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Nimbus Compact M NET R32 Installation Manual UK

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Commissioning<br />

Parameter<br />

Description<br />

Default<br />

Default<br />

(IDU: M)<br />

(IDU: L)<br />

Range - Value<br />

7. 2. 4 Valves overrun time s s s<br />

7. 2. 5 Valves Driving Delta T s s s<br />

7. 2. 6 Valves Kp Heating<br />

7. 2. 7 Mixing zones shifting mode 0 0 0 = Disabled ¦ 1 = Enabled<br />

7. 2. 8 Pumps overrun time 150s 150s [150 - 600]s<br />

7. 2. 9 HC pump overrun DHW 0 0 0 = OFF ¦ 1 = ON<br />

7. 3 Cooling<br />

7. 3. 0 FlowT Offset Cooling 1°C 1°C [0 - 6]°C<br />

7. 3. 1 Cooling mode activation 0 0 [0 - 1]<br />

7. 3. 3 Valves Kp Cooling<br />

7. 8 Error History<br />

7. 8. 0 Last 10 errors<br />

7. 8. 1 Reset error list<br />

0 = Do you really want to perform the reset ? If you press OK<br />

button, the reset command will be executed otherwise, by way<br />

of ESC, the previous page is shown.<br />

7. 9 Reset Menu<br />

7. 9. 0 Reset factory settings<br />

0 = Do you really want to perform the reset ? If you press OK<br />

button, the reset command will be executed otherwise, by way<br />

of ESC, the previous page is shown.<br />

13 Heat Pump TDM<br />

13. 1 Input configuration<br />

13. 1. 0 TDM Flow Sensor Type 0 = Not Selected (Self-Recognition) ¦ 1 = DN 15 ¦ 2 = DN 20<br />

13. 2 Output configuration<br />

13. 2. 1 HP Electric Heater Config 0 = OFF ¦ 1 = ON<br />

13. 4 Water circulation<br />

13. 4. 4 Delta T pump setpoint °C<br />

13. 4. 5 Max PWM Pump %<br />

13. 4. 6 Min PWM Pump %<br />

13. 5 <strong>Manual</strong> Mode - 1<br />

13. 5. 1 Compressor frequency setting<br />

13. 5. 2 Fan 1 rpm setting<br />

13. 5. 3 Fan 2 rpm setting<br />

13. 6 Test & Utilities<br />

13. 6. 0 Refrigerant Recover 0 = OFF ¦ 1 = ON<br />

13. 6. 1 Defrost 0 = OFF ¦ 1 = ON<br />

13. 7 Statistics<br />

13. 7. 0 HP running hours (h/10) h/10<br />

13. 7. 1 HP on cycles (n/10) n/10<br />

13. 7. 2 HP defrost hours (h/10) h/10<br />

13. 8 HP diagnostics - input 1<br />

13. 8. 0 Outside air temperature °C<br />

13. 8. 1 HP water flow temp °C<br />

13. 8. 2 HP water return temp °C<br />

13. 8. 3 HP Evaporator temp °C<br />

13. 8. 4 HP Suction temp °C<br />

13. 8. 5 HP Discharge temp °C<br />

13. 8. 6 HP condenser outlet temp °C<br />

13. 8. 7 TEO °C<br />

13. 9 HP diagnostics - input 2<br />

13. 9. 0 Heat pump mode<br />

0 = OFF ¦ 1 = Standby ¦ 2 = Cooling ¦ 3 = Heating ¦ 4 = Booster<br />

Heating ¦ 5 = Booster Cooling ¦ 6 = Rating Heating Mode ¦ 7 =<br />

Rating Cooling Mode ¦ 8 = Freeze Protection ¦ 9 = Defrost ¦ 10<br />

= High temperature protection ¦ 11 = Timeguard ¦ 12 = System<br />

Fail ¦ 13 = Hard System Fail ¦ 14 = Pump Down ¦ 15 = Soft Fail<br />

Mode ¦ 16 = Rating only fan ¦ 17 = Defrost ¦ 18 = Cascade Heating<br />

¦ 19 = Cascade cooling<br />

13. 9. 1 Last inverter error<br />

13. 9. 2 Safety thermostat 0 = Open ¦ 1 = Close<br />

13. 9. 3 Flowmeter l/min<br />

13. 9. 4 Flow Switch 0 = Open ¦ 1 = Close<br />

13. 9. 5 Inverter shut off protection<br />

13. 9. 6 Evaporator pressure P bar<br />

13. 9. 7 Condenser pressure P bar<br />

13. 10 HP diagnostics - output 1<br />

13. 10. 0 Inverter Capacity kW<br />

13. 10. 1 HP actual compressor frequency Hz<br />

13. 10. 2 HP set compressor modulation %<br />

68 / EN

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