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Hi,
I am looking for an option in the setup menu that allow me to disable motor after each step command.
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For direct control we have such option but if you wired drivers to RAMPS, you should see if it support such feature or not.
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For direct control we have such option but if you wired drivers to RAMPS, you should see if it support such feature or not.
I am directly control from RaspberryPi 2 to L297 The signal latch as high after a sequence of step from the clock. It cause the driver to set high to gate of the driver. Can you advice me where I can set up such option ?
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You should wire enable pin, and enable it on setup page.
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You should wire enable pin, and enable it on setup page.
I did but the motor stay enable after click on one of the option in "z-calibration". The clock signal stay high instead of low after performing the steps. Also, the signal only work when I click to Top from z-calibration option and there is no signal when I click Floor.
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Is it working correctly during print?
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Is it working correctly during print?
I didn’t test on any 3D print yet. I connected to L297 diver and check the reults in the oscilloscope. The motor move into one direction when I click Top. But, there’s no signal when I click floor. And Because the nanodlp latch on high after operate steps that cause 4 half bridge to be activated for L297 and cause short circuit.
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