Step 13: Use The Envoy To Complete System Setup; Step 14: Build The Virtual Array - enphase C250 Installation And Operation Manual

Step 13: Use the Envoy to Complete System Setup

Refer to the Envoy Communications Gateway Installation and Operation Manual at
http://www.enphase.com/support
a. An automatic device scan runs for eight hours after the Envoy is installed. If this scan has
expired, start a new scan.
• Press and hold the Envoy menu button (on the right side of the Envoy).
• Release the menu button when the LCD displays Enable Device Scan.
b. Check that the Envoy LCD shows a complete device count after about 30 minutes.
c. Check power line communications as shown by the number of bars on the Envoy LCD.
• Press and hold the Envoy menu button (on the right side of the Envoy).
• Release the menu button when the LCD displays Enable Communication Check.
d. Use the Envoy menu button to stop the scan when all devices are detected:
• Press and hold the Envoy menu button (on the right side of the Envoy).
• Release the menu button when the LCD displays Disable Device Scan.

Step 14: Build the Virtual Array

When the system is energized and the Envoy detects at least one microinverter, create the virtual array in
Enlighten from the installation map you created. Once the virtual array is built, Enlighten displays a
graphic representation of the PV system. It also shows detailed current and historical performance
information. Go to http://www.enphase.com
monitoring and analysis.
To scan and upload the map and build the array:
a. Log in to Enlighten. If you do not already have an account, go to
and click "Enlighten Login" to register.
b. Scan the installation map and upload it to the Activation form online.
Use Array Builder to create the virtual array in Enlighten. Use your installation map as your
reference.
NOTE: Go to
c. You can now view system performance in Enlighten.
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for details on the following steps.
for more information on the Enphase Enlighten web-based
http://enphase.com/support/videos/
 2015 Enphase Energy Inc. All rights reserved.
C250 System Installation and Operation
http://www.enphase.com
to view the Array Builder demo.
141-00025 Rev 03