Setting Parameter - Carrier 39HXC Manual

8 - PARAMETERS
No. Description
36 Heat recovery unit
Differential pressure sensor on the heat
37
recovery unit
Heat recovery unit outlet temperature sensor,
38
intake side
90 External generator
92 Coil no.1 pump
93 Coil no.2 pump
99 Configuration locked

8.2 - Setting parameter

No, Description
100 Language
Date
102
Time
103
104
Air intake ventilation control
105 Air extraction ventilation control
Multiplication factor value of the signal sent
106 by the air extraction fan with pressure control
in the supply air duct
108 Damper opening time delay
110 AHU max flow rate
111 AHU flow rate low limit threshold
112 Air intake fan flow rate setpoint 1
113 Air intake fan flow rate setpoint 2
Air intake fan flow control PID proportional
114
band (P)
Air intake fan flow rate control PID integral
115
time (I)
Air intake fan flow rate control PID derivative
116
time (D)
118 Intake duct pressure setpoint 1
50
Setting
Enumeration By default
0: Without
1: Plate
as per P1
3: Gradual speed heat
recovery unit
0: Without
1: With
0: Without
1: With
0: None
1: Heater
2: Cooler
0: Without
1: With
0: Without
1: With
0: unlocked
1: locked
Setting
Enumeration By default
0: French
1: English
2: German
0
3: Spanish
4: Italian
5: Dutch
DD/MM/YYYY
HH/MM
1: Flow rate
1
2: Duct pressure
0: Intake fan control
feedback
1: Intake fan flow rate
feedback
0
2: Duct pressure
1
180
As per P1
As per P1
As per P1
As per P1
6000
4
0
200
Display conditions
Read-only
P01 = 39HXE or 39HXV
0 or (P01 = 39HXC and P31 Electric
preheater = without)
0
P28 Coil 1 = Hot water
or
0 P29 Coil 2 = Hot water
P28 Coil 1 = Cold water
or
P29 Coil 2 = Cold water
P28 Coil 1 = Cold water or Hot water or
0
mixed
P29 Coil 2 = Cold water or Hot water or
0
mixed
0
Unit Display conditions
P104 Extraction ventilation control
Duct pressure
P104 Exhaust fan ventilation control
= Duct pressure
and
P37 Differential pressure sensor on
heat recovery unit = without
P104 Intake ventilation control =
Duct pressure
and
(P105 Exhaust fan control = Control
feedback or flow rate feedback)
s P26 Isolation damper ≠ Without
m /h Visible as read-only
3
m 3 /h Visible as read-only
P104 Air intake ventilation control =
m 3 /h
Flow rate
P104 Intake ventilation control =
Flow rate
and
P160 Setpoint 1/setpoint 2 selection
= time sched/CMS or on/off input or
m /h
3
on/off override
and
P161 Application of setpoint 1/
setpoint 2 selection = ventilation or
temperature + ventilation
P104 Air intake ventilation control =
m /h
3
Flow rate
P104 Air intake ventilation control =
s
Flow rate
P104 Air intake ventilation control =
s
Flow rate
P104 Air intake ventilation control =
Pa
Duct pressure
Access
level
3
3
3
3
3
3
3
Access
level
1
1
1
2
=
2
2
3
3
3
1
1
2
2
2
1