Vent
Revision as of 04:39, 20 August 2021 by Erich (talk | contribs) (→Device status upon status request (7 bytes))
Example of description in XML
1<item addr="201:50" automation="mode1" cfgid="62" name="vent" co2-sensors="997:1" type="vent">
2 <automation alg="eco" name="mode" co2-level="800">
3 <time-interval end-time="15:00" start-time="07:00" co2-level="850" week-days="mo;tu;we;th;fr"/>
4 <time-interval end-time="18:00" start-time="09:00" co2-level="900" week-days="sa;su"/>
5 </automation>
6 <automation alg="fast" name="mode1" co2-level="600">
7 <time-interval end-time="18:00" start-time="09:00" co2-level="650" week-days="mo;tu;we;th;fr"/>
8 <time-interval end-time="20:00" start-time="12:00" co2-level="700" week-days="sa;su"/>
9 </automation>
10</item>
Additional parameters
| Name | type and variety | description | default value |
|---|---|---|---|
| co2-sensors | list | list of valve co2 sensors (for automation) | - |
| automation | string | name of current automation mode | - |
| undefined-behavior | 0-250/on/off/last | ventilation position in case of sensors readings absence (off – 0; on – 250) | last |
| P0 | 0-100 | minimal power for turning on fan | last |
| alg | string | eco/fast/boost alg | - |
| limit-fan | number(0-250) | max power | |
| ctrl-change1 | number(0-250) | min level of power change (one time per "ctrl-ticks" attr) if defined | 5 |
| ctrl-change2 | number(0-250) | min level of power change | - |
| ctrl-ticks | number(0-3825) | power change by "ctrl-change1" timeout | - |
Automation parameters (optional element)
| Name | type and variety | description |
|---|---|---|
| name* | string | Device name in the control interface |
| co2-level* | number | Temperature level for the intervals not specified in time-interval tags |
| alg | string | eco/fast/boost alg |
| limit-fan | number(0-250) | max power |
| ctrl-change1 | number(0-250) | min level of power change (one time per "ctrl-ticks" attr) if defined |
| ctrl-change2 | number(0-250) | min level of power change |
| ctrl-ticks | number(0-3825) | power change by "ctrl-change1" timeout |
* – required fields
Parameters of time-interval (optional element)
| Name | type and variety | description |
|---|---|---|
| co2-level* | Number | co2 level for this time interval |
| start-time* | HH:MM | interval starting time |
| end-time* | HH:MM | interval ending time |
| week-days | list mo;tu;we;th;fr;su;sa |
list of week days when this interval is active |
| alg | string | eco/fast/boost alg |
| limit-fan | number(0-250) | max power |
* – required fields
Device status upon status request (7 bytes)
| Byte number | Bit number | Description |
|---|---|---|
| 0 | 0 1 3 4-7 |
On/Off Fan On/Off Boost On/Off Integration algorithm (slow,medium,fast,boost) |
| 1-2 | 8-23 | CO2 setpoint (<-100 - no automation) |
| 3-4 | 24-39 | CO2 current (<-100 - no automation or undefined all CO2 sensors) |
| 5 | 40-43 44-47 |
Current automation time interval index Current automation index |
| 6 | 48-55 | Current fan level (0-250) |
| 7 | 56 57 61 62 63 |
Error: Has undefined CO2 sensor(s) Error: Has no any defined CO2 sensor Error: low power for accessing setpoint Error: fan state is undef Reserved |
Possible variants of setting the status
1-byte
| Byte | Description |
|---|---|
| 0 | 0 – off 1 – on 0xFF – Change the status for the opposite one |
2-bytes
| Byte | Description |
|---|---|
| 0 | 0 – off 1 – on 0xFF – Change the status for the opposite one 0xFE – do not change |
| 1 | 0-250 – Power |