5/19/2014 1:58 PM | |
Posts: 86 Rating:
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Hi all, guys i've got a problem, im trying to build a FB for modbus master i want to save the read data to a Data Block with an array, see attached screenshots for the warning(yellow underline) i get when writing the code and ofcourse it doesnt work(with direct DB addressing works prefect). ill be glade to hear any suggestion or help. Thank you in advance. AttachmentDesktop.zip (359 Downloads) |
Last edited by: Estring at: 5/19/2014 2:01 PM |
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5/19/2014 2:49 PM | |
Joined: 1/5/2011 Last visit: 1/28/2025 Posts: 815 Rating:
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Hello Estring, Check out this information about formal and actual parameters: https://support.automation.siemens.com/WW/llisapi.dll?func=cslib.csinfo&lang=en&objid=189227&caller=view I hope this helps. Kind regards, Jens |
Last edited by: Jens_app at: 5/19/2014 3:00 PMLast edited by: Jens_app at: 5/19/2014 2:50 PMAdded info Keep it simple and on-topic. |
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5/19/2014 5:13 PM | |
Joined: 1/28/2009 Last visit: 1/30/2025 Posts: 6859 Rating:
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Hello, Please, read the following thread for TIA Portal.Diffeernt types of pointers as input of an FB can be handled easily in SCL. SCL FB Pointer as input?Implement your task and share your result!Have fun! HD Hosseini |
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