This platform has MDI or not?.If dosn t have MDI this red led indicates error codes.You must see the number of flashing..
But first , mesure the circuit emergency stop , key contact (up and down) (ground commands and up commands in joystick)selector.When you select "platform " on the key sw , you must have power supply on yelow/red 2-2-1 wire.See also conector on joystick.you must have 24v on red wire in joystick who is conected to Estop.
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