CLIMATIC™50 – IOM – Rooftops/ Aircoolair CL50-ROOFTOPS-IOM-1107-E
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Reference Temperature, Humidity and CO2.
Function may be configured using set points 3922, 3925, 3926 and 3927
The ambient temperature and humidity (set point 3925), the temperature and humidity of the external air (set point 3926)
and/or the valeur of CO² (set point 3927) used for regulation can be determined from the following calculations:
[Not Used ! Each machine regulates with its own sensors
[M/S Temp] ! Slave units regulate with the values of the Master unit probes or sensors
[M/S Aver.] ! All the units regulate with the average of the values of the probes or sensors on the bus
To calculate the averages, the number of units connected must be entered in set point 3922
In all modes, each unit is independent for fault management.
3921 ! pLan address, see chapter: Configuring the pLan address of the BM50
3922 ! Number of cards connected or number of compressors desired
3923 ! Choice of function
[Not Used] None
[M/S C/H] Cooling/Heating Master/Slave Mode
[Token] Limiting the number of active compressors
[Backup] Back-up mode
[Rol.Backupt] Back-up mode + weekly rotation
3924 ! Activation, Master DC50
3925 ! Choice of management of ambient temperatures and humidity
3926 ! Choice of management of outside temperatures and humidity
3927 ! Choice of management of air quality sensors