86
5
© 2017 KOSTAL Solar Electric GmbH
Webserver
Webserver page "Current values"
Menu items to display the current energy values of the
AC and DC side.
n
PV generator
Displays the generated voltage, current and energy of
the PV generators per DC input.
n
Grid
Shows the current performance data of the grid side
(AC) and how the energy is distributed to the phases.
Parameter
Explanation
Output power
Shows how much power is fed into
or drawn from the public grid.
Grid frequency
Shows the current grid frequency.
Cos phi
Indicates the current reactive power
(cos phi).
Limitation on
Shows the current power curtailment
setting.
Phase x
Indicates the power by phase (1, 2 or
3) that is covered by the PV modules
and grid.
n
Analog inputs
Shows the voltage which is currently available on
the analog input x. The meaning of the voltage data
depends on the sensor used. In the case of an irra-
diation sensor, for example, it may be the intensity
of solar irradiation. (For more information, refer to the
manual for the sensor).
n
S0 input
The "Number of energy pulses" shows the number of
energy pulses per time unit on the S0 interface. If an
external energy meter is connected at the S0 input,
for example, the energy counted by the meter can be
queried.
INFO
The following DC inputs are connect-
ed in parallel internally in the inverter
and are each shown as a string in the
Webserver.
- DC1 (DC1 and DC2)
- DC2 (DC3 and DC4)
- DC3 (DC5 and DC6)
2
3
4
6
7
8
9
10
11
1
5
