![]() ![]() sudo apt-get install linuxcnc-uspace-dev.To install the p file Linuxcnc-dev is needed, may have to add the repositories manually (look up and add to synaptic package manager), as well as build essential Spindle at speed indication is set be true when within +/- 3.5% I believe if I am interpreting this correctly (in the. Spindle speed display is run through the lowpass filter to smooth it out. I don't run in reverse so no need for a second pulse (B) to get quadrature and direction. Using the original 100 slot encoder disk, but with new optical sensors, 1 for pulse (A) and 1 for index. The lathe is configured with home switches at 'min' Z (tailstock end of lathe) and 'max' X (largest diameter position for cross slide). The spindle parameters are for the stock motor but driven by a cheap AC to DC motor control, with the belt running on the pulleys that are roughly 4:5 motor:spindle (i.e. odd positions are for round shank (10.0mm) tools held parallel to the spindle axis.even positions are for rectangular tools held perpendicular to the spindle axis (i.e.The configuration includes a toolchanger that has 6 equaly spaced tool positions, being operated by a stepper motor and locking by reversing against a pawl. ![]() This is my "working configuration", and it may not be optimal but its good enough for me (for now). ![]() LinuxCNC configuration for a EMCO Compact 5 converted to use steppers and a MESA 7i76E interface card. ![]()
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