Samsung AC Control
Content languageEnglish
Description
This template allows you to control your Samsung AC Device via the [Modbus Interface Module MIM-B19N / MIM-B19NT] over Modbus RTU. From Loxone there here is a Modbus Extension required. It is also possible to integrate the Samsung AC Device via Modbus Air as a wirelessly variant.
The choice of paring Samsung AC Device with Loxone offers the possibility of:
- integrating demand-based heating and cooling depending on e.g. presence or the protection of open windows - Interaction with the blinds for saving effects by passive cooling thanks to Loxone automatic shading - Active integration in interaction with e.g. PV- systems in a Loxone Energy Management - Using flexible electricity tariffs with the Spot Price Optimizer. - Use statistics ore individual notifications - Create your own individual schematics - Grid-friendly control like §14a ENWG in Germany
Structure:
Samsung helpcenter and download area:
- Before purchasing the "Modbus Interface Module MIM-B19N / MIM-B19NT" for your heating & cooling AC operation system, please check the compatibility with your Samsung partner or Samsung purchaser. You can compare the designations with on your Samsung type label. - If you need help how to deal with the integration of the "MIM-B19N / MIM-B19NT" or need general information, please use the Samsung attached download area. Unfortunately, Samsung does not have an international download area for AC Controls. Therefore, the documentation must always be checked for the latest version with the partner or seller.
It is absolutely necessary to enable the indoor units to receive external requests with the remote control beforehand!
How to deal with the Loxone Config integration - Take a look on the Sample File in the attached download area.
Different Busadresses - Different Registers! As Example in a MultiSplitSystem! There are also Registerlists for different Adresses (1,2,3) in the attached download area. Adress 0 is as default available on the Download button
Inputs and outputs · 14
| Name | Type | Unit |
|---|---|---|
| Air conditioner State | Modbus | <v.1> |
| Actual Roomtemperature | Modbus | ºC |
| Target Roomtemperature | Modbus | ºC |
| Discharge temperature | Modbus | <v.1> |
| Filter-cleaning reminder | Modbus | <v.1> |
| Air conditioner Mode | Modbus | <v.1> |
| Indoor Fan Speed | Modbus | <v.1> |
| Airflow direction | Modbus | <v.1> |
| Set Air conditioner on_off | Modbus | <v.1> |
| Set Air conditioner Mode | Modbus | <v.1> |
| Set Indoor fan speed | Modbus | <v.1> |
| Set Roomtemperature | Modbus | <v.1> |
| Set Airflow direction | Modbus | <v.1> |
| Enable vertical airflow direction | Modbus | <v.1> |
FAQ
No questions have been answered yet.
Questions and answers
Air flow direction
OpenIn the loxone config the airflow direction is at address 55 but in the installation modbus pdf the airflow is at 81 with signals 106,85,64,15 , at address 55 the vertical airflow direction is only with signal 0 and 1. But the control with signals 106,85,64,15 at address 81 does not work only signal 15 works.
1 reply
Problem solved in version 1.0.1
- Open
Hi, why is the video private?
1 reply
The owner of the video has taken this offline, we are not able to provide a new video. So this link is taken offline.
Lacking QC
OpenHello,
there are inconsistencies in the naming scheme across the pre-defined devices. Like device 0 has "Actual Roomtemperature" and device 1 has "Room temperature".
There are also some ID errors. The base ID for room temperature is 59. In device 0 that is set to 58 (SET room temperature). Or the filter-cleaning reminder in device 0 is "107". But the documentation says "56". Seems like the filter warning is wrong across all devices.
I'd also like to make a request for adding more devices to the library. I have for example one project with one outdoor unit and 7 indoor units.
No replies
Use with Modbus Air
OpenI want to use te template with te Modbus Air interface, but in te Loxone Config, i can add just one Modbus Device inside the Modbus Air. How can i solve this?
1 reply
Hello, The Modbus Air only supports up to one modbus device. There are multiple xml files with different IO addresses made. You can not add this templates to the modbus Air as it only supports one device. If you need to controll multiple Indoor units you can add new inputs and outputs on the same modbus device and change the IP address. So that all in and outputs are under the same modbus device.
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