21
No.
Description
Notes
1
Indoor unit quantity under the port
2
Operation mode under the port
3
Subcool inlet temperature
When actual temp.
≤
-9°, show -9; When in-
door unit is OFF or operating Fan mode, show
-9 (means invalid value)
4
Superheated outlet temperature
5
T2 average of the system if operation mode is heating under
the port.
T2B average of the system if operation mode is cooling under
the port
6
T2 average of indoor units under the port if operation mode is
heating under the port.
T2B average of indoor units under the port if operation mode is
cooling under the port
7
Indoor unit quantity in the system which operate the same
mode as the port.
8
System operation mode
9
Sub cool EXV Pulse Position
10
Indoor unit quantity under the port which are ON.
11
Software version
12
End
Figure 16. Spot Check
Spot check
button
Port 1
Port 2
Port 3
Port 4
Port 5
Port 6
LED display (all ports)
Spot Check
(one per port)