Hello my name is Henry I have a project designing a ladder diagram and I need help bad. Here's my situation. I have a fictional plant in it I have operate. Liquids A and B are to be stored in two separte tanks outside of the building. in tanks 1 and 2 respectively. Tanks 1 and 2 each have a solenoid valve to control the flow of the liqiud and a pump to pump the liquids inside the to the heating tanks (3 and 4). Tanks 1 and 2 have four float switches each, giving an indication of 100