arendst / Tasmota

Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
https://tasmota.github.io/docs
GNU General Public License v3.0
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Total energy (today, yesterday) statistical error in three pzem-004t #7300

Closed boyyao closed 4 years ago

boyyao commented 4 years ago

I use three 004ts. And each module has been set with moduleaddress 1 / 2 / 3

At first it looked very normal.

But recently, I found that the energy statistics seem to violate the normal values I actually use. So I opened the log and found out. The statistical energy is actually higher than the total energy sent back by three 004ts. And today, yesterday and total energy refresh is slow

The data are as follows:

11:45:02 DMP: 02 04 14 09 54 00 C7 00 00 00 89 00 00 14 1C 00 00 01 F4 00 1D 00 00 C5 47 11:45:03 DMP: 01 04 14 09 52 05 47 00 00 0A 4B 00 00 47 5D 00 00 01 F4 00 52 00 00 9A 8C 11:45:04 DMP: 03 04 14 09 60 03 48 00 00 02 EA 00 00 1E 31 00 00 01 F4 00 25 00 00 F5 AD 2=14 1C = 5148Wh 1= 47 5D = 18269Wh 3=1E 31 = 7729Wh total = 31146Wh =31.146kWh but: p

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