Is there any videos on analog inputs, I am trying to monitor a tank level with variable level control using a ultrasonic level sensor

Thansks in advance

Steven, you may be interested in these RealPars videos:
https://bit.ly/2Yv9ck1 - this video explains adding an AI card to the PLC and adjusting the input address space
https://bit.ly/33Sy5H9 - this video sows how to connect a device, like an ultrasonic level sensor, to the AI card.