Chint Power CPS SCA20KTL-DO Installation And Operation Manual page 95

Fault IntFault0010~0150
INSTRUCTION:
*The actual
"PV2VoltOver".
*The actual
"PV2Reverse".
DANGER:
Please disconnect the inverter from AC grid and PV modules before
opening the equipment. Make sure hazardous high voltage and
energy inside the equipment has been discharged.
Do not operate or maintain the inverter until at least 5 minutes after
disconnecting all sources of DC and AC.
Possible causes:
Protection procedure occurs inside the inverter
Recommended solutions:
1.Observe for 5 minutes and see whether the alarm
will be eliminated automatically;
2.Contact after-sales service personnel
Definition:
Internal fault of the inverter
Possible causes:
Fault occurs inside the inverter
Recommended solutions:
1.The inverter can be forced to restart once if it is
required by operation and if it is confirmed that
there is no other problem;
2.Contact after-sales service personnel
display of "PV.VoltOver"
display of "PV.Reverse"
91
is "PV1VoltOver"
is "PV1Reverse"
or
or