Nimbus M NET R32 Hybrid Installation Manual UK

Commissioning Parameter

Commissioning Parameter Description Default Range - Value 4. 7. 4 Climatic Zone 0°C [-20 - 30]°C (visible by setting par 4.2.7 = 1_bg_en) 4. 7. 5 Auto Slope Adaptation 0 (visible by setting par 4.2.7 or 5.2.7 = 1_bg_en) 0 = OFF ¦ 1 = ON 4. 8 Advanced settings 4. 8. 3 Heating controller 2 0 = None ¦ 1 = Room thermostat ¦ 2 = Room Sensor 4. 8. 4 Cooling controller 1 (always visible_bg_en by setting par 1.8.0 = 1) 0 = None ¦ 1 = Room thermostat ¦ 2 = Room Sensor 4. 8. 7 Humidity Control Threshold 70% [40 - 100]% (visible by setting par 1.8.0 = 1_bg_en) 4. 8. 8 Humidity Control Hysteresis 10% [0 - 30]% (visible by setting par 1.8.0 = 1_bg_en) 4. 8. 9 Humidity Alarm 0 (visible by setting par 1.8.0 = 1_bg_en) 0 = None ¦ 1 = Stop 5 Zone 2 parameters 5. 0 Setpoint 5. 0. 0 T Day 19°C Heat - 24°C Cool [10 - 30]°C 5. 0. 1 T Night 13°C Heat - 30°C Cool [10 - 30]°C 5. 0. 2 T set Z2 40°C [HT] - 20°C [LT] [20 - 45]°C 5. 0. 3 Zone frost temperature 5°C [2 - 15]°C 5. 1 Automatic winter mode 5. 1. 0 Automatic winter mode activation 0 0 = OFF ¦ 1 = ON 5. 1. 1 Automatic winter mode threshold 20°C [0 - 30]°C 5. 1. 2 Automatic winter mode delay time 300min [0 - 600]min 5. 2 Settings 5. 2. 0 Zone temperature range 0 (0 = [LT]; 1 = [HT]) 0 = Low Temp ¦ 1 = High Temp 5. 2. 1 Thermoregulation 1 0 = Fix Flow T ¦ 1 = Basic Thermoreg ¦ 2 = Room T Only ¦ 3 = Outdoor T Only ¦ 4 = Room+Outdoor T 5. 2. 2 Slope 0.6 [LT] or 1.5 [0,2 [LT] or 0,4 [HT] - 1 [LT]or 3,5 [HT]] (visible by setting par 4.2.7 [HT] = 0_bg_en) 5. 2. 3 Offset 0°C [-7 [LT] or -14 [HT] - 7 [LT] or 14 [HT]]°C 5. 2. 4 Room Influence Proportional 2 [LT] or 10 [HT] [0 - 20] (visible by setting par 4.2.7 = 0_bg_en) 5. 2. 5 Max T 60°C [HT] or 45°C [LT] [20 - 70 [HT] or 45 [LT]]°C 5. 2. 6 Min T 20°C[HT] or 20°C[LT] [20 - 60 [HT] or 45 [LT]]°C 5. 2. 7 Thermoregulation logic 0 0 = Classic ¦ 1 = Smart 5. 2. 8 Quick night setback 0 0 = OFF ¦ 1 = ON 5. 2. 9 Heat request mode 0 0 = Standard ¦ 1 = RT Time Programs Exclusion ¦ 2 = Forcing Heat Demand 5. 3 Diagnostics 5. 3. 0 Room T °C 5. 3. 1 Room T setpoint °C 5. 3. 2 Flow temperature °C (Visible only with Zone Module_bg_en) 5. 3. 3 Return temperature °C (Visible only with Zone Module_bg_en) 5. 3. 4 Heat Request Z2 0 = OFF ¦ 1 = ON 5. 3. 5 Pump status (Visible only with Zone Module_bg_en) 0 = OFF ¦ 1 = ON 5. 3. 7 Relative humidity % 5. 3. 8 Zone flow temperature setpoint °C 5. 4 Zone module settings (Visible only with Zone Module_bg_en) 74 / EN

Commissioning Parameter Description Default Range - Value 5. 4. 0 Zone pump modulation 0 = Fixed ¦ 1 = Modulating on DeltaT ¦ 2 = Modulating on pressure 5. 4. 1 Target deltaT for pump 20°C [HT] or modulation 7°C [LT] [4 - 25]°C 5. 4. 2 Pump fixed speed 1 [0.2 - 1]% 5. 5 Cooling (always visible_bg_en by setting par 1.8.0 = 1) 5. 5. 0 T Set Cool 7°C[FC] or 18°C[UFH] [par 5.5.7 - par 5.5.6]°C 5. 5. 1 Cooling Temp Range 1 (0 = [FC]; 1 = [UFH]) 0 = Fan Coil ¦ 1 = Underfloor 5. 5. 2 Thermoregulation 0 0 = ON/OFF Thermostat ¦ 1 = Fix Flow T ¦ 2 = Outdoor T Only 5. 5. 3 Slope 25 [FC] or 20 [UFH] [18 [FC] or 0 [UFH] - 33 [FC] or 60 [UFH]] 5. 5. 4 Offset 0°C [-2,5 - 2,5]°C 5. 5. 6 Max T 12°C [FC] 23°C [UFH] [7 [FC] or 18 [UFH] - 15 [FC] or 23°[UFH]]°C 5. 5. 7 Min T 7°C [FC] 18°C [UFH] [7 [FC] or 15 [UFH] - 12 [FC] or 23 [UFH]]°C 5. 5. 8 Target deltaT for pump modulation 5°C [4 - 20]°C (Visible only with Zone Module_bg_en) 5. 7 Zone regulation parameters (visible by setting par 4.2.7 or 5.2.7 = 1_bg_en) 5. 7. 0 Heating Type 0 (visible by setting par 4.2.7 = 1_bg_en) 0 = Floor Heating ¦ 1 = Radiators ¦ 2 = Floor Heating (main) + Radiators ¦ 3 = Radiators (main) + Floor Heating ¦ 4 = Convection ¦ 5 = Air Heating 5. 7. 1 Room Influence 0 (visible by setting par 4.2.7 = 1_bg_en) 0 = OFF ¦ 1 = Less ¦ 2 = Medium ¦ 3 = More 5. 7. 2 Building Isolation Level 0 (visible by setting par 4.2.7 = 1_bg_en) 0 = Poor ¦ 1 = Average ¦ 2 = Good 5. 7. 3 Building Size 0 (visible by setting par 4.2.7 = 1_bg_en) 0 = Small ¦ 1 = Average ¦ 2 = Large 5. 7. 4 Climatic Zone 0°C [-20 - 30]°C (visible by setting par 4.2.7 = 1_bg_en) 5. 7. 5 Auto Slope Adaptation 0 (visible by setting par 4.2.7 or 5.2.7 = 1_bg_en) 0 = OFF ¦ 1 = ON 5. 8 Advanced settings 5. 8. 3 Heating controller 2 0 = None ¦ 1 = Room thermostat ¦ 2 = Room Sensor 5. 8. 4 Cooling controller 1 (always visible_bg_en by setting par 1.8.0 = 1) 0 = None ¦ 1 = Room thermostat ¦ 2 = Room Sensor 5. 8. 7 Humidity Control Threshold 70% [40 - 100]% (visible by setting par 1.8.0 = 1_bg_en) 5. 8. 8 Humidity Control Hysteresis 10% [0 - 30]% (visible by setting par 1.8.0 = 1_bg_en) 5. 8. 9 Humidity Alarm 0 (visible by setting par 1.8.0 = 1_bg_en) 0 = None ¦ 1 = Stop 7 Zone Module (Visible only with Zone Module_bg_en) 7. 1 Manual mode (Visible only with Zone Module_bg_en) 7. 1. 0 Manual mode activation 0 0 = OFF ¦ 1 = ON 7. 1. 1 Z1 Pump control 0 0 = OFF ¦ 1 = ON 7. 1. 2 Z2 Pump control 0 0 = OFF ¦ 1 = ON 7. 1. 3 Z3 Pump control 0 0 = OFF ¦ 1 = ON 7. 1. 4 Z2 Mix Valve Control 0 0 = OFF ¦ 1 = Open ¦ 2 = Close 7. 1. 5 Z3 Mix Valve Control 0 0 = OFF ¦ 1 = Open ¦ 2 = Close 7. 1. 6 Z1 Mix Valve Control 0 0 = OFF ¦ 1 = Open ¦ 2 = Close 7. 2 General Zone Module 7. 2. 0 Hydraulic scheme 0 0 = Not defined ¦ 1 = MCD ¦ 2 = MGM II ¦ 3 = MGM III ¦ 4 = MGZ I ¦ 5 = MGZ II ¦ 6 = MGZ III 7. 2. 1 FlowT Offset 1°C [0 - 40]°C 7. 2. 2 Auxiliary output setting 0 0 = Heat request ¦ 1 = External pump ¦ 2 = Alarm 7. 2. 3 External temperature correction 0°C [-3 - 3]°C 75 / EN