Area 7: Cold resources currently in operation:
First electric heater step active/Heater active.
Second electrical element step active.
Third electrical element step active.
Electric heaters Post-Ventilation function active (flashing icon).
Area 8: current unit status (ON/OFF):
This indicator can also be used to switch the unit on/off.
Area 9: BSM address of the unit (where the BMS one is engaged).
Area 10: LAN address of the unit (where the local network (LAN) is engaged):
The letter M to the right of the address informs that the unit is a Priority unit, S informs that the unit is a Secondary unit.
In case of s-MEXT units, the representation is as follows:
Split Type unit with
Direct Free Cooling.
1) In recirculation position (only internal
air).
2) In internal air + external air mixing
position.
3) In external air-only position.
Area 12: display of active functions icon:
This area shows the icon, which indicates the presence of active functions and of the “Active functions” mask, where it is
possible to see which functions are active.
For the characteristics and explanations of this mask, see the following section, “Active Functions Mask”.
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