Danfoss AK-CC55 Water Loop - Control

Function
Values
R-W
Code
1
2
3
4
5
6
7
8
Min.value
Max.value
Fact.value
Access code 3
3-3
o05
*
*
*
*
*
*
*
*
0
999
0
Temperature sensor type
0=Pt 1000, 1=PTC 1000,
2=NTC 5k, 3=NTC 10k,
4=User-dened
1-3
(1)
o06
*
*
*
*
*
*
*
*
0
4
0
AO1 Signal type
0=None, 1=Voltage, 2=Fre-
quency, 3=PWM
1-3
(1)
o09
*
*
*
*
0
3
0
Max. hold time
1-2
o16
*
*
*
*
*
*
*
*
0 min
360 min
20 min
Display air S4%
1-2
o17
*
*
*
*
*
*
*
*
0 %
100 %
100%
AO1 Min. voltage
1-3
(1)
o27
*
*
*
*
0.0 V
o28
0.0V
AO1 Max. voltage
1-3
(1)
o28
*
*
*
*
o27
10.0 V
10.0V
DI2 Conguration
0=None, 1=DI status,
2=Door function, 3=Door
alarm, 4=Defrost start,
5=Main switch, 6=Night set-
back, 7=Thermostat band,
8=Alarm at closed, 9=Alarm
at open, 10=Case cleaning,
11=Forced cooling,
12=Open blinds, 13=Coordi-
nated defrost, 15=Shut-
down, 16=Light control,
20=Leak detection,
24=Comp. safety, 25=Speed
drive alarm, 26=Force cond.
fan ON, 29=Door fan stop
1-2
(1)
o37
*
*
*
*
*
*
*
*
0
29
0
Light control mode
1=Day and night, 2=Net-
work, 3=Door switch, 4=Net-
work (Fallback), 5=Digital in-
put
1-2
o38
*
*
*
*
*
*
*
1
5
1
MC Light signal
0=OFF, 1=ON
1-2
o39
*
*
*
*
*
*
*
*
0
1
0
Rail heat ON cycle day
1-2
o41
*
*
*
*
*
*
*
*
0 %
100 %
100%
Rail heat ON cycle night
1-2
o42
*
*
*
*
*
*
*
*
0 %
100 %
100%
Rail heat period time
1-2
o43
*
*
*
*
*
*
*
*
6 min
60 min
6min
Case cleaning mode
0=OFF, 1=Fans run, 2=Clean-
ing
0-1
o46
*
*
*
*
*
*
*
*
0
2
0
Application mode
1=1: One comp., 2=2: One
comp. custom, 3=3: Two
comp., 4=4: Two comp. cus-
tom, 5=5: Speed comp., 6=6:
Speed comp. custom, 7=7:
Speed pump, 8=8: Speed
pump custom
1-3
(1)
o61
*
*
*
*
*
*
*
*
1
8
1
Access code 2
2-2
o64
*
*
*
*
*
*
*
*
0
999
0
Make new factory
0=OFF, 1=ON
3-3
(1)
o67
*
*
*
*
*
*
*
*
0
1
0
Rail heat control mode
0=ON, 1=Day/Night timer,
2=Dewpoint ctrl.
1-2
o85
*
*
*
*
*
*
*
*
0
2
0
Dewpoint min. limit
1-2
o86
*
*
*
*
*
*
*
*
-10.0 °C
o87
8.0 °C
Dewpoint max. limit
1-2
o87
*
*
*
*
*
*
*
*
o86
50.0 °C
17.0 °C
Rail heat min. ON cycle
1-2
o88
*
*
*
*
*
*
*
*
0 %
100 %
30%
Door restart inj. delay
1-2
o89
*
*
*
*
*
*
*
*
0 min
240 min
30 min
Light at Main switch OFF
0=OFF, 1=Normal ctrl.
1-2
o98
*
*
*
*
*
*
*
0
1
0
(1)
In order to change this parameter the regulation must be stopped via the parameter r12 Main switch = OFF.
(1)
In order to change this parameter the regulation must be stopped via the parameter r12 Main switch = OFF.
Control
Table 16: Control
Function
Values
R-W
Code
1
2
3
4
5
6
7
8
Min.value
Max.value
Fact.value
Resonance band start
1-2
P39
*
*
c46
100 %
100%
Resonance band
1-2
P40
*
*
0 %
15 %
0%
Alarm relay priority
0=Not used, 1=High Priority,
2=Medium priority, 3=All
1-2
P41
*
*
*
*
*
*
*
*
0
3
2
Blinds max. open time
1-2
P60
*
*
*
*
0 min
60 min
5 min
Fan stop at blinds closing
1-2
P65
*
*
*
*
*
*
*
0 s
300 s
0 s
Oil return speed limit
1-2
P77
*
*
0 %
100 %
40%
Oil return interval
1-2
P78
*
*
5 min
720 min
20 min
© Danfoss | Climate Solutions | 2022.04 BC378540472015en-000101 | 43
AK-CC55 Water Loop