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You have told the gateway to set the DHW temperature to 62. It will remember that until you tell it otherwise. So every time the thermostat sends a Write Data for 59, the gateway changes it to 62 before sending it to the boiler. This means the actual setpoint is 62 degrees. If you issue an AA=56 co...

Correct. The PS=1 report contains the values from the Write-Data messages received from the thermostat or Read-Ack messages received from the boiler. If your iSense would ever issue a Read-Data for MsgID 56, you would get the new setpoint as returned by the boiler. But if the thermostat only ever s...

Te koop 3x originele Everspring AN1582. Max te schakelen wattage: 3500W, dus geschikt voor elk apparaat in een huishouden met de standaard 16A zekeringen! Schakelaars geven ook vermogen en verbruik door. https://domoticaspul.nl/everspring-an1582-z-wave-wallplug-met-energiemeting-ip20.html https://ww...

I was thinking about any other possible reason for such a situation and finally came to conclusion that Domoticz causing such behaviour. When Domoticz is on and I have OTGW LAN there, my otmonitor-ahf is sending the same values to Thingspeak. I know I can use Dmoticz to send data to Thingspeak, but...

I was talking about the assembly source code of the gateway firmware. But don't let that scare you, it's not so difficult. There are 3 tables involved in generating the PS=1 output. You have to keep these in sync: StoreFlagTable : This is a bitmap of the message ID's to be reported. To add MsgID 29...

Boiler: Remeha Quinta 28C Thermostat: iSense (v19. external input allowed) With a manual of Domoticz command SW=62, I am able to change the Domestic Hot Water Setpoint to 62 degrees. This is in OTMonitor visible in both the 'Summary' and 'Status page'. However, in the PS=1 string, and therefore also...

Thanks for looking into this for me. What source do you mean that need to be changed? I hope it's doable for a non programmer like me.

The reason for buying an OTGW was to be able to read within Domoticz what the temperature of my Solar Storage tank is. OTMonitor will read it in PS=0 mode and report it under MsgID=29. However, Domoticz only requests data through PS=1 and unfortunately MsgID=29 is not part of that set of data. What ...

To finish my own quesion in the OP, the Remeha Gateway is transparent and can be used in conjunction with the OTGW. OTMonitor shows the Solar Storage Temperature on ID=29

Verstuurd vanaf mijn K00C met Tapatalk

Nope, just that Domoticz sent a command PS=1 (Print Summary=1). By doing that OTGW reports a predefined set of variabls back, which Domoticz can read and cut in all the different values for the created Devices within Domoticz. See the original website: http://otgw.tclcode.com/firmware.html#cmdps Ver...

Hoi, ik heb wel interesse en wil ze graag van je overnemen voor 90 euro incl verzenden. Jacco

I bought a set from a forum member.

Een flink systeem zeg, wat je in de aanbieding hebt. Ik ben geïnteresseerd in een aantal onderdelen: 3x de 2x1,5kW en de aeon en fibaro bewegingsmelder voor een totaalbedrag van 150 euro.

Met vriendelijke groet, Jacco

Well, I am planning to give it a try. Any idea why the order time at the website > 2 weeks? It doesn't say a 'before' or 'within' then and then.

I think you can if it uses the OpenTherm protocol but when i read the following link it looks like it already has an RS232 interface :?: http://www.nerdclub.nl/remeha_gateway/ Thanks for this link, however my target is to connect the heating system to Domoticz, a home automation program that runs o...