Upgrading The Firmware Via Usb Flash Disk - GE GEP User Manual

User Manual V1.3-2022-11-18
Parameters
LVRT
HVRT
Power Limit
SetPowerLimit
PvTimeInterval
SetSunspec
ViewFaults
ClearFaults

8.3 Upgrading the Firmware Via USB Flash Disk

Step 1 Contact the after-sales service to obtain the upgrade package.
Step 2
Step 3
inverter following the prompts.
8.3 Setting Inverter Parameters via WE Mate App
WE Mate 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.
For more details, refer to the WE Mate APP User Manual. Scan the QR code or visit
gesolarinverter.com/images/FILES/DOWNLOADS/1-GLOBAL/4-USER-MANUALS/WeMate%20
APP%20User%20Manual-EN.pdf
Description
With LVRT on, the inverter will stay connected with the utility grid
after a short-term utility grid low voltage exception occurs.
With HVRT on, the inverter will stay connected with the utility grid
after a short-term utility grid high voltage exception occurs.
Set the power feed back into the utility grid according to the actual
situation.
Enable the shadow scan function if the PV panels are shadowed.
Set the scan time according to the actual needs.
Set the Sunspec based on the actual communication method.
Check historical error message records of the inverter.
Clear historical error message records of the inverter.
to get the user manual.
WE Mate App WE Mate App User Manual
35
System Commissioning
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