Typical elements include contacts (normally-open and normally-closed), coils, and branch ties ladder listing: A hard copy of a ladder diagram program. ladder matrix: The rectangular array of programmed contacts, formed by the maximumanbsp;...
|Title||:||Patrick-Turner's Industrial Automation Dictionary|
|Author||:||Clarence T. Jones, S. Percy Jones|
|Publisher||:||Brilliant-Training - 1996|