-
Notifications
You must be signed in to change notification settings - Fork 12
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
odd reset behavior when trying to adjust P and I #38
Comments
That one is new to me! I admit that I've been having little to no time to make changes to this, a new born baby is consuming all of my spare time lol 😂. I've seen that behavior / bug, happening when we change the set point, that should be fixed! But it shouldn't do that out of nowhere! What is the time between the spikes, before it drops? Tks |
Hi, No problem. Congratulations, I hope everybody is well and healthy. Thanks for the quick response! What I am doing is, that I am changing the The set point changes when my night temperature sets in, but that is not the case here. It is constant 20 °C. I cannot plot it in the chart, because it is a sensor attribute of my climate thermostat (The generic HA Thermostat). The drops are in my opinion quite random. I realized, that my precision is nonsense. I changed that to 1. Maybe I'll check out your repo tonight and see if I can slap around some tests trying to reproduce the issue. And also a nice touch would also be, if there was a possibility to set a start value for the output, because if you have an extremely slow system like my central heating system and you depend on the warmth then it is quite annoying if you want to change something and the output drops back from 35 °C flow temperature to 25 °C. When it is about 0 °C outside, this makes quite a drop in the room temperature. |
Hi,
For some reason the controller jumps back to min value when running for some time:
My settings:
P = 2
I = 0.01
D = 0
minimum = 25
maximum = 60
My settings:
My scenario:
Control my overall central heating temperature. As the flow temperature is higher than the room temperature I need the I part the most. For some reason it integrates up to 10 and then it resets the whole sensor to the minimum value of 25. Thus the temperature never rises correctly.
What could cause this behavior?
I am using version 1.1.5 (the latest on hacs)
The text was updated successfully, but these errors were encountered: