I recently purchased an Innova 3310 digital multimeter (something I should of had a long time ago!). I'm curious about what's the best method to test the currents going to my stepper motors. This is something I have not done yet since building my printer. I do have a few questions:
-What settings should the multimeter be set to?
- What is the appropriate voltage the stepper motors should be receiving to function properly?
-If my currents are not correct how can I adjust them? (I know I can adjust the voltage using a screwdriver on the trim-pots on the steppers themselves, though how do I get readings off of them?)
Here is a link to the multimeter itself:
http://www.autoaccessoriesgarage.com/im ... 1_1_lg.jpgAny help would be great! And hopefully other folks would learn a thing or two as well.