proface的触摸屏和艾默生的变频器通过此程序可相互通信，在屏上直接控制变频器的起停，调变频的其它参数，支持MEMORY-LINK，和艾默生的变频器的协议-proface the touch screen and the inverter Emerson through this program can communicate with each other, in the screen from the direct control of inverter-stop, tune freque