MASTERVOLT-error codes
Below you will find a list of common error messages from various brands. Not all error messages are listed here. It is advisable to also consult the manual of the device.| Brand | Error code | Cause | Action |
|---|---|---|---|
| MASTERVOLT XS | SOL 1 LOW | DC Low | Check the manual and measure/check the pv-system |
| MASTERVOLT XS | COUNTRY | Country settings | Check the manual and measure/check the pv-system |
| MASTERVOLT XS | TEMP HI | Internal temperature too high | Check the manual and measure/check the pv-system |
| MASTERVOLT XS | SOL 1 HIGH | DC High | Check the manual and measure/check the pv-system |
| MASTERVOLT XS | NO GRID | Grid error | Check the manual and measure/check the pv-system |
| MASTERVOLT XS | ENS OFF | ENS Error | Contact inverter service |
| MASTERVOLT XS | G83 OFF | G83 Error | Check the manual and measure/check the pv-system |
| MASTERVOLT XS | VAC LOW | Grid Low | Check the manual and measure/check the pv-system |
| MASTERVOLT XS | VAC HIGH | Grid High | Check the manual and measure/check the pv-system |
| MASTERVOLT XS | FAC LOW | Frequency Low | Check the manual and measure/check the pv-system |
| MASTERVOLT XS | FAC HIGH | Frequency High | Check the manual and measure/check the pv-system |
| MASTERVOLT XS | INSULATION | Isolation | Check the manual and measure/check the pv-system |
| MASTERVOLT XS | NTC FAIL | Internal fault | Contact inverter service |
| MASTERVOLT XS | EF I2C FAIL | Internal fault | Contact inverter service |
| MASTERVOLT XS | ENS FAIL | Internal fault | Contact inverter service |
| MASTERVOLT XS | CB I2C FAIL | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW VAC FAC | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW RELAY | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW ERROR 0 | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW 0 | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW FAIL | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW ERROR 02 | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW 02 | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW ERROR 03 | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW 03 | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW ERROR 04 | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW 04 | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW ERROR 05 | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW 05 | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW ERROR 06 | Internal fault | Contact inverter service |
| MASTERVOLT XS | HW 06 | Internal fault | Contact inverter service |
| MASTERVOLT | Geen display | Internal fault | Contact inverter service |
| MASTERVOLT CS | AC freq high, low | Frequency error | Check the manual and measure/check the pv-system |
| MASTERVOLT CS | AC phase jump | Frequency error | Check the manual and measure/check the pv-system |
| MASTERVOLT CS | AC quality | Grid error | Check the manual and measure/check the pv-system |
| MASTERVOLT CS | AC volt low | Grid Low | Check the manual and measure/check the pv-system |
| MASTERVOLT CS | AC volt high | Grid High | Check the manual and measure/check the pv-system |
| MASTERVOLT CS | TR AC volt high | Grid error | Check the manual and measure/check the pv-system |
| MASTERVOLT CS | SL AC volt high | Grid High | Check the manual and measure/check the pv-system |
| MASTERVOLT CS | AC Phace Balance | Grid error | Check the manual and measure/check the pv-system |
| MASTERVOLT CS | HW Unbalance | Internal fault | Contact inverter service |
| MASTERVOLT CS | HW CTA | Internal fault | Contact inverter service |
| MASTERVOLT CS | HW BUS OVERVOLTAGE | Internal fault | Contact inverter service |
| MASTERVOLT CS | HW DC INJECT | Internal fault | Contact inverter service |
| MASTERVOLT CS | ERROR 30 | Internal fault | Contact inverter service |
| MASTERVOLT CS | ERROR 33 | Internal fault | Contact inverter service |
| MASTERVOLT CS | HW ERROR | Internal fault | Contact inverter service |
| MASTERVOLT CS | OVP1 | Internal fault | Check the manual and measure/check the pv-system |
| MASTERVOLT CS | OVP2 | Internal fault | Check the manual and measure/check the pv-system |
| MASTERVOLT XL | Diagnostic en On led | Grid error | Check the manual and measure/check the pv-system |
| MASTERVOLT XL | Diagnostic en 25% | DC High | Check the manual and measure/check the pv-system |
| MASTERVOLT XL | Diagnostic en 50% | Grid error | Check the manual and measure/check the pv-system |
| MASTERVOLT XL | Diagnostic en 75% | Temperature Error | Contact inverter service |
| MASTERVOLT XL | Diagnostic en 100% | Insulation | Check the manual and measure/check the pv-system |
| MASTERVOLT XL | Diagnostic en knipperen | Internal fault | Contact inverter service |
| MASTERVOLT XL | ERROR | Internal fault | Contact inverter service |
Contact us
Address
Tramstraat 7, 8560 Wevelgem
Phone
+32 (0)56 18 58 48
info@inverterservice.be