I have this system:
-Gas Boiler
-Evotouch Controller. In the option "Boiler Demand" of the Evotouch Controller I have configured the option "Boiler Relay", binded with a BDR91 relay which is wired directly to the boiler.
-RFG100 mobile Access Kit.
-8xHR92 valves.
-7 configured zones. 6 zones have a rad controlled by a HR92 valve. As temperature sensor I use the HR92. In the seventh area there are 2 rads controlled by two HR92 valves and as temperature sensor I use the internal sensor of the Evotouch controller.
Everything works perfectly. The boiler starts when any of the zones needs more heat. The HR92 opens and closes correctly at the assigned times, even the optimisations works correctly.
But there is something that doesn’t work and it makes no sense. I have configured that at 00:00, evotouch assigned all the setpoint temperatures to 5 degrees (the zones are now around 15-20 degrees). The problem is that the relay keeps starting and stopping during 30 or 40 minutes. This also happens if I use the quick action “Heating Off”.
Yesterday I checked and just before 00:00, every 10 minutes the boiler started during 5 minutes 20 seconds and stopped during 4 minutes and 40 seconds. At 00:00 approximately, evotouch assigned all the setpoint temperatures” to 5 degrees. The cycle of 5 minutes 20 seconds of the boiler working and 4 minutes 40 second of it stopped, happened 4 times. I checked all the HR92, and they were all completely closed (Option 10, "valve position” = 00).
¿Who demands that heat? ¿Why was my boiler wasting that gas during 21 minutes and 20 seconds if all the rads were completely closed?
I have restarted and rebindend everything four times.
-Gas Boiler
-Evotouch Controller. In the option "Boiler Demand" of the Evotouch Controller I have configured the option "Boiler Relay", binded with a BDR91 relay which is wired directly to the boiler.
-RFG100 mobile Access Kit.
-8xHR92 valves.
-7 configured zones. 6 zones have a rad controlled by a HR92 valve. As temperature sensor I use the HR92. In the seventh area there are 2 rads controlled by two HR92 valves and as temperature sensor I use the internal sensor of the Evotouch controller.
Everything works perfectly. The boiler starts when any of the zones needs more heat. The HR92 opens and closes correctly at the assigned times, even the optimisations works correctly.
But there is something that doesn’t work and it makes no sense. I have configured that at 00:00, evotouch assigned all the setpoint temperatures to 5 degrees (the zones are now around 15-20 degrees). The problem is that the relay keeps starting and stopping during 30 or 40 minutes. This also happens if I use the quick action “Heating Off”.
Yesterday I checked and just before 00:00, every 10 minutes the boiler started during 5 minutes 20 seconds and stopped during 4 minutes and 40 seconds. At 00:00 approximately, evotouch assigned all the setpoint temperatures” to 5 degrees. The cycle of 5 minutes 20 seconds of the boiler working and 4 minutes 40 second of it stopped, happened 4 times. I checked all the HR92, and they were all completely closed (Option 10, "valve position” = 00).
¿Who demands that heat? ¿Why was my boiler wasting that gas during 21 minutes and 20 seconds if all the rads were completely closed?
I have restarted and rebindend everything four times.
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