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104
522
DC LOW Ch1
1. Main DC switch opened
1. Close the main DC switch
2. PV generator not connected
2. Connect PV generator
3. DC voltage too low for infeed
3. Wait for higher irradiation or
check the modules
4. Reverse voltage of PV gen-
erator
4. Change polarity of PV gen-
erator
5. DC operating mode: fixed
voltage and incorrect voltage
5. Check MPP settings/voltag-
es
6. Measurement error on pow-
er module
6. Replace DC PC board and
then, if necessary, AC PC
board
523
DC LOW Ch2
1. Main DC switch opened
1. Close the main DC switch
2. PV generator not connected
2. Connect PV generator
3. DC voltage too low for infeed
3. Wait for higher irradiation or
check the modules
4. Reverse voltage of PV gen-
erator
4. Change polarity of PV gen-
erator
5. DC operating mode: fixed
voltage and incorrect voltage
5. Check MPP settings/voltag-
es
6. Measurement error on pow-
er module
6. Replace DC PC board and
then, if necessary, AC PC
board
558
Country setup not support-
ed by power module
1. Old software
1. Software update
2. Old software
2. Reload setup
3. Incompatible hardware com-
bination
3. Check hardware compo-
nents
559
Recerbo function not sup-
ported
1. Old software
1. Software update
2. Old software
2. Reload setup
3. Incompatible hardware com-
bination
3. Check hardware compo-
nents
560
Power reduction due to
over-frequency
1. Grid frequency too high
1. Automatically corrected
2. Grid faults
2. Software update
3. Incorrect settings
3. Check settings
565
Failure of AFCI SD card
1. Data writing to SD card
failed
1. Format SD card
566
AFCI deactivated
1. No error – AFCI deactivated
1. If AFCI must be switched on,
use tool
567
GVDPR active
1. Grid voltage too high
1. Automatically corrected
2. Grid faults
2. Software update
3. Incorrect setting
3. Check settings
601
Internal communication er-
ror
1. Occurs once
1. Restart inverter
2. Occurs constantly
2. Replace AC PC board
602
Auto-test Italy failed
1. Auto-test Italy was started
and not completed
1. Reload setup
603
Temperature sensor at μC
faulty (Ch3 AC Temp)
1. Faulty temperature sensor
at μC
1. Replace power module
2. Faulty circuit on power mod-
ule
2. Replace AC PC board
Code
Description
Behavior
Remedy
Содержание Primo 208-240
Страница 2: ...2...
Страница 5: ...Allgemeine Informationen...
Страница 6: ......
Страница 14: ...14...
Страница 15: ...Fehler Suchhilfe...
Страница 16: ......
Страница 34: ...34...
Страница 35: ...Komponenten austauschen...
Страница 36: ......
Страница 55: ...55 DE DC Trenner auf ON stellen 6...
Страница 66: ...66...
Страница 67: ...Sicherheitstechnische berpr fung...
Страница 68: ......
Страница 80: ...80...
Страница 83: ...General Information...
Страница 84: ......
Страница 92: ...92...
Страница 93: ...Troubleshooting guide...
Страница 94: ......
Страница 112: ...112...
Страница 113: ...Replacing components...
Страница 114: ......
Страница 133: ...133 EN US Set the DC disconnector to ON 6...
Страница 144: ...144...
Страница 145: ...Safety inspection...
Страница 146: ......
Страница 158: ...158...
Страница 159: ...Appendix...
Страница 162: ...162...
Страница 163: ...163...