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Alarm 47 !!! High speed problem #145

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sadeqzohdi opened this issue May 23, 2021 · 2 comments
Open

Alarm 47 !!! High speed problem #145

sadeqzohdi opened this issue May 23, 2021 · 2 comments

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@sadeqzohdi
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Hi
I set step per mm 500 for servo motor.
I have no problem with low speed movements، But if the speed is high, the microcontroller resets،Sometimes it also shows alarm 47.
I sent G01 X5000 F10000 .
@langwadt
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10000mm/min * 500 steps/mm is ~83kHz, The CPU is only fast enough to do ~30kHz

you need to change your gearing or microstepping or run slower

@MARIOBASZ
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@langwadt , where can I find out speed Arduino Mega and Arduino Due?

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@langwadt @MARIOBASZ @sadeqzohdi