Differences between flood and hatch in pads

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The correct description of flood should be copper filling, which refers to the copper laying action for the Closed Area drawn from the copper pour according to the set rules. The copper pad refers to the use of copper to manually draw copper skins. The difference between flood and hatch can be found in the Help: 4 Z9 Y % L-^ 7G-S1 F! V0 ~ 9 L
Flooding recalculates the pour area and recreates all clearances for the current obstacles within the pour outline, observing clearance rules. hatching refills (with hatch lines) Existing pour polygons for the current session; it does not recalculate
The pour area. each time you open a design file, you must flood or hatch the design; this information is not saved. in most cases, you can simply hatch. use flood if you make changes to the copper pour polygon that cocould create clearance violations or if you
Change clearance rules. n! B & E % T # E G6 _ 6 W + l h

$ M' | 0 L5 K (Y + I + i8 ~ Flooding recalculates the perfusion area and recalculates the spacing of all obstacles in the shape line of the currently filled area, and some precautions. Hatching is used to re-fill existing filling polygon in the current session, without re-calculating the filling area. Each time you open a design file, you should perform flood or hatch on the design; this information is not saved. In most cases, you only need a simple hatch. When you modify the copper polygon, it will cause a rule conflict, or when you modify the spacing rule, use flood.

 

 

 

1. What is the difference between flood and hatch in the pads layout copper filling command? Http://zhidao.baidu.com/question/354551309.html

A better understanding of the method can be understood as follows: flood is used to refill the PCB Board with copper or just lay the good board with copper. hatch is used to restore copper filling, because when you close the copper PCB File and re-open the PCB, the file you see will not see the copper, only the copper frame, when you want to see the files with copper that you previously made, just click hatch to restore the state of your previous copper. for example, if you send a PCB file to your boss to check whether your PCB is qualified, your boss will not change your file, including, of course, your copper laying method, your boss just needs to click the hatch function to restore the complete PCB File for copper.

2、http://jinwei976.blog.163.com/blog/static/127866253201001615324711/

3,Note the difference between flood and hatch in pads.

http://www.amobbs.com/thread-5530241-1-1.html

Flooding recalculates the perfusion area and recalculates the spacing of all obstacles in the shape line of the currently filled area, and some precautions. Hatching is used to re-fill existing filling polygon in the current session, without re-calculating the filling area. Each time you open a design file, you should perform flood or hatch on the design; this information is not saved. In most cases, you only need a simple hatch. When you modify the copper polygon, it will cause a rule conflict, or when you modify the spacing rule, use flood. (From the network) the circuit board factory will not change your copper laying rules, that is, it will not use flooding for copper laying. It will only fill your rules, this is the simplest principle. Many engineers modified the line after laying copper, but did not re-flooding it and handed it over to the circuit board factory, the circuit board factory only applies copper to hatching. This will directly cause problems with your circuit board! There are always some engineers with such problems!