Cuca-s
March 19, 2026, 8:27am
1
Hello,
duplicated mapping key (124:5)
121 | command_template: >*
122 | {{ {‘Auto’:0,‘Bassa’:1,'M …*
123 | *
124 | sensor:*-----------^
125 | - platform: modbus*
126 | name: "Velocità Fancoil Sog …*
This is my config:
modbus:
- name: carel
type: tcp
host: 192.168.1.115
port: 502
delay: 2
timeout: 5
switch:
- platform: modbus
name: "Impianto Clima"
hub: carel
register: 1487
register_type: holding
command_on: 1
command_off: 0
number:
- platform: modbus
name: "Setpoint Soggiorno"
hub: carel
register: 15992
register_type: holding
min_value: 18
max_value: 30
step: 0.5
scale: 0.1
- platform: modbus
name: "Setpoint Camera Letto"
hub: carel
register: 15996
register_type: holding
min_value: 18
max_value: 30
step: 0.5
scale: 0.1
- platform: modbus
name: "Setpoint Cameretta"
hub: carel
register: 15997
register_type: holding
min_value: 18
max_value: 30
step: 0.5
scale: 0.1
sensor:
- platform: modbus
name: "Temperatura Soggiorno"
hub: carel
register: 17194
register_type: input
unit_of_measurement: "°C"
scale: 0.1
- platform: modbus
name: "Temperatura Camera Letto"
hub: carel
register: 17198
register_type: input
unit_of_measurement: "°C"
scale: 0.1
- platform: modbus
name: "Temperatura Cameretta"
hub: carel
register: 17199
register_type: input
unit_of_measurement: "°C"
scale: 0.1
select:
- platform: modbus
name: "Velocità Fancoil Soggiorno"
hub: carel
register: 7899
options:
- Auto
- Bassa
- Media
- Alta
command_template: >
{{ {'Auto':0,'Bassa':1,'Media':2,'Alta':3}[value] }}
- platform: modbus
name: "Velocità Fancoil Camera"
hub: carel
register: 7903
options:
- Auto
- Bassa
- Media
- Alta
command_template: >
{{ {'Auto':0,'Bassa':1,'Media':2,'Alta':3}[value] }}
- platform: modbus
name: "Velocità Fancoil Cameretta"
hub: carel
register: 7904
options:
- Auto
- Bassa
- Media
- Alta
command_template: >
{{ {'Auto':0,'Bassa':1,'Media':2,'Alta':3}[value] }}
sensor:
- platform: modbus
name: "Velocità Fancoil Soggiorno Stato"
hub: carel
register: 7778
register_type: input
- platform: modbus
name: "Velocità Fancoil Camera Stato"
hub: carel
register: 7785
register_type: input
- platform: modbus
name: "Velocità Fancoil Cameretta Stato"
hub: carel
register: 7786
register_type: input
select:
- platform: modbus
name: "Modalità Impianto"
hub: carel
register: 3597
options:
- Estate
- Inverno
command_template: >
{{ {'Estate':0,'Inverno':1}[value] }}
type: vertical-stack
cards:
- type: thermostat
entity: climate.soggiorno
name: Soggiorno
- type: thermostat
entity: climate.camera_letto
name: Camera da letto
- type: thermostat
entity: climate.cameretta
name: Cameretta
- type: entities
entities:
- switch.impianto_clima
- select.modalita_impianto
Cuca-s:
sensor:
You have 2 entries named sensor: (and select:) which is incorrect since there can only be 1 entry for each under each code block.
Delete the second sensor: line & move all the Velocità Fancoil sensors under the first sensor line where you have the Temperatura entries.
Do the same thing for select:
Delete the second select: line & move the Modalità Impianto entry up to the Velocità Fancoil select section.
Cuca-s
March 19, 2026, 9:09am
3
Thanks!
duplicated mapping key (152:5)
149 | command_template: >
150 | {{ {'Estate':0,'Inverno': ...
151 |
152 | type: vertical-stack
-----------^
153 | cards:
154 |
Here below the updated code:
modbus:
- name: carel
type: tcp
host: 192.168.1.115
port: 502
delay: 2
timeout: 5
switch:
- platform: modbus
name: "Impianto Clima"
hub: carel
register: 1487
register_type: holding
command_on: 1
command_off: 0
number:
- platform: modbus
name: "Setpoint Soggiorno"
hub: carel
register: 15992
register_type: holding
min_value: 18
max_value: 30
step: 0.5
scale: 0.1
- platform: modbus
name: "Setpoint Camera Letto"
hub: carel
register: 15996
register_type: holding
min_value: 18
max_value: 30
step: 0.5
scale: 0.1
- platform: modbus
name: "Setpoint Cameretta"
hub: carel
register: 15997
register_type: holding
min_value: 18
max_value: 30
step: 0.5
scale: 0.1
sensor:
- platform: modbus
name: "Temperatura Soggiorno"
hub: carel
register: 17194
register_type: input
unit_of_measurement: "°C"
scale: 0.1
- platform: modbus
name: "Temperatura Camera Letto"
hub: carel
register: 17198
register_type: input
unit_of_measurement: "°C"
scale: 0.1
- platform: modbus
name: "Temperatura Cameretta"
hub: carel
register: 17199
register_type: input
unit_of_measurement: "°C"
scale: 0.1
- platform: modbus
name: "Velocità Fancoil Soggiorno Stato"
hub: carel
register: 7778
register_type: input
- platform: modbus
name: "Velocità Fancoil Camera Stato"
hub: carel
register: 7785
register_type: input
- platform: modbus
name: "Velocità Fancoil Cameretta Stato"
hub: carel
register: 7786
register_type: input
select:
- platform: modbus
name: "Velocità Fancoil Soggiorno"
hub: carel
register: 7899
options:
- Auto
- Bassa
- Media
- Alta
command_template: >
{{ {'Auto':0,'Bassa':1,'Media':2,'Alta':3}[value] }}
- platform: modbus
name: "Velocità Fancoil Camera"
hub: carel
register: 7903
options:
- Auto
- Bassa
- Media
- Alta
command_template: >
{{ {'Auto':0,'Bassa':1,'Media':2,'Alta':3}[value] }}
- platform: modbus
name: "Velocità Fancoil Cameretta"
hub: carel
register: 7904
options:
- Auto
- Bassa
- Media
- Alta
command_template: >
{{ {'Auto':0,'Bassa':1,'Media':2,'Alta':3}[value] }}
- platform: modbus
name: "Modalità Impianto"
hub: carel
register: 3597
options:
- Estate
- Inverno
command_template: >
{{ {'Estate':0,'Inverno':1}[value] }}
type: vertical-stack
cards:
- type: thermostat
entity: climate.soggiorno
name: Soggiorno
- type: thermostat
entity: climate.camera_letto
name: Camera da letto
- type: thermostat
entity: climate.cameretta
name: Cameretta
- type: entities
entities:
- switch.impianto_clima
- select.modalita_impianto
I’ve also got this error message
Invalid config for 'modbus' at configuration.yaml, line 152: not a valid value for dictionary value 'modbus->0->type', got 'vertical-stack'
and
Setup failed for 'modbus': Invalid config.
Remove everything from the type: vertical-stack till the end. That is a dashboard card config which has nothing to do with the entity config.
Where did you get the original code from? It should have explained that those are 2 different things
1 Like
Cuca-s
March 19, 2026, 9:20am
6
Done. Still got these error messages
Setup failed for 'modbus': Integration failed to initialize.
and
Modbus carel contain no entities, causing instability, entry not loaded```
Post your updated yaml here, maybe someone familiar with modbus will explain why it’s not loading.
1 Like
Cuca-s
March 19, 2026, 12:00pm
8
Here my complete .yaml file
# Loads default set of integrations. Do not remove.
default_config:
# Load frontend themes from the themes folder
frontend:
themes: !include_dir_merge_named themes
automation: !include automations.yaml
script: !include scripts.yaml
scene: !include scenes.yaml
#Configurazione impianto modbus Carel
modbus:
- name: "carel"
type: tcp
host: 192.168.1.151
port: 502
delay: 2
timeout: 5
switch:
- platform: modbus
name: "Impianto Clima"
hub: carel
register: 1487
register_type: holding
command_on: 1
command_off: 0
number:
- platform: modbus
name: "Setpoint Soggiorno"
hub: carel
register: 15992
register_type: holding
min_value: 18
max_value: 30
step: 0.5
scale: 0.1
- platform: modbus
name: "Setpoint Camera Letto"
hub: carel
register: 15996
register_type: holding
min_value: 18
max_value: 30
step: 0.5
scale: 0.1
- platform: modbus
name: "Setpoint Cameretta"
hub: carel
register: 15997
register_type: holding
min_value: 18
max_value: 30
step: 0.5
scale: 0.1
sensor:
- platform: modbus
name: "Temperatura Soggiorno"
hub: carel
register: 17194
register_type: input
unit_of_measurement: "°C"
scale: 0.1
- platform: modbus
name: "Temperatura Camera Letto"
hub: carel
register: 17198
register_type: input
unit_of_measurement: "°C"
scale: 0.1
- platform: modbus
name: "Temperatura Cameretta"
hub: carel
register: 17199
register_type: input
unit_of_measurement: "°C"
scale: 0.1
- platform: modbus
name: "Velocità Fancoil Soggiorno Stato"
hub: carel
register: 7778
register_type: input
- platform: modbus
name: "Velocità Fancoil Camera Stato"
hub: carel
register: 7785
register_type: input
- platform: modbus
name: "Velocità Fancoil Cameretta Stato"
hub: carel
register: 7786
register_type: input
select:
- platform: modbus
name: "Velocità Fancoil Soggiorno"
hub: carel
register: 7899
options:
- Auto
- Bassa
- Media
- Alta
command_template: >
{{ {'Auto':0,'Bassa':1,'Media':2,'Alta':3}[value] }}
- platform: modbus
name: "Velocità Fancoil Camera"
hub: carel
register: 7903
options:
- Auto
- Bassa
- Media
- Alta
command_template: >
{{ {'Auto':0,'Bassa':1,'Media':2,'Alta':3}[value] }}
- platform: modbus
name: "Velocità Fancoil Cameretta"
hub: carel
register: 7904
options:
- Auto
- Bassa
- Media
- Alta
command_template: >
{{ {'Auto':0,'Bassa':1,'Media':2,'Alta':3}[value] }}
- platform: modbus
name: "Modalità Impianto"
hub: carel
register: 3597
options:
- Estate
- Inverno
command_template: >
{{ {'Estate':0,'Inverno':1}[value] }}
maybe the keys are wrong, see below. Does sensor needs to be sensors, switch needs to be switches ?
Also, doesn’t look there are number or select options
1 Like
AutoDIY
March 19, 2026, 7:20pm
10
Hello your yaml looks not correct.
modbus:
- name: "carel"
type: tcp
host: 192.168.1.151
port: 502
delay: 2
timeout: 5
switches:
address: 1487
input_type: holding
device_address: slaveaddresshereifmultiple
The indenting is already telling that the device, switches is part of the modbus and it will look to ip address 192.168.1.151.
Then if these are fancoil why don’t you use a climate modbus entity see documentation above linked by @Holdestmade