MI 3109 EurotestPV Lite
Data handling
53
6 Data handling
6.1 Memory organization
Measurement results together with all relevant parameters can be stored in the
instrument’s memory. After the measurement is completed, results can be stored to the
flash memory of the instrument, together with the sub-results and function parameters.
6.2 Data structure
The instrument’s memory place is divided into 4 levels each containing 199 locations.
The number of measurements that can be stored into one location is not limited.
The
data structure field
describes the location of the measurement (which object,
inverter, string, panel) and where can be accessed.
In the
measurement field
there is information about type and number of measurements
that belong to the selected structure element (object and inverter and string and panel).
The main advantages of this system are:
Test results can be organized and grouped in a structured manner that reflects
the structure of typical PV system.
Customized names of data structure elements can be uploaded from
EurolinkPRO PCSW.
Simple browsing through structure and results.
Test reports can be created with no or little modifications after downloading
results to a PC.
Figure 6.1: Data structure and measurement fields
Data structure field
Memory operation menu
Data structure field
1
st
level:
OBJECT
: Default location name (object and its
successive number).
001
: No. of selected element.
2
nd
level:
INVERTER
: Default location name (inverter and its
successive number).
001
: No. of selected element.
3
rd
level:
STRING
: Default location name (string and its
successive number).
003
: No. of selected element.
