Fault — the inverter cuts its output and the red LED stays solid until the fault is cleared.
Also applies to:Axpert MAX II TWIN 8KWAxpert MAX II TWIN 11KWAxpert MAX II TWIN 12KWAxpert MAX II Duplex 8KW+11
Battery discharge over current — Fault code 13 shown on the display with the fault icon on: Battery discharge over current.
Cause: Battery discharge over current.
Source: Voltronic manual, p.47
PV ISO fault — Fault code 13 shown on the display with the fault icon on: PV ISO fault.
Cause: PV ISO fault.
Source: Voltronic manual, p.52
Also applies to:InfiniSolar 15KWInfiniSolar Plus 5KW
PV ISO fault — Fault code 13 shown on the display with the fault icon on: PV ISO fault.
Cause: The resistance between PV and ground is too low.
Source: Voltronic manual, p.51
PV insulation resistance is too low — Fault code 13 shown on the display with the fault icon on: PV insulation resistance is too low.
Cause: PV insulation resistance is too low.
Source: Voltronic manual, p.44
PV ISO fault — Fault code 13 shown on the display with the fault icon on: PV ISO fault.
Cause: The resistance.
Source: Voltronic manual, p.47
Also applies to:InfiniSolar 2KWInfiniSolar 3KW
PV insulation resistance is too low — Fault code 13 shown on the display with the fault icon on: PV insulation resistance is too low.
Cause: PV insulation resistance is too low.
Source: Voltronic manual, p.47
PV insulation resistance is too low — Fault code 13 shown on the display with the fault icon on: PV insulation resistance is too low..
Cause: PV insulation resistance is too low.
Source: Voltronic manual, p.69
Also applies to:Galleon II 6KGalleon II 10KGiant Elite 1P/1P 6K-10KWinner Pro 6KVA+1
Low Inverter voltage — Fault code 13 shown on the display; the UPS has detected a fault condition: Low Inverter voltage.
Cause: Low Inverter voltage.
Source: Voltronic manual, p.29
Also applies to:Galleon III 1KGalleon III 2KGalleon III 3KWinner Pro 1KVA-3KVA+5
Inverter voltage Low — Fault code 13 shown on the display; the UPS has detected a fault condition: Inverter voltage Low.
Cause: Inverter voltage Low.
Source: Voltronic manual, p.31
Also applies to:Galleon X9 6K RTGalleon X9 10K RT
Inv Volt Low — Fault code 13 shown on the display; the UPS has detected a fault condition: Inv Volt Low.
Cause: The internal inverter failed, so the inverter voltage is too low.
Contact the dealer to repair.
Source: Voltronic manual, p.29
Also applies to:Giant Elite 3P/3P 10K-40KVA
INV voltage in L1 is too high — Fault code 13 shown on the display; the UPS has detected a fault condition: INV voltage in L1 is too high.
Cause: INV voltage in L1 is too high.
Source: Voltronic manual, p.41
Price incl. VATAED 917
Price incl. VATAED 1,482
Price incl. VATAED 1,585
Price incl. VATAED 1,703
Price incl. VATAED 8,500
Price incl. VATAED 2,339
It depends on the model — 27 devices use code 13. On the Axpert MAX II TWIN it means: Battery discharge over current. The card for each model on this page gives its exact meaning and fix.
13 is a fault code: the inverter cuts its output and the red LED stays solid until it is cleared.
Restart the unit. If the fault happens again, contact your installer or the repair centre. The exact steps for each affected model are listed on this page.
13 is in the "Fault" class on the Axpert MAX II TWIN: 29 of the 38 codes documented for it.
All Axpert MAX II TWIN codes All Axpert MAX II Duplex codes All Axpert MAX II codes All Axpert MAX TWIN codes All Axpert MAX E TWIN codes All Axpert MAX E Duplex codes All Axpert MAX codes All Axpert WP TWIN codes All ESS-A510 codes
13 is in the "Fault" class on the InfiniSolar WP LV 12KW Premium: 16 of the 35 codes documented for it.
13 is in the "Fault" class on the InfiniSolar 10KW: 23 of the 40 codes documented for it.
All InfiniSolar 10KW codes All InfiniSolar 15KW codes All InfiniSolar Plus 5KW codes
13 is in the "Fault" class on the InfiniSolar E 5.5KW: 29 of the 34 codes documented for it.
13 is in the "Fault" class on the InfiniSolar Super 4KW: 23 of the 40 codes documented for it.
13 is in the "Fault" class on the InfiniSolar 2KW/3KW: 29 of the 29 codes documented for it.
Compiled from official Voltronic user manuals. Always consult your device manual and a qualified technician before performing repairs.