1. Tagname Dictionary Log Data. , Special Configure Historical Loggging. Historical Logging Properties Enable Historical Logging ( MS Windows). WindowViewer , .
2. trend_hist Main.
.. . trend_hist, Show Window.
Hist Trend w/Scooter and Scale ( Wizards, Trends). . , Historical Trend Chart Wizard. Suggest , Pens ( WindowViewer).
Action, HTUpdateToCurrentTime . Action:
| Action |
| HTUpdateToCurrentTime("HistTrend"); |
Trend Pen Legend ( Wizards, Trends). , .
3. trend_real Main.
.. . trend_real, Show Window.
( Real-time Trend Drawing).
: * + b, , b - , .
7. MS Excel.
:
InTouch. MS Excel: , .
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InTouch , , . : (String), (Math), (System), (Add-ons), (Misc), (Quick). , Windows, , , , . Trigger. InTouch , Trigger. Trigger ( ). , , .
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MS Excel InTouch.
MS Windows InTouch, /:
) VIEW ( application name) InTouch, ;
) TAGNAME ( topic name) InTouch;
) ActualTagname ( item name) , InTouch.
, InTouch Excel, , , DDE: =VIEW|TAGNAME!''. Wonderware NetDDE, / . : \\\ VIEW|TAGNAME!''.
- InTouch : (Application Name), (Topic Name); (Item), . , MS Excel, Excel, [.xls], , (, R5C3).
WWExecute ( ), WWPoke ( , ), WWRequest ( , ) MS Windows, MS Visual Basic (DDEML). . , WWPoke : DDE Initiate, DDE Poke, DDE Terminate. , , , DDE. , DDE , , .
1. MS Excel. , MS Excel , , . MS Excel: , .
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2. MS Excel , InTouch , , (.73). MS Excel , ( ).
.73. MS Excel, InTouch.
3. MS Excel InTouch :
- I/O MS Excel;
