@Danal Thanks for the feedback. It sounds like good advice. As I have been thinking about it some more, uneven belt tension probably will affect the tower distance regardless of how accurate they are in an unstressed state (unless of course the towers are so stiff as to not allow any deflection under belt tension).
Posts made by grtyvr
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RE: Target variation in tower spacing for a Delta printer.
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Target variation in tower spacing for a Delta printer.
I am calibrating my newly renovated delta printer ( new metal corner brackets, linear rail to replace wheeled carriages, Smart Effector with Hayden MagBall arms and DuetWiFi ) and in the WiKi it states that the towers should be equidistant top to bottom. But it does not give any sort of error bars for what is reasonable to shoot for in terms of accuracy and precision. Any guidance would be appreciated.