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Missing Values on MOD 7000TL3-XH with Battery #85
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even though I think that I had read somewhere that the parameters for the inverter mapping should be uppercase I suggest to give "tl-3" a try and then to setup a real grott installation in parallel on a pi 3 or what soever. You then have to reconfigure the datalogger stick to the ip of the pi 3 with grott (Pi OS) I am expecting the same behaviour cause afaik egguy is not dealing with the decoding template or however they are called. He is simply converting GROTT into an HA Addon and he is not developing his own templates. If you can show that the grott installation would behave the same then it would be Johans job to look a bit closer. RIght now the ball has been played to egguy but I guess you would get a faster solution with a basic GROTT setup cause then Johan would support you. VM or another PC or a small pi is enough to run grott, even Pi 2 should be capable if I remember right my beginnings with grott a year ago. |
I have called a friend of mine who has had such issues last year before the next grott stable release had been released and when a lot of templates were missing like min 4600 or so. He said that he got that running with a grott setup from scratch on an old Pi 2 or so. |
I will generate a new build with the new JSON layout. I will keep you updated. Sorry for the delayed response I'm in vacation |
Thanks and enjoy the holidays - as we can offer rain and sunshine, wind, clouds and temps from 15 to 30° changing from day to day. |
Could you let us more about what went wrong or why it is different (or the same) compared to grott standalone ? What does new json layout mean, a developement by you or simply upgrading what JOhan had called a template or so ? thanks |
The difference is mostly a size optimisation, there is no difference between the code of grott standalone and the addon version. I was only copying the original source code without the extra in the container to make it smaller (the .py files). Grott has the ability to load extra inverter layout (mapping of content of packet to values) from JSON files, but I wasn't including it as my assumption all the layouts were already included in the python code. Some inverters now, like the MOD, are supported by layout defined in the JSON files, e.g johanmeijer/grott@3fa7ef9 I just need to include the file during the build process |
alright, thanks @egguy please let us know when we can test it :) |
ah, and that was a very long ahhhhhh Thanks a lot for solving and explaining the details. Thanks |
OK, I assume that these "inverter model layout" config files listed here are required by grott and that the missing MOD file or maybe the latest version of the MOD file was missing. I do not have that mod or TL3 inverter, but for sure good to know how things work together cause I had seen different of these layouts in the log which can look very different in the look based on the functioniality of the inverter. Let me know if I am wrong - and yes , I have not forgotten to help you in 2025 with the documentation parts. That's why I am asking cause still grott can be a big guess work at least for me for example when I had lost one inverter after the other in the past 3 weeks simply due to maintenance during daylight which then "calls the Growatt Cloud back into action" and overwrote my IP adresses again, but only 1 inverter at a time, not all or just some. So far I had only seen that I lost 1 after reboot and usually a different one than before, therefore my assumptions that the growatt cloud empire strikes back. Final question: where is grott addon HA stored on a HA OS system ? |
Hi @schlidda83 I have finally released the add-on with layout on the edge branch: https://github.com/egguy/ha-addons-edge/ You can add the edge repository, stop the stable release, copy your config over to test, and start the edge version. In case of success, you should see in the log the mention of :
If you could confirm me everything is working as intented. I will promote this to the stable release |
If i'm not mistaken, the add-on run in its container. You don't have direct access. I think you can have a better overview by using the portainer add-on The docker container then mount a custom folder : https://developers.home-assistant.io/docs/add-ons/configuration#add-on-configuration to store the addon configuration. This is where I store the grott.ini (empty by default) you can modify.
Yes and not. Some layouts are defined in the code (like the TL3, see grottconf.py: https://github.com/johanmeijer/grott/blob/Master/grottconf.py#L1007) so they are already included. Other like the |
@egguy first thanks for your support! what is missing: Log:
log2 is the config good enough? |
The config should be good enough. One weird thing is the packet you show as an example is shorter than expected, this makes grott use the generic layout instead of the specific one. The returned value seems to make sense. |
There hasn't been any activity on this issue recently, so we clean up some of the older and inactive issues. |
Hi @egguy |
Hi @schlidda83, what is the do you mean by the growatt server add-on? I need to take a look if the MOD series is not part of the new beta branch of grott. This could explain why it is only giving a limited set of informations. |
Hi @egguy https://www.home-assistant.io/integrations/growatt_server it is the "official plugin" which provides data from the inverter approx every 15min. |
Hi @egguy , I'm hitting the same issue here with a MOD 8000TL3-XH invertor. All strange values. Reading the comments above, I'm not sure what to do. Do I need to install another version (-edge?) [EDIT] Final question: |
There hasn't been any activity on this issue recently, so we clean up some of the older and inactive issues. |
Hi @egguy
i´ve already created issues with Johann and Chris. Seems both are unable to help.
here: johanmeijer/grott#587
and
muppet3000/homeassistant-grott#98 (comment)
No Matter what i do enter in the config... i do not get the battrery values unless i enter "MIN" but that is obviously wrong as i have a MOD one.
at the moment i have this set up
I have not entered the Serial of the inverter because i will only receive wrong values then
therefore the log is saying
`
Grott data record length 585
layout : T060104X
no matching record layout found, try generic
Record layout used : T06NNNNX
Growatt data decrypted V2
Grott Growatt data decrypted
Growatt plain data:
04bf000602410104475a4c3044413735453600000000000000000000000000000000000000005
1414c30434739304455000000000000000000000000000000000000000018090710180d020bb8
0c340001000053e90afc0031000035d20b25001b00001e1700000000000000000000000000000
000000054bb000001e000004b95138308fe001c0000192d090b001b0000186a08f0001b000018
210f960f880f7400000000000043eb000010d0027a0656000000c400015ab700016b570000008
00000c7a5000000700000a3b2000000000000000000000000000000810000008b000011840000
004500015a020000000000000000000000f000000000fffa003502d30240000118f9015f02060
152000001a00c960c624e20001b00011170000000000000000000000000000000000000000000
00003c00000000000100000000000010d0000000d00c350cb10000001a000004e60000003a000
00538000000000000000100016f1a0000004600015d9500000000000000000000000000000000
00000000000000000000000000000000000000002710000018960000000b0201000002bf3e5c0
001006418f60eaf0002000201680000000000be00000000000004e600000538000000020a4700
0c00010000013f012c0002000c000000000001000000320032000000000000000000000000000
000000000000100040000000000643e58000001c7000009c40000006442903750000000001eeb
000000000d020cff3e58000000020000000d0000000002bc5528f8d4000000000000000000000
0000000000098fe
**- Possible Inverter serial QAL0CG90DU
Inverter serial not recognised - using inverter type default**
Growatt new layout processing
Grott data record date/time processing started
date-time: 2024-09-07T16:24:13
Grott values retrieved:
MQTT jsonmsg:
{"device": "QAL0CG90DU", "time": "2024-09-07T16:24:13", "buffered": "no",
"values": {"datalogserial": "GZL0DA75E6", "pvserial": "QAL0CG90DU",
"pvstatus": 1, "pvpowerin": 21481, "pv1voltage": 2812, "pv1current": 49,
"pv1watt": 13778, "pv2voltage": 2853, "pv2current": 27, "pv2watt": 7703,
"pvpowerout": 19349, "pvfrequentie": 4995, "pvgridvoltage": 2302,
"pvgridcurrent": 28, "pvgridpower": 6445, "pvgridvoltage2": 2315,
"pvgridcurrent2": 27, "pvgridpower2": 6250, "pvgridvoltage3": 2288,
"pvgridcurrent3": 27, "pvgridpower3": 6177, "totworktime": 41551446,
"pvenergytoday": 196, "pvenergytotal": 88759, "epvtotal": 93015,
"epv1today": 128, "epv1total": 51109, "epv2today": 112, "epv2total": 41906,
"pvtemperature": 351, "pvipmtemperature": 416}}
Grott MQTT topic used : energy/growatt
MQTT message message sent
Grott Send data to PVOutput disabled
Grott Send data to Influx disabled
Grott extension processing disabled
`
System
HomeAssistant on a Synology as docker
grott via HACS
grott custom components from muppet (https://github.com/muppet3000/homeassistant-grott)
do you need any more info?
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