doc_tap_Equithermic_mode;
| Heating mode | Cooling mode | doc_tap_HeatM; | doc_tap_CoolllM; | Inputs |
| ||
|---|---|---|---|---|---|---|---|
| doc_tap_Inp; | doc_tap_OutTemp; | doc_tap_OutTemHu; | Output |
| Set point of virtual thermostat for primary circuit|||
| doc_tap_Ootp; | doc_tap_Setcirc; | doc_tap_Setvirtualcirc; | Limits |
| Calculates minimal set point temperature based on highest relative humidity from all linked zone thermostats | ||
| doc_tap_Lim; |
|
| PID correction |  | | ||
| doc_tap_PIDc; | doc doc_tap_(X); | doc doc_tap_(XX); |
| Info |
|---|
doc_tap_moreInnfo; |
...
doc_tap_HowFinal;
...
doc_tap_EqCurveReturn;
Angle
doc_tap_Angleee;
For floor heating systems, values between 0.2 and 0.8 are commonly used. Lower values are more suitable for high quality insulation.
Table below shows resulting set point temperature based on outdoor temperature and angle of the curve:
doc_tap_FloorTableCurve;
| Outdoor temperature | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| doc_tap_OuTem; | |||||||||
| doc_tap_Angle:; | -20ºC | -15ºC | -10ºC | -5ºC | 0ºC | 5ºC | 10ºC | 15ºC | 20ºCdoc_tap_Angle; |
| 0.2 | 33 | 32 | 32 | 30 | 29 | 27 | 24 | 22 | 20 |
| 0.4 | 42 | 40 | 38 | 36 | 33 | 30 | 27 | 24 | 20 |
| 0.6 | 50 | 48 | 45 | 41 | 37 | 33 | 29 | 25 | 20 |
| 0.8 | 59 | 56 | 52 | 47 | 42 | 37 | 31 | 26 | 20 |
| 1.0 | 65 | 61 | 57 | 53 | 47 | 40 | 34 | 27 | 20 |
| 1.2 | 74 | 69 | 64 | 58 | 52 | 44 | 37 | 28 | 20 |
| 1.5 | 82 | 76 | 70 | 64 | 58 | 50 | 40 | 30 | 20 |
| 1.75 | 90 | 84 | 77 | 71 | 63 | 54 | 43 | 32 | 20 |
| 2.0 | 90 | 90 | 84 | 77 | 70 | 60 | 47 | 34 | 20 |
| 2.25 | 90 | 90 | 88 | 82 | 75 | 65 | 52 | 36 | 20 |
| 2.5 | 90 | 90 | 90 | 87 | 80 | 70 | 56 | 38 | 20 |
| 2.75 | 90 | 90 | 90 | 90 | 84 | 73 | 57 | 38 | 20 |
| 3.0 | 90 | 90 | 90 | 90 | 86 | 77 | 61 | 41 | 20 |
E.g. if outdoor temperature is 0ºC and angle of equithermic curve is 0.6, resulting set point temperature is 37ºC.
doc_tap_outdoor_37ºC;
...
doc_tap_Parallel_shift;
...
E.g. if set point temperature based on angle of curve is 37ºC, and parallel shift is set to 4ºC, resulting set point is 41ºC.
doc_tap_Increases_41ºC;
...
doc_tap_Adjustments_ther;
All zone termostats that are linked to equithermic smart rule are affecting the final result.
doc_tap_zone_term_ew;
| Heating mode | Cooling mode | |
|---|---|---|
| doc_tap_HeatmHeatmmm; | doc_tap_Coolm; | |
| Set point from zones | Equithermic curve will be shifted up if highest set point of zone thermostats is more than 22ºC | Equithermic curve will be shifted down if lowest set point of zone thermostats is less than 22ºC |
| doc_tap_fZones; | doc_tap_shiftup22; | doc_tap_shiftdown22; |
| Result | Resulting set point = Set point based on angle and parallel shift + Ratio * (highest zone setpoint - 22) | Resulting set point = Set point based on angle and parallel shift + Ratio * (lowest zone setpoint - 22) |
| doc_tap_Res; | doc_tap_setphig22; | doc_tap_setplow22; |
| Dew point limit | -- | Resulting set point can not be less than dew point temperature calculated from highest relative humidity in zones |
| doc_tap_Dewplim ; | doc_tap_n; | doc_tap_setpzones; |
...