EKO INSTRUMENTS CO., LTD. I-V Curve Checker MP-11 Instruction Manual Ver.7
Table 11-2 Software Specifications
EKO I-V Checker Control Program
Microsoft Windows / XP/Vista/7/8/8.1
No restriction to install
CPU:
Memory:
HHD Capacity:
Display Resolution:
Interface:
OS should be able to operate
Same as above
More than 100MB
More than 640 x 480
USB2.0 should be available
MP-11 can be operated via USB Port (Virtual COM Port)
Irradiance, Voc, Isc, Pmax, FF, η, Vpm, Ipm, module temperature, ambient
temperature, STC conversion values (Voc, Isc, Pm)
・ Manual Measurement
・ Auto Measurement:
Measurement start & finish time setting: 00:00 ~ 23:59 (Finish time must
be later than start time)
Measurement interval setting: 1min ~ 23hours 59 minutes
*) Cannot setup continuous measurement going over the 00:00
*) Recommend setting up not to measure over a couple of days in Auto
Measurement mode because of instability of Operation System
・ Sensor Unit Setting
・ Manual (range) measurement setting, voltage/current range setting
・ Data saving setting, auto generation setting of CSV data file
・ Measurement data graph display range setting
・ Measurement date setting for display data
・ Automatic exclusion of data with insufficient irradiance
・ Filtering by PV module/array name
・ Measurement data list:
List data specified by measurement date with main parameters.
Display Data: Data number, date, time, PV module/array name, PV
module/array area, irradiance, Voc、Isc、Pmax, FF, η, Vpm, Ipm、
Data sorting function in each display; ascending/descending order switch
・ Graph Display Functions: Display following graphs for data specified from the
list (display all at once by setting multiple items)
I-V curve, P-V curve, I-V/P-V (standard condition conversion), derivation
curve
Displaying range, graph curve color setting
Superimposing display: By selecting multiple data, all data are displayed
on the same graph by superimposed mode. (Max 10 data)