Reply To: Milling is slipping

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1. Did not buy from you since I live in sweden and the customs taxes would make it very expensive…
a) I have bought comparable parts
b) Downloaded the firmware from your site (where do I find the firmware number?)

2) Yes uses endstop to set startposition when switching bits. The problems is showing up even under the same milling session

3) Yes I use recommended parts

4) se attached image

It´s like the stepper motors count wrong or that they drop steps – but I have set the motor to quite high voltage (0.750 amp)