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Number of PLC variable read at same time #13

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BoubacarMarigo opened this issue Aug 10, 2014 · 2 comments
Closed

Number of PLC variable read at same time #13

BoubacarMarigo opened this issue Aug 10, 2014 · 2 comments

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@BoubacarMarigo
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@BoubacarMarigo BoubacarMarigo commented Aug 10, 2014

Hello everybody,
i use recently netplus for create an scada application under C#.So i want to know if i can create a polling program with a timer that poll for example 100 PLC variable at same time and display it in Windows form label.
The maximum bytes number that i what to read is 200 bytes.
What is the reliability of S7.NET for doing a something like that?
I never use this libray before i used SNAP7 library.
Thanks

@BoubacarMarigo

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@BoubacarMarigo BoubacarMarigo commented Aug 10, 2014

Also can i poll mutiple data block at same moment(like DB10,DD11,DB12 et DB13)?

@mesta1

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@mesta1 mesta1 commented Sep 27, 2015

  1. A single read reads maximum 200 bytes.
  2. At the moment is not supported.
@mesta1 mesta1 closed this Sep 27, 2015
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