I-v400 - solar i-v – HT instruments SOLAR I-V User Manual
Page 27
I-V400 - SOLAR I-V
EN - 25
13. The display shows the first screen containing the values
of the electrical parameters on the DC side of the inverter.
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P R p
- - -
I r r
- - -
W / m 2
P n o m 3 . 5 0 0
k W
T c
4 5
° C
T e
3 0
° C
P d c
3 . 1 2 5
k W
V d c
3 8 9
V
I d c
8 . 0 1
A
n d c
- - -
G O – s t a r t r e c .
Select
E F F
14. By means of arrow key
to access to the second screen
with the values of electrical parameters of the AC side of
inverter. Before to start the recording:
Verify the symbol “
” blinking at display which
means the search by the meter of RF connection with
the remote unit SOLAR-02
Verify that the Pac active power should be a positive
value. In the opposite case open the AC clamp and
rotate of 180 degree on the phase conductor
Verify that the AC efficiency
ac = Pac / Pdc should be
a consistent value (e.g.: a situation of
ac > 1 is not
physically possible)
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P d c
3 . 1 2 5
k W
V d c 3 8 9
V
I d c
8 . 0 1
A
n d c
- - -
° C
P a c
3 . 0 1 2
k W
V a c
2 3 1
V
I a c
1 3 . 0 3
A
n a c
0 . 9 6
G O – s t a r t r e c
Select
E F F
15.
With remote unit always close to the main unit press
GO/STOP key to start the recording. The “Rec. Start
waiting…” message is shown at display of main unit and the
“HOLD” message is shown at display of SOLAR-02 more
than the indication of residual time for “00” instance
15/05/10 15:34:26
P d c
3 . 1 2 5
k W
V d c 3 8 9
V
I d c
8 . 0 1
A
n d c
- - -
° C
P a c
3 . 0 1 2
k W
V a c
2 3 1
V
I a c
1 3 . 0 3
A
n a c
0 . 9 6
R e c . S t a r t w a i t i n g …
Select
E F F
16. When the “00” instant after the press of GO/STOP key is
reached, the recording starts and the units are correctly
synchronized. In these conditions the message “Rec
running…” is displayed on the main unit and the
“Recording…” message is displayed on the SOLAR-02
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P d c
3 . 1 2 5
k W
V d c 3 8 9
V
I d c
8 . 0 1
A
n d c
- - -
° C
P a c
3 . 0 1 2
k W
V a c
2 3 1
V
I a c
1 3 . 0 3
A
n a c
0 . 9 6
R e c . R u n n i n g …
Select
E F F