CCU3 - HmIP-eTRV-2 & HmIP-MIOB

[sebaHM]

Hi all,

I'm having trouble finding the correct way to control my HmIP-MIOB when one of the radiator thermostats needs heat.
I tried making a script but only only the valve position seems to be a working trigger to turn on/of the relay of the MIOB.
But that does not work perfectly.

I'm guessing I am making it more complicated that it should be. Is there a simpler way to trigger the relay of the MIOB when the temperature gets too low?


Thanks in advance.

[tomi_cc16]

Do you have a CCU3 or Access Point as Gateway?

[sebaHM]

Hi,

I did not see that you answered so fast! So sorry for the late response.
We were using the Access Point but because of a bad internet connection the heating would not work when the internet didn't.

So I switched to the CCU3, at this time I'm working with programs and its working fine actually but I thought that this could be done in a better way.

As you can see I turn on the pump when one of the valves is more than 10% open and turn it off when all of the valves are below 10%.

So is there a different way to achieve this?

Thanks for the help.

[tomi_cc16]

I don't have a MIOB so not really sure what is best - you can check with google chrome the Forum search and translate the pages
search.php?keywords=MIOB