Sungrow SG125HV/SG125HV-20 Error 047: PV input configuration abnormal, PV input mode error

Solar inverter · taken from the manufacturer’s manual, pages cited

Fault code047

PV input configuration abnormal, PV input mode error means the system is misconfigured for how it receives solar panel inputs. The manual's first action is: “Stop and disconnect the inverter. Reset the input mode of the PV array.”

Model
Sungrow SG125HV/SG125HV-20
Display shows
PV input configuration abnormal, PV input mode error (047)
Type
Fault code
Source
Manual p. 82

What 047 means

PV input configuration abnormal, PV input mode error p. 82

What to do

  1. Stop and disconnect the inverter. Reset the input mode of the PV array. p. 82

Before you service the product, read the safety instructions in the manual p. 5.

If 047 is still not resolved

  • Refer Servicing To Qualified Service Personnel. p. 5
    “Refer Servicing To Qualified Service Personnel.”
  • Check user manual before service! p. 5
    “Check user manual before service!”
Open the manual at page 82 All SG125HV/SG125HV-20 error codes Manual details & download

This page summarises what the manufacturer’s manual says about 047; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with Sungrow. Found a mistake? Report an error.