to the local machine using ChiliPeppr.
