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norberts1 / hometop_HT3

Pimp your heater.
GNU General Public License v3.0
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Problem with reporting CO, CW works OK #9

Closed Mhaluch closed 3 years ago

Mhaluch commented 5 years ago

Hi,

Since yesterday I can experience very strange results using RPI + HT3 together with Junkers heater.

Temp of water is reported correctly only in case the tap water is beying heat. The other parameters like to insidetemperature (FW100) is OK and the Junksers mode is also OK.

The heater itself works normally.

In case the water is heat for central heating is not reported at all.

Can you please guide me where to look for the problem. Is it hardware (mean RPI and circuit boards) or Junkers itself.

Very strange.

I am attaching the picture. I did the translation to polish language of the grapg but th colous are not changed.

Thanks for suggestions. I am lost a bit. ht3_heizgeraet ht3_warmwasser

norberts1 commented 5 years ago

Hi, it seems the RPi and HT3-App is still working. There are measurement-values in the graph's also after 10 o'clock, but after this time there is some switching over to let me say 'ECO' mode or holiday-mode. There is no heating after that time. Have you got any error-messages visible at your controller? Perhaps you have or it is started any holiday-mode or something like that (still programmed from last year?) Please restart your heater-system and hopefully this problem is fixed then.

Mhaluch commented 5 years ago

Hi,

Thank you for feedback.

At this time there is no any ECO mode set up. Heating works as regular. It just happened today again. When I checked the Ccolegate.log I found that some information are missing exactly within the "problematic" period.

I mean below. I am wondering that this is a root cause of this issue. I am not sure what below info means but I guess it is important :)

The last info before the problem on the graph exist: 05.01.2019 08:58:28 DEBUG: 24_0 ;Byte10:19;T2-buffer:3276.8;I-current:6553.5;pressure:255;WW-flow:0;Byte27:0;Byte28:0

The first info after: 05.01.2019 11:11:30 DEBUG: 24_0 ;Byte10:19;T2-buffer:3276.8;I-current:6553.5;pressure:255;WW-flow:0;Byte27:0;Byte28:0

Could it be the reason and what it is causing it. Is it indeed a heater-system problem or some connectivity issue between heater and mini-adapter??

ht3_heizgeraet_new

Ccollgate.zip

Thanks again for analysis and Happy New Year :)

norberts1 commented 5 years ago

Hi, good to know that your heater is still working. The 'debug' informations are only for debugging (cause you have enabled this in the configuration-file). This debug-message is not the reason for that problem. But if you have it enabled for a long time and running other processes/services in parallel on your RPi, then it can be a lack of performance on your cpu. Then message or writings can be missed. Please check the average load on your RPi. Keep in mind that this is also dependent on your RPi-Type.

norberts1 commented 3 years ago

It seems to be ok now, so I'll close this item.