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Error codes by brand

Hiconics Eco Energy Drive Technology error codes

67 codes documented in Hiconics Eco Energy Drive Technology's inverter and battery manuals. Pick yours to see what it means, what you can safely check, and when to call your installer.

WattMate is not affiliated with Hiconics Eco Energy Drive Technology. This page summarises Hiconics Eco Energy Drive Technology's own published documentation; your installer and Hiconics Eco Energy Drive Technology are the authority on your system. WattMate doesn't repair systems or make site visits.

Inverter codes

  • 01Line voltage high loss
  • 02Line voltage low loss
  • 03Line frequency high loss
  • 04Line frequency low loss
  • 05Line voltage loss for long time
  • 07Island detect
  • 08Line waveform loss
  • 09Line phase loss
  • 10EPO detected
  • 11Overload
  • 12Over temperature
  • 13Battery voltage low
  • 14Battery under-voltage when grid is lost
  • 15Battery open
  • 16Battery under-voltage when grid is OK
  • 1088Grid overvoltage/high voltage
  • 1089Grid transient overvoltage
  • 1090Grid overvoltage (10 minutes)
  • 1091Grid undervoltage/low voltage
  • 1092Grid overfrequency/high frequency
  • 1093Grid underfrequency/low frequency
  • 1095Inverter overcurrent fault
  • 1096Inverter transient overcurrent fault
  • 1152PV1 Reverse Fault
  • 1163PV1 Overcurrent Fault
  • 1164PV2 Overcurrent Fault
  • 1181PV1 Overvoltage
  • 1182PV1 Undervoltage
  • 1183PV2 Overvoltage
  • 1184PV2 Undervoltage
  • 1216Leakage current exceeds the standard
  • 1218Ground Fault
  • 1300Output short circuit fault
  • 1301Insulation impedance fault
  • 1302Battery reverse fault
  • BATT-04Battery overvoltage alarm
  • BATT-05Battery undervoltage alarm
  • BATT-06Battery overtemperature alarm
  • BATT-07Battery under temperature alarm
  • BATT-08Battery overcurrent alarm
  • BATT-09Battery voltage difference too large
  • BMS-03BMS communication failure
  • DSP-02DSP communication failure
  • IE001TZ Protect Fault
  • IE002Grid Lost Fault
  • IE003Grid Volt Fault
  • IE004Grid Freq Fault
  • IE005PV Volt Fault
  • IE006Bus Volt Fault
  • IE007Bat Volt Fault
  • IE008AC10M Volt Fault
  • IE009DCI OCP Fault
  • IE010DCV OVP Fault
  • IE011SW OCP Fault
  • IE012RC OCP Fault
  • IE013Isolation Fault
  • IE014Temp Over Fault
  • IE015Bat Power Low
  • IE016EPS Overload Fault
  • IE017OverLoad Fault
  • IE018BMS Lost
  • IE019Fan Fault
  • IE020Low Temp
  • NVM-01NVM checksum failure
  • SOC-11Battery SOC too high
  • SOC-12Battery SOC too low
  • TEMP-10Temperature difference too large

Find the Hiconics Eco Energy Drive Technology manual for your model

When to call your installer or the warranty line

Your installer is your first warranty contact. If they've gone, the manufacturer's warranty line still covers the hardware. Don't open the inverter or battery case yourself: work inside it is for a licensed electrician.

If you see smoke, scorch marks or smell burning, switch the system off at the AC and PV isolators and call your installer. If anyone is in danger, call 000.

We don't have a warranty line on file for Hiconics Eco Energy Drive Technology yet. See the manufacturer contacts we do hold, or ask your installer.

  1. Try the free fixes first

    Most faults are an isolator, a WiFi drop or a known error code. Start with the lookup and guides above.

  2. Then call the people who are responsible for it

    Your installer is your first warranty contact. If they've gone, the manufacturer's warranty line still covers the hardware.

    Find the manufacturer's warranty line

  3. If it's near the end of its life, see what replacing it would do

    A free energy audit report sizes a new system for your actual bills and shows what a replacement would do. Your first results need no details; your details only reach installers if you ask for the full report.

    Get your free energy audit report