How To Read A Control Wiring Diagram. An antenna on a diagram looks much like an antenna you would see on older television sets. How to read the wiring diagrams abbreviation symbols a 11 name of switches and relays abbreviation operation symbols dimmer passing switch lo low beams on switch hi.
Exactly like reading a book. Wiring diagrams explained how to read a plc diagram ac and dc schematics panel basic for motor control. What are wiring diagrams used for.
A wiring diagram shows the relative layout of the components and the wire connections between them.
A car wiring diagram is a map. How to read a wiring diagram. Although they may appear alien to the untrained eye the symbols on a diagrams are meant to resemble the physical object they represent. Using the page numbers and the sections in the wiring diagram you can easily follow the wires and see where each wire is coming from.