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  1. #12
    Regarding the need for FWD /REV - I plan to use this for taping / threading in the future and would like to sort this out so no trouble later (or installation of additional relays, maybe changing BOB, or else :) )
    To do tapping you would need an encoder with index and A + B pulses. But the problem is the spindle will not have enough torque and at low speeds.
    ..Clive
    The more you know, The better you know, How little you know

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