AK-CC55 Connect menu (SW ver. 2.1x)
Start / Stop
Table 23: Start / Stop
Start / stop of refrigeration. With this setting refrigera-
tion can be started, stopped or a manual override of
the outputs can be allowed. (For manual control the
value is set at -1. Then the outputs can be force con-
trolled. Start / stop of refrigeration can also be accom-
plished with the external switch function connected
to a DI input.Stopped control will give a ”Main switch
OFF" alarm.
-1=Manual, 0=Stop, 1=Start
Delay of outputs at
power up
Delay of output signal after start-up After start-up or a
power failure the controller’s functions can be de-
layed so that overloading of the electricity supply net-
work is avoided. Here you can set the time delay.
Conguration
Table 24: Conguration
Start / stop of refrigeration. With this setting refrigera-
tion can be started, stopped or a manual override of
the outputs can be allowed. (For manual control the
value is set at -1. Then the outputs can be force con-
trolled. Start / stop of refrigeration can also be accom-
plished with the external switch function connected
to a DI input.Stopped control will give a ”Main switch
OFF" alarm.
-1=Manual, 0=Stop, 1=Start
Selection of application The controller covers several
applications for control of a refrigerated case. Here
you set which of the possible applications is re-
quired.This menu can only be set when regulation is
stopped, i.e. “r12 Main Switch” is set to 0.
1=1. Comp/Alarm/Fan/Defrost, 2=2. Comp/Light/Fan/
Defrost, 3=3. Comp/Railheat/Fan/Defrost, 4=4. Comp/
Custom, 5=5. EEV/Comp/Fan/Defrost, 6=6. EEV/
Alarm/Fan/Defrost, 7=7. EEV/Light/Fan/Defrost, 8=8.
EEV/Rail/Fan/Defrost, 9=9. EEV/Custom
Select the function of the digital output
0=None, 1=Fans, 2=Fan ECO, 3=Defrost, 4=Rail heat,
5=Alarm, 6=Light, 7=Blinds, 8=Compressor/LLSV,
9=Compressor 2, 10=Air heater
Select the function of the digital output
0=None, 1=Fans, 2=Fan ECO, 3=Defrost, 4=Rail heat,
5=Alarm, 6=Light, 7=Blinds, 8=Compressor/LLSV,
9=Compressor 2, 10=Air heater
Select the function of the digital output
0=None, 1=Fans, 2=Fan ECO, 3=Defrost, 4=Rail heat,
5=Alarm, 6=Light, 7=Blinds, 8=Compressor/LLSV,
9=Compressor 2, 10=Air heater
Select the function of the analogue output
Select the function of the digital input
0=None, 1=DI status, 2=Door function, 3=Door alarm,
4=Defrost start, 5=Main switch, 6=Night setback,
7=Thermostat band, 8=Alarm at closed, 9=Alarm at
open, 10=Case cleaning, 11=Forced cooling,
12=Open blinds, 13=Coordinated defrost, 14=Forced
closing, 15=Shutdown, 16=Light control, 20=Leak de-
tection, 21=Adaptive liquid control, 29=Door fan stop
Select the function of the digital input
0=None, 1=DI status, 2=Door function, 3=Door alarm,
4=Defrost start, 5=Main switch, 6=Night setback,
7=Thermostat band, 8=Alarm at closed, 9=Alarm at
open, 10=Case cleaning, 11=Forced cooling,
12=Open blinds, 13=Coordinated defrost, 14=Forced
closing, 15=Shutdown, 16=Light control, 20=Leak de-
tection, 21=Adaptive liquid control, 29=Door fan stop
Select the type of refrigerant. If the required refriger-
ant is not part of the list, the user dened option can
be used. Please contact Danfoss for detailed informa-
tionWarning: Wrong selection of refrigerant may
cause damage to the system.
0=Not seleted, 6=R13, 7=R13b1, 2=R22, 8=R23,
14=R32, 11=R114, 3=R134a, 12=R142b, 24=R170,
15=R227, 25=R290, 16=R401A, 18=R402A, 19=R404A,
21=R407A, 22=R407B, 20=R407C, 37=R407F,
49=R407H, 23=R410A, 32=R413A, 30=R417A,
31=R422A, 33=R422D, 34=R427A, 35=R438A,
40=R448A, 41=R449A, 48=R449B, 43=R450A,
44=R452B, 45=R454B, 9=R500, 4=R502, 10=R503,
17=R507, 36=R513A, 26=R600, 27=R600a, 5=R717,
28=R744, 46=R1233zdE, 38=R1234ze, 39=R1234yf,
47=R1234zeZ, 29=R1270, 42=R452A, 1=User dened,
13=User dened display
Refrigerant factor for a custom refrigerant - please
contact Danfoss for detailed information
© Danfoss | Climate Solutions | 2022.08 BC365212986197en-000201 | 45
AK-CC55 Compact
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