FoxESS R100 - LED Indicator Panel

7
3.4 LED Indicator Panel
No.
Indicator
Status
Description
A
PV connection
indicator
Steady On
At least one PV string is properly connected, and the DC
input voltage of the corresponding MPPT circuit is at least
200 V. The solar inverter is in grid-tied mode
Blinking (1s on
and 1s off)
At least one PV string is properly connected, and the DC
input voltage of the corresponding MPPT circuit is at least
200 V. The solar inverter is not in grid-tied mode
Off
The solar inverter disconnects from all PV strings, or the DC
input voltage of all MPPT circuits is less than 200V. The
solar inverter is not in grid-tied mode.
B
Grid indicator
Steady On
Grid voltage is in normal range. The solar inverter is in
grid-tied mode.
Blinking (1s on
and 1s off)
Grid voltage is in normal range. The solar inverter is not in
grid-tied mode.
Off
Grid voltage is not in normal range. The solar inverter is not
in grid-tied mode.
C
PID Recovery
indicator
On
PID recovery is on.
Blinking (1s on
and 1s off)
An alarm of PID recovery is generated.
Off
PID recovery is off.
D
Alarm indicator
On
An alarm is generated.
Off
No alarm.