Prosys STL / IL programming manual

I have an older program that I need to be able to read. It looks like an instruction list kind of language. I see mnemonics like “LAD”, “EXO”, “LB”, “OD”, “=D”. These are all unfamiliar to me. Is there a manual that explains the instruction set?

Hi @ajacobs welcome to the B&R community.

I’m not sure but this may help IL programming manual

Does this look like your program language?

That does not match the programming language of the program I have. This is a snippet:

00893 C016 LAD I 006
00895 = C 0880 FUB DATA 00
00898 EXO # $ 01
00900 = C 0881 FUB DATA 01
00903 LAD # $ 01
00905 = C 0882 FUB DATA 02
00908 LAD # $ 00
00910 LB I 005
00912 =D C 0870 FUB LENGTH 0
00915 +D I 001
00917 =D C 0866 & FUB SRC 0

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Perhaps you are looking for this manual AWL_E_1.pdf.
AWL_E_1.PDF (3.6 MB)

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The manual AWL_E_1.pdf is exactly what I needed. Thank you very much for the quick response!

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