dmckee101
Alibre Super User
The addition of copyright information to a IGES model file can sometimes be beneficial. I started doing this in fall of 2012 and have not had an issue with any of my vendors who use IGES files.
This method is for a single IGES file only. This could be a scripted process, but that's for you to do.
You need the IGES file to edit, and an ASCII text editor (Notepad++ for me).
The version of Notepad in Windows 8.1 seems to be fine too. The important point is that the editor doesn't add other characters, like a word processor might add.
There are several sections to an IGES file; Start, Global, Directory, Parameter, and Terminate.
Your information will go in the Start section.
To add company name and copyright information;
1. Open the file in a ASCII text editor. Notice each line is 80 characters long.
2. Look at line one. in position 73 is an upper-case S; this means it is part of the Start section. Positions 74 to 80 are reserved for sequence numbering. The first line has a 1 of course and typically is the only line in the Start section.
3. Insert a line after the last line. You can enter up to 72 characters of information.
4. Position 73 must be an upper case S.
5. Space over to position 80 and add the next number in the sequence (example: 2).
6. Save and now your IGES file has your copyright info inside.
This method is for a single IGES file only. This could be a scripted process, but that's for you to do.
You need the IGES file to edit, and an ASCII text editor (Notepad++ for me).
The version of Notepad in Windows 8.1 seems to be fine too. The important point is that the editor doesn't add other characters, like a word processor might add.
There are several sections to an IGES file; Start, Global, Directory, Parameter, and Terminate.
Your information will go in the Start section.
To add company name and copyright information;
1. Open the file in a ASCII text editor. Notice each line is 80 characters long.
2. Look at line one. in position 73 is an upper-case S; this means it is part of the Start section. Positions 74 to 80 are reserved for sequence numbering. The first line has a 1 of course and typically is the only line in the Start section.
3. Insert a line after the last line. You can enter up to 72 characters of information.
4. Position 73 must be an upper case S.
5. Space over to position 80 and add the next number in the sequence (example: 2).
6. Save and now your IGES file has your copyright info inside.