9 - PARAMETERS
Below is the list of parameters which can be adjusted by the user (level 1 access - no password required), the installer (level 2
access), or the manufacturer (access level 3). The level 2 password can be requested from your technical support. Some parameters
are not always visible and depend on the machine's configuration.
9.1 - Machine parameters
No.
Description
Setting
Display conditions
Access
level
Enumeration
By default
1
Unit model
3
4
Characteristics of the pressure sensor for the
air intake fan
4 : 0-1600Pa 0,3-5V
5 : 0-1000Pa 0,5-4,5V
6 : 0-3000Pa 0,5-4,5V
5
(Depending on P01 Unit model)
3
5
Coefficient value K for the intake fan
4
Visible as read-only
3
12
Characteristics of the pressure sensor for the
air extraction fan
4 : 0-1600Pa 0,3-5V
5 : 0-1000Pa 0,5-4,5V
6 : 0-3000Pa 0,5-4,5V
5
(Depending on P01 Unit model)
3
13
Coefficient value K for the exhaust fan
4
Visible as read-only
3
24
Fire detection
0: None
1: With
0
3
26
Isolation damper
0: None
1: With
0
3
28
Hydraulic coil
0: None
1: Cold water
2: Cooling direct expansion
3: Hot water
4: Mixed (water)
5: Heating direct expansion
6: Reversible direct expansion
0
P32 = Without
3
32
Electric heater
0: None
2 : 2 stages
0
P28 = Without
3
44
Energy meter
0: None
1: With
0
3
51
Air intake FMA1 configuration
0: Not completed
1: Completed
0
3
71
Exhaust FMA configuration
0: Not completed
1: Completed
0
3
99
Configuration locked
0: unlocked
1: locked
0
3
9.2 - Settings parameters
No,
Description
Setting
Unit
Display conditions
Access
level
Enumeration
By default
Adjust, params
100
Language
0: French
1: English
2: German
3: Spanish
4: Italian
5: Dutch
0
1
102
Date
DD/MM/YYYY
1
103
Time
HH/MM
1
104
Air intake ventilation control
1: Flow rate
2: Duct pressure
0
2
106
Multiplication factor value of the signal sent
by the air extraction fan with pressure control
in the supply air duct
1
P104 Air intake ventilation control = Duct pressure
2
108
Damper opening time delay
180
s
P26 Isolation damper = With
2
110
AHU max flow rate
P1 function
m
3
/h
Visible as read-only
3
111
AHU flow rate low limit threshold
50% P110
m
3
/h
Visible as read-only
3
112
Air intake fan flow rate setpoint 1
10000
m
3
/h
P104 Air intake ventilation control = Flow rate
1
113
Air intake fan flow rate setpoint 2
10000
m
3
/h
P104 Air intake ventilation control = Flow rate
and
P160 Setpoint 1/setpoint 2 selection = sched./
CMS, or On/Off input only or forcing
and
P161 Application of the setpoint 1/setpoint 2
selection = ventilation or tempe ventilation
1
114
Air intake fan flow control PID proportional
band (P)
6000
m
3
/h
P104 Air intake ventilation control = Flow rate
2
115
Air intake fan flow rate control PID integral
time (I)
20
s
P104 Air intake ventilation control = Flow rate
2
9 - PARAMETERS
EN-51
FLOWAY ACCESS
