DeLonghi CLIMAVENETA HED HCAT 0011 SE Installation And Service Manual page 36

Free cooling direct expansion terminal units
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Ca
Press. sensor
2:Y
Type
Current
Min. thresh.
00.0bar
Max. thresh.
30.0bar
Cc
Humidity probe Y/ N
Type _ : _V
Threshold min. _ _ _ _ %
Threshold max _ _ _ _ %
Cd
Temperature probe
Type
_ _ _ _
Supply air probe Yes / No
Type
_ _ _ _
Ce
Ext. temp. sensor:
Y / N
Type
_ _ _ _
Ci
Air Flow Al.
_ _ _ _
Filter Al.
_ _ _ _
Compres Al.
_ _ _ _
Cm
OutPut 5-6 Config.
Dout 5
N-T AL. :
Dout 6
N-T AL. :
Configuration
Parameters
Carel EXV Driver
Delay times
Initialization
GI
Regulation Type
_ _ _ _
34
ENGLISH
The mask Ca is used to:
a) enable the pressure sensor 2 (for pC02medium only)
Factory value Y
Range Y ÷ N
b)set the value of the pressure sensor 2 signal (for pC02medium only).
Factory value Current
Range 0÷1 , 0÷10V, Current
c) change the minimum and maximum value measured by the pressure sensor 2 (for pC02medium
only)
Factory value 0.0 / 30.0
Range -20 ÷ 50. Unit of measurement bar
The mask Cc enables the humidity sensor (not pC01xs)
Range Y ÷ N
Enabling the sensor with the Y command permits
a) changing of the minimum and maximum value measured by the humidity sensor (not pC01xs)
Factory value 0.0 / 100.0
Range 0 ÷ 100
Unit of measurement %r.h.:
b)changing the type of humidity sensor signal (not pC01xs)
Factory value 0-10V
Range 0÷1 , 0÷10V, Current
The mask Cd is used to:
a) select the type of ambient temperature sensor signal.
Range NTC÷PT1000
b)enable the delivery sensor.
Range Yes÷No
c) select the type of ambient temperature sensor signal.
Range NTC ÷ PT1000
The mask Ce is used to:
a) enable the external temperature sensor.
Range Y ÷ N
b)select the type of external temperature sensor signal.
Range NTC ÷ PT1000
Digital OutPut configuration
Normally open or close
Digital OutPut 5 - 6 configuration
5:- High temperature alarm
or
- Main fan status
6:- Low temperature alarm
or
- Compressor status
The mask G1 is used to select the type of temperature regulation:
Range prop ÷ P+1
OutPut Config.
Free Al.
Ht / Fan Al.
Lt / Comp Al.
Click on the Esc key to return to the Manufacturer menu.
To enter the Parameters menu, use the scrolling selectors
to position on Parameters and click on the enter key.
HED-HCAT SE FREE COOLING
C1
Digital OutPut configuration
Normally open or closed
_ _ _ _
_ _ _ _
_ _ _ _

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