![Adjusted vref on Ext. Motor. Turned CCW 1/3 turn to .4v. Performed esteps and setup. Ran test cube. New orbiter stepper stays at about 55C. : r/ender6 Adjusted vref on Ext. Motor. Turned CCW 1/3 turn to .4v. Performed esteps and setup. Ran test cube. New orbiter stepper stays at about 55C. : r/ender6](https://preview.redd.it/gi7bt4stcf581.jpg?width=640&crop=smart&auto=webp&s=ab02f40f2071cf959dc4856a5d5f1ec6990cce29)
Adjusted vref on Ext. Motor. Turned CCW 1/3 turn to .4v. Performed esteps and setup. Ran test cube. New orbiter stepper stays at about 55C. : r/ender6
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TMC2130 V1.1 TMC2100 V1.3 TMC2208 V1.2 Stepper Motor StepStick Mute Driver Silent Excellent 3D Printer parts 5pcs - AliExpress Computer & Office
![marlin - How to calculate the Vref and X_CURRENT for a TMC2130 stepper driver, knowing the rated current of the stepper motor? - 3D Printing Stack Exchange marlin - How to calculate the Vref and X_CURRENT for a TMC2130 stepper driver, knowing the rated current of the stepper motor? - 3D Printing Stack Exchange](https://i.stack.imgur.com/Nl0sE.png)
marlin - How to calculate the Vref and X_CURRENT for a TMC2130 stepper driver, knowing the rated current of the stepper motor? - 3D Printing Stack Exchange
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