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
number 6549 into 52:7.
Already registered? Login
Not Account? Sign up
Enter your email address to reset your password
Back to Login? Click here