1.2.5. Performance data table

The performance data table shows the database contents of the respective measurement that have been restricted by the previous filters. This area is permanently visible. By default, the table only displays a selection of the columns that are available in the database for this measurement. Using a dialog box, you can select or deselect individual columns.

Control elements of the table

Explanation of operating elements

Display element Explanation

1

 The table control displays
  • the number of results
  • the maximum number of data records of this measurement

2

Click the "> Show columns" control element to open a dialog box with which you can select or deselect individual columns.

3

If several result pages exist, you can select the individual result pages and go to the next, previous, last or first page, using the control bar elements of the table control.

4

 By clicking "Download results(*.csv)" the web server uploads all contents of the result table as csv file on the client browser. Depending on the browser and the Excel installed, the data is instantly displayed in an Excel spreadsheet.

5

By clicking the column heading of the measurement values (in this example - TransTime_min) a sorting of the table according to this criterion is triggered. By further clicks on the respective table heading you change the sort status of the column each time

    Values unsorted

Values sorted ascending

Values sorted descending

Note:

only one column can be sorted each!

Meaning of the columns

All column headings are also explained in more detail via tooltips.

Column name

Explanation

S-CPU

Sender CPU type

S-Prg-Load

Load from program in OB1 (sender)

S-CP

Sender CP type

DP Baudrate

Baudrate on PROFIBUS DP

DataLength

Data length [Bytes]

R-Prg_Load

Load from program in OB1 (receiver)

Num Stations

Number of receiver stations

TransTime_min[ms]

minimum transmission time [ms]

TransTime_avg[ms]

average transmission time [ms]

TransTime_max[ms]

maximum transmission time [ms]

S-Cycle time min[ms]

minimum OB1 send cycle time [ms]

S-Cycle time avg[ms]

average OB1 send cycle time [ms]

S-Cycle time max[ms]

maximum OB1 send cycle time [ms]

R-Cycle time min[ms]

minimum OB1 receive cycle time [ms]

R-Cycle time avg[ms]

average OB1 receive cycle time [ms]

R-Cycle time max[ms]

maximum OB1 receive cycle time [ms]