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makerbase-mks / MKS-SERVO42C

MKS SERVO42C, an upgraded version of MKS SERVO42B, built-in Field-Oriented control algorithm, position/speed/ torque closed-loop, 4 Half bridge driver with 8 MOSFET, it makes the motor quieter, lower vibration and Lower calorific.
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The driver keeps enable, and problems with arduino at 24v #63

Open Lomelinis opened 10 months ago

Lomelinis commented 10 months ago

Im testing with 24v power suply and arduino, the mks works fine for a few minutes, the mks doesnt work, When the digital pin of the Arduino stops working, it no longer sends me a signal as if it were burned out. When I try with another Arduino, it works correctly again. This does not happen when it is used at 12 V. (I power the arduino at 5V)

Another problem is that when I was also testing at 24v, it happened to me with two MKS, the motor remains enabled, even though I don't even have the enable pin connected or change the configuration in the mks.

ByronAP commented 8 months ago
  1. since you are directly connected to the arduino pin without proper circuitry it is probably overloading the pin.
  2. this is configurable in the firmware