UC300 ETH - 5LPT - Bob advice
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UC300 ETH - 5LPT - Bob advice
by Robertspark » Sat Nov 19, 2016 4:19 pm
If I were thinking about a bob design for the uc300 - 5LPT, would it be recommended to use optoisolators for the step and direction signals to stepper drives or could direct connection from the outputs be done at 5v?
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Re: UC300 ETH - 5LPT - Bob advice
by cncdrive » Sat Nov 19, 2016 6:24 pm
It depends on if the stepper drive has the optoisolators on the inputs.
Most stepper drives have that, so then the outputs of the UC300ETH-5LPT can be connected directly to drive the optocouplers.
Most stepper drives have that, so then the outputs of the UC300ETH-5LPT can be connected directly to drive the optocouplers.
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