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Topics - RiverBluff

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SmoothStepper USB / FTDI USB Driver Error
« on: July 22, 2012, 02:16:19 PM »
Hello:

Yet another IO error with the SS USB. This is a new build of the Kronos krmx02 fame. The problem is while running a project for 10 to 15 min. I get this error.
Error returned from usb function FT_Write.
Error: FTDI USB Driver Error
Error = FT_IO_Error
Bytes requested : 192
Bytes written : 0

I have turned off the power saving on usb root hubs.
SS noise filter is set to 10.
Mach 3 debounce set to 1000

The SS is connected to a PMDX - 126 BB.

I have a 10 ga copper wire connected between the machine , the control cabinet, and the computer.

Any suggestions??

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