Search found 11 matches

by SzuR
Thursday 13 September 2018 15:44
Forum: Examples & Solutions
Topic: Automating my WTW (ventilation unit) [SOLVED]
Replies: 31
Views: 11467

Re: Automating my WTW (ventilation unit) [SOLVED]

Great work
I was wondering about this problem. And now I have solution. Thanks again

Wysłane z mojego D6503 przy użyciu Tapatalka

by SzuR
Friday 29 June 2018 17:04
Forum: Examples & Solutions
Topic: Automating my WTW (ventilation unit) [SOLVED]
Replies: 31
Views: 11467

Re: Automating my WTW (ventilation unit) [SOLVED]

I found something for those who want wifi solution for 2 speedsn
ESP8266 ESP-01S 5V WiFi Relay Module Things Smart Home Remote Control Switch for Arduino Phone APP ESP01S Wireless WIFI Module
http://s.aliexpress.com/2AvARZV3?fromSns=Copy to Clipboard



Wysłane z mojego D6503 przy użyciu Tapatalka

by SzuR
Thursday 28 June 2018 21:12
Forum: Examples & Solutions
Topic: Automating my WTW (ventilation unit) [SOLVED]
Replies: 31
Views: 11467

Re: Automating my WTW (ventilation unit) [SOLVED]

I didn't test 1&2&3 together. I was based od schematic and manuals. I made simple 3way switch and power on in box for now and when moved in final location it will be 3 ssr. I still don't like that i have manually changed speed winter/summer but for now It must be that way. https://uploads.tapatalk ...
by SzuR
Thursday 28 June 2018 11:09
Forum: Examples & Solutions
Topic: Automating my WTW (ventilation unit) [SOLVED]
Replies: 31
Views: 11467

Re: Automating my WTW (ventilation unit) [SOLVED]

May thanks for the scrip. I have same one unit with same one crapy 3 state switch. I was unable ti connect through Rs232. so I decided to make only 3 ssr switch and later if i have time make my own electronic for it. It's quite simple setup two fans with pwm input, fan diagnostic, bypass relay and ...
by SzuR
Monday 25 June 2018 7:48
Forum: Heating/cooling
Topic: Python Plugin: Smart Virtual Thermostat
Replies: 413
Views: 111220

Re: Python Plugin: Smart Virtual Thermostat

Ok thanks so i have to try till it works. :-D
Are you using stable domoticz or beta?

Wysłane z mojego D6503 przy użyciu Tapatalka


Edit
So frozen domoticz was an issue with last domoticz update. Couple people have same issue and it is connected with mydomoticz allowed in settings...
by SzuR
Monday 25 June 2018 7:33
Forum: Heating/cooling
Topic: Python Plugin: Smart Virtual Thermostat
Replies: 413
Views: 111220

Re: Python Plugin: Smart Virtual Thermostat

It is new install on raspbian light. Original on python 3.5. I have to install python 3.4 to see SVT in hardware. When i added one whole domoticz froze. But raspberry still works. I do not have access to logs due to frozen domoticz. Or maybe there is some way to to get to them? I am newbie Wysłane z ...
by SzuR
Sunday 24 June 2018 22:29
Forum: Heating/cooling
Topic: Python Plugin: Smart Virtual Thermostat
Replies: 413
Views: 111220

Re: Python Plugin: Smart Virtual Thermostat

HI
My domoticz froze if i add SVT in hardware. I run it on RPi newest stable with python 3.4 (it was only way i can see this plugin) any ideas how make it work? move to domoticz beta? What about python version?
by SzuR
Saturday 31 March 2018 8:00
Forum: Show your projects
Topic: Zehnder/Stork WHR Ventilation Unit
Replies: 152
Views: 58122

Re: Zehnder/Stork WHR Ventilation Unit

My old WHR950 has a RS485 connection (NOT RS232!), so I use a RS485 to USB adapter. If you also have RS485 then make sure you connect only signal A, B and GND. My WHR950 also has 12V on its connector which can destroy your RS485 to USB adapter. The software I used is the official StorkAir ...
by SzuR
Tuesday 27 March 2018 9:35
Forum: Show your projects
Topic: Zehnder/Stork WHR Ventilation Unit
Replies: 152
Views: 58122

Re: Zehnder/Stork WHR Ventilation Unit

Hi all. No progress on understanding the protocol of my unit, but a discussion did start on: https://www.promixis.com/forums/showthread.php?18946-Control-protocol-StorkAir-WHR950&p=153224 Hi cab you explain your setup for receiving data? I have Rs232to usb plug but i can't get anything from it ...
by SzuR
Thursday 15 March 2018 21:51
Forum: Show your projects
Topic: Zehnder/Stork WHR Ventilation Unit
Replies: 152
Views: 58122

Re: Zehnder/Stork WHR Ventilation Unit

My storkair also no response

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by SzuR
Tuesday 27 February 2018 9:28
Forum: Show your projects
Topic: Zehnder/Stork WHR Ventilation Unit
Replies: 152
Views: 58122

Re: Zehnder/Stork WHR Ventilation Unit

I could be that you have the same issue that I have: slightly different communication protocol. Did you try the official "Maintenance software" from Stork / Zehnder. You can download it from this thread: https://www.promixis.com/forums/showthread.php?18946-Control-protocol-StorkAir-WHR950/page3 If ...