Fault codes › Generac › Generac PWRcell Inverter (X7602, XVT076A03, XVT114G03)
Generac PWRcell Inverter 0X770C
- Code
0X770C
- Page
- 68
- ID
fc:generac-pwrcell-inverter-0x770c
- IRI
https://solarlattice.org/kb/fc/generac-pwrcell-inverter-0x770c
- Status
- active
- Also known as
- 0X770C, 0x770c, Generac 0X770C
- Category
- Inverters
Class
not stated
Production
not stated
Clears
not stated
Decoded
Reports configuration error; do: inverter replacement, inverter parameter adjustment.
Failure modes that present as the reported condition, and the tests that tell them apart.
Defined in
The manufacturer's own cause and corrective text is not reproduced here.
Same condition on other equipment
- ABB / FIMER
- ABB / FIMER PVS-166-175-TL E055, ABB / FIMER PVS-166-175-TL E077, ABB / FIMER PVS-60-TL E013, ABB / FIMER PVS-60-TL E055, ABB / FIMER PVS-60-TL E077, ABB / FIMER TRIO-20.0-27.6-TL E013, ABB / FIMER TRIO-20.0-27.6-TL W009, ABB / FIMER UNO-DM-3.3-5.0-PLUS E013, ABB / FIMER UNO-DM-3.3-5.0-PLUS E055, ABB / FIMER UNO-DM-3.3-5.0-PLUS E077, ABB / FIMER UNO-DM-6.0-PLUS E013, ABB / FIMER UNO-DM-6.0-PLUS E055, ABB / FIMER UNO-DM-6.0-PLUS E077
- CPS
- CPS SCA50-100K-T Protect0720
- Fronius
- Fronius Galvo 412, Fronius Galvo 445, Fronius Galvo 482, Fronius Galvo 705, Fronius Primo 412, Fronius Primo 445, Fronius Primo 482, Fronius Primo 483, Fronius Primo 705, Fronius Symo 412, Fronius Symo 445, Fronius Symo 482, Fronius Symo 483, Fronius Symo 705, Fronius Symo 768, Fronius Symo 773
- Generac
- Generac PWRcell Inverter 0X7701, Generac PWRcell Inverter 0X7702, Generac PWRcell Inverter 0X7704, Generac PWRcell Inverter 0X7705, Generac PWRcell Inverter 0X7706, Generac PWRcell Inverter 0X7708, Generac PWRcell Inverter 0X7709, Generac PWRcell Inverter 0X770A, Generac PWRcell Inverter 0X770B, Generac PWRcell Inverter 0X7721
- KACO new energy
- KACO new energy blueplanet TL3 159
- SMA
- SMA SB-US-40 10343, SMA SB-US-40 10344, SMA SB-US-40 1501, SMA SB-US-40 7347, SMA SB-US-40 7348, SMA SB-US-41 10343, SMA SB-US-41 10344, SMA SB-US-41 1501, SMA SB-US-41 7347, SMA SB-US-41 7348, SMA SBSE-US-50 1501, SMA PEAK3-US 1501, SMA PEAK3-US 7347, SMA PEAK3-US 7348, SMA CORE1-US 7105, SMA CORE1-US 7347, SMA CORE1-US 7348, SMA STP-TL-US 1501, SMA STP-X-US 1501, SMA SI-US F221, SMA SI-US F731, SMA SI-US F732, SMA SI-US F806
- Schneider Electric
- Schneider Electric CL125 023, Schneider Electric CL125 047
- Solis
- Solis S6-EH2P BatName-FAIL, Solis S6-EH3P30-60K BatName-FAIL, Solis S6-EH3P75-150K BatName-FAIL
- Sungrow
- Sungrow SG-CX-US 047
- Yaskawa Solectria
- Yaskawa Solectria SGI-XTM PAR Backup Err, Yaskawa Solectria SGI-XTM PAR Config Err, Yaskawa Solectria SGI-XTM Pw Brd Mismatch, Yaskawa Solectria XGI-1500 WARN-31
Claims
defined_in
c1 drafted · lead
Generac PWRcell 1ph Inverter install and owners manual rev J
reports
c2 verified · fact
Configuration error
Transfer switch configured on an inverter set up for three-phase
verified by: review-workflowverified on: 2026-10-23
mitigated_by
c3 verified · fact
Inverter replacement
When the site is a single-phase service
verified by: review-workflowverified on: 2026-10-23
c4 verified · fact
Inverter parameter adjustment
When the site is a three-phase service
verified by: review-workflowverified on: 2026-10-23
applies_to
c5 drafted · lead
Generac PWRcell Inverter (X7602, XVT076A03, XVT114G03)
Data