Hi I have Mendelmax 1.5 with Megatronics v2.0 running with Marlin firmware.
Everything is fine except one of the z axis motor. When I run printrun to test homing, axises I see that one of the z axis motor is not working good enough. Sometimes it cant rotate. Everything (include the config.h, motor itself, assembly, wiring, accelerate the current of the motor) is fine. But when I play with the current of the z axis on the megatronics the motors movements are changing. Sometimes it cant rotate. I know turning CC will accelerate the current and CCW wil decrease the current. I'm focussed on the current now. The motor is new and electrical stuff - wiring is ok. Any ideas ? What can cause that one of the z axis motor is not running good enough or try to rotate but cant. And the part on the motor's head is the same as the working motor- as I said the assembly is ok-. I'm gonna lose my mind if I cant find what problem is. PLEASE HELP ME. I will send you all the details you need. THANKS.
Everything is fine except one of the z axis motor. When I run printrun to test homing, axises I see that one of the z axis motor is not working good enough. Sometimes it cant rotate. Everything (include the config.h, motor itself, assembly, wiring, accelerate the current of the motor) is fine. But when I play with the current of the z axis on the megatronics the motors movements are changing. Sometimes it cant rotate. I know turning CC will accelerate the current and CCW wil decrease the current. I'm focussed on the current now. The motor is new and electrical stuff - wiring is ok. Any ideas ? What can cause that one of the z axis motor is not running good enough or try to rotate but cant. And the part on the motor's head is the same as the working motor- as I said the assembly is ok-. I'm gonna lose my mind if I cant find what problem is. PLEASE HELP ME. I will send you all the details you need. THANKS.