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Deye · PV inverters · Deye SUN-SG04LP3-EU (three-phase hybrid inverter, 5–12 kW)

F31AC_SlaveContactor_Fault

Name in the manufacturer's documentation (fault list): AC_SlaveContactor_Fault[1]

This page only quotes the original English documentation. A plain-language explanation has not been written yet, so the page is not indexed by search engines.

The Polish page has more detail (plain-language explanation, safe checks, guides): Read in Polish →

Sources

Every statement has a footnote to the document and PDF page. “Quote verified” means the quote was found automatically in the text of that page.

  1. [1] Deye Three Phase Hybrid Inverter SUN-5-12KWSG04LP3 Fault List , p. 4 manufacturer document – copy from a distributor quote verified F31 AC_SlaveContactor_Fault
  2. [2] Deye Three Phase Hybrid Inverter SUN-5-12KWSG04LP3 Fault List , p. 4 manufacturer document – copy from a distributor quote verified Check whether the grid orientation is correct
  3. [3] Deye Three Phase Hybrid Inverter SUN-5-12KWSG04LP3 Fault List , p. 4 manufacturer document – copy from a distributor quote verified restart the inverter 3 times and restore the factory settings
  4. [4] Deye Three Phase Hybrid Inverter SUN-5-12KWSG04LP3 Fault List , p. 4 manufacturer document – copy from a distributor quote verified Seek help from us, if can not go back to normal state