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Release notes
IQ Gateway Software 7.3.75 Release Notes

IQ Gateway software version 7.3.75 is the next major release version of IQ Gateway embedded software with better system stability, improved commissioning time and enhanced battery management.

  • Platforms Supported : IQ Envoy, Envoy S Metered for North America

  • Geographies : USA, Mexico, Canada

  • Microinverters Supported : M-Series, IQ6, IQ7

  • Supported System Configurations :

    1. IQ6/7 Microinverters, IQ Gateway, IQ System Controller 1/2 and IQ Battery 3/3T/10/10T

    2. M215/M250 Microinverters, Envoy S Metered for North America, IQ System Controller 1/2 and IQ Battery 3/3T/10/10T

Note: Load control, solar circuit i.e., PV shedding, and generator support features are available for system configurations mentioned above.

 

# Feature Description
1 Enhanced System Stability Improves the stability of microgrid during low power consumption, low PV production or high battery state of charge conditions.
2 Improvements in Battery Export Limiting Rules Improves battery export rules for utility interconnection compliance and disassociates them from import rules. The system now stops battery export when meter is disabled. Earlier software releases inadvertently curtailed PV production when there was momentary export from battery. Any violations of export and import rules will only affect battery and will not inadvertently affect PV power production.
3 Improvement on Commissioning Time Removes the delays in setup and Functional Validation (FV) completion of the system.
4 Enhanced Power Production Enhances power production by improving the battery controller features.
5 Bug Fixes and Feature Enhancements Improves the stability of system features.

 

This release is being deployed through the Enphase Installer App for new systems as well as via remote software upgrades for existing systems.

IQ Gateway Software 7.0.110 Release Notes

IQ Gateway software version 7.0.110 is a major release of IQ Gateway embedded software with improved support for non-Enphase battery.

  • Platforms Supported : IQ Envoy

  • Geographies : USA, Mexico, Canada

  • Microinverters Supported : IQ7/IQ8

  • Supported System Configurations :

    1. IQ7/8 Microinverter, IQ Gateway and IQ System Controller 2

    2. IQ7/8 Microinverter, IQ Gateway, IQ Battery 3/3T/10/10T and IQ System Controller 2

Note: Load control, solar circuit i.e., PV shedding, and generator support features are available for system configurations mentioned above.

 

# Feature Description
1 Improved support for non-Enphase battery Upgraded microinverter to improve supports for non-Enphase batteries.


This release is being deployed through the Enphase Installer App for new systems as well as via remote software upgrades for existing systems.

IQ Gateway Software 7.0.104 Release Notes

IQ Gateway software version 7.0.104 is a major release of IQ Gateway embedded software with optimizations in battery and stability fixes.

  • Platforms Supported : IQ Envoy

  • Geographies : USA, Mexico, Canada

  • Microinverters Supported : IQ7, IQ8

  • Supported System Configurations :

    1. IQ7/8 Microinverter, IQ Gateway and IQ System Controller 2

    2. IQ7/8 Microinverter, IQ Gateway, IQ Battery 3/3T/10/10T and IQ System Controller 2

Note: Load control, solar circuit i.e., PV shedding, and generator support features are available for system configurations mentioned above.

 

# Feature Description
1 Improved Battery Behavior Improves the battery behavior by propagating the SysConfig DMIR unconditionally during ESS commissioning sequence. This will eliminate unexpected off-grid operation and maloperation due to ride through features.
2 Bug Fixes and Feature Enhancements Improves the stability of system features.

 

This release is being deployed through the Enphase Installer App for new systems as well as via remote software upgrades for existing systems.

IQ Gateway Software 7.0.107 Release Notes

IQ Gateway software version 7.0.107 is a major release of IQ Gateway embedded software with NEC compliance improvement. 

  • Platforms Supported : IQ Envoy

  • Geographies : USA, Mexico, Canada

  • Microinverters Supported : IQ7/IQ8

  • Supported System Configurations :

    1. IQ7/8 Microinverter, IQ Gateway and IQ System Controller 2

    2. IQ7/8 Microinverter, IQ Gateway, IQ Battery 3/3T/10/10T and IQ System Controller 2

Note: Load control, solar circuit i.e., PV shedding, and generator support features are available for system configurations mentioned above.

 

# Feature Description
1 NEC Compliance Improvement IQ System Controller 2 firmware package included in this IQ Gateway software release meets the enter service (reconnect) time requirement defined in interconnection requirements. On rapid shutdown exit using the Enphase provided RSD switch, for a grid connected system, IQ System Controller closes the PV relays after enter service (reconnect) time elapses. The voltage and frequency criteria for synchronization is met after the enter service time elapses.

 

This release is being deployed through the Enphase Installer App for new systems as well as via remote software upgrades for existing systems.

IQ Gateway Software 7.0.88 Release Notes

IQ Gateway software version 7.0.88 is a major release of IQ Gateway embedded software with improved communication performance between the devices in the system.

  • Platforms Supported : IQ Gateway, Envoy-S Metered, Envoy-S Standard, IQ Combiner 3/3C/3-ES/3C-ES/4/4C

  • Geographies : Worldwide

  • Microinverters Supported : M-Series, S-Series, IQ6, IQ7, IQ8

  • Supported System Configurations :

    1. M-Series/ S-Series/ IQ6/7/8 Microinverter, IQ Gateway/ Envoy-S Metered/ Envoy-S Standard/ IQ Combiner 3/3C/3-ES/3C-ES/4/4C, IQ System Controller 1/2

Note: Load control, solar circuit i.e., PV shedding, and generator support features are available for supported system configurations mentioned above.

 

# Feature Description
1 Local Communication Performance Improvement Brings communication performance improvement between the devices in the system.


This release is being deployed through the Enphase Installer App for new systems as well as via remote software upgrades for existing systems.

IQ Gateway Software 7.0.86 Release Notes

IQ Gateway software version 7.0.86 introduces updated security measures, new product support and is the next major worldwide release version of IQ Gateway embedded software. To read more about how to access Envoy locally with enhanced security, visit our webpage here :

  • Platforms Supported : IQ Envoy, Envoy S Metered, Envoy S Standard 

  • Geographies : Worldwide 

  • Microinverters Supported : M-Series, S-Series, IQ6, IQ7, IQ8  

 

# Feature Description
1 Support for IQ8 Series Microinverters IQ Gateway SW 7.0 supports IQ8 microinverters in North America in grid-tied applications
2 Enhanced Security The security infrastructure for accessing IQ Gateways using local APIs has been upgraded. The system now uses a token-based authentication mechanism to allow access for local data instead of a username/password combination. Read more about the local data access security here
3 Enphase Cellmodem Support The new Enphase Cellmodems CELLMODEM-M1-06-SP-05 and CELLMODEM-M1-06-AT-05 are now supported by IQ Gateway for plug-and-play install
4 IQ Battery and System Controller Support IQ Gateway SW 7.0 makes your system easy-to-upgrade to incorporate IQ Battery storage and System Controller in future
5 Reporting Enhancements for Metering Data IQ Gateway can now increase the reporting frequency to Enphase Cloud on-demand for live debugging of the system in case of system issues. This can reduce the time to fix a potential system issue. The PV system will now support live status and live vitals with this update
6 PCS Support IQ Gateway 7.0 supports Power Control System (PCS) to avoid main panel upgrade when oversizing M-Series/IQ6/IQ7 PV inverters in North America for installations using an IQ System Controller. You can read more about this feature here 
7 Bug Fixes and Feature Enhancements IQ Gateway SW 7.0 fixes a few bugs and improves the stability of system features in the existing IQ Gateway SW release

 

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