Switching On; System Daily Yield; Inverter Daily Yield - Steca Grid Vision 1800 Manuel

8

Switching on

8.1

System daily yield

8.2

Inverter daily yield

40
When the power supply is connected to the remote
display it first displays the start logo and then the
System daily yield screen.
If a malfunction exists then the Steca logo remains
visible.
The System daily yield view provides an overview of
the current state of all inverters. The current summed
output of all inverters is displayed at the upper left of
the screen. The yield for the current day (E-Today) and
the total yield (E-Total) are displayed at the upper right
of the screen. The yield curve for the current day is
displayed in the middle of the screen.
The yield curve allows you to see what yields were
achieved at what times of the day. At the lower left
of the screen is an indication of how many of the
addressed inverters are currently active and feeding
electricity into the mains grid. The current date and
time are displayed at the lower right of the screen.
An hourglass symbol is displayed if not all values are
available because the remote display has not yet que-
ried all values from all inverters.
An appropriate message is displayed if communication
with one or more inverters is not possible.
If a device, e.g. a PC, is connected to the USB interface
of the remote display then the message USB mode ac-
tive is displayed. The remote display cannot query any
values from the inverters while the device is connected
to the USB port.
You can display the daily yield of a selected inverter.
From the System daily yield screen, use the UP and
DOWN buttons to select the Inverter daily yield
screen and press SET. You can now use the UP and
DOWN buttons to select each inverter in turn.
The particular inverter selected is displayed in the daily
curve.
If the selected inverter cannot be queried then the
message Inverter not available is displayed.
If a device, e.g. a PC, is connected to the USB interface
of the remote display then the message USB mode ac-
tive is displayed. The remote display cannot query any
values from the inverters while the device is connected
to the USB port.
Pressing the ESC button returns you to the System
screen.
734.144 | Z04 | 2012-11-22
EN