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Third party software and hardware support forums. / Re: ST-V2 5 axis breakout board
« on: May 30, 2015, 02:45:45 PM »
I had the same issue, but the solution is easy:
You have to apply an Voltage on the power supply pins on the right (12V-24V)!
Then you will see another LED near the input pins is active. The Diodes in the optocoupler are not connected to USB 5V won't work without an additional power supply.
You have to apply an Voltage on the power supply pins on the right (12V-24V)!
Then you will see another LED near the input pins is active. The Diodes in the optocoupler are not connected to USB 5V won't work without an additional power supply.