HT instruments SOLAR I-V - Manual (Page 17)

I-V400 - SOLAR I-V
EN - 15
5.2.2. Settings for PV with single/multi MPPT inverter – single/three phase AC output
See § 11.2 for further details about the meaning of MPPT. This mode requires unsing the
remote unit MPP300 (optional). Check beforehand the settings made in
MENU
SETRemote Unit and check that you have selected “MPP300” as setting for
parameter “R. unit”.
5.2.2.1. Instrument
settings
1. Press the MENU key, position the cursor onto EFF by
using the arrow keys (
,) and confirm with ENTER.
The display shows the screen here to the side, which
contains the global parameters of the system.
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P R p - - -
I r r - - - W / m 2
P n o m 1 5 0 . 0 k W
T c - - - ° C
T e - - - ° C
P d c - - - k W
P a c - - - k W
n d c - - -
n a c - - -

G O - s t a r t R e c
Select M P P
2. Press the ENTER key. The instrument shows the
following options: MPP300 status, System Par. and
Instrument settings.
3. Use the arrow keys (
,) to select “Instrument
settings” and confirm with ENTER. The instrument shows
the following screen:
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P R p - - -
I r r - - - W / m 2
P n o m 1 5 0 . 0 k W
T c - - - ° C
T e - - - ° C
P d c - - - k W
P a c - - - k W
n d c - - -
n a c - - -
MPP300 Status
Set PV plant
S e t I n s t r u m .
Select M P P
4. By using the arrow keys (
 , ) it is possible to set:
 the integration period (IP) which can be used by the
instrument when testing the parameters of a PV
system. The following values can be selected: 5s, 10s,
30s, 60s, 120s, 300s, 600s, 900s, 1800s, 3600s
 The FS of the DC clamp used for measuring DC
current with value selectable between 1A
 3000A
 The FS of the AC clamp used for measuring AC
current with value selectable between 1A
 3000A
 The type of AC clamp used: STD (standard) or FLEX
(flexible clamp)
 The number of DC inputs to be used for measuring:
1, 1+2, 1+2+3
 The type of AC electrical system: SINGLE, 4 wires
5. Press the SAVE key to save the settings made; the
message “Data saved” will be displayed for a few
seconds. Press the ESC/MENU key to exit without saving
and go back to the previous screen.
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I P :  5  s
F S D C c l a m p : 1 0 0 0 A
F S A C c l a m p : 1 0 0 0 A
C l a m p T y p e : S T D
D c i n p u t s 1 + 2 + 3
A c s y t e m 3 p h a s e
S A V E t o s t o r e d a t a
M P P