PZEM-004T V3 Modbus CRC Check failed!

[Pelbru]

Operating system : Debian GNU/Linux 10 (buster) Version Docker 20.10.6 Supervisor Version supervisor-2021.06.3 Core Version core-2021.6.5

ESP8266 NodeMcu

ESPHome v .19.1

Affected component: https://esphome.io/components/sensor/pzemac.html

Description of problem: 3 pzem addressed respectively 1, 2 and 3 are on the bus. No increase in U, I, W values. Modbus CRC Check failed! in the logs

YAML-configuration:

esphome: name: pzem_ecs platform: ESP8266 board: nodemcuv2

wifi: ssid: "secret! esphome_ssid" password: "secret! esphome_password"

Enable fallback hotspot (captive portal) in case wifi connection fails

ap: ssid: "Pzem Ecs Fallback Hotspot" password: "GZVhGXrhstXD"

captive_portal:

Enable logging

logger: level: debug baud_rate: 0

Enable Home Assistant API

api:

ota:

uart:

• id: ubus tx_pin: GPIO1 # TXD0 rx_pin: GPIO3 # RXD0 baud_rate: 9600 stop_bits: 2

modbus:

id: mbus

uart_id: ubus

time: platform: homeassistant id: homeassistant_time

on_time:

• seconds: 57 minutes: 59 hours: 23 then:
  • sensor.template.publish: id: conso_el_ecs_veille state: !lambda return id(conso_el_ecs_du_jour).state;

sensor:

 #### PZEM-004T V3 ####
 ##################################################################################
 #### Phase 1 ####

• platform: pzemac

  modbus_id: mbus

  address: 1 current: name: "Courant Ph1" accuracy_decimals: 2

  voltage: name: "Tension Ph1" accuracy_decimals: 2 power: name: "Puissance Instantannée Ph1" unit_of_measurement: W accuracy_decimals: 2 id: ph1_puissance frequency: name: "Fréquence Ph1" unit_of_measurement: Hz accuracy_decimals: 2 power_factor: name: "Facteur de puissance Ph1" accuracy_decimals: 2 id: ph1_facteur_puissance energy: name: "Consommation Ph1" unit_of_measurement: Wh accuracy_decimals: 1 id: ph1_energy update_interval: 5s

• platform: template name: "Energie cumulée Ph1" unit_of_measurement: "kWh" accuracy_decimals: 1 update_interval: 5s icon: mdi:power lambda: return (( (id(ph1_energy).state)/1000.0));

• platform: total_daily_energy name: "Consommation Ph1 du jour" power_id: ph1_puissance unit_of_measurement: "kWh" accuracy_decimals: 2 id: conso_du_jour_ph1 filters:

  Multiplication factor from W to kW is 0.001

  - multiply: 0.001

  icon: mdi:counter

• platform: template name: "Consommation Ph1 de la veille" id: template_ph1_veille unit_of_measurement: "kwh" accuracy_decimals: 2 icon: mdi:power update_interval: 10s

• platform: template name: "Puissance Apparente Ph1" id: ph1_puissance_apparente unit_of_measurement: "VA" accuracy_decimals: 2 update_interval: 10s icon: mdi:power lambda: return ( (id(ph1_puissance).state/id(ph1_facteur_puissance).state));

• platform: template name: "Puissance Réactive Ph1" id: ph1_puissance_reactive unit_of_measurement: "VAr" accuracy_decimals: 2 update_interval: 10s icon: mdi:power lambda: return ( ( sqrt( (id(ph1_puissance_reactive).state)(id(ph1_puissance_reactive).state) - (id(ph1_facteur_puissance).state)(id(ph1_facteur_puissance).state) ) ) );

##################################################################################

Phase 2

• platform: pzemac

  modbus_id: mbus

  address: 2 current: name: "Courant Ph2" accuracy_decimals: 2 voltage: name: "Tension Ph2" accuracy_decimals: 2 power: name: "Puissance Instantannée Ph2" unit_of_measurement: W accuracy_decimals: 2 id: ph2_puissance frequency: name: "Fréquence Ph2" unit_of_measurement: Hz accuracy_decimals: 2 power_factor: name: "Facteur de puissance Ph2" accuracy_decimals: 2 id: ph2_facteur_puissance energy: name: "Consommation Ph2" unit_of_measurement: Wh accuracy_decimals: 1 id: ph2_energy update_interval: 5s

• platform: template name: "Energie cumulée Ph2" unit_of_measurement: "kWh" accuracy_decimals: 1 update_interval: 5s icon: mdi:power lambda: return (( (id(ph2_energy).state)/1000.0));

• platform: total_daily_energy name: "Consommation Ph2 du jour" power_id: ph2_puissance unit_of_measurement: "kWh" accuracy_decimals: 2 id: conso_du_jour_ph2 filters:

  Multiplication factor from W to kW is 0.001

  - multiply: 0.001

  icon: mdi:counter

• platform: template name: "Consommation Ph2 de la veille" id: template_ph2_veille unit_of_measurement: "kwh" accuracy_decimals: 2 icon: mdi:power update_interval: 10s

• platform: template name: "Puissance Apparente Ph2" id: ph2_puissance_apparente unit_of_measurement: "VA" accuracy_decimals: 2 update_interval: 10s icon: mdi:power lambda: return ( (id(ph2_puissance).state/id(ph2_facteur_puissance).state));

• platform: template name: "Puissance Réactive Ph2" id: ph2_puissance_reactive unit_of_measurement: "VAr" accuracy_decimals: 2 update_interval: 10s icon: mdi:power lambda: return ( ( sqrt( (id(ph2_puissance_reactive).state)(id(ph2_puissance_reactive).state) - (id(ph2_facteur_puissance).state)(id(ph2_facteur_puissance).state) ) ) );

  ##################################################################################

  Phase 3

• platform: pzemac

  modbus_id: mbus

  address: 3 current: name: "Courant Ph3" accuracy_decimals: 2 voltage: name: "Tension Ph3" accuracy_decimals: 2 power: name: "Puissance Instantannée Ph3" unit_of_measurement: W accuracy_decimals: 2 id: ph3_puissance frequency: name: "Fréquence Ph3" unit_of_measurement: Hz accuracy_decimals: 2 power_factor: name: "Facteur de puissance Ph3" accuracy_decimals: 2 id: ph3_facteur_puissance energy: name: "Consommation Ph3" unit_of_measurement: Wh accuracy_decimals: 1 id: ph3_energy update_interval: 5s

• platform: template name: "Energie cumulée Ph3" unit_of_measurement: "kWh" accuracy_decimals: 1 update_interval: 5s icon: mdi:power lambda: return (( (id(ph3_energy).state)/1000.0));

• platform: total_daily_energy name: "Consommation Ph3 du jour" power_id: ph3_puissance unit_of_measurement: "kWh" accuracy_decimals: 2 id: conso_du_jour_ph3 filters:

  Multiplication factor from W to kW is 0.001

  - multiply: 0.001

  icon: mdi:counter

• platform: template name: "Consommation Ph3 de la veille" id: template_Ph3_veille unit_of_measurement: "kwh" accuracy_decimals: 2 icon: mdi:power update_interval: 10s

• platform: template name: "Puissance Apparente Ph3" id: ph3_puissance_apparente unit_of_measurement: "VA" accuracy_decimals: 2 update_interval: 10s icon: mdi:power lambda: return ( (id(ph3_puissance).state/id(ph3_facteur_puissance).state));

• platform: template name: "Puissance Réactive Ph3" id: ph3_puissance_reactive unit_of_measurement: "VAr" accuracy_decimals: 2 update_interval: 10s icon: mdi:power lambda: return ( ( sqrt( (id(ph3_puissance_reactive).state)(id(ph3_puissance_reactive).state) - (id(ph3_facteur_puissance).state)(id(ph3_facteur_puissance).state) ) ) );

• platform: template name: "Puissance Totale" id: puissance_totale unit_of_measurement: "W" accuracy_decimals: 2 update_interval: 10s icon: mdi:power lambda: return ( (id(ph1_puissance).state) + (id(ph2_puissance).state) + (id(ph3_puissance).state) );

• platform: total_daily_energy name: "Consommation du jour" power_id: puissance_totale unit_of_measurement: "kWh" accuracy_decimals: 2 id: conso_el_ecs_du_jour filters:

  Multiplication factor from W to kW is 0.001

  - multiply: 0.001

  icon: mdi:counter

• platform: template name: "Consommation de la veille" id: conso_el_ecs_veille unit_of_measurement: "kwh" accuracy_decimals: 2 icon: mdi:power update_interval: 10s

• platform: wifi_signal name: "Puissance Wifi Pzem" update_interval: 10s

• platform: uptime name: "Up" id: uptime_sec internal: true update_interval: 5s

switch:

• platform: restart name: "Restart Pzem ECS"

  ##################################################################################

binary_sensor:

• platform: status name: "status Pzem ECS"

Text sensors with general information.

text_sensor:

Expose ESPHome version as sensor.

• platform: version name: "Version Pzem ECS"

Sensor to display uptime in Days/hours/minutes

• platform: template name: "Uptime Pzem FCS" lambda: |- uint32_t dur = id(uptime_sec).state; int jrs = 0; int hrs = 0; int mnts = 0; if (dur > 86399) { jrs = trunc(dur / 86400); dur = dur - (jrs 86400); } if (dur > 3599) { hrs = trunc(dur / 3600); dur = dur - (hrs 3600); } if (dur > 59) { mnts = trunc(dur / 60); dur = dur - (mnts * 60); } char buffer[17]; sprintf(buffer, "%uj %02uh %02um %02us", jrs, hrs, mnts, dur); return {buffer}; icon: mdi:clock-start update_interval: 5s

LOGS:

INFO Reading configuration /config/esphome/pzem_ecs.yaml... INFO Detected timezone 'CET' with UTC offset 1 and daylight saving time from 27 March 02:00:00 to 30 October 03:00:00 INFO Starting log output from pzem_ecs.local using esphome API INFO Connecting to pzem_ecs.local:6053 (192.168.0.31) INFO Successfully connected to pzem_ecs.local [23:15:00][I][app:105]: ESPHome version 1.19.1 compiled on Jun 19 2021, 22:54:57

[23:15:00][C][wifi:344]: SSID: [redacted] [23:15:00][C][wifi:345]: IP Address: 192.168.0.31 [23:15:00][C][wifi:347]: BSSID: [redacted]

[23:15:00][C][wifi:352]: Signal strength: -54 dB ▂▄▆█ [23:15:00][C][wifi:356]: Channel: 1 [23:15:00][C][wifi:357]: Subnet: 255.255.255.0 [23:15:00][C][wifi:358]: Gateway: 192.168.0.254 [23:15:00][C][wifi:359]: DNS1: 192.168.0.250

[23:15:00][C][uart_esp8266:075]: UART Bus: [23:15:00][C][uart_esp8266:077]: TX Pin: GPIO1 [23:15:00][C][uart_esp8266:080]: RX Pin: GPIO3 [23:15:00][C][uart_esp8266:081]: RX Buffer Size: 256 [23:15:00][C][uart_esp8266:083]: Baud Rate: 9600 baud [23:15:00][C][uart_esp8266:084]: Data Bits: 8 [23:15:00][C][uart_esp8266:085]: Parity: NONE [23:15:00][C][uart_esp8266:086]: Stop bits: 2 [23:15:00][C][uart_esp8266:088]: Using hardware serial interface.

[23:15:00][C][template.sensor:021]: Template Sensor 'Energie cumulée Ph1' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'kWh' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 1

[23:15:00][C][template.sensor:022]: Update Interval: 5.0s [23:15:00][C][template.sensor:021]: Template Sensor 'Consommation Ph1 de la veille' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'kwh' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 2

[23:15:00][C][template.sensor:022]: Update Interval: 10.0s [23:15:00][C][template.sensor:021]: Template Sensor 'Puissance Apparente Ph1' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'VA' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 2

[23:15:00][C][template.sensor:022]: Update Interval: 10.0s [23:15:00][C][template.sensor:021]: Template Sensor 'Puissance Réactive Ph1' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'VAr' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 2

[23:15:00][C][template.sensor:022]: Update Interval: 10.0s [23:15:00][C][template.sensor:021]: Template Sensor 'Energie cumulée Ph2' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'kWh' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 1

[23:15:00][C][template.sensor:022]: Update Interval: 5.0s [23:15:00][C][template.sensor:021]: Template Sensor 'Consommation Ph2 de la veille' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'kwh' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 2

[23:15:00][C][template.sensor:022]: Update Interval: 10.0s [23:15:00][C][template.sensor:021]: Template Sensor 'Puissance Apparente Ph2' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'VA' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 2

[23:15:00][C][template.sensor:022]: Update Interval: 10.0s [23:15:00][C][template.sensor:021]: Template Sensor 'Puissance Réactive Ph2' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'VAr' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 2

[23:15:00][C][template.sensor:022]: Update Interval: 10.0s [23:15:00][C][template.sensor:021]: Template Sensor 'Energie cumulée Ph3' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'kWh' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 1

[23:15:00][C][template.sensor:022]: Update Interval: 5.0s [23:15:00][C][template.sensor:021]: Template Sensor 'Consommation Ph3 de la veille' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'kwh' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 2

[23:15:00][C][template.sensor:022]: Update Interval: 10.0s [23:15:00][C][template.sensor:021]: Template Sensor 'Puissance Apparente Ph3' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'VA' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 2

[23:15:00][C][template.sensor:022]: Update Interval: 10.0s [23:15:00][C][template.sensor:021]: Template Sensor 'Puissance Réactive Ph3' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'VAr' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 2

[23:15:00][C][template.sensor:022]: Update Interval: 10.0s [23:15:00][D][sensor:117]: 'Puissance Wifi Pzem': Sending state -54.00000 dBm with 0 decimals of accuracy [23:15:00][W][modbus:079]: Modbus CRC Check failed! C011!=1000 [23:15:00][C][template.sensor:021]: Template Sensor 'Puissance Totale' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'W' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 2

[23:15:00][C][template.sensor:022]: Update Interval: 10.0s [23:15:00][C][template.sensor:021]: Template Sensor 'Consommation de la veille' [23:15:00][C][template.sensor:021]: State Class: '' [23:15:00][C][template.sensor:021]: Unit of Measurement: 'kwh' [23:15:00][C][template.sensor:021]: Accuracy Decimals: 2

[23:15:00][C][template.sensor:022]: Update Interval: 10.0s [23:15:00][C][uptime.sensor:030]: Uptime Sensor 'Up' [23:15:00][C][uptime.sensor:030]: State Class: '' [23:15:00][C][uptime.sensor:030]: Unit of Measurement: 's' [23:15:00][C][uptime.sensor:030]: Accuracy Decimals: 0

[23:15:00][C][template.text_sensor:020]: Template Sensor 'Uptime Pzem FCS'

[23:15:00][C][logger:190]: Level: DEBUG [23:15:00][C][logger:191]: Log Baud Rate: 0 [23:15:00][C][logger:192]: Hardware UART: UART0

[23:15:00][C][pzemac:067]: Address: 0x01

[23:15:00][C][pzemac:068]: Device Class: 'voltage' [23:15:00][C][pzemac:068]: State Class: 'measurement' [23:15:00][C][pzemac:068]: Unit of Measurement: 'V' [23:15:00][C][pzemac:068]: Accuracy Decimals: 2

[23:15:00][C][pzemac:069]: Device Class: 'current' [23:15:00][C][pzemac:069]: State Class: 'measurement' [23:15:00][C][pzemac:069]: Unit of Measurement: 'A' [23:15:00][C][pzemac:069]: Accuracy Decimals: 2

[23:15:00][C][pzemac:070]: Device Class: 'power' [23:15:00][C][pzemac:070]: State Class: 'measurement' [23:15:00](Message skipped because it was too big to fit in TCP buffer - This is only cosmetic) [23:15:00](Message skipped because it was too big to fit in TCP buffer - This is only cosmetic) [23:15:00](Message skipped because it was too big to fit in TCP buffer - This is only cosmetic) [23:15:00](Message skipped because it was too big to fit in TCP buffer - This is only cosmetic) [23:15:00](Message skipped because it was too big to fit in TCP buffer - This is only cosmetic) [23:15:00](Message skipped because it was too big to fit in TCP buffer - This is only cosmetic) [23:15:00](Message skipped because it was too big to fit in TCP buffer - This is only cosmetic) [23:15:00][C][pzemac:073]: Power Factor 'Facteur de puissance Ph1' [23:15:00][C][pzemac:073]: Device Class: 'power_factor' [23:15:00][C][pzemac:073]: State Class: 'measurement' [23:15:00][C][pzemac:073]: Unit of Measurement: '' [23:15:00][C][pzemac:073]: Accuracy Decimals: 2 [23:15:00][D][text_sensor:015]: 'Uptime Pzem FCS': Sending state '0j 00h 19m 36s' [23:15:00][C][total_daily_energy:022]: Total Daily Energy 'Consommation Ph1 du jour' [23:15:00][C][total_daily_energy:022]: State Class: '' [23:15:00][C][total_daily_energy:022]: Unit of Measurement: 'kWh' [23:15:00][C][total_daily_energy:022]: Accuracy Decimals: 2

[23:15:00][C][pzemac:067]: Address: 0x02

[23:15:00][C][pzemac:068]: Device Class: 'voltage' [23:15:00][C][pzemac:068]: State Class: 'measurement' [23:15:00][C][pzemac:068]: Unit of Measurement: 'V' [23:15:00][C][pzemac:068]: Accuracy Decimals: 2

[23:15:00][C][pzemac:069]: Device Class: 'current' [23:15:00][C][pzemac:069]: State Class: 'measurement' [23:15:00][C][pzemac:069]: Unit of Measurement: 'A' [23:15:00][C][pzemac:069]: Accuracy Decimals: 2

[23:15:00][C][pzemac:070]: Device Class: 'power' [23:15:00][C][pzemac:070]: State Class: 'measurement' [23:15:00][C][pzemac:070]: Unit of Measurement: 'W' [23:15:00][C][pzemac:070]: Accuracy Decimals: 2

[23:15:00][C][pzemac:071]: Device Class: 'energy' [23:15:00][C][pzemac:071]: State Class: '' [23:15:00][C][pzemac:071]: Unit of Measurement: 'Wh' [23:15:00][C][pzemac:071]: Accuracy Decimals: 1

[23:15:00][C][pzemac:072]: State Class: 'measurement' [23:15:00][C][pzemac:072]: Unit of Measurement: 'Hz' [23:15:00][C][pzemac:072]: Accuracy Decimals: 2

[23:15:00][C][pzemac:073]: Power Factor 'Facteur de puissance Ph2' [23:15:00][C][pzemac:073]: Device Class: 'power_factor' [23:15:00][C][pzemac:073]: State Class: 'measurement' [23:15:00][C][pzemac:073]: Unit of Measurement: '' [23:15:00][C][pzemac:073]: Accuracy Decimals: 2 [23:15:00][C][total_daily_energy:022]: Total Daily Energy 'Consommation Ph2 du jour' [23:15:00][C][total_daily_energy:022]: State Class: '' [23:15:00][C][total_daily_energy:022]: Unit of Measurement: 'kWh' [23:15:00][C][total_daily_energy:022]: Accuracy Decimals: 2

[23:15:00][C][pzemac:067]: Address: 0x03

[23:15:00][C][pzemac:068]: Device Class: 'voltage' [23:15:00][C][pzemac:068]: State Class: 'measurement' [23:15:00][C][pzemac:068]: Unit of Measurement: 'V' [23:15:00][C][pzemac:068]: Accuracy Decimals: 2

[23:15:00][C][pzemac:069]: Device Class: 'current' [23:15:00][C][pzemac:069]: State Class: 'measurement' [23:15:00][C][pzemac:069]: Unit of Measurement: 'A' [23:15:00][C][pzemac:069]: Accuracy Decimals: 2 [23:15:00][C][pzemac:073]: Power Factor 'Facteur de puissance Ph3' [23:15:00][C][pzemac:073]: Device Class: 'power_factor' [23:15:00][C][pzemac:073]: State Class: 'measurement' [23:15:00][C][pzemac:073]: Unit of Measurement: '' [23:15:00][C][pzemac:073]: Accuracy Decimals: 2 [23:15:00][C][total_daily_energy:022]: Total Daily Energy 'Consommation Ph3 du jour' [23:15:00][C][total_daily_energy:022]: State Class: '' [23:15:00][C][total_daily_energy:022]: Unit of Measurement: 'kWh' [23:15:00][C][total_daily_energy:022]: Accuracy Decimals: 2

[23:15:00][C][total_daily_energy:022]: Total Daily Energy 'Consommation du jour' [23:15:00][C][total_daily_energy:022]: State Class: '' [23:15:00][C][total_daily_energy:022]: Unit of Measurement: 'kWh' [23:15:00][C][total_daily_energy:022]: Accuracy Decimals: 2

[23:15:00][C][restart:021]: Restart Switch 'Restart Pzem ECS'

[23:15:00][C][status:034]: Status Binary Sensor 'status Pzem ECS' [23:15:00][C][status:034]: Device Class: 'connectivity' [23:15:00][C][version.text_sensor:021]: Version Text Sensor 'Version Pzem ECS'

[23:15:00][C][homeassistant.time:010]: Home Assistant Time:

[23:15:00][C][captive_portal:148]: Captive Portal: [23:15:00][C][ota:029]: Over-The-Air Updates: [23:15:00][C][ota:030]: Address: pzem_ecs.local:8266 [23:15:00][C][api:095]: API Server: [23:15:00][C][api:096]: Address: pzem_ecs.local:6053 [23:15:00][C][wifi_signal.sensor:009]: WiFi Signal 'Puissance Wifi Pzem' [23:15:00][C][wifi_signal.sensor:009]: Device Class: 'signal_strength' [23:15:00][C][wifi_signal.sensor:009]: State Class: 'measurement' [23:15:00][C][wifi_signal.sensor:009]: Unit of Measurement: 'dBm' [23:15:00][C][wifi_signal.sensor:009]: Accuracy Decimals: 0 [23:15:00][D][sensor:117]: 'Energie cumulée Ph1': Sending state nan kWh with 1 decimals of accuracy [23:15:02][D][sensor:117]: 'Energie cumulée Ph2': Sending state nan kWh with 1 decimals of accuracy [23:15:02][D][sensor:117]: 'Up': Sending state 1181.03796 s with 0 decimals of accuracy [23:15:02][D][sensor:117]: 'Energie cumulée Ph3': Sending state nan kWh with 1 decimals of accuracy [23:15:02][D][sensor:117]: 'Puissance Totale': Sending state nan W with 2 decimals of accuracy [23:15:03][D][sensor:117]: 'Puissance Apparente Ph2': Sending state nan VA with 2 decimals of accuracy [23:15:05][W][modbus:079]: Modbus CRC Check failed! 20!=00 [23:15:05][W][modbus:079]: Modbus CRC Check failed! C071!=14 [23:15:05][W][modbus:079]: Modbus CRC Check failed! C071!=3928 [23:15:05][D][text_sensor:015]: 'Uptime Pzem FCS': Sending state '0j 00h 19m 41s' [23:15:05][D][sensor:117]: 'Energie cumulée Ph1': Sending state nan kWh with 1 decimals of accuracy [23:15:06][D][sensor:117]: 'Puissance Réactive Ph3': Sending state nan VAr with 2 decimals of accuracy [23:15:06][D][sensor:117]: 'Puissance Apparente Ph3': Sending state nan VA with 2 decimals of accuracy [23:15:06][D][sensor:117]: 'Puissance Apparente Ph1': Sending state nan VA with 2 decimals of accuracy [23:15:06][D][sensor:117]: 'Puissance Réactive Ph2': Sending state nan VAr with 2 decimals of accuracy [23:15:07][D][sensor:117]: 'Energie cumulée Ph2': Sending state nan kWh with 1 decimals of accuracy [23:15:07][D][sensor:117]: 'Up': Sending state 1186.03796 s with 0 decimals of accuracy [23:15:07][D][sensor:117]: 'Puissance Réactive Ph1': Sending state nan VAr with 2 decimals of accuracy [23:15:07][D][sensor:117]: 'Energie cumulée Ph3': Sending state nan kWh with 1 decimals of accuracy [23:15:10][D][sensor:117]: 'Puissance Wifi Pzem': Sending state -54.00000 dBm with 0 decimals of accuracy [23:15:10][D][text_sensor:015]: 'Uptime Pzem FCS': Sending state '0j 00h 19m 46s' [23:15:10][D][sensor:117]: 'Energie cumulée Ph1': Sending state nan kWh with 1 decimals of accuracy [23:15:12][D][sensor:117]: 'Energie cumulée Ph2': Sending state nan kWh with 1 decimals of accuracy [23:15:12][D][sensor:117]: 'Up': Sending state 1191.03796 s with 0 decimals of accuracy [23:15:12][D][sensor:117]: 'Energie cumulée Ph3': Sending state nan kWh with 1 decimals of accuracy [23:15:12][D][sensor:117]: 'Puissance Totale': Sending state nan W with 2 decimals of accuracy [23:15:13][D][sensor:117]: 'Puissance Apparente Ph2': Sending state nan VA with 2 decimals of accuracy [23:15:15][W][modbus:079]: Modbus CRC Check failed! 20!=00 [23:15:15][W][modbus:079]: Modbus CRC Check failed! C071!=01 [23:15:15][D][text_sensor:015]: 'Uptime Pzem FCS': Sending state '0j 00h 19m 51s' [23:15:15][D][sensor:117]: 'Energie cumulée Ph1': Sending state nan kWh with 1 decimals of accuracy [23:15:16][D][sensor:117]: 'Puissance Réactive Ph3': Sending state nan VAr with 2 decimals of accuracy [23:15:16][D][sensor:117]: 'Puissance Apparente Ph3': Sending state nan VA with 2 decimals of accuracy [23:15:16][D][sensor:117]: 'Puissance Apparente Ph1': Sending state nan VA with 2 decimals of accuracy [23:15:16][D][sensor:117]: 'Puissance Réactive Ph2': Sending state nan VAr with 2 decimals of accuracy [23:15:17][D][sensor:117]: 'Energie cumulée Ph2': Sending state nan kWh with 1 decimals of accuracy [23:15:17][D][sensor:117]: 'Up': Sending state 1196.03796 s with 0 decimals of accuracy [23:15:17][D][sensor:117]: 'Puissance Réactive Ph1': Sending state nan VAr with 2 decimals of accuracy [23:15:17][D][sensor:117]: 'Energie cumulée Ph3': Sending state nan kWh with 1 decimals of accuracy [23:15:20][W][modbus:079]: Modbus CRC Check failed! C0FE!=00 [23:15:20][D][sensor:117]: 'Puissance Wifi Pzem': Sending state -53.00000 dBm with 0 decimals of accuracy [23:15:20][W][modbus:079]: Modbus CRC Check failed! 20!=7300 [23:15:20][D][text_sensor:015]: 'Uptime Pzem FCS': Sending state '0j 00h 19m 56s' [23:15:20][D][sensor:117]: 'Energie cumulée Ph1': Sending state nan kWh with 1 decimals of accuracy [23:15:22][D][sensor:117]: 'Energie cumulée Ph2': Sending state nan kWh with 1 decimals of accuracy [23:15:22][D][sensor:117]: 'Up': Sending state 1201.03796 s with 0 decimals of accuracy [23:15:22][D][sensor:117]: 'Energie cumulée Ph3': Sending state nan kWh with 1 decimals of accuracy [23:15:22][D][sensor:117]: 'Puissance Totale': Sending state nan W with 2 decimals of accuracy [23:15:23][D][sensor:117]: 'Puissance Apparente Ph2': Sending state nan VA with 2 decimals of accuracy [23:15:25][W][modbus:079]: Modbus CRC Check failed! F0FA!=00 [23:15:25][W][modbus:079]: Modbus CRC Check failed! C071!=00 [23:15:25][D][text_sensor:015]: 'Uptime Pzem FCS': Sending state '0j 00h 20m 01s' [23:15:25][D][sensor:117]: 'Energie cumulée Ph1': Sending state nan kWh with 1 decimals of accuracy [23:15:26][D][sensor:117]: 'Puissance Réactive Ph3': Sending state nan VAr with 2 decimals of accuracy [23:15:26][D][sensor:117]: 'Puissance Apparente Ph3': Sending state nan VA with 2 decimals of accuracy [23:15:26][D][sensor:117]: 'Puissance Apparente Ph1': Sending state nan VA with 2 decimals of accuracy [23:15:26][D][sensor:117]: 'Puissance Réactive Ph2': Sending state nan VAr with 2 decimals of accuracy [23:15:27][D][sensor:117]: 'Energie cumulée Ph2': Sending state nan kWh with 1 decimals of accuracy [23:15:27][D][sensor:117]: 'Up': Sending state 1206.03796 s with 0 decimals of accuracy [23:15:27][D][sensor:117]: 'Puissance Réactive Ph1': Sending state nan VAr with 2 decimals of accuracy [23:15:27][D][sensor:117]: 'Energie cumulée Ph3': Sending state nan kWh with 1 decimals of accuracy [23:15:30][W][modbus:079]: Modbus CRC Check failed! 94E5!=00 [23:15:30][D][sensor:117]: 'Puissance Wifi Pzem': Sending state -54.00000 dBm with 0 decimals of accuracy [23:15:30][D][text_sensor:015]: 'Uptime Pzem FCS': Sending state '0j 00h 20m 06s' [23:15:30][D][sensor:117]: 'Energie cumulée Ph1': Sending state nan kWh with 1 decimals of accuracy [23:15:32][D][sensor:117]: 'Energie cumulée Ph2': Sending state nan kWh with 1 decimals of accuracy [23:15:32][D][sensor:117]: 'Up': Sending state 1211.03894 s with 0 decimals of accuracy [23:15:32][D][sensor:117]: 'Energie cumulée Ph3': Sending state nan kWh with 1 decimals of accuracy [23:15:32][D][sensor:117]: 'Puissance Totale': Sending state nan W with 2 decimals of accuracy [23:15:33][D][sensor:117]: 'Puissance Apparente Ph2': Sending state nan VA with 2 decimals of accuracy

[close-issue-app[bot]]

This issue was auto-closed because the issue template was not filled out. The ESPHome developers invest lots of time to maintain this project, so please at least fill out the issue template so that a bunch of standard questions don't need to be asked again each time. Thank you for taking the time to report a bug, hopefully it can be resolved soon.