6720892984 (2019/02) US SSB
22 | Service display
4.3 Menu Structure
Below is a schematic overview of the menu structure of 900MN control.
Main menu Menu item Submenu / Parameter Sub item Value / Unit User level 900MN
Central Heating CH Setpoint CH Setpoint
°C/°F
1: User •
Climatic
Compensation
Setpoint_Max
°C/°F
2: Installer •
Setpoint_Min
°C/°F
2: Installer •
Outdoor_Max
°C/°F
2: Installer •
Outdoor_Min
°C/°F
2: Installer •
WW_Shutdown
°C/°F
2: Installer •
Sanitary Water DHW Setpoint
°C/°F
1: User •
Information Boiler DHW Temp
°C/°F
1: User •
DCW Temp
°C/°F
1: User •
Fan Power
RPM
1: User •
Flow Temp
°C/°F
1: User •
Flow 2 Temp
°C/°F
1: User •
Flue Temp
°C/°F
1: User •
Flue 2 Temp
°C/°F
1: User •
Outside Temp
°C/°F
1: User •
Return Temp
°C/°F
1: User •
System Temp
°C/°F
1: User •
0 – 10V Input
V
1: User •
Flow Rate
l|min.
1: User •
RT Input
Open/Closed
1: User •
Water Pressure
bar/psi
1: User •
Ionization
uA
1: User •
Burner State 1: User •
Error No.
#
1: User •
Actual setpoint
°C/°F
1: User •
Settings General Language English 1: User
Italian 1: User
Unit type Metric
°C, Bar, etc.
1: User
Imperial
°F, PSI, etc.
1: User
Date/Time Date
dd-mm-year
1: User
Time
00:00
1: User
System information Display
[####] *
1: User •
Boiler
[####] *
1: User •
Solar
[####] *
1: User
Zone
[####] *
1: User
Device group
###MN
1: User •
Modbus Address
0-255
1: User
Boiler (1) CH Mode
0-6
2:Installer •
(2) Mod Pump Mode
0-4
2:Installer
(3) CH Setpoint
°C/°F
1: User •
(*) Calc. Setp. Offset
°C/°F
2:Installer •
(4) CH Pump Overrun
Sec.
2:Installer
(5) General Pump Overrun
Sec.
2:Installer •
(6) Flue Temp ABS Limit
°C/°F
3:Factory •
(7) CH Hyst
°C/°F
2:Installer •