AC Combiner Box Installation
With All Methods
If the Device Communications LED
remains solid, see “Microinverter Detection Issues” on page 25.
10. Verify System Configuration
While still connected to Envoy-S with Installer Toolkit, check the Envoy Overview screen for the following:
a.
Confirm that the expected number of devices are discovered and communicating.
b.
If you selected a grid profile, check the Envoy Overview screen to make sure the new profile is set on
all the microinverters. This may take up to 5 minutes for a typical system.
c.
Set up metering:
If there is a check next to
Production Meter
, the production meter is enabled. If a gear is
shown, you must enable the meter:
•
Tap
Production Meter
and follow the on-screen instructions to enable the Production Meter.
•
If you installed consumption metering CTs, tap the
>
to the right of
Consumption Meter
.
•
Based on where you installed the consumption CT, indicate whether the circuit that passes
through the consumption CT includes:
-
Load with solar production (also known as net) or
-
Load only (also known as total or gross), for example, in the case of a line-side tap.
•
Tap
Enable Consumption Meter
.
•
Return to the
Overview
screen and verify the meter reading(s).
WARNING!
If using consumption metering, be sure to set the meter type correctly. You cannot
change this setting once the meter is enabled.
If you used Installer Toolkit to detect microinverters, the Power Production LED lights solid green when all
expected microinverters are producing power. If you did not use Installer Toolkit, it lights solid green if all
communicating microinverters are producing power. It flashes green when microinverters are upgrading.
Check Installer Toolkit for production status details. If the Power Production LED remains solid amber, see
“Power Production ” on page 26.
© 2016 Enphase Energy Inc.
141-00030 Rev 02
18
