Magnum error code High Volts AC
High Volts AC - a very high AC input voltage (>150 VAC) was detected on the AC input; the charger is disabled to protect against an over-voltage shore/generator source.
What to check, and in what order, is in the app. The flow Magnum: Low Charging Rate on AC Power walks this code step by step with the pass/fail measurements, wiring schematics and procedures that go with it, and it works offline in the bay.
Start free trial 14 days free, no card neededDocumented in
- Magnum_ME-RC_Remote_Owners_Manual_64-0003_Rev_H_V2.9.txtMagnum Energy / Sensata Technologies
Related codes
- High BatteryHVDC — High DC battery voltage. External charge source has driven…
- Low BatteryLVDC — Low DC battery voltage. Inverter shut down to protect battery.
- OvertempHigh temperature. Thermal protection has shut the inverter down.
- AC OverloadOver-current. AC load draw exceeds inverter rating.
- Stuck RelayStuck relay — transfer switch relay welded or failed.
- Internal Charger1Charger fault — charger section internal fault.
- No Inverter CommNo Inverter Comm - the remote is not receiving any communication data…
- AC BackfeedAC voltage from an external AC source was detected on the inverter's…