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problem in my cnc machine? Answered

at first sorry for the english language is not good  i have problem in my cnc machine when i send 10mm it is move 10mm but when i send 50mm it is move 57mm
this is video for problem








i'm using  easydriver stepper motor and arduino   and grbl
this is my grbl settings
http://store1.up-00.com/2016-08/1470777504441.jpg





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0
seandogue
seandogue

4 years ago

it sounds like you need to perform a calibration. contact the mfg.

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aghaM2
aghaM2

Answer 4 years ago

I'm calibration see the video it move 10mm good but 50mm it move 55mm

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iceng
iceng

Answer 4 years ago

+1