8/4/2017 3:01 PM | |
Posts: 75 Rating: (0) |
Hello Towome. ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 8/7/2017 9:07:40 AMNew subject after splitting |
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8/5/2017 1:10 PM | |
Posts: 75 Rating: (0) |
Thank you a lot Daniel for answer, explanitaion for terms. Helpfull and fast answer. I'm not so good for now in english proffesional terms, but I will work hard. I understood clearly your answer on my 2) question. https://cache.industry.siemens.com/dl/files/822/6518822/img_57364/v1/s7400_cpu3152dp_02_09_e.gif Is this just example for wrong config? Or: Is non consistent data for Consistency over unit? However, following this note: Note: I used Consistency over all and 2 bytes length. Am I right? That is config from my earlier picture (blue box).I didn't use SFC14 and SFC15 because I didn't determine transfer/load over 5 bytes, than just 2 bytes.
In my attachment are my latest project and screenshots of OB1 master, OB1 slave, DB14 and DB15 (for master and slave stations), Symbole tables, DP slave properties -> Configuration, and txt file from diagnostic buffer. I did it beacuase you Daniel can not open the project, but maybe somebody can and there is full project too. https://support.industry.siemens.com/cs/document/6518822/dp-link-between-cpu-315-2dp-(slave)-and-s7-400-(master)-with-step-7-v5-3?dti=0&lc=en-DE Even I insert (or copy from example project: s7300-s7400) VAT_1 block in master station I have same errors in Diagnostic buffer, so I deleted it for now. Please help. Attachmentv1_blue box.zip (95 Downloads) |
Last edited by: Gujaa at: 8/5/2017 1:12:10 PM |
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11/6/2017 1:00 PM | |
Joined: 6/19/2017 Last visit: 9/6/2024 Posts: 8175 Rating: (172) |
New question published by Gujaa is split to a separate thread with the subject How can command from code in ladder diagram in FC block send/download to slave and control machine?. Best regards |
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