Page 0 - IOM / @DNOVA-µAC-0907-E
DESCRIPTION AND CONFIGURATION OF THE PARAMETERS
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1
2
3
4
5
6
7
8
9
A
b
c
Probes
HL=
Presence external air probe B2
0= absent
1= NTC Carel
Type of humidity press./temp. probe B3
0= absent
1= 0-1Vdc or 0-20mA
2= 4-20mA
Presence supply air B4 0= absent
1= NTC Carel (enable corresp. alarm)
Value of pressure at 0mA, 4mA or 0Vdc
Value of humidity/pressure at 20mA or 1Vdc
Calibration probe B1
Calibration probe B2
Calibration probe B3
Calibration probe B4
Digital filter
Input limit
Unit of measure (0=°C,1=°F)
type
0 1 2 3
Min
Max U.o. M.
Var.
Def.
Pres.
F F U U 0
1
flag
1
0
F F F F 0
2
flags
1
0
F F F F 0
1
flag
1
0
F F F F 0
/5
%rH bar 0.1
0
/2
≠
0
F F F F /4
100
%rH bar 0.1
100
/2÷0
U F U U -6.0
6.0
°C °F
0.1
0.0
-10.8
10.8
U F U U -6.0
6.0
°C °F
0.1
0.0
/1÷0
-10.8
10.8
U F U U -10.0 %rH/
0.1
0.0
/2.0
10.0
bar
U F U U -6.0
6.0
°C °F
0.1
0.0
/3÷0
-10.8
10.8
U F U U 1
15
-
1
4
U F U U 1
15
-
1
8
U U U U 0
1
flag
1
0
R
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
I
L
N
O
P
R
T
Regulation
HL=
Temperature Set Point (cooling)
Cooling differential
Heating differential
Temperature dead zone
Humidity Set Point
Humidification differential
Dehumidification differential
Humidity dead zone
Temperature Set Point (heating)
Minimum temperature set point
(also for compensation)
Maximum temperature setpoint
(also for compensation)
Minimum humidity set point
Maximum humidity set point
Type of temperature regulation 0= P, 1= P+I
Integration time for PI action
Authority (unique for Cooling/heating)
for compensation
Set Point compensation on temp. read by B2
(cooling)
Set Point compensation on temp. read by B2
(heating)
Free cooling differential
Supply temperature lower limit
Reading from probe B2
Reading from probe B3
Reading from probe B4
Time band setting
0= disabled
1= fan on min. with temp.monitoring
2= ON/OFF
type
0 1 2 3
Min
Max
U.o.M.
Var.
Def.
Pres.
D D
D D rA rb °C/°F 0. 1
20.0
D D D D 0.1
11.0
°C
0.1
3.0
0.1
19.8
°F
D D D D 0.1
11.0
°C
0.1
2.0
0.1
19.8
°F
D D D D 0.1
11.0
°C
0.1
1.0
0.1
19.8
°F
D D D D rc
rd
%rH
1
50
/2
≠
0
D D D D 1
20
%rH
1
4
/2
≠
0
D D D D 1
20
%rH
1
3
/2
≠
0
D D D D 0
20
%rH
1
2
/2
≠
0
D D D D rA
rb
°C/°F
0.1
18.0
U F U U -20
rb
°C
0.1
0
-4
°F
U F U U rA
60
°C
0.1
50
140
°F
U F U U 0
rd
%rH
1
0
/2
≠
0
U F U U rc
100
%rH
1
100
/2
≠
0
U F U U 0
1
flag
1
0
U F U U 10
3600
s
1
600
rE
≠
0
U F U U -2.0
2.0
0.1
0.5
/1
≠
0
U F U U -20-4 60
°C
0.1
25.0
/1
≠
0
140
°F
U F U U -20-4 60
°C
0.1
10.0
/1
≠
0
140
°F
U F U U 0 0
30
°C
1
9
/1
≠
0
54
°F
U F U U -20
30
°C
1
5
/1
≠
0
-4
86
°F
D D D D
°C/°F
/1
≠
0
D D D D
%rH/bar
/2
≠
0
D D D D
°C/°F
/3
≠
0
U U D D 0
2
flags
1
0
DescRIPtIon AnD conFIGURAtIon oF tHe PARAMeteRs
