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Need help about S5 to S7 Conversion....

Created by: Zi-Mj at: 5/13/2009 10:06 AM (4 Replies)

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5/13/2009 10:06 AM	Rate (0)
Zi-Mj Posts: 3 Rating: (0)	Good day to all, Can you please give me the function/meaning of each errors: - BS - PIB - LIR - TIR - ASM I have browsed some of the threads regarding the problems encountered during the conversion and yet I didn't saw any explanation about the function of each error. Thanks in advance. Regards, Zi-Mj
Zi-Mj Posts: 3 Rating: (0)	Last edited by: Zi-Mj at: 5/13/2009 10:47 AM
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5/13/2009 1:49 PM	Rate (0)
umencho Diamond Expert Joined: 3/21/2006 Last visit: 12/30/2024 Posts: 10230 Rating: (1181)	Hello Zi-Mj, All of this errors you received after converting into Step7. And you already read that all of them hasn't directly transformations into Step7. So, deppending from Step5's logic you should deceide, would this be use in Step7. In case that this is necessary for the new project, you must prepare alone with Step7s tools the same logic. Regards Hristo Mihalev

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5/14/2009 2:34 AM	Rate (0)
Zi-Mj Posts: 3 Rating: (0)	Good day sir, Thanks for the reply. I'm not familiar in using S5 sir, I would like to know the functions/meaning of those commands so I will have an idea if I will be needing it in my S7 program.
Zi-Mj Posts: 3 Rating: (0)
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5/14/2009 8:46 PM	Rate (0)
jklm Platinum Member Joined: 12/22/2006 Last visit: 1/25/2022 Posts: 1742 Rating: (309)	Hello, LIR is an instruction where you load indirectly a register with the content of a memory location. The address of the memory location is in Accu1. TiR is the reverse operation. Here a link to the S5 instruction Set, for more details http://support.automation.siemens.com/WW/view/en/14779967 I believe that BS means that the program accesses special byes containing system data. System data are CPU specific. I believe that ASM means that you have some parts written in assembler. But I am not sure.
	Last edited by: edr at: 5/14/2009 8:53 PM Best regards jklm Suggestion was helpful? Feel free to rate it.
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5/15/2009 3:56 AM	Rate (0)
Zi-Mj Posts: 3 Rating: (0)	Good Day, Thanks sir EDR and sir Umencho for your reply. Regards, Zi-Mj
Zi-Mj Posts: 3 Rating: (0)
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