Blocks and block attributes

The use of blocks is considered good practice among designers. And using your own block library is a sign of mastery when working in CAD. How to create your own block library? Why use attributes in blocks? Let's take a closer look at these and other interesting questions.





A block is a collection of related drawing objects processed as a whole. Designed to quickly insert a set of identical elements into the project, which speeds up and simplifies the design process.





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Fig.  1. Diagram of the H-bridge in PSpice
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Fig.  2. Resistor dimensions corresponding to GOST
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Fig.  3. Commands for working with blocks
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Fig.  4. Block Definition Dialog Box
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Fig.  5. Determination of the block insertion point
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Fig.  6. Dialog Box Attribute Definition
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Fig.  7. Selecting Options in the Attribute Definition Dialog Box
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Fig.  9. Attribute appearance
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Fig.  10. Selecting objects to create a block
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Fig.  11. Block Definition Dialog Box
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Fig.  12. Confirmation of override
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Fig.  13. Specifying the values โ€‹โ€‹of the block attributes
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Fig.  14. Appearance of the finished block with attributes
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Fig.  15. Composition of required blocks
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nanoCAD

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E-mail: goryunov@nanocad.ru








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