Touch Pad is Touch Screen PLC. It’s programmable in Ladder Logic and C Language. ET-7026 is a combination Analog and Digital I/O module. KingView is control and monitoring software you can run on your PC. There is an LED light connected to the Analog Output Channel 0 on the ET-7026. This channel is mapped up to the tank in Touch Pad PLC and in KingView. You can see the LED light grow brighter and dimmer when the slider is moved.
