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I-V400w - I-V500w - SOLAR I-Vw - SOLAR I-Ve
EN - 2
7.3.
Managing the results ....................................................................................................... 56
7.3.1.
Recall data of PV checks at display (SOLAR I-Vw or SOLAR I-Ve) ..................................... 56
7.3.2.
Recall data of I-V curve tests at display ................................................................................. 57
7.3.2.1.
View data – Numerical screens ........................................................................................................ 58
7.3.2.2.
View data – Graphic screens of I-V curve ........................................................................................ 59
7.3.2.3.
View data – Graphic screens of power ............................................................................................. 60
7.3.3.
Delete data ............................................................................................................................. 61
8.
CONNECTING THE INSTRUMENT TO A PC ............................................................ 62
8.1.
Connecting by optical/USB cable C2006 ........................................................................ 62
8.2.
Connecting by WiFi ......................................................................................................... 63
9.
MAINTENANCE .......................................................................................................... 64
9.1.
General ............................................................................................................................ 64
9.2.
Battery replacement ........................................................................................................ 64
9.3.
Instrument cleaning ......................................................................................................... 64
9.4.
End of life ........................................................................................................................ 64
10.
TECHNICAL SPECIFICATIONS ................................................................................. 65
10.1.
Yield test technical feratures (SOLAR I-Vw, SOLAR I-Ve) .............................................. 65
10.2.
I-V test technical features (I-V and IVCK) ....................................................................... 67
10.3.
Safety specifications ........................................................................................................ 68
10.3.1.
General .................................................................................................................................. 68
10.4.
General characteristics .................................................................................................... 69
10.5.
Environment conditions ................................................................................................... 69
10.6.
Accessories ..................................................................................................................... 69
11.
APPENDIX ................................................................................................................. 70
11.1.
Testing photovoltaic systems (SOLAR I-Vw, SOLAR I-Ve) ............................................. 70
11.2.
Notes on MPPT (Maximum Power Point Tracker) .......................................................... 71
11.3.
Theoretical aspects of the I-V curve measurement ......................................................... 72
11.3.1.
Typical errors on I-V curves and troubleshooting .................................................................. 73
12.
SERVICE .................................................................................................................... 75
12.1.
Warranty conditions ......................................................................................................... 75
12.2.
Service ............................................................................................................................ 75