What’s new

For all installers:  

1. Added third-party storage device details in the System Details menu

   We have added an option for installers to add details of third-party storage devices if used along with Enphase components. 

   

Note: Enphase recommends using Enphase IQ Batteries along with Enphase microinverters for the best user experience.

What’s fixed

For all installers:  

1. We have fixed an issue that caused IQ Gateway updates to start and fail multiple times in some conditions.

2. Improved app performance and other bug fixes.

This release is being deployed via Google Play (Android) or App Store (iOS) upgrades.

What’s new

For all installers:

1. Added best practices for Zigbee site layout (applicable for IQ Battery 3/3T, 10/10T)

   The app now provides recommendations for adding range extenders to an Enphase Energy System. Following these best practices can help reduce installation and troubleshooting times.

   

2. Added a reminder for breaker size details (applicable for IQ Battery 5P in North America)

   We have added a reminder to installers if breaker size details have not been added, and provided guidance on how to add the necessary details.

   

For installers in Europe:

1. Added voltage checks

   The Enphase Installer App will automatically check the voltage for all phases and show an error if the voltage is outside normal operating values (less than 20 V, or greater than 300 V) when using expert mode to enable the meters.

2. Added battery configuration check

   The app will now restrict adding an AC Battery and an IQ Battery in the same system.

3. Training requirement for commissioning

   The Enphase Installer App will block commissioning if the respective training is not completed for:

   • Grid-tied storage systems in the U.K.

   • Systems with an IQ Energy Router or IQ Energy Router+

What’s fixed

For all installers:

1. Improved the performance of the Provisioning step in the app.

2. Fixed an issue where installers were blocked for not completing the IQ Battery oversubscription step in systems with M Series Microinverters.

3. Improved app performance and implemented other bug fixes.

What’s new

For all Enphase installers:

1. Moved the Replace IQ Gateway feature under Support to the Request return and Install replacement menu within a specific site under Systems

   To simplify and streamline the replacement process, users can now only initiate the return of an IQ Gateway by scrolling to the bottom of the page of a particular site on the Systems page, and tapping on the Request return and Install replacement button followed by tapping Replace IQ Gateway. For more detailed instructions, please refer to the Self-service return and replacement technical brief.

   

    

2. Added an option to change Consumption Meter location after the meter is enabled

   For sites where a consumption meter has already been enabled, changing the location (Load Only or Load with Solar) is now possible and can be completed on the Meter Configuration page.

   

    

3. Added an option to choose which IQ Gateway is connected to certain storage devices

   For sites that contain multiple IQ Gateways, it is now possible on the Devices & Array page to easily configure which storage/backup devices (such as IQ System Controllers, IQ Batteries, and IQ Load Controllers) are connected to each IQ Gateway.

   

    

4. Added confirmation for Permission to Operate

   To complete the Functional Validation step, installers must now indicate whether they have received a permit to operate from the utility.

   

For Enphase installers in Europe:

1. Added a walkthrough to configure an IQ Relay

   A step-by-step guide is now available within the Enphase Installer App when the IQ Relay is in the Open state.

   

What’s fixed

For all Enphase installers:

1. Prevented Auxiliary Contact Validation and Functional Validation if the production and consumption meters are enabled through the Enphase Installer Portal but not enabled on the Enphase Installer App.

2. Fixed an issue where the homeowner walkthrough is marked as completed when an IQ System Controller or IQ Battery is added to an existing PV-only system.

3. Fixed commissioning discrepancies for systems with multiple IQ Gateways by making the steps completed on one IQ Gateway visible to the second IQ Gateway.

4. Fixed an issue where the phase details of an IQ Battery were not sent to the IQ Gateway during provisioning.

What’s new 

1. Integrated a Connect/Disconnect button on the site status screen
   The site status screen now includes a button for convenient connection and disconnection from an IQ Gateway using AP mode.
    
   

2. Automated device scan and troubleshooting
   When an installer attempts provisioning, a device scan check is now performed. If any devices remain unscanned, the system will display the details of those devices. The installer will then have the option to proceed and complete the missing device scans.
   
   

3. Introduced a troubleshooting guide for mobile device connectivity issues in AP Mode
   A step-by-step troubleshooting guide has been added for situations where a mobile device encounters difficulty connecting to an IQ Gateway in AP mode.
   
   

4. Simplified Grid Profile selection
   The Enphase Installer App now includes an automatic selection feature for the recommended Grid Profile based on the site location after IQ Gateway scanning. This eliminates the need to manually select the profile from a screen. If the recommended Grid Profile is not available, the app will automatically choose the default Grid Profile and bypass the selection screen.
    

5. Improved reliability for Functional Validation
   Functional Validation can now be performed even in cases where microinverters are not generating power and the meter was previously enabled through the Enphase Installer Platform. A warning message is now displayed to ensure proper installation of the meter.
    

   

    

6. Added an automated polarity verification check
   The Enphase Installer App will automatically verify polarity of the production meter when selecting the “I am an expert” option. If a polarity error is detected, a message will alert the user. The Enphase Installer app will show a warning indicating no production if the production value is less than 10 watts.
    

7. Added an option to indicate 3rd party storage devices on a site
   For Enphase systems that include 3rd party battery devices, they can not be added to the System details screen in Step 1. Note : Enphase does not recommend mixing third party storage with Enphase energy system. It may impact the operation.

    

   

    

What’s fixed 

1. Corrected the display readings’ polarity when the meter was flipped.

2. Addressed the prompts related to replacing an IQ Gateway in the Enphase Installer App.

3. Fixed errors encountered during the IQ Gateway software update process.

4. Resolved login failure issues reported by certain installers.

5. Enhanced the optional IQ Gateway software update process by providing additional information.

6. Added more messaging for retiring or replacing an IQ System Controller.