01-20-2021, 11:15 AM
For your temp sensors that could be happening due to a bad sensor, because they share the same bus if one locks it up they all lock up, that would explain them all going down at the same time.
The pH is subject to noise, it is isolated but sometimes noise can still find it's way through. The noise can also be picked up in the air, some light ballasts do this, I recently came across this with someone. When you say it spikes what kind of spike are you talking about? On mine if it happens it can be 0.2 - 0.4 worse case. Calibration sounds like a never ending process, I think I've read it should be done every few months or even a month for best results. Any chance you remember what you put in for point 1 and 2? If so you should be able to just add those number back after deleting the pH.
Not sure about the UI graphs not updating yet the adafruit feeds do, never head of that.
I thought about adding a RTC to controller but opted not to as the modules are easy to add if needed, maybe one day I will.
I don't think you can use the same float on two DC backup ports as it cuts the signal path that controls the mosfet, if float is connected to both when one port switches on I think the other will as well. It would stop them both as expected but I think it would make both signals lines one.
The pH is subject to noise, it is isolated but sometimes noise can still find it's way through. The noise can also be picked up in the air, some light ballasts do this, I recently came across this with someone. When you say it spikes what kind of spike are you talking about? On mine if it happens it can be 0.2 - 0.4 worse case. Calibration sounds like a never ending process, I think I've read it should be done every few months or even a month for best results. Any chance you remember what you put in for point 1 and 2? If so you should be able to just add those number back after deleting the pH.
Not sure about the UI graphs not updating yet the adafruit feeds do, never head of that.
I thought about adding a RTC to controller but opted not to as the modules are easy to add if needed, maybe one day I will.
I don't think you can use the same float on two DC backup ports as it cuts the signal path that controls the mosfet, if float is connected to both when one port switches on I think the other will as well. It would stop them both as expected but I think it would make both signals lines one.
