Ariston NIMBUS EXTERNAL UNIT 04 kW - Page 70

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MENU SUB-MENU PARAMETER DESCRIPTION RANGE FACTORY SETTINGS
9 1 6 AFR contact confi guration (AUX Output 1)
None
Fault alarm
Humidistat alarm
External heat request
None
9 1 7 AUX Output 2
None
Fault alarm
Humidistat alarm
External heat request
None
9 1 8 AUX input 1 setting
None
Humidistat sensor
None
9 2 Energy Tariff Setting
9 2 0 Min Admit Electricity/Gas Cost Ratio 0,5 - 4 0,5
9 2 1 Max Admit Electricity/Gas Cost Ratio 0,5 - 4 4
9 2 2 kWh Primary Energy/kWh Elec Energy Factor 150 - 350 258
9 2 3 Gas kWh cost (GCV) 1 - 50 Euro, cent. 5 Euro, cent.
9 2 4 Electricity kWh cost 1 - 50 Euro, cent. 11 Euro, cent.
9 2 5 Electricity kWh cost (LOW TARIFF) 1 - 50 Euro, cent. 7,8 Euro, cent.
9 2 6 External Boiler Effi ciency 0 - 100% 90%
9 2 7 Energy Manager free parameter
9 2 8 Energy Manager free parameter
9 2 9 Energy Manager free parameter
9 3 Central Heating
9 3 0 CH pump prerun time 30 - 255 sec. 30 sec.
9 3 1 Time for prerun new attempt 0 - 100 sec. 90 sec.
9 3 2 CH pump overrun 0 - 15 min. ; 16 = sempre attiva 3 min.
9 3 3 Pump Speed Control
Low speed
High speed
Modulating
Modulating
9 3 4 Delta T Pump Setpoint
5°C - 20°C
5°C
9 3 7 Max PWM Pump
Min PWM pompa - 100%
100%
9 3 8 Min PWM Pump
80% - Max PWM pompa
100%
9 3 9 Floor drying Flow Set Point Temperature 25°C - 60°C 55°C
9 5 Domestic Hot Water
9 5 0 DHW Comfort Setpoint Temperature 35°C - 65°C 55°C
9 5 1 DHW Reduced Set Point Temperature 35°C - Comfort Setpoint Temperature 35°C
9 5 3 Comfort function
Disabled
Time Based
Always Active
Always Active
9 5 4 Tank charge mode
Standard
Only HP
Fast
Standard
9 5 5 Antilegionella Function OFF - ON OFF
9 6 Manual Mode - 1
9 6 0 Manual mode activation OFF - ON OFF
9 6 1 HP circulator control
OFF
Low Speed
High Speed
OFF
9 6 2 Diverter valve control
CH
DHW
DHW
9 6 4 Auxiliary circulator OFF - ON OFF