89
Within display
modes ‘Day /
Year / Total’
displayed data
(continued)
Maximum irradiance (optional)
highest irradiance during observati-
on period (W/m²; Sensor Box and
reference cell required)
operating hours
duration of operation of Fronius IG
Plus unit (HH:MM)
Duration of operation is shown in hours and minutes up to 999 h and 59
min (display: "999:59"). From then on only full hours are displayed.
Although the Fronius IG Plus unit does not operate during the night, all
sensor data are recorded around the clock.
Options If the DatCom component for the required options are not available, the
message "N.A." (not available) is shown.