[Solved] Beretta Stove and Salus Regulator: Unresponsive to Pre-set Temperature and Time Settings

Hello.
I have a Beretta stove and a salus regulator. The hours at which the stove is to be turned on, as well as the temperature of heating the room to 20.4 degrees Celsius, have been set on it. Despite this, the stove turns on every now and then, with short breaks. it heats constantly, even if the temperature already exceeds 22 degrees, etc. it does not react at all to the fact that it is supposed to turn on, e.g. at 3 pm, it only does it constantly. Please help me in this matter and advice on how I can regulate it

Such symptoms indicate a faulty Salus (contacts closed) or damage to the furnace-regulator cable. Is this Solus wired or wireless?

Solus is wireless...

Maybe the neighbor has a similar salus and the radio signals overlap. Try to change the channel from factory to some other one

Old Saluses, e.g. 091FLRF, were paired with the settings on the switches (DIP switches) and there was a risk that the neighbor controlled the second boiler, etc.
But newer versions, e.g. RT510RF, have digital pairing, so this problem no longer exists.
The author did not mention what kind of Salus he has.

This is 091flrf, I don't have a factory-coded program, only my set one and can someone control it for me too?

Added after 32 [minutes]:

and I still have a question about what characterizes the night setting (i.e. the moon) and the day setting (the sun), because I understand that you can set a higher temperature for the day and a lower one for the night? only when the temperature is set lower with a tolerance of 0.5 degrees, this furnace turns on anyway

xyzzan wrote:

This is 091flrf, I don't have a factory-coded program, only my set one and can someone control it for me too?

Maybe if it has the same code set on those DIPs. And since their number is limited, it is possible in blocks of flats where many people can have the same regulators.
That's why I bought myself an RT510RF with digital pairing and the problem of settings on the switches does not concern me.

xyzzan wrote:

what characterizes the night setting (i.e. the moon) and the day setting (the sun), because I understand that you can set a higher temperature for the day and a lower one for the night?

In fact, you can use the so-called night temperature reduction, although it does not necessarily have to be used only at night, it is your choice how you use this option.
I use a round-the-clock temperature, because I have an old building, so night reduction with my current installation does not make sense, because it is hard to heat up afterwards.

xyzzan wrote:

only when the temperature is set lower with a tolerance of 0.5 degrees, this furnace turns on anyway

Drop tolerance is what you mean. hysteresis.
In this regulator, the factory hysteresis is 1.0 degrees, and it can be changed to 0.5 degrees.
What does it mean.
If you set the regulator to 20.0 degrees, then with a hysteresis of 1.0 degrees, the regulator works like this:
When the temperature on the controller drops to 19.5, it turns on the heating and maintains the heating demand until the temperature rises by 1 degree, i.e. to 20.5. When it reaches 20.5, the regulator turns off the heating and waits until the temperature drops back to 19.5 and the cycle starts again and repeats over and over again.
Now, it depends on the adjustment of the boiler and the installation, whether heating by this 1 degree will be as part of one burner operation cycle on the boiler, or rather, due to the boiler's oversize, the burner will clock more or less until reaching the 20.5 degrees in the room.

If you set the hysteresis to 0.5 degrees, it will be the same as above, but with 20.0, the heating will be turned on, for example, at 19.7, and turned off after increasing the temperature by 0.5 degrees, i.e. at 20.2.
If you do not have the manual, download it from the manufacturer's website and you will know how to program this regulator. You need to practice and choose the optimal variant of settings for your premises and your needs.

What if the stove keeps on turning on? The temperature is set to 21 degrees and is over 22 and turns on ...

then you need to exclude damage to the transmitter, whether the heating icon disappears after reaching the set temperature, if so, it is rather OK.
Then you check if the receiver responds to impulses from the transmitter, maybe the receiver has been damaged, but first rule out the problem of controlling your boiler by your neighbor.
That is, change the DIP settings to other randomly selected ones and see if the effect disappears.
Start with the simplest things, then keep looking.

And how to change the setting of these dips? On the back there are 5 of these buttons at the top written on at the bottom off and from the right the first two written "dip" to rearrange all or any specific ones?

You have 5 switches, each has 2 options to choose from, which gives a certain number of their combinations.
Set a randomly selected combination that you think you have only you and no one else within the range of your receiver.
The same circuit must be in the transmitter and in the receiver.

Download the manual from the manufacturer's website if you do not have the manual in paper form, because everything is described there.

Please check if the boiler stops heating after setting the receiver to OFF.

And how did you connect the wires in the receiver at the boiler?
COM and NO? (correct) Or maybe COM and NC? (incorrect)

Changing dip settings