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johanmeijer / grott

Growatt inverter monitor
https://github.com/johanmeijer/grott/wiki
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Growatt SPA not reading #262

Open mvdh02 opened 1 year ago

mvdh02 commented 1 year ago

Hello readers, i've got a Growatt SPA3000 Battery system. I try to get it working with grott. But i don't know the right setting. Grott is running. And the Inverter is communication trough Grott. But in NodeRed my MQTT nog messages are recieved.

In the record it reads there is no layout for the SPAcd..

Dec 26 23:48:18 raspberrypi grott[453]: - Grott automatic protocol detection Dec 26 23:48:18 raspberrypi grott[453]: - Grott data record length 839 Dec 26 23:48:18 raspberrypi grott[453]: - layout : T060104XSPA Dec 26 23:48:18 raspberrypi grott[453]: - no matching record layout found, try generic Dec 26 23:48:18 raspberrypi grott[453]: - no matching record layout found, standard processing performed Dec 26 23:48:18 raspberrypi grott[453]: - Record layout used : none Dec 26 23:48:18 raspberrypi grott[453]: - Growatt data decrypted V2 Dec 26 23:48:18 raspberrypi grott[453]: - Grott Growatt data decrypted Dec 26 23:48:18 raspberrypi grott[453]: - Growatt plain data: Dec 26 23:48:18 raspberrypi grott[453]: 002d0006033f01044a50433641313539413900000000000000000000000000000000000000005 Dec 26 23:48:18 raspberrypi grott[453]: a474441424b533030370000000000000000000000000000000000000000160c1a1730100303e8 Dec 26 23:48:18 raspberrypi grott[453]: 0464000600000000000000000000000000000800000000000000000002110012000007d000000 Dec 26 23:48:18 raspberrypi grott[453]: 00000000000000007d000000000000000000000000000000000000007d0000000000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 0007d00000005000060bd51f400000008f0000277a00000000000005cb000000080000047c000 Dec 26 23:48:18 raspberrypi grott[453]: 00008000004bf000000a100002a04000000000000000000000000000000000000000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 0000000000000000000003e80000006100000000001214b000000007177000000000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 00000641644000000000000000000000000000059505950000000000000000100000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 000000000000000000000000000000000000000000046504e1000d0000061a000000e303b9000 Dec 26 23:48:18 raspberrypi grott[453]: 0000000000000000000000000001200000b3d00000011000008ee000000000000000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 00000000000000000000000000000000000000000000000000000000000000000000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 00000000000000000000000000000000000000000100000000000100000000000000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 00000000000000000000000000000000000000000000000000000000000000000000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 0000000000007d0084c0006000000000000000000000000000000000000000000000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 00000000000000000000000000000000000000000000000000000000000000000000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 00000ffffff44138b09250005000000b600000000000000000000000000000000000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 00000088000015b900d1d4b200000000000000000000000000000000000000000000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 00000000000000000000000000000000000000000000000000000000000000000000000000000 Dec 26 23:48:18 raspberrypi grott[453]: 0000000099008200c8000002140ede0ee70000000000000000000000120000089800000012000 Dec 26 23:48:18 raspberrypi grott[453]: 00b3d0000000d0000061a000000bc0000000100000000000000000000367a Dec 26 23:48:18 raspberrypi grott[453]: - Grott data ack record or data record not defined no processing done Dec 26 23:48:18 raspberrypi grott[453]: - Growatt packet received: Dec 26 23:48:18 raspberrypi grott[453]: <socket.socket fd=7, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0, laddr=(' Dec 26 23:48:18 raspberrypi grott[453]: - Data less then minimum record length, data not processed Dec 26 23:49:58 raspberrypi grott[453]: - Growatt packet received: Dec 26 23:49:58 raspberrypi grott[453]: <socket.socket fd=6, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0, laddr=(' Dec 26 23:49:58 raspberrypi grott[453]: - Data less then minimum record length, data not processed Dec 26 23:49:58 raspberrypi grott[453]: - Growatt packet received: Dec 26 23:49:58 raspberrypi grott[453]: <socket.socket fd=7, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0, laddr=(' Dec 26 23:49:58 raspberrypi grott[453]: - Data less then minimum record length, data not processed Dec 26 23:52:58 raspberrypi grott[453]: - Growatt packet received: Dec 26 23:52:58 raspberrypi grott[453]: <socket.socket fd=6, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0, laddr=(' Dec 26 23:52:58 raspberrypi grott[453]: - Data less then minimum record length, data not processed Dec 26 23:52:58 raspberrypi grott[453]: - Growatt packet received: Dec 26 23:52:58 raspberrypi grott[453]: <socket.socket fd=7, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0, laddr=(' Dec 26 23:52:58 raspberrypi grott[453]: - Data less then minimum record length, data not processed Dec 26 23:53:18 raspberrypi grott[453]: - Growatt packet received: Dec 26 23:53:18 raspberrypi grott[453]: <socket.socket fd=6, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0, laddr=(' Dec 26 23:53:18 raspberrypi grott[453]: - Growatt original Data: Dec 26 23:53:18 raspberrypi grott[453]: \x00\x2e\x00\x06\x03\x3f\x01\x04\x0d\x22\x2c\x41\x20\x45\x41\x7e\x33\x56\x77 Dec 26 23:53:18 raspberrypi grott[453]: \x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72 Dec 26 23:53:18 raspberrypi grott[453]: \x35\x30\x25\x35\x36\x0c\x21\x5f\x47\x56\x74\x74\x47\x72\x6f\x77\x61\x74\x74 Dec 26 23:53:18 raspberrypi grott[453]: \x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x77\x78\x6e\x50\x47\x7e\x74\x62 Dec 26 23:53:18 raspberrypi grott[453]: \x9c\x70\x23\x72\x69\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f Dec 26 23:53:18 raspberrypi grott[453]: \x7f\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x76\x56\x72\x7d\x77\x61\x37\x8c\x47 Dec 26 23:53:18 raspberrypi grott[453]: \x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x34\x99\x74\x74\x47\x72\x6f\x77\x61\x74 Dec 26 23:53:18 raspberrypi grott[453]: \x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x2c\x8f\x61\x74\x74\x47\x72\x6f\x77 Dec 26 23:53:18 raspberrypi grott[453]: \x61\x74\x74\x04\x8a\x6f\x77\x61\x24\x74\x41\x79\xba\x68\x21\x74\x74\x47\xe2 Dec 26 23:53:18 raspberrypi grott[453]: \x6f\x77\x46\x0f\x74\x47\x72\x6f\x77\x61\x71\xbf\x47\x72\x6f\x7f\x61\x74\x70 Dec 26 23:53:18 raspberrypi grott[453]: \x3b\x72\x6f\x77\x69\x74\x74\x43\xcd\x6f\x77\x61\xd6\x74\x47\x58\x6a\x77\x61 Dec 26 23:53:18 raspberrypi grott[453]: \x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f Dec 26 23:53:18 raspberrypi grott[453]: \x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6c\x9f\x61\x74\x74\x26 Dec 26 23:53:18 raspberrypi grott[453]: \x72\x6f\x77\x61\x74\x66\x53\xc2\x6f\x77\x61\x73\x63\x37\x72\x6f\x77\x61\x74 Dec 26 23:53:18 raspberrypi grott[453]: \x74\x47\x72\x6f\x77\x61\x10\x62\x03\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77 Dec 26 23:53:18 raspberrypi grott[453]: \x61\x74\x74\x47\x2b\x3f\x2e\x31\x74\x74\x47\x72\x6f\x77\x61\x75\x74\x47\x72 Dec 26 23:53:18 raspberrypi grott[453]: \x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74 Dec 26 23:53:18 raspberrypi grott[453]: \x47\x72\x6f\x77\x61\x74\x70\x22\x76\x8e\x77\x6c\x74\x74\x41\x68\x6f\x77\x61 Dec 26 23:53:18 raspberrypi grott[453]: \xfe\x77\xfe\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x7d Dec 26 23:53:18 raspberrypi grott[453]: \x77\x61\x7f\x49\x47\x72\x6f\x66\x61\x74\x7c\xa9\x72\x6f\x77\x61\x74\x74\x47 Dec 26 23:53:18 raspberrypi grott[453]: \x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74 Dec 26 23:53:18 raspberrypi grott[453]: \x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77 Dec 26 23:53:18 raspberrypi grott[453]: \x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72 Dec 26 23:53:18 raspberrypi grott[453]: \x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74 Dec 26 23:53:18 raspberrypi grott[453]: \x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61 Dec 26 23:53:18 raspberrypi grott[453]: \x74\x74\x47\x72\x6f\x77\x61\x75\x74\x47\x72\x6f\x77\x60\x74\x74\x47\x72\x6f Dec 26 23:53:18 raspberrypi grott[453]: \x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47 Dec 26 23:53:18 raspberrypi grott[453]: \x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74 Dec 26 23:53:18 raspberrypi grott[453]: \x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77 Dec 26 23:53:18 raspberrypi grott[453]: \x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72 Dec 26 23:53:18 raspberrypi grott[453]: \x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x75\xbf\x7f\x2d\x74\x72 Dec 26 23:53:18 raspberrypi grott[453]: \x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61 Dec 26 23:53:18 raspberrypi grott[453]: \x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f Dec 26 23:53:18 raspberrypi grott[453]: \x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47 Dec 26 23:53:18 raspberrypi grott[453]: \x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x8b\x8b\xb9\x85\x7c\xfd\x68\x53 Dec 26 23:53:18 raspberrypi grott[453]: \x74\x42\x72\x6f\x77\xe2\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77 Dec 26 23:53:18 raspberrypi grott[453]: \x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\xe6\x77\x61\x61\xce\x47\xa3 Dec 26 23:53:18 raspberrypi grott[453]: \xb8\x7f\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74 Dec 26 23:53:18 raspberrypi grott[453]: \x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61 Dec 26 23:53:18 raspberrypi grott[453]: \x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f Dec 26 23:53:18 raspberrypi grott[453]: \x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74\x74\x47\x72\x6f\xee\x61\xf6\x74\x8f Dec 26 23:53:18 raspberrypi grott[453]: \x72\x6f\x75\x75\x7a\x90\x49\x9f\x6f\x77\x61\x74\x74\x47\x72\x6f\x77\x61\x74 Dec 26 23:53:18 raspberrypi grott[453]: \x66\x47\x72\x67\xef\x61\x74\x74\x55\x72\x6f\x7c\x5c\x74\x74\x47\x7f\x6f\x77 Dec 26 23:53:18 raspberrypi grott[453]: \x67\x6e\x74\x47\x73\x66\x77\x61\x74\x75\x47\x72\x6f\x77\x61\x74\x74\x47\x72 Dec 26 23:53:18 raspberrypi grott[453]: \x6f\xd3\x64

johanmeijer commented 1 year ago

There is no layout for SPA yet. Sp please select invtype=spf. That should work.

johanmeijer commented 1 year ago

Sorry I made a mistake. It should more like a SPH inverter (invtype = SPH). But I see there some strange values as well (ans Storage info is missing).

I have to dive deeper in it.

mvdh02 commented 1 year ago

@johanmeijer That would be nice. I have tried several options, but none of them worked. Thanks in advance

johanmeijer commented 1 year ago

@mvdh02

I added this first SPA support in the Beta version (2.8.1) If you can test it, it would be nice. Please add invtype=spa to grott.ini.

I have create a layout based on growatt documentation and test it with your record above. I am not sure if this make any sense at all.

Be aware output to PVOutput is not supported (yet?).

mvdh02 commented 1 year ago

@johanmeijer Thanks for you're reaction and action. I will certanly try the beta version. Where can i find this version?

johanmeijer commented 1 year ago

https://github.com/johanmeijer/grott/tree/Beta-(2.8.x) or do you use docker?

mvdh02 commented 1 year ago

@johanmeijer There where some problems with the Growatt server, so it was difficult to change the IP to Grott. I've changed it today, and the values of the SPA3000 are vissable in Node-red / MQTT

The values i can see are: {"device": "xxxxxxxxxx", xxxxxxx", "time": "2023-02-17T15:41:17", "buffered": "no", "values": {"datalogserial": "xxxxx", "pvserial": "xxxxxxxx", "pvstatus": 6, "uwsysworkmode": 3, "systemfaultword0": 0, "systemfaultword1": 0, "systemfaultword2": 0, "systemfaultword3": 0, "systemfaultword4": 0, "systemfaultword5": 0, "systemfaultword6": 0, "systemfaultword7": 2048, "pdischarge1": 0, "pcharge1": 0, "vbat": 519, "SOC": 20, "pactouserr": 600, "pactousers": 0, "pactousert": 0, "pactousertot": 600, "pactogridr": 0, "pactogrids ": 0, "pactogrid t": 0, "pactogridtot": 0, "plocaloadr": 3100, "plocaloads": 0, "plocaloadt": 0, "plocaloadtot": 3100, "ipm": 0, "battemp ": 100, "spdspstatus": 6, "spbusvolt": 45374, "etouser_tod": 70, "etouser_tot": 17985, "etogrid_tod": 0, "etogrid_tot": 1663, "edischarge1_tod": 0, "edischarge1_tot": 1809, "eharge1_tod": 1, "eharge1_tot": 1812, "elocalload_tod": 84, "elocalload_tot": 20118, "dwexportlimitap": 0, "epsfac": 0, "epsvac1": 0, "epsiac1": 0, "epspac1": 0, "e...

I have to figure out what value what means. But the basics are working. Thanks a lot

johanmeijer commented 1 year ago

Good luck with it and please let me know if you think something is wrong with the mapping!

xhemp commented 1 year ago

I started testing Grott with a SPA3000 and so far, so good, working as intended. Can't use it with pvoutput but I read here that it's not working (yet?). Great job on this tool, thank you.

xhemp commented 1 year ago

i believe the grott_ha.py addon doesn't work with the SPAs, right? I can't see them at all on HA.

johanmeijer commented 1 year ago

I will add PVOUTPUT soon for the SPA record if everything is working ok for you.

Hopefully @egguy can help with the HA addon.

johanmeijer commented 1 year ago

II added some additional fields to thw SPA layout. Somehow I missed them while decoding. 

acchargepower 
70%_invpoweradjust
extraacpowertogrid
eextratoday
eextratotal
esystemtoday
esystemtotal

@xhemp I am not sure wihich fields to add for PVOutput for a SPA. PVoutput is more Solar Panel related I think. But please let me know if we can make that usefull for the SPA as well.

xhemp commented 1 year ago

Hey! I am not sure if there's something else that needs to be exported but I know that extraacpowertogrid is PV Power coming through the panels. Is there anything else grott send to PVOutput?

egguy commented 1 year ago

Hello, the integration should work with the new layout and fields, but the new fields are going to be seen as raw values without unit.

logicland commented 1 year ago

Also trying to use Home Assistant (rpi) with a Growatt SPA 3000TL BL (mqtt)

@johanmeijer - May I ask if there is a way to install https://github.com/johanmeijer/grott/tree/Beta-(2.8.x) on HA ?

logicland commented 1 year ago

@johanmeijer @egguy

FYI with the help of my son, managed to get Beta version (2.8.x) working in Home Assistant (rpi) it works fantastic, so a very big "thank you" for all your work on this.

The solar installation is "SPA 3000TL BL" + Shinelan + "GBLI6532 6.5kWh Battery" the Dashboard data closely matches MQTT, but there is a lot of packet data to validate.

Attached are the MQTT messages.

The MQTT "Battery type" shows "Unknown" however the actual data reads back as 1, it is in fact LiFePO4 (Lithium)

If you need any data analysis or info, I'll be happy to help.

MQTT jsonmsg V1.txt

johanmeijer commented 1 year ago

What do you mean in MQTT "shows". The message you sent in the file is what is being published on MQTT.

The growatt documentation is not very extended on battery type:

0：Lead-acid
1：Lithium battery
logicland commented 1 year ago

Indeed Growatt's documentation suggests 0=Lead-Acid, 1=Lithium, 2=Other

To explain further, in HA -> "Settings" -> "Devices & Services" -> "core-mosquitto" -> "devices and entities" -> <inverter S/No> -> "Sensors" shows the following data :-

"Batteries Type Unknown"

"Bmcell3volt 0.01"

a jpg of the full HA display data is attached.

From the Grott Log the MQTT jsonmsg: shows "batterytype" :1 and "bmscell3volt": 1 seems too low compared to the others, but at the moment I have no way to verify. There's no fault, the Inverter is running normally although Inverter Status=6, bmsoh = 100%, so I have some investigating to do.

MQTT Shows

egguy commented 1 year ago

Hello,

It seems the problem comes from my plugin. Grott HA, i think the code for the template doesn't make a correct check:

"{% if value_json.batterytype == 0 %}Lithium{% elif value_json.batterytype == '1' %}Lead-acid{% elif value_json.batterytype == '2' %}Other{% else %}Unknown{% endif %}",

I will try to correct it in the new release.

Benchamoneh commented 1 year ago

For some positive feedback, I've just pulled 2.8.2 and seems to be recognising my SPA3000TL "AcCouple" device with ShineWifi-S logger correctly. Stats look accurate when compared with the Growatt Dashboard (I'm discharging right now but will check tomorrow that charging displays properly.

The only thing of note is that it still mentions no matching record layout found and so will try generic, but I have spa configured in my grott.ini:

         - Grott automatic protocol detection
         - Grott data record length 839
         - layout   :  T060104XSPA
         - no matching record layout found, try generic
         - Record layout used :  T06NNNNXSPA
         - Growatt data decrypted V2
         - Grott Growatt data decrypted
         - Growatt plain data: [omitted]
         - Growatt new layout processing
                 - decrypt       :  True
                 - offset        :  6
                 - record layout :  T06NNNNXSPA

         - Grott data record date/time processing started
         - date-time:  2023-06-23T19:36:08
         - Grott values retrieved:
                 -  datalogserial        :  JPC8CDH05J
                 -  pvserial             :  WPDACBP067
                 -  pvstatus             :  6
                 -  uwsysworkmode        :  81
                 -  systemfaultword0     :  0
                 -  systemfaultword1     :  0
                 -  systemfaultword2     :  0
                 -  systemfaultword3     :  0
                 -  systemfaultword4     :  0
                 -  systemfaultword5     :  0
                 -  systemfaultword6     :  0
                 -  systemfaultword7     :  0
                 -  pdischarge1          :  70.0
                 -  pcharge1             :  0.0
                 -  vbat                 :  53.1
                 -  SOC                  :  87
                 -  pactouserr           :  0.0
                 -  pactousers           :  0.0
                 -  pactousert           :  0.0
                 -  pactousertot         :  0.0
                 -  pactogridr           :  0.0
                 -  pactogrids           :  0.0
                 -  pactogrid t          :  0.0
                 -  pactogridtot         :  0.0
                 -  plocaloadr           :  500.0
                 -  plocaloads           :  0.0
                 -  plocaloadt           :  0.0
                 -  plocaloadtot         :  500.0
                 -  ipm                  :  0.0
                 -  battemp              :  26.3
                 -  spdspstatus          :  0.6
                 -  spbusvolt            :  5431.2
                 -  etouser_tod          :  10.1
                 -  etouser_tot          :  2500.5
                 -  etogrid_tod          :  1.3
                 -  etogrid_tot          :  525.1
                 -  edischarge1_tod      :  4.8
                 -  edischarge1_tot      :  1361.6
                 -  eharge1_tod          :  7.4
                 -  eharge1_tot          :  1443.2
                 -  elocalload_tod       :  24.2
                 -  elocalload_tot       :  5292.9
                 -  dwexportlimitap      :  0.0
                 -  epsfac               :  0.0
                 -  epsvac1              :  0.0
                 -  epsiac1              :  0.0
                 -  epspac1              :  0.0
                 -  epsvac2              :  0.0
                 -  epsiac2              :  0.0
                 -  epspac2              :  0.0
                 -  epsvac3              :  0.0
                 -  epsiac3              :  0.0
                 -  epspac3              :  0.0
                 -  loadpercent          :  0
                 -  pf                   :  100.0
                 -  bmsstatusold         :  0
                 -  bmsstatus            :  97
                 -  bmserrorold          :  0
                 -  bmserror             :  0
                 -  bmssoc               :  87
                 -  bmsbatteryvolt       :  53.1
                 -  bmsbatterycurr       :  654.4
                 -  bmsbatterytemp       :  0.3
                 -  bmsmaxcurr           :  104.2
                 -  bmsgaugerm           :  10690
                 -  bmsgaugefcc          :  12240
                 -  bmsfw                :  34181
                 -  bmsdeltavolt         :  4
                 -  bmscyclecnt          :  232
                 -  bmssoh               :  100
                 -  bmsconstantvolt      :  56.8
                 -  bmswarninfoold       :  0
                 -  bmswarninfo          :  0
                 -  bmsgaugeiccurr       :  0
                 -  bmsmcuversion        :  341.8
                 -  bmsgaugeversion      :  0
                 -  bmswgaugefrversionl  :  0
                 -  bmswgaugefrversionh  :  0
                 -  bmsbmsinfo           :  16720
                 -  bmspackinfo          :  16720
                 -  bmsusingcap          :  0
                 -  bmscell1volt         :  33.2
                 -  bmscell2volt         :  33.2
                 -  bmscell3volt         :  0.0
                 -  bmscell4volt         :  36.0
                 -  bmscell5volt         :  33.2
                 -  bmscell6volt         :  33.2
                 -  bmscell7volt         :  33.2
                 -  bmscell8volt         :  33.2
                 -  bmscell9volt         :  33.2
                 -  bmscell10volt        :  33.2
                 -  bmscell11volt        :  33.2
                 -  bmscell12volt        :  33.2
                 -  bmscell13volt        :  33.2
                 -  bmscell14volt        :  33.2
                 -  bmscell15volt        :  33.2
                 -  bmscell16volt        :  33.2
                 -  acchargeenergytoday  :  81
                 -  acchargeenergytotal  :  17084
                 -  acchargepower        :  0.0
                 -  70%_invpoweradjust   :  986
                 -  extraacpowertogrid   :  430.0
                 -  eextratoday          :  18.0
                 -  eextratotal          :  3399.1
                 -  esystemtoday         :  16.6
                 -  esystemtotal         :  3477.8
                 -  inverterstatus       :  6
                 -  pacs                 :  84.6
                 -  fac                  :  50.0
                 -  vac1                 :  240.2
                 -  iac1                 :  0.5
                 -  pac1                 :  71.6
                 -  eactoday             :  4.5
                 -  eactot               :  1336.9
                 -  timetotal            :  8264.4
                 -  Temp1                :  33.1
                 -  Temp2                :  31.4
                 -  Temp3                :  20.0
                 -  Temp4                :  0.0
                 -  uwbatvoltdsp         :  53.3
                 -  pbusvoltage          :  391.6
                 -  nbusvoltage          :  390.9
                 -  remotectrlen         :  0
                 -  remotectrlpower      :  0
                 -  eacchargetoday       :  8.1
                 -  eacchargetotal       :  1708.4
                 -  priority             :  0
                 -  batterytype          :  1
                 -  autoproofreadcmd     :  0
         - MQTT jsonmsg: 
                         {"device": "WPDACBP067", "time": "2023-06-23T19:36:08", "buffered": "no",
                         "values": {"datalogserial": "JPC8CDH05J", "pvserial": "WPDACBP067",
                         "pvstatus": 6, "uwsysworkmode": 81, "systemfaultword0": 0,
                         "systemfaultword1": 0, "systemfaultword2": 0, "systemfaultword3": 0,
                         "systemfaultword4": 0, "systemfaultword5": 0, "systemfaultword6": 0,
                         "systemfaultword7": 0, "pdischarge1": 700, "pcharge1": 0, "vbat": 531,
                         "SOC": 87, "pactouserr": 0, "pactousers": 0, "pactousert": 0,
                         "pactousertot": 0, "pactogridr": 0, "pactogrids ": 0, "pactogrid t": 0,
                         "pactogridtot": 0, "plocaloadr": 5000, "plocaloads": 0, "plocaloadt": 0,
                         "plocaloadtot": 5000, "ipm": 0, "battemp ": 263, "spdspstatus": 6,
                         "spbusvolt": 54312, "etouser_tod": 101, "etouser_tot": 25005, "etogrid_tod":
                         13, "etogrid_tot": 5251, "edischarge1_tod": 48, "edischarge1_tot": 13616,
                         "eharge1_tod": 74, "eharge1_tot": 14432, "elocalload_tod": 242,
                         "elocalload_tot": 52929, "dwexportlimitap": 0, "epsfac": 0, "epsvac1": 0,
                         "epsiac1": 0, "epspac1": 0, "epsvac2": 0, "epsiac2": 0, "epspac2": 0,
                         "epsvac3": 0, "epsiac3": 0, "epspac3": 0, "loadpercent": 0, "pf": 1000,
                         "bmsstatusold": 0, "bmsstatus": 97, "bmserrorold": 0, "bmserror": 0,
                         "bmssoc": 87, "bmsbatteryvolt": 5310, "bmsbatterycurr": 65436,
                         "bmsbatterytemp": 26, "bmsmaxcurr": 10420, "bmsgaugerm": 10690,
                         "bmsgaugefcc": 12240, "bmsfw": 34181, "bmsdeltavolt": 4, "bmscyclecnt": 232,
                         "bmssoh": 100, "bmsconstantvolt": 5680, "bmswarninfoold": 0, "bmswarninfo":
                         0, "bmsgaugeiccurr": 0, "bmsmcuversion": 34181, "bmsgaugeversion": 0,
                         "bmswgaugefrversionl": 0, "bmswgaugefrversionh": 0, "bmsbmsinfo": 16720,
                         "bmspackinfo": 16720, "bmsusingcap": 0, "bmscell1volt": 3324,
                         "bmscell2volt": 3322, "bmscell3volt": 1, "bmscell4volt": 3600,
                         "bmscell5volt": 3323, "bmscell6volt": 3323, "bmscell7volt": 3323,
                         "bmscell8volt": 3321, "bmscell9volt": 3322, "bmscell10volt": 3322,
                         "bmscell11volt": 3322, "bmscell12volt": 3322, "bmscell13volt": 3322,
                         "bmscell14volt": 3323, "bmscell15volt": 3323, "bmscell16volt": 3325,
                         "acchargeenergytoday": 81, "acchargeenergytotal": 17084, "acchargepower": 0,
                         "70%_invpoweradjust": 986, "extraacpowertogrid": 4300, "eextratoday": 180,
                         "eextratotal": 33991, "esystemtoday": 166, "esystemtotal": 34778,
                         "inverterstatus": 6, "pacs": 846, "fac": 4999, "vac1": 2402, "iac1": 5,
                         "pac1": 716, "eactoday": 45, "eactot": 13369, "timetotal": 59503577,
                         "Temp1": 331, "Temp2": 314, "Temp3": 200, "Temp4": 0, "uwbatvoltdsp": 533,
                         "pbusvoltage": 3916, "nbusvoltage": 3909, "remotectrlen": 0,
                         "remotectrlpower": 0, "eacchargetoday": 81, "eacchargetotal": 17084,
                         "priority": 0, "batterytype": 1, "autoproofreadcmd": 0}}
Benchamoneh commented 1 year ago

While comparing the output from Grott to the Growatt Cloud I notice there is a value not reported by Grott to MQTT: PpvInverter.

This value measures solar generation and is created by the SPA by reading from a CT clamp over AC out from the inverter. The value provided is in watts which then divided by 1000 in the Cloud service to give the solar energy created in kW.

Could this value be added? Do you need more information from me?