Hi‐T
Centralized controller
41/44 Bitmap forcing icons
42/44 Dew‐point temp. margin
43/44 Min. staying time in dehumidification
44/44 Max. staying time in dehumidification
The fan coil service parameters are shown in the following table:
N.
PARAMETERS NAME
1/9 Knob offset
2/9 Hot start setpoint
3/9 Too cool setpoint
4/9 T OFF fan for Heat floor
5/9 T OFF fan for Heat ceiling Minutes
6/9 T OFF fan for Cool
7/9 T ON fan for Heat floor
8/9 T ON fan for Heat ceiling
9/9 T ON fan for Cool
To change a the value of a parameter:
•
entered in the parameter list of chillers, fan coils or keyboard, use the up and down arrows to scroll through pages of the
parameters, until you find the desired parameter;
•
Press on the currently set value;
•
the present value turns red to indicate that it can be changed by using the up and down arrows;
•
Select the desired value and press the confirmation tick.
Note: If you press outside the confirmation area, it returns again the previously value.
3.6.5.3
MANUFACTURER MENU
To access to the manufacturer menu you must set the manufacturer password.
From here you can:
•
access to the manufacturer parameters of the chiller, by pushing on "Chiller";
•
access to the manufacturer parameters of the Hi‐T, by pushing on "Keyboard".
3.6.6 HELP PAGE
On the instructions are given guidance on the meaning of the icons; in the list that appears, for each icon is indicated its function.
Table 4. Keyboard menu service parameters.
UNIT
DEFAULT VALUE MINIMUM VALUE MAXIMUM VALUE
°C
0.0
°C
0.0
°C
0.0
Minutes
Minutes
Seconds
Seconds
Seconds
Table 5. Fan coil service's parameters.
Numb
0
°C
5.0
Seconds
300
Seconds
600
0.0
0.0
0.0
0
0
0
0
0
0
0
0
0
0
0
0
0
4095
0.0
50.0
0
600
0
1200
15.0
50.0
50.0
255
255
255
255
255
255
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