huizebruin/s0tool

sensor.totaal_opgebracht indicates higher then normal during higher pulsrates.

ThomasVerl opened this issue · 6 comments

ThomasVerl commented

Hi,
I have noticed that 'sensor.totaal_opgebracht' and related sensor readings per hour/day/week are not correct (too high) during higher power consumption (higher pulsrate).
However, the readings for the 'sensor.actuele_meterstand' are accurate and correct.
Do you have any idea why or solution for this?

Thanks

Capture

huizebruin commented

Hello @ThomasVerl .

My question is what do u use as the S0tool pcb or did u build it yourself ?
And can u give me the counter that u use and witch firmware u are using for the s0tool

i think its a pulsrate problem, but i think i can fix that.

ThomasVerl commented
huizebruin commented

I found this, and knows that esphom puls is between 50 and 100, but i can make a version for that one, so u can test it out. if u like.

Impulse connection:
Voltage 12~27V, current ≤27mA, max length of wire:20m
Impulse width=90ms, connect to terminal 20&21
Limits of values: max 60VDC, max 50mA

https://www.kwhmeter.nl//Files/2/26000/26485/Attachments/Product/rY728An37477m00Q966983Q80ULo51VV.pdf

ThomasVerl commented

Yes, that sounds great! As a temporary solution, I changed the sensor in the utility.yaml file by replacing it with sensor.actual_meter.

warmtepomp_test_nieuw:
source: sensor.actuele_meterstand
cycle: daily

huizebruin commented

Yes, that sounds great! As a temporary solution, I changed the sensor in the utility.yaml file by replacing it with sensor.actual_meter.

warmtepomp_test_nieuw: source: sensor.actuele_meterstand cycle: daily

I made some changes to the code, i will test is tomorrow.
when it's looks good i will upload it to github.
Also made a lite change so u can add the kWH meter stand to the energy dashboard.

huizebruin commented

i made a update to V23.01.28 can u update to that one, i made some fixes