Torque setting on stepper drivers


#1

Mdraw spider does not have a “speed adjust” feature in the “spider set-up”. Does changing the torque on the stepper driver also increase speed? All my switches are set to “low” but I need more speed. Any suggestions or will there be a change in the “spider” set-up available soon? Thank you!


#2

Hi bulbguy13,

mSpider form doesn’t have speed adjusting function on mDraw software.It will work with default speed.
You mentioned all the switches set to Low, do you mean the three small white switches on each me stepper motor driver?
If yes, you need set them to HHH refer to the User Manual.


#3

According to the user guide, full speed is L,L,L. I need it a touch faster then full speed. Any recommendations?


#4

The default firmware set it as the HHH when use mDraw, not sure if it works when you set all the switches to LLL. But you can give a try. For other recommend way to make it faster, I am afraid there is no unless you totally re write the firmware for the mSpider by yourself refer to its source code.


#5