Presentation is loading. Please wait.

Presentation is loading. Please wait.

Schutzvermerk nach DIN 34 beachten EPAM: Trend. Schutzvermerk nach DIN 34 beachten How does the data get from the PLC to the visualization ? LogStructure.Var1.Var2.

Similar presentations


Presentation on theme: "Schutzvermerk nach DIN 34 beachten EPAM: Trend. Schutzvermerk nach DIN 34 beachten How does the data get from the PLC to the visualization ? LogStructure.Var1.Var2."— Presentation transcript:

1 Schutzvermerk nach DIN 34 beachten EPAM: Trend

2 Schutzvermerk nach DIN 34 beachten How does the data get from the PLC to the visualization ? LogStructure.Var1.Var2. Symbol file LogStructure.Var1:=Sin(x) PLC EPAM Datalog.log Trend

3 Schutzvermerk nach DIN 34 beachten How to define the structure in the PLC ? Definition of the data transfer structure 1 Declaration of the structure 2 Loading of data into the structure 3 Create symbol file ;Version=2 ;ProjectId= VisuTrend1:DATA....VisuTrend1.Ctrl:DWORD....VisuTrend1.TimeStamp:DWORD....VisuTrend1.VisuTrendValue1:INT....VisuTrend1.VisuTrendValue2:INT....VisuTrend1.VisuTrendValue3:INT....VisuTrend1.VisuTrendValue4:INT... 4 VisuTrend1.Ctrl:=1; (*Start DataLogger*)

4 Schutzvermerk nach DIN 34 beachten Specifics for the creation of the symbol file You need only the Structure entry for datalogging!

5 Schutzvermerk nach DIN 34 beachten How to define the Datalogger? TrendLog.TXT: Assign the structure defined in the PLC Click! 1 23 Define name of the EXCEL tab 4 Name the log file 5 Reduce the number of variables to the actual number of variables in the structure. The format for data type INT is %6d.

6 Schutzvermerk nach DIN 34 beachten How to define the Trend? Click! 1 2 Define name of the EXCEL tab TrendDIM.TXT Enter the log name previously defined in the file TrendLog.txt. 3

7 Schutzvermerk nach DIN 34 beachten

8

9 Parametrizing the trend visualization [I] [U] Measure U/I 16:23: :23: :23: :23: Refresh rate

10 Schutzvermerk nach DIN 34 beachten Exercise: Create a trend visualization [I] [U] Measure U/I 16:23: :23: :23: :23:

11 Schutzvermerk nach DIN 34 beachten Solution: Create a trend visualization [I] [U] Measure U/I 16:23: :23: :23: :23:

12 Schutzvermerk nach DIN 34 beachten [I] [U] Measure U/I 16:23: :23: :23: :23: SolutionSolution: Create a trend visualization

13 Schutzvermerk nach DIN 34 beachten Exercise: Additional comfort for the trend visualization <<<>>> Zoom + Zoom - Erase Trend Store Trend Object Trend Actual value U= 000 Actual value I= 000

14 Schutzvermerk nach DIN 34 beachten Solution: Additional comfort for the trend visualization

15 Schutzvermerk nach DIN 34 beachten Solution: Additional comfort for the trend visualization

16 Schutzvermerk nach DIN 34 beachten Solution: Additional comfort for the trend visualization


Download ppt "Schutzvermerk nach DIN 34 beachten EPAM: Trend. Schutzvermerk nach DIN 34 beachten How does the data get from the PLC to the visualization ? LogStructure.Var1.Var2."

Similar presentations


Ads by Google