# Enphase Ensemble

Enphase ensemble [1] provides information on installed battery storage and how it is used for optional EV charging or power provision.

## Enphase Enpower data

The Enphase Enpower [2] connects the home to grid power, the Encharge storage system, and solar PV. Information on it can be obtained from the EnvoyEnpower.

The Envoy class provides the methods Go_Off_Grid and Go_On_Grid to control the grid connection.

            status = await envoy.go_off_grid()
            if status["mains_admin_state"] != "open":
                #error clogoing off grid

            status = await envoy.go_off_grid()
            if status["mains_admin_state"] != "closed":
                #error clogoing off grid

Open_dry_contact and close_dry_contact allows to to control the dry contacts.

            status = await envoy.close_dry_contact(id)
            print(f"{envoy.data.dry_contact_status[id].status}")

            status = await envoy.open_dry_contact(id)
            print(f"{envoy.data.dry_contact_status[id].status}")

Dry Contact information is available in the EnvoyData.dry_contact_status and Envoy.dry_contact_settings.

Envoy.update_dry_contact can be used to update settings, use with care and only if fully aware of impact!

            new_setting: dict[str, Any] = {}
            new_setting['id'] = id
            new_setting['load_name'] = load_name

            status = await envoy.update_dry_contact(new_setting)
            print (status)

## Envoy Encharge data

The Enphase Encharge controls battery charge and discharge. Information on it can be obtained from EnvoyEncharge for individual batteries, EnvoyEnchargePower and EnvoyEnchargeAggregate for all batteries aggregated.

The Envoy class provides the methods Envoy.enable_charge_from_grid, Envoy.disable_charge_from_grid, Envoy.set_storage_mode and set_reserve_soc.

            status = await envoy.enable_charge_from_grid(id)
            print(f"{envoy.data.tariff.storage_settings.charge_from_grid}")
            print (status)

            status = await envoy.disable_charge_from_grid(id)
            print(f"{envoy.data.dry_contact_status[id].status}")
            print (status)

            status = await envoy.set_storage_mode(mode: EnvoyStorageMode)
            print(f"{envoy.data.tariff.data.tariff.storage_settings.mode}")
            print (status)

            status = await envoy.set_reserve_soc(value: int)
            print(f"{envoy.data.tariff.storage_settings.reserved_soc}")
            print (status)

## IQ Metered Collar data

The Enphase IQ Meter Collar is a meter socket adapter with an integrated microgrid interconnection device (MID) and current sensors for energy consumption metering. The CT sensors in the collar provide the net-consumption data.

The MID status is available in the EnvoyCollar data object.

## C6 Combiner data

The C6 Combiner status is available in the EnvoyC6CC data object.

[1]

Older name, more recent name `Enphase Energy System`.

[2]

Older Name, more recent name IQ System Controller