ITech IT6600C Series User Manual page 139

3.
4.
5.
Select/Run PV Curve File
1.
2.
3.
4.
5.
Import/Export PV Curve file

Import PV Curve file
IT6600 series support import PV Curve file function, the user can finish the
editing of PV Curve file in Excel and import it into the instrument. This
function simplifies the PV Curve file edit and facilitates user operation.
To help user define an Excel file format, please export a CSV template from
the SAS interface.
Detailed operation steps are as below:
1.
2.
3.
Parameter Description

More Filter: Filter the voltage collected from the
output terminals of this instrument to reduce
interference factors. Low(Low Speed Filtering),
Mid(Medium Speed Filtering), High(High
Speed Filtering).

Priority: Sets the output priority mode, CC or
CV.

Sas Speed: When CC is prioritized, the current
loop speed is set; when CV is prioritized, the
voltage loop speed is set.
Fill in corresponding parameter in the PV edit interface. Click [More]
enter to advanced menu of PV file.
Press [Esc] to return Edit interface, Press [Save].
Press [Esc] to return and the interface appears with the edited PV
curve.
Click SAS on the Menu screen to enter the SAS function main interface.
Press [Open], select the saved PV01 csv file, and press [Enter] to enter
the file.
Press [Run] in the SAS function interface will start the MPPT test, and
the MPPT efficiency data will be displayed on the PV graph.
Running icon will appear in interface.
Click [Stop] to stop the present running.
Create a new Excel document on local PC and name it 5.csv.
Open the Excel document and save it as in "other formats" i.e. "(*.csv)".
Open the 5.csv document and edit the PV Curve. Set the parameter
values of the PV curve and save the file in the USB disk.
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Power Supply Function
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