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The product stops the generating process
because a significant protection event has
occurred. Wait until the event message
disappears. After the event message is
removed, it automatically returns to normal.
If it is not removed until the time limit is
reached, it is converted to a significant event.
Load Over Frequency
Protection
Load OF P
L06P
WEB Display
HMI Display
Description
Measures
The product stops the generating process
because a significant protection event has
occurred. Wait until the event message
disappears. After the event message is
removed, it automatically returns to normal.
If it is not removed until the time limit is
reached, it is converted to a significant event.
Load Under Frequency
Protection
Load UF P
L07P
The product stops the generating process
because a significant protection event has
occurred. Wait until the event message
disappears. After the event message is
removed, it automatically returns to normal.
If it is not removed until the time limit is
reached, it is converted to a significant event.
Load Over Watt
Protection
Load OW P
L08P
Please check PV1 (+) and (-) wiring. If the
connection is successful, wait until the event
message disappears. When the event
message is removed, it automatically returns
to the normal state. If it is not removed until
the time limit is reached, it is converted to
a significant event.
PV1 String Reverse
Connection Protection
PV1 RC P
S01P
The product stops the generating process
because a significant protection event has
occurred. Wait until the event message
disappears. After the event message is
removed, it automatically returns to normal.
If it is not removed until the time limit is
reached, it is converted to a significant event.
PV1 RMS Over
Voltage Protection
PV1 OV P
S04P
The product stops the generating process
because a significant protection event has
occurred. Wait until the event message
disappears. After the event message is
removed, it automatically returns to normal.
If it is not removed until the time limit is
reached, it is converted to a significant event.
PV1 Over Voltage
Peak Protection
PV1 OVP P
S05P
89
I
Problem Confirmation