EKO INSTRUMENTS CO., LTD. I-V Curve Checker MP-11 Instruction Manual Ver.7
4. Irr vs Par. Tab
Below window appears when the “Irr vs Par.” Tab is clicked.
When already measured data are saved consecutively, each characteristics value against the irradiance can
be displayed on graph.
Table 9-4. Irr. Vs. Par. Tab Functions
Displays the measured dates.
By clicking the dropdown list button, calendar appears and allows to select
desired date from the calendar by click.
Includes Low Irradiance Data
checkbox
Check here to list the measurement data with irradiance lower than the
threshold setup in the “Reference Solar Irradiance” setting.
List of data which are subjected to the measurement date(s) are listed in
this window.
Narrows down the data search by PV module/array name.
Enter the PV module/array name and press Enter key.
Select all data listed in the Data List at once.
Unselect the multiple data which are selected in the Data List at once.
Select graph(s) of Irradiance vs each characteristics value.
From the [Line Color] button, each graph line color can be changed to
desired color.
Click this button to show the subjected data graph.
Figure 9-3-23. Irr. Vs. Par Tab