Example of Master - Slave defrost function
S1
S1
S1
S1
S1
S2
S2
S2
S2
S2
1
2
3
4
AKO-D144xx-RC
Master
RE
DEF
DEF
DEF
DEF
DEF
I max.:
16 A
L N
5
6
7
8
9
10 11
AKO-D143xx
AKO-D143xx
AKO-D143xx
AKO-D143xx
5
5
5
5
1
1
1
1
6
6
6
6
2
2
2
2
7
7
7
7
3
3
3
3
8
8
8
8
4
4
4
4
9
9
9
9
10
10
10
10
11
11
11
11
I max.:
16 A
L N
Settings:
d7=0 P4=2
P6=1 P10=4
Settings:
d7=0 P4=2
P6=1 P10=4
Settings:
d7=0 P4=2
P6=1 P10=4
Settings
d7=0 P4=2
P6=1 P10=4
to other slave controllers
(Maximum 15 controllers)
Settings
d7=0
P4=2
P6=5
S1:
Control probe
S2:
Defrost probe (evaporator)
RE:
External relay
Slave
Slave
Slave
Slave
14
Maximum distance 15 meters
