Yes, I just read the guide, it sounds like my drivers are overheating. However, whenever I don't uStep the motor, I just get a loud hum/beep. This sounds like my motor isn't getting enough power but, my current is maxed out (i am using the 57bygh430) do you think that my motor is drawing too much current fot the driver?by surfacelane - Printing
Yes, I've ajusted the current on the stepper drivers to full (my motor takes two apms of current) They do get quite hot, but not as hot as they used to when I had them wired incorrectlyby surfacelane - Printing
Hello, I have been here before because my motors would only vibrate, the problem was that I had my motors connected wrong. Since then, I have checked the continuity of my steppers and rewired them. Now, my motors turn smoothly for a few seconds, but then stop and begin vibrating. Plaese help, I'm tired of my motors not turning correctly By the way, I'm running marlin with RAMPS 1.4by surfacelane - Printing
The colors on the diagram matched my measurements with a multimeter, so that's not the problem. The power supply that I'm using is a 12 volt, 30 amp power supply from amazon. I measured the voltage coming off of it and it reads 12 volts dc. I'm very confused on why I'm having these problems, I've looked up the problem on Google, all of the problems that other people were having does not match whyby surfacelane - Stepper Motors, Servo Motors, DC Motors
The motors are under no load, I do not have them in the printer yet.I have tried giving them full current, the result is the drivers heat up and become very hot. The motors react the same as before. Also, the motors maximum load is about 8.5 pounds. I know I have the motors wired properly, as I have gotten wiring diagrams from the company that explain which wires to connect when using bi-polar moby surfacelane - Stepper Motors, Servo Motors, DC Motors
I have recently tried to hook up my motors to my RAMPS 1.4 board, but was confronted with the problem of the motors vibrating instead of turning. At the time, I was using Sprinter. I have recently switched over to Marlin and I am still having the same issue. The motor drivers that I am using are the Pololu md90h series. I read onlone that my problem might be that my drivers can't handle the uStepby surfacelane - Stepper Motors, Servo Motors, DC Motors