Regarding label changes

Command dimassoc=1

Thank you, brother on the second floor. My problem right now is that when I use the sc command to scale the entire graphic, I want the numbers indicated to remain unchanged. In other words, if the value was 100 before, even after scaling, the scale line adjusts accordingly, but the number indicated still stays at 100. Using dimassoc seems to not work; it can only change the associativity of the annotations, that is, it can only determine whether the position of the annotation line changes when the original line segment changes. I hope everyone can give more help.

Scale after creating the block. Expand the annotation and then scale it. There are some other methods as well

May I ask, are there any other methods? Also, why can’t I change the font size sometimes? Changing the text height doesn’t work

　　I understand what the original poster means. After using the SC command, the actual values of the dimensions marked change, and at this point it is necessary to modify the dimension style: 1. Use the D command to open the dimension style； 　　2. Modify the \"scale factor\" in the \"main unit\" setting; if the graphic is enlarged by 10 times, the scale factor should be set to 1/10, that is, 0.1. The same principle applies to other cases ； 　　3. Modify \"Use global scale\" in the \"Adjustment\" tab to adjust the size of annotation text, arrows, etc., to fit the drawing scale you have set. 　　Note: When you modify a dimension style, all dimensions that use this style will change to the new style. 　　Suggestion: By setting different annotation styles for graphics with varying proportions, the above problems can be avoided. If they are on the same diagram, then the option \"Use global scale\" under the \"Adjust\" tab should be set to the same value; this ensures that the size of dimension labels, arrows, and other elements on the diagram is consistent when the diagram is generated. 　　For example, in a drawing with a scale of 1:100 (drawn at a 1:1 ratio), the default text size for annotations in CAD is 2.5, as is the case for arrows, etc. In this situation, it is sufficient to set \"Use Global Scale\" to 100; then the text size of the annotations in the final drawing will also be 2.5. For a graph that has been locally enlarged, such as by a factor of 2, the scale becomes 1:50. In this case, it is necessary to create a new dimension style, and the \"scale factor\" for this new style should be set to 0.5 (when the graph is enlarged by n times, the scale factor becomes 1/n). To label objects at different scales, simply select different labeling styles. 　　Tip: The “scale factor” can be expressed as a fraction, such as 1/3, 1/7, etc. Try to avoid using decimals like 0.3333; who knows, Hu Hansan might return one day – and you’ll need to reduce the zoom level back. 　　Advantage: Different annotation styles allow graphics of various scales to exist in one file, facilitating management. It is common to see some drawings divided into many files, which is very inconvenient to use. For example, in the case of equipment design drawings: the assembly diagram is one file, while the individual component diagrams are N files – which is quite cumbersome. If different annotation styles and text heights are used, then an entire piece of equipment can be placed in just one file (not the original format), making it easier for oneself, others, as well as for reviewing and printing purposes. However, it seems that not many people do this. It reminds me of those who don’t know how to use section breaks to divide a Word document into sections such as a cover page, table of contents, and main text, in order to assign page numbers to the main text! Depressed