![]() ![]() But I have tried this with and without those two connected while the spindle is running with no change. I generally leave it always connected, because otherwise I forget and crash bits. I tried hooking my tiny kit Oscilloscope to the shared ground at the spindle casing, but didn't see any jump in EMI on the 1V/div scale.Īs a note I usually run with my ground connected to the spindle casing and A5 connected to a copper clad for probing height maps. I have the wires going from the power supply plug to the spindle twisted, (thinking it could be EMI, but DC? hmmm). The spindle is running from a completely separate 24V power supply too. I'm running it now without the spindle (or a bit of course) and it is running just fine. I can't run my spindle for more than a few seconds before I get this error or lose communication. I'm running gcode generated using Fusion 360's grbl post process options. So my computer shouldn't be powering it, just sending messages. I have a switching regulator converting the 24V power supply down to 5V, and feeding into the Arduino. ![]() (I recently fried the DeveloPower V2.0 it came with, my own fault). I'm running Grbl 1.1h, on an Arduino Uno, with the CNC shield, on my 1610 I've had for several years. The machine will continue to run until it gets to the end of what was last sent, but the communication is broken. I either get this error, or my computer simulation in Candle just freezes. ![]()
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |