Here's a specialized variant of a diagram. The main purpose of this diagram is to show the logic (speaking to electrical control) of a circuit board. This really is the one that I mainly encounter in my own line of work, and it's very effective for troubleshooting issues or learning the way the circuit works. Some frequencies are so huge that most kinds of schematic diagrams need to be read in increments from novel form (usually with coded numbers so info can be simpler located ). Again, here is the same specific circuit since the first two, but considering it in ladder type.
Here's another schematic diagram showing exactly the same circuit, connections and components and it seems different but they fall into the identical category.
Less mess? I've got enough info in every one these diagrams to know just what this circuit will do and where to start looking for issues. Hope this helps. ( Note: don't confuse lecture or circuit diagrams with wiring diagrams; wiring diagrams will typically show pictures of components like the pictorial, and also the way the entire or part of a circuit will be wired. The distinction is that wiring diagrams usually put an emphasis on actual physical location of necessary components relative to each individual that basically tell a layman Just What to do concerning the wiring. )
Consider it in this way; a circuit structure is any kind of diagram which demonstrates how a circuit operates where the main objective is that the proper wiring of components and their connection to each other instead of physical place relative to one another or planning prototypes. Nonetheless, in some applications classifying diagrams can be challenging so take this as overall advice. I have found this is especially true when working with more complicated circuits and electronic equipment. I'm likely to work with a simpler but typical industrial circuit because these circuit setups are exactly the same, but where you can observe how each type of diagram indicates the operation of the circuit in their own manners.
A schematic diagram refers to a specific sort of circuit design which utilizes 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 controller circuit employing a typical short stop halt - start pushbutton channel using a schematic diagram. (Momentary here means that the button/switch you activate will return to its default location once you let go of it, typically by a spring which compels the button/switch to get this done.)
Pictorial design diagrams, or pictorial circuit diagrams are basically the same thing with the same purpose, however they use images of components within the circuit rather than symbols. Again, here is the exact same specific circuit (virtually except a controller was included and they are utilizing conductors L1 and L3 rather than L1 and L2.