Consider it this way; a circuit structure is any type of diagram that demonstrates how a circuit functions where the principal objective is the appropriate wiring of components and their relationship to each other rather than physical location relative to one another or planning prototypes. Nonetheless, in some applications Assessing diagrams can be hard so consider this as general information. I have discovered this is particularly true when dealing with more complicated circuits and electronic equipment. I'm going to work with a more straightforward but typical industrial circuit since these circuit set ups are the exact same, but where you're able to observe how each type of diagram shows the role of the circuit in their own manners.
Much less mess, right? I've got enough info in each one of these diagrams to know exactly what this circuit does and where to start looking for issues. Hope this helps. ( Note: don't confuse circuit or schematic diagrams with wiring diagrams; wiring diagrams will typically show pictures of components such as the pictorial, and also how the whole or part of a circuit will be wired. The distinction is that wiring diagrams generally put an emphasis on actual physical location of necessary elements relative to each other that essentially tell a layman Just What to do concerning the wiring. )
A schematic diagram refers to a particular sort of circuit diagram that uses standard electrical/electronic symbols instead of pictures to show the way the circuit (or portion of it) functions. Below is a standard 3-wire motor control circuit employing a standard short stop stop - start pushbutton channel using a schematic diagram. (Momentary here means the button/switch you trigger will return to its default place once you let go of it, typically by a spring that forces the button/switch to do this.)
Here's a specialized version of a diagram. The principle intent of this diagram is to show the logic (referring to electric management ) of a circuit. This really is the one I mostly encounter in my own line of work, and it's extremely effective for troubleshooting issues or learning the way the circuit works. Some circuits are so huge that most kinds of schematic diagrams need to be read in increments from book form (usually with coded numbers so that information can be easier located ). Again, here is the identical exact circuit as the first two weeks, but considering it in ladder shape.
Pictorial schematic diagrams, or graphic circuit diagrams are basically the identical thing with the exact same purpose, however they use pictures of components inside the circuit rather than symbols. Again, here's the identical exact circuit (almost except a control transformer was added and they're using conductors L1 and L3 instead of L1 and L2.
Here's another schematic diagram showing the same circuit, components and connections and it looks different but they fall into exactly the exact same category.