Technical data

Envoy Installation and Operation

Manage the Grid Profile

Many Enphase microinverters have field adjustable voltage and frequency trip points. If

adjustments are required by your local utility, when all microinverters have been detected, the

installer can use the Envoy to Manage the Grid Profile. Each Grid Profile contains a set of trip points.

Trip points are input voltage or frequency values that trigger the microinverters to shut down. These trip

points vary from region to region.

NOTE: Only an authorized installer, with the permission and following requirements of

the local electrical utility, can make Grid Profile adjustments.

In some regions and in some situations, microinverter trip points must be adjusted to account for high

grid voltage or for local conditions. Grid profile management tasks include:

• Adjust system trip points for frequency and voltage if required by local utilities

• Reset trip points to default values

• View or verify current trip point settings

• Generate a report for confirmation of site settings to the utility or other authority having

jurisdiction

Once all microinverters at the site are detected, the grid profile can be changed.

This feature is protected through use of a Change Token. Change tokens are issued on a per

Envoy serial number basis.

Contact Enphase Customer Support

for your profile Change Token as

directed on the screen.

1. From the System Overview screen, click on Inventory and verify that all installed

microinverters are detected.

2. Click Administration to access the Administration menu.

The default log in credentials for the Administration menu are:

• Username: admin

• Password: admin

The System Administration screen appears.

Click here to select

Device

Grid Configuration