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IQ Gateway software version 7.6.168 supports grid-tied storage systems with IQ8 Series or IQ7 Series Microinverters along with the IQ Battery 3T/10T. This release enables Consumption CT-based phase imbalance management (PIM) as the default method for complying with phase balancing requirements.
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Gateways supported: IQ Gateway Metered
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Countries: United Kingdom, Australia, Belgium, France, Germany, Austria, Italy, India, Netherlands, Poland, Portugal, Spain, Switzerland, Turkey
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Microinverters supported: IQ8 Series (IQ8MC-72-M-INT, IQ8AC-72-M-INT, IQ8HC-72-M-INT, IQ8PLUS-72-M-INT, IQ8M-72-M-INT), IQ7 Series, M Series, compatible third-party string inverters
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Supported system configurations:
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Grid-tied solar and storage systems with IQ8 Series Microinverters, IQ Gateway Metered, and IQ Battery 3T/10T for countries where IQ8 Microinverters and IQ Batteries are available.
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Grid-tied solar and storage systems with IQ7 Series Microinverters, IQ Gateway Metered, and IQ Battery 3T/10T for countries where IQ Batteries are available.
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Grid-tied solar and storage systems with M Series Microinverters and/or IQ7 Series Microinverters, IQ Gateway Metered, and IQ Battery 3T/10T for countries where IQ Batteries are available.
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Grid-tied solar and storage systems with compatible third-party string inverters, IQ Gateway Metered, and IQ Battery 3T/10T for countries where IQ Batteries are available.
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Grid-tied Solar Only systems with IQ8 Series Microinverters and IQ Gateway Metered for countries where IQ8 Microinverters are available.
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Grid-tied Solar Only systems with IQ7 Series Microinverters and IQ Gateway Metered.
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Note: This release should not be used to upgrade already installed IQ7 Series Microinverters.
Release notes:
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# |
Feature |
Description |
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1 |
IQ Battery support |
Supports grid-tied solar and storage systems with IQ7 Series Microinverters and IQ Battery 3T/10T for countries where IQ Batteries are available. The software also supports IQ Battery 3T/10T along with IQ8 Series Microinverters for countries where IQ8 Microinverters and IQ Batteries are avaialble. |
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2 |
Compliant with phase balancing requirements to maintain imbalance between phases below the limit value |
Note: M Series Microinverters and compatible third-party inverters are not controllable by the IQ Gateway. The IQ Gateway does not support PIM and power export limiting for these inverters. |
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3 |
Feature enhancements |
Note: The MODBUS interface is disabled by default. Enphase Support can enable the interface remotely when required by regulatory bodies. |
This release is being deployed via remote software upgrades for existing systems, and via factory for new systems.
The following known issues have been observed in the IQ Gateway software version 7.6.168 release:
Known issues:
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# |
Issue |
Description |
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1 |
A large spike in consumption is reported in the Enphase App when the IQ Gateway software is upgraded to v7.6.168 from a version earlier than the v7.6.x releases |
The Enphase App reports a huge spike in consumption whenever the IQ Gateway software is upgraded to v7.6.168 from a version earlier than the v7.6.x releases. Enphase mitigates this by deleting the records of that day for the system owner, thereby ensuring owner-facing energy consumption figures are not affected by this issue. |
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2 |
Non-detection of Zigbee communication dongle |
For a small set of sites, the Zigbee dongle is not detected by the IQ Gateway at the start of provisioning. An IQ Gateway restart using a breaker, or a remote reboot instruction issued to the IQ Gateway via Enphase Support, can be used to ensure the Zigbee dongle is successfully detected. This issue will be fixed in upcoming software releases. |
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3 |
AC disconnect failure event reported in the Enphase Installer Platform for sites with third-party inverters |
When the power exported or imported at the point of common coupling (PCC) exceeds allowed imbalance thresholds due to large, single-phase loads at a site, the IQ Gateway tries to balance the phases by limiting PV power production across phases. This is followed to reduce the home’s imbalance at the PCC. If the imbalance continues, the IQ Gateway issues an AC Disconnect command which can disconnect the PV from the grid via an external contactor. The external contactor’s coil is connected to the IQ Gateway relay terminals (refer to the IQ Gateway wiring label for relay terminals “NO” and “C”). Third-party string inverters are not controllable by the IQ Gateway. In such systems, power production from PV continues after the IQ Gateway issues an AC Disconnect command, leading to AC Disconnect failure events being reported by the IQ Gateway to the Enphase Installer Platform. These events have no impact on system operation and will be fixed in upcoming software releases for systems with third-party string inverters. |
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4 |
Unnecessary curtailment of solar power generation for sites with M Series and IQ7 Series Microinverters |
When a system has mix of IQ7 Series and M Series Microinverters, the IQ Gateway is unable to complete phase aggregation. That means the IQ Gateway is unable to identify the phases to which various IQ7 Series Microinverters are connected. Due to this phase aggregation failure, these microinverters do not follow the instructions from the IQ Gateway to change power output. Such changes are required to comply with power export limits or thresholds for imbalance allowed across phases. This can lead to excess curtailment of solar power generation in certain cases. The probability of this occurrence is low and will be fixed in upcoming software releases. |
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5 |
Negative power consumption reported in Enphase App graphs |
Negative power consumption graphs in the Enphase App can occur when there is a significant delay in data reporting from an IQ Battery to an IQ Gateway. This delay could be due to a software update, network glitch, or some other reason. When data reporting from the IQ Battery resumes, all the accumulated energy data is reported to the IQ Gateway at once, leading to an incorrect power estimation for that period of time. This event has no impact on system operation and will be fixed in upcoming software releases. |
IQ Gateway software version 07.00.155 comes with a fix for communication failure of the IQ Battery in the system.
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Platforms Supported : IQ Gateway
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Geographies : USA, Mexico, Canada
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Microinverters Supported : IQ8-Series Microinverters
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Supported System Configurations :
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Sunlight Backup systems with IQ8-Series Microinverters, IQ Gateway, and IQ System Controller 2
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Home Essentials Backup or Full Energy Independence systems with IQ8-Series Microinverters, IQ Gateway, IQ Battery 3/3T/10/10T, and IQ System Controller 2
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Note: Load control (i.e. PV shedding) and generator support features are available for system configurations mentioned above.
Release Notes:
| # | Feature | Description |
|---|---|---|
| 1 | Bug fixes for local Zigbee communication | Fixes an issue wherein excessive write and erase cycles caused flash corruption and resulted in unstable communication between IQ Battery, IQ System Controller 1/2 and IQ Gateway/Envoy S. |
This release is being deployed through the Enphase Installer App for new systems.
IQ Gateway software version 07.00.153 supports IQ8-Series Microinverters with integrated MC4 connectors and improves the interface for enabling/disabling power production.
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Platforms Supported : IQ Gateway
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Geographies : USA, Mexico, Canada
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Microinverters Supported : IQ8 -Series Microinverters
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Supported System Configurations :
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IQ8-Series Microinverters, IQ Gateway, and IQ System Controller 2: Grid-forming Sunlight Backup system
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IQ8-Series Microinverters, IQ Gateway, IQ Battery 3/3T/10/10T, and IQ System Controller 2: Grid-forming Home Essentials Backup or Full Energy Independence system
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Note: Load control (i.e. PV shedding) and generator support features are available for system configurations mentioned above.
| # | Feature | Description |
|---|---|---|
| 1 | Bug fixes for the Enable/Disable Power Production feature in Enphase Installer Portal (formerly Enlighten Manager) | Fixes an issue where after disabling power production via the Enphase Installer Portal, the button to re-enable power production was never available. Now the button changes to a blue button with text stating “Enable Power Production” after the IQ Gateway has successfully disabled power production on the microinverters and has reported this to the Enphase cloud. |
| 2 | Support for IQ8-Series Microinverters with integrated MC4 connector | The previous modeles of IQ8-Series Microinverters had a provision for an adapter cable. The new model has an integrated MC4 connector and no adapter cable. The SKUs for the previous model had a character ‘2' in the name which is replaced by letter 'M’. e.g.; Previous model SKU ‘IQ8PLUS-72-2-US’ is named as ‘IQ8PLUS-72-M-US' for the new model. The released version of software supports IQ8-Series Microinverters with integrated MC4 connectors along with the older models as well. |
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 version 7.0.88 is a major release of IQ Gateway embedded software with improved communication performance between the devices in the system.
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Platforms Supported : IQ Gateway, Envoy-S Metered, Envoy-S Standard, IQ Combiner 3/3C/3-ES/3C-ES/4/4C
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Geographies : Worldwide
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Microinverters Supported : M-Series, S-Series, IQ6, IQ7, IQ8
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Supported System Configurations :
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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
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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 version 07.00.93 supports IQ8-Series Microinverters with integrated MC4 connectors in North America and gives enhanced security to handle grid profiles.
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Platforms Supported : IQ Gateway, Envoy S Metered, IQ Combiner 3/3C/3-ES/3C-ES/4/4C
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Geographies : USA, Mexico, Canada and Brazil
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Microinverters Supported : M-Series, S-Series, IQ6, IQ7, IQ8
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Supported System Configurations :
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M-Series/S-Series microinverters + Envoy S Metered - Grid Tied System
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IQ6/7/8-Series Microinverters + IQ Gateway/ IQ Combiner 3/3C/3-ES/3C-ES/4/4C - Grid Tied System
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Release notes:
| # | Feature | Description |
|---|---|---|
| 1 | Enhanced security to handle grid profile | Brings security enhancements to handle the grid profile in the system. |
| 2 | Support for IQ8PV Microinverters with integrated MC4 connector | The previous models of IQ8-Series Microinverter had a provision for adapter cable. The new model has an integrated MC4 connector and no adapter cable. The SKUs for the previous models had a character ‘2' in the name which is replaced by letter 'M’. e.g.; Previous model SKU ‘IQ8PLUS-72-2-US’ is named as ‘IQ8PLUS-72-M-US' for the new IQ model. The released version of software supports IQ8-Series Microinverters with integrated MC4 connectors along with the older models as well. |
| 3 | Bug fixes for the Enable/Disable Power Production feature in the Enphase Installer Portal (formerly Enlighten Manager) | Fixes an issue in versions prior to 7.0.93 where after disabling power production via the Enphase Installer Portal, the button to re-enable power production was never available. The button now changes to blue with text “Enable Power Production” after the IQ Gateway has successfully disabled power production on the microinverters and has reported this to the Enphase cloud. |
This release is being deployed in factories to the IQ Gateway and Envoy S based devices stated above.
IQ Gateway software version 7.3.463 is the next major release version compliant with IEEE 1547-2018 for residential applications. It supports Grid-tied Solar Only system with new IEEE 1547-2018 compliant IQ Gateways (SKU: ENV2-IQ-AM1-240) and IQ Combiners (SKUs: X2-IQ-AM1-240-4 and X2-IQ-AM1-240-4C).
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Platforms supported: IQ Gateway (SKU: ENV2-IQ-AM1-240), IQ Combiner 4/4C (SKUs: X2-IQ-AM1-240-4 and X2-IQ-AM1-240-4C)
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Geographies: USA
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Microinverters supported: IQ8 Series, IQ7 Series
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Supported system configurations: Grid-tied Solar Only system with IQ7 Series/IQ8 Series Microinverters, IQ Gateway or IQ Combiner 4/4C
Release notes:
| # | Feature | Description |
|---|---|---|
| 1 | Compliant with IEEE 1547-2018 Regulations | a. Supports limiting PV active power as a percentage of the nameplate. b. Supports enable or disable of permit service to allow or stop PV power production remotely. c. Meets the enter service criteria, where PV power production does not start unless the system voltage and frequency are within the specified limits for the prescribed delay time. After the delay time, power is ramped linearly at a rate not exceeding the nameplate power divided by the enter service period. d. Maintains exported active power at the point of common coupling (PCC) at less than 10% of the aggregate system rating. e. Supports the following mutually exclusive reactive power control modes:
f. Supports active power control for temporary frequency disturbances according to a parameterized frequency-droop (freq-watt) characteristic. g. Supports bringing the net power export to zero before going off-grid (when commanded to do so by user). h. Supports interoperability and data exchange over the local communication interface using IEEE 2030.5, including:
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This release is being deployed in factories to the IEEE 1547-2018 compliant IQ Gateway and IQ Combiner devices.
IQ Gateway software version 7.0.110 is a major release of IQ Gateway embedded software with improved support for non-Enphase battery.
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Platforms Supported : IQ Envoy
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Geographies : USA, Mexico, Canada
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Microinverters Supported : IQ7/IQ8
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Supported System Configurations :
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IQ7/8 Microinverter, IQ Gateway and IQ System Controller 2
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IQ7/8 Microinverter, IQ Gateway, IQ Battery 3/3T/10/10T and IQ System Controller 2
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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 version 7.0.104 is a major release of IQ Gateway embedded software with optimizations in battery and stability fixes.
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Platforms Supported : IQ Envoy
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Geographies : USA, Mexico, Canada
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Microinverters Supported : IQ7, IQ8
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Supported System Configurations :
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IQ7/8 Microinverter, IQ Gateway and IQ System Controller 2
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IQ7/8 Microinverter, IQ Gateway, IQ Battery 3/3T/10/10T and IQ System Controller 2
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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 version 7.0.107 is a major release of IQ Gateway embedded software with NEC compliance improvement.
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Platforms Supported : IQ Envoy
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Geographies : USA, Mexico, Canada
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Microinverters Supported : IQ7/IQ8
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Supported System Configurations :
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IQ7/8 Microinverter, IQ Gateway and IQ System Controller 2
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IQ7/8 Microinverter, IQ Gateway, IQ Battery 3/3T/10/10T and IQ System Controller 2
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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 version 7.3.466 is the next release version compliant with IEEE 1547-2018 for residential applications. It supports only the new IEEE 1547-2018 compliant IQ Gateways (SKU: ENV2-IQ-AM1-240) and IQ Combiners (SKUs: X2-IQ-AM1-240-4 and X2-IQ-AM1-240-4C).
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Gateways supported: IQ Gateway (SKU: ENV2-IQ-AM1-240), IQ Combiner 4/4C (SKUs: X2-IQ-AM1-240-4 and X2-IQ-AM1-240-4C)
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Countries: USA
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Microinverters supported: IQ8 Series, IQ7 Series
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Supported system configurations:
- Grid-tied Solar Only system with IQ7 Series or IQ8 Series Microinverters, IQ Gateway or IQ Combiner 4/4C
- Sunlight Backup system with IQ8 Series Microinverters, IQ Gateway or IQ Combiner 4/4C, and IQ System Controller 2
- Home Essentials Backup or Full Energy Independence system with IQ7 Series Microinverters, IQ Gateway or IQ Combiner 4/4C, IQ System Controller 1/2, and IQ Battery 3/3T/10/10T
- Home Essentials Backup or Full Energy Independence system with IQ8 Series Microinverters, IQ Gateway or IQ Combiner 4/4C, IQ System Controller 2, and IQ Battery 3/3T/10/10T
Note: The following features are supported only in specific configurations above:
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Load control, generator support, and solar circuit control i.e., PV shedding are supported in configurations 2, 3, and 4.
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Grid services are supported in configurations 3 and 4.
Release notes:
| # | Feature | Description |
|---|---|---|
| 1 | Compliant with IEEE 1547-2018 Regulations (also present in IQ Gateway software release 7.3.463) | a. Supports limiting PV active power as a percentage of the nameplate. b. Supports enable or disable of permit service to allow or stop PV power production remotely. c. Meets the enter service criteria, where PV power production does not start unless the system voltage and frequency are within the specified limits for the prescribed delay time. After the delay time, power is ramped linearly at a rate not exceeding the nameplate power divided by the enter service period. d. Maintains exported active power at the point of common coupling (PCC) at less than 10% of the aggregate system rating. e. Supports the following mutually exclusive reactive power control modes:
f. Supports active power control for temporary frequency disturbances according to a parameterized frequency-droop (freq-watt) characteristic. g. Supports bringing the net power export to zero before going off-grid (when commanded to do so by user). h. Supports interoperability and data exchange over the local communication interface using IEEE 2030.5, including:
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| 2 | Bug Fixes | Fixes an issue where sites were unable to commission with a Zigbee range extender and could not proceed with functional validation. |
This release is being deployed in factories to the IEEE 1547-2018 compliant IQ Gateway and IQ Combiner devices. IQ Gateway software 7.3.466 release is being deployed via remote software upgrades for the new sites that receive IQ Gateways with software version 7.3.463 or lower version from the factory for Enphase Energy Systems. Installers have to contact Enphase Support while installing Enphase Energy Systems at the site with IQ Gateway which has software version 7.3.463 or lower version from the factory.
IQ Gateway software version 07.03.78 comes with a fix for communication failure of the IQ Battery in the system.
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Platforms Supported : IQ Gateway, Envoy S Metered for North America
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Geographies : USA, Mexico, Canada
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Microinverters Supported : M-Series, IQ6-Series, IQ7-Series
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Supported System Configurations :
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IQ6-Series and IQ7-Series Microinverters, IQ Gateway, IQ System Controller 1/2 and IQ Battery 3/3T/10/10T
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M215/M250 Microinverters, Envoy S Metered for North America, IQ System Controller 1/2 and IQ Battery 3/3T/10/10T
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Note: Load control (i.e. PV shedding) and generator support features are available for system configurations mentioned above.
Release Notes:
| # | Feature | Description |
|---|---|---|
| 1 | Bug fixes for local Zigbee communication | Fixes an issue wherein excessive write and erase cycles caused flash corruption and resulted in unstable communication between IQ Battery, IQ System Controller 1/2 and IQ Gateway/Envoy S. |
This release is being deployed through the Enphase Installer App for new systems.
IQ Gateway software version 7.4.28 of IQ Gateway Metered supports embedded software with Microinverters, IQ Battery VDE Compliance and Enphase cell modem support on top of software version 7.4.7.
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Platforms Supported: IQ Gateway Metered
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Geographies: Germany and Belgium only
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Micro-inverters supported: IQ7
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Supported System Configurations:
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Grid tied Solar Only System with IQ7 series Microinverters, IQ Gateway Metered
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Grid tied Solar and Storage System, with IQ7 series Microinverters, IQ Gateway Metered, IQ Battery 3T/10T
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Grid tied Solar and Storage System, with non-Enphase PV (SMA, Fronius, Kostal, Solar Edge, Solar Max), IQ Gateway Metered, IQ Battery 3T/10T
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Release Notes:
| # | Feature | Description |
|---|---|---|
| 1 | Compliant with VDE and EnFluRi Regulations | a. Supports dynamic power export limit (PEL) as per the grid definition. b. Supports active power feed-in monitoring at the grid connection and limits it below the defined active power limit curve (PAV,E) which is agreed with the network operator. c. Support to follow the power gradients of the maximum active power (PA max) to increase or decrease the active power of the power generation system. d. Introduces EnFluRi compliance requirements for Germany. The battery import or export to grid is curtailed in a fast manner as per the curve specified in the VDE-FNN Guideline for Energy Storage. |
| 2 | Enphase Cell Modems Support | The Enphase cell modems now supported by IQ Gateway Metered for plug-and-play install are a. CELLMODEM-02 b. CELLMODEM-M1-06-AT-05 |
| 3 | Bug Fixes and Feature Enhancements | a. Reduces commissioning time for systems with IQ Gateway configured with default grid profile and IQ Relay opened. b. Fixes an issue of oscillations in PV production power due to phase association of microinverters not occurring during commissioning. c. Improved reliability of reporting data to the Enphase cloud following a period when the system was offline. d. Fixes a battery import from grid issue for 3-phase systems. e. Fixes an issue where system started exporting to grid even when the system configured to zero export limit and causes oscillations in PV production. f. Fixes a commissioning issue where the grid profile propagation with IQ Battery would not complete due to re-initiating the commissioning sequence for the ZigBee repeater provisioning. g. Fixes an issue where an IQ Gateway error was displayed when changing the grid profile. |
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 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 :
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Platforms Supported : IQ Envoy, Envoy S Metered, Envoy S Standard
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Geographies : Worldwide
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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 |
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.
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Platforms Supported : IQ Envoy, Envoy S Metered for North America
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Geographies : USA, Mexico, Canada
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Microinverters Supported : M-Series, IQ6, IQ7
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Supported System Configurations :
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IQ6/7 Microinverters, IQ Gateway, IQ System Controller 1/2 and IQ Battery 3/3T/10/10T
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M215/M250 Microinverters, Envoy S Metered for North America, IQ System Controller 1/2 and IQ Battery 3/3T/10/10T
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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 version 07.03.76 supports IQ System Controller improvements.
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Platforms Supported : IQ Gateway, Envoy S Metered for North America
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Geographies : USA, Mexico, Canada
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Microinverters Supported : M-Series, IQ6-Series, IQ7-Series
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Supported System Configurations :
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IQ6-Series and IQ7-Series Microinverters, IQ Gateway, IQ System Controller 1/2 and IQ Battery 3/3T/10/10T
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M215/M250 Microinverters, Envoy S Metered for North America, IQ System Controller 1/2 and IQ Battery 3/3T/10/10T
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Note: Load control (i.e. PV shedding) and generator support features are available for system configurations mentioned above.
Release Notes:
| # | Feature | Description |
|---|---|---|
| 1 | Bug Fixes and Feature Enhancements | Fixed a bug which results in failures to update IQ System Controller firmware due to firmware carried by the IQ Gateway having earlier timestamp |
This release is being deployed through the Enphase Installer App for new systems.