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How to find the driver timing?

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emad
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27 Nov 2016 06:35 #83355 by emad

How to find the driver timing? was created by emad

Hi, I have a 2M542 stepper driver.What are the values of Step Time,Step Space,Direction Hold and Direction Setup in this drawing?

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tommylight
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27 Nov 2016 09:14 #83356 by tommylight

Replied by tommylight on topic How to find the driver timing?

That would be step time of 4 usec total as there is a rise and fall time of 1usec plus 2usec pulse.
So the default of linuxcnc will work properly as it is 5 usec.
I would advise using 15usec from excperience with all kinds of drives.

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emad
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27 Nov 2016 09:20 #83357 by emad

Replied by emad on topic How to find the driver timing?

OK, I'll set it to 15usec.Thanks for help, tommy.

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tommylight
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27 Nov 2016 11:03 #83359 by tommylight

Replied by tommylight on topic How to find the driver timing?

You are welcomed.

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