Goodwe DNS G3 Series User Manual

System Commissioning
33
User Manual V1.0-2022-03-22
Parameters Description
LVRT
With LVRT on, the inverter will stay connected with the utility grid
after a short-term utility grid low voltage exception occurs.
HVRT
With HVRT on, the inverter will stay connected with the utility grid
after a short-term utility grid high voltage exception occurs.
Power Limit
Set the power feed back into the utility grid according to the actual
situation.
SetPowerLimit
Pv1ShadowMPPT
Enable the shadow scan function if the PV panels are shadowed.
PV2ShadowMPPT
PvTimeInterval Set the scan time according to the actual needs.
SetSunspec Set the Sunspec based on the actual communication method.
ViewFaults Check historical error message records of the inverter.
ClearFaults Clear historical error message records of the inverter.
8.4 Setting Inverter Parameters via SolarGo App
8.3 Upgrading the Firmware Via USB Flash Disk
SolarGo app is a mobile application that communicates with the inverter via Bluetooth module,
WIFi module or GPRS module. Commonly used functions are as follows:
1. Check the operating data, software version, alarms, etc.
2. Set grid parameters, communication parameters, etc.
3. Equipment maintenance.
Visit https://en.goodwe.com/ or scan the QR code to read the user manual.
SolarGo App
SolarGo App User Manual
https://www.goodwe.com/Ftp/
user-manual/Solargo-App.pdf
Step 1 Contact the after-sales service to obtain the upgrade package.
Step 2 Save the upgrade package in the USB ash drive.
Step 3 Insert the USB ash drive into the USB port, and upgrade the software version of the
inverter following the prompts.

Goodwe DNS G3 Series Specifications

General

Brand	Goodwe
Model	DNS G3 Series
Category	Inverter
Language	English