Problem Confirmation
I
90
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.
PV1 RMS Over
Current Protection
PV1 OC P
S06P
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 Watt
Protection
PV1 OW P
S08P
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 Current
Peak Protection
PV1 OCP P
S07P
Please check PV2 (+) 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.
PV2 String Reverse
Connection Protection
PV2 RC P
S11P
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.
PV2 RMS Over
Voltage Protection
PV2 OV P
S14P
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.
PV2 Over Voltage
Peak Protection
PV2 OVP P
S15P