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Author Topic: Reading Spindle RPM via Modbus  (Read 1904 times)

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Reading Spindle RPM via Modbus
« on: November 28, 2017, 12:08:56 AM »
I am using a Hitachi x200 VFD and I have a brain set up that controls the direction and speed of the spindle. I would like to read the RPM of the spindle and display it in Mach 3. I did not write the brain I have and know little about Modbus. I would be glad to purchase a plugin if available. Does anyone know of a plugin or can you point me in the direction regarding how I modify the setup to read back the RPM?
« Last Edit: November 28, 2017, 12:10:59 AM by KentCNC »