SMA FLX Serie Guia De Instalacion página 33

Initial Setup and Start
Item
Overall plant status
3 3
Current production
Yield today
Total revenue
Total CO saving
2
Performance ratio
Total yield
Power limit adjustment
Table 3.3 Information Displayed in Plant View, Overview Screen
NOTICE
To calculate performance ratio PR, an irradiation sensor
is required, see [Setup → Calibration].
3.3.6 Autotest Procedure
For certain grid codes, an automatic test of the inverter
can be initialised by activating the inverter autotest
procedure:
•
Via the web interface, go to [Inverter level: Setup
→ Setup details → Autotest] and click on [Start →
Test].
32
Unit View
Plant and Inverter
Group
- x
x
kW x x
kWh x x
Euro x x
kg x x
% x x
kWh x x
% x
L00410568-03_2q / Rev. date: 2014-06-20
Description
Red: Plant PR <50%, or:
Any inverter in the network
- in fail safe mode, or
- missing from the scan list, no contact with the master
Yellow: Any inverter in the network
- with PR <70%, or
- in Connecting or Off grid mode
Green: Plant PR ≥70%, and
- all inverters with PR ≥70%, and
- all inverters in On grid mode
Red: Inverter PR <50%, or inverter has an error
Yellow: Inverter PR between 51% and 70%, or inverter in Connecting
mode
Green: No errors, and
- inverter PR ≥70%, and
- inverter in On grid mode
Real time energy production level
Cumulative yield for the day
Cumulative revenue earned since initial startup
Cumulative CO saved since initial startup
2
Real time performance ratio
Cumulative yield since initial startup
Maximum power limit as % of nominal inverter AC output rating