search

egguy / grott-home-assistant-add-on

Grott Home Assistant add-on - Native MQTT plugin
31 stars 10 forks source link

Offgrid SPF 5000 ES - missing values #14

Closed blackbird0589 closed 10 months ago

blackbird0589 commented 1 year ago

Hi egguy, I've got a Growatt inverter and using your grott add-on on my HA. For now I've trieded everything but don't get all values of the SPF. It only has one MPP-tracker and a battery connected. In HA MQTT can be seen pv1 with regular voltages and a pv2 with 0V, but no battery-states (power, energy, SOC). If I activate the option "gincludeall" the values are published, but not rated (54V are displayed as 5400 without unit). Is there a way to help me?

thanks in advance

egguy commented 1 year ago

Hi,

In the configuration of the add-on (the edge is the recommended version ATM), did you change the inverter type from default to sph ? If not enabled, you miss some information.

ref: https://github.com/johanmeijer/grott/blob/0d1e6878b6d0bd228e4ff3d351fd92c6c389d320/README.md#spf-off-grid-inverter-support

blackbird0589 commented 1 year ago

Hello again, and thank you - that's one part of the solution! Now I can see every value in the automatically generated mqtt-device. But for most parts only numbers without unit. grott

Is there a solution for that problem?

egguy commented 1 year ago

It's part of some of the unimplemented mappings, if you can do me a list of them, I will be glad to implement them quickly.

If you can do something like this, this would help me a lot:

Some possible temporary/non-scalable, solutions are listed here: https://github.com/egguy/grott-home-assistant-add-on/issues/13#issuecomment-1442485832

blackbird0589 commented 1 year ago

Ok, I tried do complete this table but some parts are missing because I don't know the exactly meanings of the values. Because github doesn't support yaml-files i converted it into txt - also see below. Growatt SPF5000ES value-table.txt

datalogserial: Inverter serial | pvserial: Datalogger serial | pvstatus: Inverter status | vpv1: PV string voltage | V vpv2: ---- no values, inverter has only one string ppv1: PV power | W ppv2: ---- no values, inverter has only one string buck1curr: PV current to storage | A buck2curr---- no values, inverter has only one string op_watt: inverter consumption power | W pvpowerout: pv power output | W op_va: inverter reactive power | VA ### value is not correct acchr_watt: Storage charging grid | W acchr_VA: Storage charging grid reactive power | VA bat_Volt: Battery Voltage | V batterySoc: Battery state of charge | % bus_volt: Inverter bus voltage | V grid_volt: Grid voltage | V line_freq: Grid line frequency | Hz outputvolt: Output voltage | V pvgridvoltage: Inverter output voltage | V outputfreq: Inverter output freqency | Hz invtemp: Inverter temperature | °C ### don't know if unit is possible to display dcdctemp: Battery charger temperature | °C loadpercent: Load percentage | % buck1_ntc: ### not sure what this value is about | A buck2_ntc---- no values, inverter has only one string OP_Curr: Inverter consumption current | A Inv_Curr: Inverter current | A AC_InWatt: Grid input power | W AC_InVA: Grid input reactive power | VA faultBit: Fault message | warningBit: Warning message | faultValue: Fault value | warningValue: Warning value | constantPowerOK: ### not sure what this value is about epvtoday: PV energy today | kWh (pvenergytoday: PV energy today | kWh) #### not sure whats the difference to epvtoday epvtotal: PV energy total | kWh eacCharToday: Battery charging grid today | kWh eacCharTotal: Battery charging grid total | kWh ebatDischarToday: Battery discharge today | kWh ebatDischarTotal: Battery discharge total | kWh eacDischarToday: Grid consumption today | kWh eacDischarTotal: Grid consumption total | kWh ACCharCurr: Battery charging current ACDischarWatt: Load power | kWh ACDischarVA: Load reactive power | VA BatDischarWatt: Battery discharge power | W BatDischarVA: Battery discharge reactive power | VA BatWatt: Battery discharge power | W #### not sure whats the difference to BatDischarWatt

egguy commented 1 year ago

Thank you so much for all the information. I will try to back port this information to the main plugin soon.

egguy commented 1 year ago

Measures to implement:

blackbird0589 commented 1 year ago

Hi Etienne, I've tried out actual edge-4355431636...your implements works so far very well. Would appreciate if you would have some time to add the open points on the list.

In any case thank you very much for your fast support and your time!

egguy commented 1 year ago

Hi, thank you for your patience. I'm a bit busy at the moment. I've added the last 5 items, for the last 3 I'm waiting until I have further information on it.

github-actions[bot] commented 11 months ago

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 5 days.

github-actions[bot] commented 10 months ago

There hasn't been any activity on this issue recently, so we clean up some of the older and inactive issues. Please make sure to update to the latest version and check if that solves the issue. Let us know if that works for you by leaving a comment 👍 This issue has now been marked as stale and will be closed if no further activity occurs. Thanks!