List of available entities/parameters

Here are some actual lists of entities/parameters that users have reported with their systems.

Note: the values are example or snapshot values from a random moment in time. They are in no way intended as calibration or setting parameters. they are just for showing the amount and type of data you get.

Nefit Trendline/Buderus GB172

Entity NamevalueUoM
reset
heating activeoff
tapwater activeoff
selected flow temperature5°C
burner selected max power0%
heating pump modulation0%
current flow temperature53.4°C
return temperature52.7°C
system pressure1.3bar
actual boiler temperature54.9°C
gasoff
gas stage 2off
flame current0µA
heating pumpoff
fanoff
ignitionoff
oil preheatingoff
heating activatedon
heating temperature80°C
burner pump max power70%
burner pump min power30%
pump delay1minutes
burner min period10minutes
burner min power0%
burner max power50%
hysteresis on temperature-6°C
hysteresis off temperature6°C
set flow temperature0°C
burner set power0%
burner current power0%
burner starts326,323
total burner operating time553,437minutes
total heat operating time451,286minutes
total UBA operating time4,672,173minutes
last error code1C(210) 06.06.2020 12:07 (0 min)
service code0H
service code number203
maintenance messageH00
maintenance scheduledmanual
time to next maintenance6hours
next maintenance date01.01.2012
dhw turn on/offon
dhw set temperature62°C
dhw selected temperature60°C
dhw typeflow
dhw comforthot
dhw flow temperature offset40°C
dhw max power100%
dhw circulation pump availableoff
dhw charging type3-way valve
dhw hysteresis on temperature-5°C
dhw hysteresis off temperature0°C
dhw disinfection temperature70°C
dhw circulation pump modeoff
dhw circulation activeoff
dhw current intern temperature47.3°C
dhw current tap water flow0l/min
dhw storage intern temperature47.3°C
dhw activatedon
dhw one time chargingoff
dhw disinfectingoff
dhw chargingoff
dhw rechargingoff
dhw temperature okon
dhw activeoff
dhw 3way valve activeon
dhw set pump power0%
dhw starts288,768
dhw active time102,151minutes

Worcester Greenstar 29 34 38 CDi Classic / Heatronic 3

Entity NamevalueUoM
reset
force heating offoff
heating activeoff
tapwater activeoff
selected flow temperature0°C
heating pump modulation100%
gasoff
gas stage 2off
heating pumpon
fanoff
ignitionoff
oil preheatingoff
heating activatedon
heating temperature70°C
boiler pump max power100%
boiler pump min power10%
boiler pump modedeltaP-4
pump delay3minutes
burner min period3minutes
burner min power0%
burner max power88%
hysteresis on temperature-10°C
hysteresis off temperature0°C
set flow temperature0°C
burner set power0%
burner selected max power0%
burner current power0%
burner starts0
total burner operating time307,56minutes
burner stage 2 operating time0minutes
total heat operating time240,6minutes
burner starts heating0
total UBA operating time2,821,333minutes
service codeE2
service code number21
maintenance messageH00
maintenance scheduledoff
time to next maintenance2,3hours
dhw turn on/offon
dhw set temperature50°C
dhw selected temperature50°C
dhw typeflow
dhw comforthot
dhw flow temperature offset0°C
dhw circulation pump availableoff
dhw charging type3-way valve
dhw hysteresis on temperature0°C
dhw hysteresis off temperature0°C
dhw disinfection temperature70°C
dhw circulation pump mode2x3min
dhw circulation activeoff
dhw current tap water flow0l/min
dhw activatedon
dhw one time chargingoff
dhw disinfectingoff
dhw chargingoff
dhw rechargingoff
dhw temperature okon
dhw activeoff
dhw 3-way valve activeoff
dhw starts0
dhw active time66,96minutes
nominal Power35kW
energy heating0kWh
dhw energy dhw0kWh

Bosch Buderus Compress heat pump

Entity nameValueUoM
reset
heating activeoff
tapwater activeoff
selected flow temperature26°C
heating pump modulation0%
outside temperature12,2°C
current flow temperature23,8°C
return temperature23,5°C
system pressure0bar
gasoff
flame current0µA
heating pumpoff
fanoff
ignitionoff
heating activatedon
heating temperature80°C
burner min period0minutes
burner min power0%
burner max power0%
hysteresis on temperature0°C
hysteresis off temperature0°C
burner current power (absolute)0%
burner selected max power28%
burner current power0%
burner starts0
total burner operating time0minutes
burner stage 2 operating time0minutes
total heat operating time0minutes
burner starts heating0
total UBA operating time78.288minutes
last error codeH01(5295) 18.10.2023 09:41 – 18.10.2023 09:55
service codeH01
service code number5.295
emergency operationoff
emergency temperature0°C
total operating time heat11.626minutes
operating time compressor heating8.424minutes
operating time compressor cooling0minutes
dhw operating time compressor dhw3.202minutes
operating time compressor pool0minutes
total compressor control starts167
heating control starts79
cooling control starts0
dhw control starts288
pool control starts0
total energy consumption180kWh
total energy consumption compressor164kWh
energy consumption compressor heating63kWh
dhw energy consumption compressor dhw101kWh
energy consumption compressor cooling0kWh
energy consumption compressor pool0kWh
total aux elec. heater energy consumption16kWh
aux elec. heater energy consumption heating0kWh
dhw aux elec. heater energy consumption dhw16kWh
aux elec. heater energy consumption pool0kWh
total energy supplied719kWh
total energy supplied heating394kWh
dhw total energy warm supplied dhw325kWh
total energy supplied cooling0kWh
total energy supplied pool0kWh
compressor power output0kW
hp compressoroff
compressor activitynone
hp heatingoff
hp coolingoff
dhw hp dhwoff
hp pooloff
brine pump speed0%
switch valveoff
compressor speed0%
circulation pump speed0%
brine in/evaporator20,6°C
brine out/condenser21,7°C
heat carrier return (TC0)23,5°C
heat carrier forward (TC1)23,6°C
condenser temperature (TC3)23,5°C
compressor temperature (TR1)40,1°C
refrigerant temperature liquid side (condenser output) (TR3)26,5°C
compressor inlet temperature (TR5)29,3°C
compressor outlet temperature (TR6)31,3°C
air inlet temperature (TL2)0°C
low pressure side temperature (PL1)20,7°C
high pressure side temperature (PH1)20,8°C
pool set temperature28°C
input 1 options0
input 2 options0
input 3 options0
input 4 options100000
heat limit compressor6 kW
heat limit heating3 kW
dhw heat limit dhw3 kW
manual defroston
Cooling only with PVoff
aux heater onlyoff
disable aux heateroff
aux heater statusoff
aux heater on delay300K*min
aux heater max limit2K
aux heater limit start2K
aux heater modeeco
on/off hyst heat0K*min
on/off hyst cool0K*min
on/off hyst pool0K*min
silent modeoff
silent mode from1.320minutes
silent mode to420minutes
min outside temp for silent mode-10°C
outside temp parallel mode10°C
aux heater mixing valve0%
temp diff TC3/TC0 heat5K
temp diff TC3/TC0 cool3K
valve/pump coolingoff
heating cableoff
VC0 valveoff
primary heatpumpoff
primary heatpump modulation0%
3-way valveoff
el. heater step 1off
el. heater step 2off
el. heater step 3off
dhw alternating operationon
dhw prioritise heating during dhw35minutes
dhw prioritise dhw during heating45minutes
dhw comfort switch off64°C
dhw eco switch off62°C
dhw eco+ switch off55°C
dhw circulation pump available during dhwon
dhw set temperature64°C
dhw selected temperature52°C
dhw selected lower temperature50°C
dhw single charge temperature65°C
dhw comfort modehigh comfort
dhw flow temperature offset0°C
dhw circulation pump availableon
dhw hysteresis on temperature0°C
dhw hysteresis off temperature0°C
dhw disinfection temperature65°C
dhw circulation pump mode1x3min
dhw circulation activeoff
dhw current intern temperature55,7°C
dhw current extern temperature53,4°C
dhw current tap water flow0l/min
dhw activatedon
dhw one time chargingoff
dhw disinfectingoff
dhw chargingoff
dhw rechargingoff
dhw temperature okoff
dhw 3-way valve activeoff
dhw starts0
dhw active time0minutes

Buderus RC35 thermostat

Entity NamevalueUoM
last error code22(816) 01.05.2023 13:07 (1 min)
date/time05.05.2023 09:44
internal temperature offset-2.4°C
minimal external temperature-11°C
temperature sensor 129.5°C
temperature sensor 232.5°C
damping outdoor temperatureon
damped outdoor temperature13°C
building typemedium
dhw modeauto
dhw circulation pump modeoff
dhw programstd prog
dhw circulation programstd prog
dhw disinfectingoff
dhw disinfection daytu
dhw disinfection hour1
dhw maximum temperature60°C
dhw one time key functionon
dhw program switchtime00 mo 06:00 on
dhw circulation program switchtime00 mo 06:30 on
dhw holiday dates01.01.2000-01.01.2000
dhw vacation dates01.01.2019-12.01.2019
hc2 selected room temperature21°C
hc2 modeauto
hc2 mode typeday
hc2 day temperature21°C
hc2 night temperature17°C
hc2 design temperature58°C
hc2 offset temperature0°C
hc2 holiday temperature15°C
hc2 target flow temperature34°C
hc2 summer temperature17°C
hc2 summer modewinter
hc2 holiday modeoff
hc2 nofrost temperature-10°C
hc2 nofrost modeoutdoor
hc2 room influence0°C
hc2 min flow temperature15°C
hc2 max flow temperature85°C
hc2 flow temperature offset for mixer0°C
hc2 heating typeradiator
hc2 reduce modeoutdoor
hc2 control modeoutdoor
hc2 control deviceRC3x
hc2 holiday dates01.01.2000-01.01.2000
hc2 vacation dates01.01.2020-12.01.2020
hc2 programown 1
hc2 pause time0hours
hc2 party time0hours
hc2 temporary set temperature automode0°C
hc2 no reduce below temperature-20°C
hc2 off/reduce switch temperature8°C
hc2 vacations off/reduce switch temperature5°C
hc2 vacations reduce modeoutdoor
hc2 dhw priorityoff
hc2 own1 program switchtime00 mo 05:50 on
hc2 own2 program switchtime00 mo 06:30 on

Solar module SM10

Entity NamevalueUoM
collector temperature (TS1)43.9°C
cylinder bottom temperature (TS2)28.3°C
pump (PS1)on
pump working time181,884minutes
maximum cylinder temperature90°C
collector shutdownoff
cyl heatedoff
pump modulation (PS1)32%
minimum pump modulation30%
pump turn on difference10°C
pump turn off difference5°C
actual solar power899W
energy last hour94Wh
maximum solar flow3l/min
dhw minimum temperature37°C
solarmodule enabledon
unknown setting 311
unknown setting 42
unknown datafield 110
unknown datafield 121
unknown datafield 10
unknown datafield 00

Mixer module MM10

Entity NamevalueUoM
hc2 flow temperature (TC1)30°C
hc2 mixing valve actuator (VC1)100%
hc2 setpoint flow temperature34°C
hc2 pump status (PC1)off
hc2 activatedon
hc2 time to set valve120seconds