Select your specific local standard (e.g., Germany: VDE-AR-N 4105 , UK: G99 , Australia: AS4777.2 ). Selecting the pre-programmed country standard automatically populates the required safety thresholds.
If the password is rejected, ensure you are running the latest version of VEConfigure and that your inverter firmware is updated. Older firmware versions occasionally used regional passwords that have since been standardized.
When a Victron inverter is used in a configuration that feeds energy back into the grid—or even when it merely supports local AC loads while the grid is connected—enabling the correct grid code is mandatory. The purpose is twofold: to ensure the safety of utility workers during outages and to maintain grid stability during normal operation. Different countries have their own legislation regarding the speed of Loss of Mains (LOM) detection, under/over voltage tolerances, accepted ramp-up times, and so forth.
: Unlike the basic passwords, the specific "grid code" password used in VEConfigure for changing country standards or disabling LOM is not public grid code password victron install
Comprehensive Guide: Victron Grid Code Passwords for Installers
As noted in Method 2 above, VEConfigure can read and write all settings without needing the local display password. Simply connect via MK3-USB and upload a new configuration.
In many regions, such as Australia (AS4777), these settings must legally be locked behind a password accessible only to licensed personnel to ensure grid stability and safety. Why the Password is Required Select your specific local standard (e
You can obtain the password directly from your Victron distributor or dealer.
I can provide the specific regulatory standard name and necessary assistant steps for your exact location. Share public link
Victron uses a for remote access:
Unlike standard device PINs, the is specifically intended for certified installers and is not public .
You can configure grid codes using two primary software tools: (via a laptop and an MK3-USB interface) or VictronConnect (via Bluetooth, USB, or remote VE.Direct/VE.Bus connections).
The installer goes to the Quattro’s display, enters 00000 , but the grid code list shows only European standards (VDE, CEI, etc.). No “US Rule 21.” Different countries have their own legislation regarding the
Have you encountered a locked grid code on a Victron install? Share your region and utility requirements below—solutions are always code-specific, never universal.
