71
12. Troubleshooting
In cases where an inverter detects a problem, an error message may be
conveyed by the system. Use the table below to resolve accordingly. If the
problem persists, contact your local service provider for further assistance.
Trouble
Suggestions
No display or
incorrect display
1.
Check AC connection segments such as fuses,
breakers and wires. Be sure AC is connected
to inverter properly.
2.
Switch AC off and on again.
No generation
(No Error)
1.
Check PV wiring.
2.
Check PV polarities.
3.
Check PV voltages.
4.
Wait for stronger sunlight.
Error on display
Refer to error table in Error Frame section.
1.
Error other than “C#”: Check the error
message and take suitable action.
2.
“C#” Error: Switch off the AC breaker then
the DC breaker. Switch on the DC breaker
then the AC breaker again.
3.
If “C#” error persists, call your local service
provider for assistance.
Generated power
less than expected
1.
Check module installation.
2.
Ensure inverter is not in direct sun light.
3.
Remove all objects on inverter.
4.
Check inverter’s ambient temperature.
Summary of Contents for PV-10000T-U
Page 12: ...11 5 4 Product Labels ...
Page 14: ...13 6 2 Unpacking PV 15000T U ...
Page 15: ...14 6 3 1 Unpacking PV 20000T U ...
Page 16: ...15 6 3 2 Unpacking PV 20000T U E Display ...
Page 17: ...16 6 4 Assembly Chart PV 5000T U PV 8000T U PV 10000T U PV PV15000T U ...
Page 18: ...17 6 5 Assembly Chart PV 20000T U ...
Page 81: ...80 14 Addendum 14 1 Efficiency Charts 14 1 1 PV 5000T U 14 1 2 PV 8000T U ...
Page 82: ...81 14 1 3 PV 10000T U 14 1 4 PV 15000T U ...
Page 83: ...82 14 1 5 PV 20000T U ...
Page 84: ...P N MUB0 A00000 0 ...