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| 8/15/2013 3:25 PM | |
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Posts: 46 Rating:
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S7 5.5 SP2 HF4 K5.5.2.4 CFC V7.0 SP1 7.0.1.0 ESD & F&G sytem using S7-412H with ET200M remote IO Interface via Simatic NET OPC Server to 3d party SCADA Ok, so I am working with CFC for a while now, I can get all the basics going but I am stuck however with a few issues that some knowledgeable people might be able to help me with. [schnippschnapp] 3) Chart IO, I was only able to figure out how to create my own F-system CFC block by looking at the SWC_TR block. Safety Chart IO is built up out of a structure (DATA, PAR_ID, COMPLEM), my question is, some CFC blocks are able to generate either automatic lines or access to safe DB's , am I as a user able to use these tools as well? (if you go to the Objec Properties , IO's, you see DB_ID, DB_INIT, PLK_DB etc. as invisible fields. I would like to know if I can use them somehow but there is no documentation anywhere to guide me.) [schnippschnapp] other questions can be found in the following thread CFC F-system, standard MOS block CFC F-system, communications wiht my SCADA CFC F-system, Code versions CFC F-system, CPU system status CFC F-system, sometimes when I place CFC blocks on the screen they are assigned different number these are the main things I am running into, any help would be greatly appreciated |
Last edited by: O_Moderator at: 8/20/2013 10:08 AM |
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