With reference to the ladder logic program of Figure 13-19, add instructions to modify the program to ensure that a second pump (pump 2) does not run while pump 1. is r~~nin g. If this condition...

With reference to the ladder logic program of Figure 13-19, add instructions to modify the

program to ensure that a second pump (pump 2) does not run while pump 1. is r~~nin g. If

this condition occurs, the program should suspend operation and enter code IdentifICation