Termet ECOCONDENS GOLD PLUS + ROUND with Wi-Fi - Open-Therm - connected incorrec

@dacher
And you can do more about this interface. It searches for nothing on the web.

The module is connected to the main plate of the furnace with the already prepared connector - the cable sticks out. It allows you to connect via WiFi to an application available on the network, which allows you to control the service parameters of the furnace, shows its operating parameters. I saw the matter at a service technician. I wanted to buy myself but Termet refused because it was only for the service ?
How do you find access to purchase to let me know - maybe the Tester will sell directly?

I would also like one piece for me
Can you provide a link to this app?

dacher wrote:

I saw the matter at a service technician. I wanted to buy myself but Termet refused because it was only for the service ?
How do you find access to purchase to let me know - maybe the Tester will sell directly?

Well, unless we have a friendly service technician on the electrode

Thank you for the information. It looks interesting, but the price is still interesting.
Unfortunately, I am not a service technician, but maybe I can find out something somewhere. If someone succeeded, of course I also ask for info (it can be priv).
Best regards.

I am attaching a PDF file with comprehensive information:

What's the price is the news that Termet deleted 300 PLN for service technicians.
But with this module it is a different stove ?

I connected the CR11011 to my Gold (soft B10). I did not expect that there will be communication because I have a boiler from November 2017.
It works. It shows quite a lot. As everyone says, the antediluvian interface itself. But the manual looks good.
I am not getting into "intelligent" heating curves so far - but I hope that after updating the firmware in the boiler (B15 is still the latest?), I will have a piece of "intelligent" control.

Hello
I have a honywell round wi-fi on / of driver connected to ecocondens gold plus ver 12 and a weather sensor.
The stove is spinning all the time, it turns on for a moment, then it turns off, etc.

How to enter the service settings to change parameter P26

Describe the installation, because it looks like boiler timing, which means that there is too little energy consumption in relation to the boiler power. Maybe the starting power is terribly large and the boiler will not have time to enter the modulation mode and it overheats by 5 * and turns off.

Wojtermet25 wrote:

Describe the installation, because it looks like boiler timing, which means that there is too little energy consumption in relation to the boiler power. Maybe the starting power is terribly large and the boiler will not have time to enter the modulation mode and it overheats by 5 * and turns off.

building 160m / 2.
2 separate risers up and down.
in addition, a 100l tank with a Walio new star circulating pump, turned on 3 times a day for 3H.
Earlier, the deditrich mcr II 24KW furnace was in operation, there were no problems
outlet temp at the curve 2.5 54 s / C return 36 s / C

Now I have read that you have an on off driver, give this parameter P26 to 1.
When you change it, observe the operation of the boiler and describe what is happening, how the temperature changes and whether it displays anything when it turns off.

Previously, yes, I had 1, now I have 3. Is it possible that the old weather is crazy

What old weather do you mean. P26 03 this is work with boiler curves

It should be on 1
3 is for the Open therm controller which does not have its own heating curve.
Write again what is to be crazy?

The stove is turned on, it works for a certain time, then it turns off and in a moment it turns off again

But describe exactly how long it takes and what happens in turn, how the temperature behaves and whether then it displays, for example, L3.
And read before you post because the prompter changes words.

Nothing is displayed. It just turns off and on.

This is something wrong. And disconnect that Round. Do as it was at the factory, i.e. the thermostat contacts in the boiler are closed.
First try to set P26 to 0.

I just suspect the weather. So I will

I'm more of this thermostat. And I was wrong, I meant P26 on 2 but I don't know if it actually cuts off the thermostat, because maybe something is not in contact in its system and that's why it freaks out so much

the same thing happens after the thermostat is deactivated

Then disconnect it physically and put the jumper as it was at the factory.
And write down all the P parameters, maybe we're looking for something. Because the behavior is strange. If it overheated it would be L3 blockade

Problem solved.
The curve on furnace 2.0 was set too low.
After switching to 4.5 everything is back to normal.
Thanks for the advice and help

Hello.
I am getting ready for the renovation of the central heating, from the gravity boiler / cast iron heaters to new condensate + new tubes / heaters.
The Termet installer from my area, when asked about controlling heating via wifi, suggested EVOHOME from OT, I have not asked him about other options yet.
EVOHOME seems to be cool because it has the ability to set zones / rooms with an individual temperature (using appropriate heads with a temperature sensor in a given room).
ST2801 WiFi, on the other hand, seems to be the controller of the stove itself, in other rooms it may be different with the temperature than in the one with ST2801 (e.g. living room / hall). Apparently EVO OT has limited possibilities to control the furnace itself? What does this mean exactly? It is a pity to pay extra for the OT version as it will work as On / Off
Apparently, measuring the temperature with the head is a bad idea (this is the case with EVO), in TECH WiFi 8S it is more accurate for the radiator, the actuator / ki + sensor for the zone, somewhere far in the room, but it's a typical on / off.

Or maybe none of the above, and use Termet's "Comfort System"?

I'm already confused about what to choose ...

The posts show that in st-2801 you can add wireless temperature sensors, so the location of the controller itself is not critical, I was tempted by gold plus myself, even though the date is from 2018, the controller has soft v15 so "it should work with the st-2802. The boiler a meeting in a box but it will be connected for days, I will report whether it works, but it will definitely turn out in the winter if it was a good purchase

In the st-2801 you can definitely add a wireless temperature sensor because I have one connected myself
Is it possible to add more of these sensors, I rather doubt it, although I did not go into it because in my case they were unnecessary so I will not give my head

From what I can see, they add such a c-mini sensor to drivers signed with the Tech logo, but they are still with the Termet logo and even more expensive and without additional c-mini, now I do not know if I did well when I ordered it with the Termet logo, maybe it was necessary to take Techa

Maybe you won't get poor with these 8 nozzles
I also bought a termet with the logo and then had to invest in a sensor
By the way, this sensor is more accurate than the one built into the controller

And so the boiler with the controller comes out cheaper than, for example, Buderus or brotje. It is important that he smokes little and does not act too often