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5.7 Night and Remote Switch-On
The display of the inverter is not on during the night. No data (total yield, etc.) are
visible. However, if a PC is connected directly or there is a connection via a MODEM,
the device can be addressed with the SITOP solar log PC software. The display
goes on and shortly thereafter "Nachtbetrieb" appears on the display.
Normal data communication via PC is now possible as well as paging through the
display by hand.
After approximately 4 minutes of bottom inactivity or no data communication by the
PC, the device goes off again by itself.
6 Operator Panel and Display
The display gives you information on your photovoltaic system and the inverter.
By pressing the button you can scroll through the various indicator values. While you
are viewing the current values of your photovoltaic system, the running light is off.
Without pressing the button, the display returns after a short time to its basic status
with the display "SITOP solar." The various measured values are presented as
shown below.
6.1 Operational Indicators
The language of the display can be selected from 5 different languages (German,
English, French, Spanish and Italian).
You need therefore the „Parametrierungssoftware", contact your dealer.
All indicator values can be scrolled on the display by repeatedly pressing the button.
After you have viewed the various values, you are returned automatically to the first
indicator value.
This is the first indication of the display after the button is pressed. The input power of
the MASTER with any connected SLAVES is shown as a total. A separate MPP
tracker on the MASTER and on each SLAVE operates the particular solar generator
at maximum power.
The total power of the system is presented decoded here. Due to the automatic
recognition of the SLAVES, their values are naturally only indicated when they are
actually present. With the SITOP solar 1500 master, S1 is the SLAVE which is
connected to the left of the MASTER in the connection area. S2 is the value of the
SLAVE connected to the right of the MASTER.
Since only one additional SLAVE can be connected with the SITOP solar 2300
master, only S1 is displayed.
Siemens AG
C98130-A7580-A1-1-7619
SITOP solar
08/2006
Power DC 4260W
Ma: P_DC 1420W
S1: P_DC 1430W
S2: P_DC 1430W
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