IOM / @DNOVA-µAC-0907-E - Page
c
1
2
3
4
5
6
7
8
9
A
compressor
HL=
Minimum ON time
Minimum OFF time
Time between 2 start-ups
ON delay between the 2 compressors
OFF delay between the 2 compressors
Compressor rotation
0= disabled
1= enabled
Delay comp. ON from supply fan start-up
Hour counter threshold for the compressor
0= disabled
Hour counter compressor 1
Hour counter compressor 2
type
0 1 2 3
Min
Max U.o. M.
Var.
Def.
Pres.
U F
F F 0 300 s
1
60
U F F F 0
900
s
1
60
U F F F 0
900
s
1
360
U F F F 0
300
s
1
30
U F F F 0
300
s
1
0
F F F F 0
1
flag
1
0
U F U F 0
300
s
1
20
U U U U 0
30000 h
1
0
D U D U 0
30000 h
-
0
D U D U 0
30000 h
-
0
F
1
2
3
4
5
6
7
8
9
A
B
C
D
E
Fans
HL=
Fan operating mode
0= always ON
1= proportional speed regulation. If used
in condensation the fan is kept at minimum
even below the value of F5
2= proportional speed regulation. If used in
condensation the fan is switched off below
the value of F5, with an hysteresis of 0.5 bar
for pressure or 1°C for temperature
Minimum Triac voltage threshold
Maximum Triac voltage threshold
Triac pulse width
% regulation band for minimum speed or
temperature/pressure for minimum speed in
condensation
% regulation band for maximum speed or
temperature/pressure for maximum speed in
condensation
Minimum output value
Maximum output value
Fan hour counter threshold 0= disabled
Supply fan hour counter
Filter hour counter threshold 0= disabled
Filter hour counter
Supply fan OFF delay
Fan pick-up time in condensation
type
0 1 2 3
Min
Max
U.o.M.
Var.
Def.
Pres.
F F F F 0
2
flags
1
1
F
F F F F 0
F4
step
1
35
F F F F F3
100
step
1
75
F F F F 0
15
ms
1
2
U F U F 0
F6
%
0.1
20
0
°C°F
/4
bar
U F U F F5
100
%
0.1
100
158 /5 °C°F
bar
U F U F 0
F8
%
1
10
U F U F F7
100
%
1
100
U U U U 0
30000 h
1
0
D U D U 0
30000 h
-
0
U U U U 0
30000 h
1
0
D U D U 0
30000 h
-
0
U F U F 0
900
s
1
20
U F F F 0
60
s
1
4
DESCRIPTION AND CONFIGURATION OF THE PARAMETERS
