104
775
Power stage set pro-
grammed incorrectly
1. Power stage set or filter PC
board not programmed
1. See device -> Info menu:
Search for missing version info
and replace the faulty PC
board
782* - 783*
Error during update
1. Occurs once
1. Automatic correction
2. Faulty Recerbo
2. Replace Recerbo
784*
Waiting for memory assign-
ment
1. Occurs once
1. Automatic correction
2. Faulty Recerbo
2. Replace Recerbo
789*
CRC setup failed
1. Corrupt file in memory
1. Update software
2. Faulty Recerbo
2. Replace Recerbo
794*
Memory structure damaged
1. Corrupt file in memory
1. Update software
2. Faulty Recerbo
2. Replace Recerbo
901
Channel 1 measurement
error
Channel 1 current differs from
the others
Check settings, DC fuses and
modules
902
Channel 2 measurement
error
Channel 2 current differs from
the others
Check settings, DC fuses and
modules
903
Channel 3 measurement
error
Channel 3 current differs from
the others
Check settings, DC fuses and
modules
904
Channel 4 measurement
error
Channel 4 current differs from
the others
Check settings, DC fuses and
modules
905
Channel 5 measurement
error
Channel 5 current differs from
the others
Check settings, DC fuses and
modules
990
Difference between yield
and insolation sensor value
is too large
Difference between the output
of the insolation sensor and the
output of the inverter is too
large
Check archive values, shad-
ing, string fuse and check for
faulty modules
991
Deviation in the insolation
sensor is too large
Deviation in the insolation sen-
sor is too large
Check whether the insolation
sensor is dirty, shaded or faulty
992
No values are output by the
insolation sensor or val-
ue(s) are not permitted
Insolation sensor does not out-
put any values or outputs un-
authorised values
Check insolation sensor wiring
993
Incorrect energy report
Missing archive values
Check archive values in Froni-
us Solar.web server or Data-
logger
996
No connection to Fronius
Solar.web
No connection to Fronius So-
lar.web
1. Check LED status on the
Datalogger
2. Restart Datalogger
3. Check internet connection
4. Check whether the customer
has a timer for switching off the
internet connection and check
that the time interval setting is
not too short
997
Deviation between invert-
ers
Difference in the kWh value for
the inverters (depending on the
settings in Fronius Solar.web)
Check the system manage-
ment settings in Fronius So-
lar.web (actual Wpeak for each
inverter and threshold value)
and check shading
Code
Description
Behaviour
Remedy
Summary of Contents for Primo 3.0-1
Page 2: ...2 ...
Page 5: ...Allgemeine Informationen ...
Page 6: ......
Page 13: ...Fehler Suchhilfe ...
Page 14: ......
Page 32: ...32 ...
Page 33: ...Komponenten austauschen ...
Page 34: ......
Page 54: ...54 DC Trenner auf ON stellen 6 ...
Page 65: ...Sicherheitstechnische Überprüfung ...
Page 66: ......
Page 78: ...78 ...
Page 81: ...General information ...
Page 82: ......
Page 89: ...Error location aid ...
Page 90: ......
Page 108: ...108 ...
Page 109: ...Changing components ...
Page 110: ......
Page 130: ...130 Set the DC disconnector to ON 6 ...
Page 141: ...Safety Inspections ...
Page 142: ......
Page 154: ...154 ...
Page 155: ...Appendix ...
Page 158: ...158 ...
Page 159: ...159 ...