- #PROTEL 99SE DOES NOT GENERATE DRILL GUIDE GENERATOR#
- #PROTEL 99SE DOES NOT GENERATE DRILL GUIDE SOFTWARE#
#PROTEL 99SE DOES NOT GENERATE DRILL GUIDE SOFTWARE#
Recheck and verify the file types using any gerber viewer software tool. Preferably produce time and date stamped Gerber files so that they would be back traced for any query. Layer stackup: Before generating gerber files add layer stackup information in any enabled mechanical layers so that manufacturer can use information about PCB material such as base material thickness, pre-preg thickness type etc. Dimensional Information: PCB Dimensions information should be added on top overlay or mechanical or keepout layer of PCB design file before generating gerber files. Overlays: The top overlay and bottom overlay which have information of components designators and other PCB nomenclature notes. However, they can have some information about mechanical parameter like PCB cutting or fixing in enclosures. A mechanical layer may not have any electrical information like in signal layer or plane layers. Mechanical layers: The used mechanical layers should also be enabled. This can also be used to board cutting boundary. Keepout layer: Keepout layer is electrical boundaries of the board. These are solid coper layers which distribute power. Plane layers: Similar to signal layers all plane layers should also be enabled to produce gerber output files. Signal layers: All signal layers which are used in the PCB design or those carry electrical signals should be enabled to produce its gerber file. In a gerber file following layers and information should be added: Produce the NC Drill files alongwith gerber files. This also has the same settings and parameters as in Gerber files step. The NC drill files setup produces PCB holes location and drill size information just like the gerber files i.e., location and size of drill. For producing gerber files it is a good practice to consult with your PCB manufacturer.įigure 3: Settings Dialogue Box for NC drill files Generally, it is a good option to “enable all used layers”.ĭrill drawing and mechanical layers panes make settings about drill drawing and mechanical layers respectively.Īpertures settings is used for thickness of tracks used and advanced is used some other settings. The next pane in this dialogue box is layers settings where different layers can be enabled to include or exclude in the output files. However, for data clarity and to be safe side, generate Gerbers in both mm and inches format, in two separate folders with clearly mentioning their units type. Gerbers in both formats can be generated. There are two settings: the metric (mm) system and imperial (inches) system of units. Higher resolution occupies more memory but have better data precision. The description below to the dialogue box is self-explanatory and can be chosen by clicking the respective radio-box. The dialogue box in Figure 2, appears to make settings that what to include in the gerber files command, if executed. The following CAM Options dialogue box opens: #PROTEL 99SE DOES NOT GENERATE DRILL GUIDE GENERATOR#
The gerber files generator can be launched from (PCB editor) Tools> Generate Gerber files command.
In RS-274-X file format one file is produced for each one layer of PCB design file.įor instance in protel 99se PCB design software: Usually, it is a dialogue box which has enable and disable options to include and exclude certain layers and parameters to include or exclude from gerber output files. The softwares have a feature to execute gerber output generate command. These softwares generally use RS-274-X Gerber file format because it is newer and easy to handle data files.Ī gerber file is divided into the following four subparts:Įach file extension denotes a specific PCB layer such as:īottomOverlay Layer => *.gbo etc. The leading PCB CAD softwares are able to create gerber files as an output of PCB design file. In the same way it is used in electronics hardware industry to print PCB tracks, holes, clearances and all information which is contained in a *.pcb design file. Gerber file format is evolved from applications where it is used to re-create images or graphics i.e., printers and plotters industry. Almost everyone who is involved in PCB design either hobbyist or commercial designer may have used it. This is analogous to produce a *.pdf file after designing a graphics or text document. Gerber file format is a defacto standard used by PCB manufacturing industry.
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