Here is another schematic diagram demonstrating exactly the same circuit, components and connections and it seems different but they both fall into exactly the exact identical category.
A design diagram refers to a specific sort of circuit diagram that uses standard electrical/electronic symbols rather than images to show the way the circuit (or part of it) functions. Below is a typical 3-wire motor controller circuit employing a normal momentary stop - start pushbutton station working with a schematic diagram. (Momentary here means that the button/switch you activate will return to its default position once you let go of this, typically by a spring which forces the button/switch to do this.)
Pictorial design diagrams, or graphic circuit diagrams are basically the same thing with the same function, however they use images of elements within the circuit instead of symbols. Again, here is the exact precise circuit (almost except a controller was inserted and they are using conductors L1 and L3 instead of L1 and L2.
Much less mess? I've got enough info in each one these diagrams to know exactly what this circuit will do and also where to start looking for issues. Hope this helps. ( Note: do not confuse lecture or circuit diagrams together with wiring diagrams; wiring diagrams will typically demonstrate pictures of elements like the pictorial, and the way the entire or part of a circuit will be wired. The difference is that wiring diagrams generally place an emphasis on real physical location of necessary components relative to each other that essentially tell a layman exactly what to do concerning the wiring)
Here's a technical version of a diagram. The primary purpose of this diagram will be to show the logic (speaking to electric management ) of a circuit. This really is the one I mainly come across in my line of work, and it's very effective for troubleshooting problems or learning the way the circuit functions. Some frequencies are so huge that most types of schematic diagrams have to be recorded in increments in novel form (usually with coded numbers so that info can be easier located ). Again, here's the exact specific circuit as the first 2, but considering it in ladder type.
Consider it in this way; a circuit structure is any kind of diagram that demonstrates the way the circuit functions where the major purpose is that the appropriate wiring of components and their connection to each other rather than physical location relative to each other or intending prototypes. However, in some applications Assessing diagrams can be difficult so take this as overall information. I have found this is particularly true when dealing with more complicated circuits and electronic equipment. I'm likely to use a more straightforward but typical industrial circuit because these circuit set ups are exactly the same, but where you're able to see how each kind of diagram indicates the operation of the circuit in their own manners.