add Ferroli titano twin water heater #1318

zrcz180 · 2023-11-17T20:00:15Z

Added ferroli titano twin water heater

Log from tuya cloud to add this device:

{
"result": {
"active_time": 1699199144,
"category": "rs",
"create_time": 1662056486,
"custom_name": "",
"icon": "smart/icon/ay1559825824224fhsJk/d5341937f24e6c66cf211b17e0b918aa.png",
"id": "xxxxxxxxxxxxxxxxx",
"ip": "xxx.xxx.xxx.xxx",
"is_online": true,
"lat": "xx..xxxx",
"local_key": "local_key",
"lon": "x.xxxx",
"model": "",
"name": "DT EWH",
"product_id": "lci0ebsz7ftaruaf",
"product_name": "DT EWH",
"sub": false,
"time_zone": "+00:00",
"update_time": 1699199510,
"uuid": "uuid"
},
"success": true,
"t": 1699200652871,
"tid": "e49f8b057bf511ee95454a52bad04d54"
}

***** Parameters ************

{
"result": {
"properties": [
{
"code": "switch",
"custom_name": "",
"dp_id": 1,
"time": 1699201081794,
"value": true
},
{
"code": "mode",
"custom_name": "",
"dp_id": 2,
"time": 1699199150010,
"value": "manual"
},
{
"code": "disinfection",
"custom_name": "",
"dp_id": 4,
"time": 1699199150010,
"value": true
},
{
"code": "temp_set",
"custom_name": "",
"dp_id": 9,
"time": 1699199150010,
"value": 70
},
{
"code": "temp_current",
"custom_name": "",
"dp_id": 10,
"time": 1699201294437,
"value": 37
},
{
"code": "Fault",
"custom_name": "",
"dp_id": 101,
"time": 1699199150010,
"value": 0
},
{
"code": "WorkState",
"custom_name": "", "
dp_id": 102,
"time": 1699201081952,
"value": "Heating"
},
{
"code": "AntifreezeState",
"custom_name": "", "
dp_id": 103,
"time": 1699199150010,
"value": false
},
{
"code": "t_tar",
"custom_name": "",
"dp_id": 104,
"time": 1699199150010,
"value": 70
}
]
},
"success": true, "t": 1699201297475,
"tid": "64daa6247bf711eea27736b6a8027804"
}

work like the tuya cloud card

manual: ttps://www.ferroli.com/media/Manual_TITANO%20TWIN_Rev%2005_0922_EN%20ES%20PT%20RO%20IT%20FR_A5.pdf

make-all · 2023-11-19T11:12:54Z

custom_components/tuya_local/devices/ferroli_titano_twin.yaml

+      name: preset_mode
+      type: string
+      mapping:
+        - dps_val: eco


There is no point to have a preset mode with only one option. It is essentially hardcoded.

Water heater does not have a preset_mode, so the mapping can be removed and hidden: true added in its place, as all control will be through operation_mode.

make-all · 2023-11-19T11:15:14Z

custom_components/tuya_local/devices/ferroli_titano_twin.yaml

+  - id: lci0ebsz7ftaruaf
+    name: DT EWH
+primary_entity:
+  entity: climate


This device seems to be a water_heater rather than a climate device, and should probably use that entity instead.

In tuya cloud the device is recognized as a climate device. i try to make the same.

Upper image tuya cloud
Bottom image tuya-local

The objective of this integration is not to accept the same limitations as the cloud tuya integration, but to provide the best integration of devices possible. Water heater clearly fits this device better than climate.

custom_components/tuya_local/devices/ferroli_titano_twin.yaml

make-all · 2023-11-19T11:43:49Z

custom_components/tuya_local/devices/ferroli_titano_twin.yaml

+  entity: climate
+  dps:
+    - id: 1
+      name: hvac_mode


for water_heater, this should become operation_mode, and I suggest mapping manual to electric and eco to eco.

make-all · 2023-11-19T11:46:22Z

custom_components/tuya_local/devices/ferroli_titano_twin.yaml

+      mapping:
+        - step: 5
+      unit: C
+      step: 5


The step: 5 belongs under mapping, so remove this one.

make-all · 2023-11-19T11:48:22Z

custom_components/tuya_local/devices/ferroli_titano_twin.yaml

+      name: workstate
+    - id: 103
+      type: boolean
+      name: antifreeze


For water_heater, this should be away_mode, with no mapping to strings.

make-all · 2023-11-19T11:49:02Z

custom_components/tuya_local/devices/ferroli_titano_twin.yaml

+          value: "on"
+    - id: 104
+      type: integer
+      name: target_temperature


Last line should end with a newline.

make-all · 2023-11-19T11:49:31Z

custom_components/tuya_local/devices/ferroli_titano_twin.yaml

+          value: "off"
+        - dps_val: true
+          value: "on"
+    - id: 104


What is the difference between this target_temperature and the temperature above?

…0/tuya-local into tuya-local-ferroli-titano

zrcz180 · 2023-11-22T10:44:47Z

TODO
In the control temperature the + and - button increase/decrease 0.5C. i tried using:
mapping:

step: 5
to increase/decrease 5C, but not working. is this function working in water-heater?

make-all · 2023-11-22T10:23:08Z

custom_components/tuya_local/devices/ferroli_titano_twin.yaml

+  - entity: sensor
+    name: Working status
+    class: enum


Would be better as a binary_sensor with class "running", I think (mappings would then have to map to values true and false). Unless there are more than the two statuses mentioned in mappings (but the HA requirements for enum sensors are that the list of possible values is fixed and known).

make-all · 2023-11-22T10:24:35Z

custom_components/tuya_local/devices/ferroli_titano_twin.yaml

+            icon: "mdi:water-boiler-off"            
+  - entity: binary_sensor
+    name: Antifreeze


Antifreeze is a chemical that you add to your radiator to reduce the freezing temperature. Normally a feature that turns the heat on to prevent freezing is called Anti-frost.

make-all · 2023-11-22T10:25:43Z

custom_components/tuya_local/devices/ferroli_titano_twin.yaml

+        mapping:
+          - dps_val: true
+            icon: "mdi:snowflake-alert"


The class: cold should take care of icons.

custom_components/tuya_local/devices/ferroli_titano_twin.yaml

make-all · 2023-11-22T11:20:31Z

It seems the temperature step is missing from the underlying platform. There is a "precision" attribute, but that is for display, and previous experiments showed that it only accepts 0.1, 0.5 and 1.0 as values.

zrcz180 · 2023-11-24T11:04:53Z

Ferroli titano twin Query Things Data Model:

{
"result": { 
"model": "{\"modelId\":\"000001u7eb\",\"services\":[{\"actions\":[],\"code\":\"\",\"description\":\"\",\"events\":[],\"name\":\"默认服务\",\"properties\":[
{\"abilityId\":1,\"accessMode\":\"rw\",\"code\":\"switch\",\"description\":\"\",\"extensions\":{\"attribute\":\"128\"},\"name\":\"开关\",\"typeSpec\":{\"type\":\"bool\",\"typeDefaultValue\":false}},
{\"abilityId\":2,\"accessMode\":\"rw\",\"code\":\"mode\",\"description\":\"\",\"extensions\":{\"attribute\":\"128\"},\"name\":\"模式\",\"typeSpec\":{\"range\":[\"manual\",\"eco\"],\"type\":\"enum\",\"typeDefaultValue\":\"manual\"}},
{\"abilityId\":4,\"accessMode\":\"rw\",\"code\":\"disinfection\",\"description\":\"\",\"extensions\":{\"attribute\":\"128\"},\"name\":\"高温杀菌\",\"typeSpec\":{\"type\":\"bool\",\"typeDefaultValue\":false}},
{\"abilityId\":9,\"accessMode\":\"rw\",\"code\":\"temp_set\",\"description\":\"\",\"extensions\":{\"attribute\":\"128\"},\"name\":\"温度设置\",\"typeSpec\":{\"max\":80,\"min\":40,\"scale\":0,\"step\":5,\"type\":\"value\",\"typeDefaultValue\":40,\"unit\":\"℃\"}},
{\"abilityId\":10,\"accessMode\":\"ro\",\"code\":\"temp_current\",\"description\":\"\",\"extensions\":{\"attribute\":\"128\"},\"name\":\"当前温度\",\"typeSpec\":{\"max\":99,\"min\":0,\"scale\":0,\"step\":1,\"type\":\"value\",\"typeDefaultValue\":0,\"unit\":\"℃\"}},
{\"abilityId\":101,\"accessMode\":\"ro\",\"code\":\"Fault\",\"description\":\"1 - E2干烧报警\\n2 - E3传感器故障报警\\n4 - E4超温报警\\n16-E6时钟RTC故障\",\"extensions\":{\"scope\":\"fault\"},\"name\":\"故障\",\"typeSpec\":{\"label\":[\"1\",\"2\",\"4\",\"16\"],\"maxlen\":4,\"type\":\"bitmap\",\"typeDefaultValue\":0}},
{\"abilityId\":102,\"accessMode\":\"ro\",\"code\":\"WorkState\",\"description\":\"\",\"name\":\"工作状态\",\"typeSpec\":{\"range\":[\"Standby\",\"Heating\"],\"type\":\"enum\",\"typeDefaultValue\":\"Standby\"}},
{\"abilityId\":103,\"accessMode\":\"ro\",\"code\":\"AntifreezeState\",\"description\":\"\",\"name\":\"防冻状态\",\"typeSpec\":{\"type\":\"bool\",\"typeDefaultValue\":false}},
{\"abilityId\":104,\"accessMode\":\"ro\",\"code\":\"t_tar\",\"description\":\"\",\"name\":\"目标温度\",\"typeSpec\":{\"max\":99,\"min\":0,\"scale\":0,\"step\":1,\"type\":\"value\",\"typeDefaultValue\":0,\"unit\":\"℃\"}}]}]}" }, "success": true, "t": 1700503966971, "tid": "685919bf87d011ee84348eb4ac57fb36" }

zrcz180 · 2023-11-24T11:07:41Z

ferroli cards:

- Move branding under products - follow HA naming convention - add mapping to string binary sensor to map to boolean

added Ferroli titano twin water heater

c4aa668

zrcz180 changed the title ~~added Ferroli titano twin water heater~~ add Ferroli titano twin water heater Nov 17, 2023

make-all reviewed Nov 19, 2023

View reviewed changes

zrcz180 and others added 7 commits November 20, 2023 15:25

changed climate to water-heater entity

17140bf

typo error - line 18 Electric to electric

d81353e

Merge branch 'main' into tuya-local-ferroli-titano

399435c

added error codes, and anti-legionella switch

79fb8cf

Merge branch 'tuya-local-ferroli-titano' of https://github.com/zrcz18…

e4e8006

…0/tuya-local into tuya-local-ferroli-titano

Added Anti-legionella switch and fault codes

bf2f513

removed class enum from working status sensor

2fca93e

make-all reviewed Nov 22, 2023

View reviewed changes

Changed Working_status, Anti-frost, Fault

881ca97

Merge branch 'main' into tuya-local-ferroli-titano

c5bf939

make-all self-assigned this Nov 25, 2023

Ferroli Titano Twin: naming adjustment, binary_sensor fix

7284b09

- Move branding under products - follow HA naming convention - add mapping to string binary sensor to map to boolean

make-all merged commit 0de7e6e into make-all:main Nov 25, 2023
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add Ferroli titano twin water heater #1318

add Ferroli titano twin water heater #1318

zrcz180 commented Nov 17, 2023

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add Ferroli titano twin water heater #1318

add Ferroli titano twin water heater #1318

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zrcz180 commented Nov 17, 2023

Log from tuya cloud to add this device:

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zrcz180 commented Nov 22, 2023

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make-all commented Nov 22, 2023

zrcz180 commented Nov 24, 2023 • edited by make-all Loading

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zrcz180 commented Nov 24, 2023 •

edited by make-all

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