Use of Mitsubishi PLC and FX2N-2AD

The air pressure should be converted into 4-20MA or 0- 10V analog signal through the pressure transmitter, and then input into the PLC through 2AD, and set to the voltage or current input mode, and set the correct proportion according to the output signal of the transmitter and the numerical value input into the PLC according to the analog signal, and then control the time of the oiler through the output.