Danfoss AK-CC55 User Manual page 61

User Guide | Controller for appliance control, AK-CC55
Readout of alarm air temp. Section B
Readout of display 2 value
Status of the relay for the Eco fan
Display of signal quality for the MODBUS communication
Status of the relay for the drain valve
Display of measured humidity in %
Status of the humidity relay
Display of rail heat effect via AO1 in %
DO1 - DO6 (Not shown in a display)
A relay output can be defined for the following functions. The function is indicated
by the number:
0=None, 1=AKV, 2=fan, 3=fan Eco, 4=defrost, 5=rail heat, 6=alarm, 7=lights,
8=night blind, 9=compressor, 10=compressor 2, 11=heat element, 12=drain valve,
13=suction valve, 14=hot gas valve, 15=defrost B, 16=humidity
AO1 (Not shown in a display)
The output can be defined for: 0=no function. 1=rail heat
Display of measured food temperature (defined in q39)
Display of measured defrost stop temperature (defined in d10)
Operating status. Section B. Please refer to the overview on page 62
Read the duration of ongoing defrost or duration of the last completed defrost.
Section B
Read the temperature at the S4B sensor
Thermostat temperature. Section B
Read ongoing cut-in time for the thermostat or the duration of the last completed
cut-in. Section B
Read the temperature at the S2B sensor
Read superheat. Section B
Read superheat reference. Section B
Opening degree of AKV valve. Section B
Operating status. Section C. Please refer to the overview on page 62
Read the duration of the ongoing defrost or the duration of the last completed
defrost. Section C
Read the temperature at the S4C sensor
Thermostat temperature. Section C
Read ongoing cut-in time for the thermostat or the duration of the last completed
cut-in. Section C
Read the temperature at the S2C sensor
Read superheat. Section B
Read superheat reference. Section C
Opening degree of AKV valve. Section C
Readout of alarm air temp. Section C
Display of measured defrost stop temperature (defined in d10). Section B
Display of measured defrost stop temperature (defined in d10). Section C
© Danfoss | DCS (vt) | 2019.09
U34 Alarm air B
U35 Display air2
U37 Fan Eco
U45 Comm. Status
U55 Drain valve
U57 RH level %
U58 RH relay
U59 RailheatPWM
U61 DO1 config
U62 DO2 config
U63 DO3 config
U64 DO4 config
U65 DO5 config
U66 DO6 config
U67 DO7 config
U69 AO1 config
U72 Food temp
U73 Def.StopTemp
U74 Ctrl. State B
U75 Def. Time B
U76 S4 temp B
Ther. Air B
U77
U78 TherRuntimeB
U79 S2 temp. B
U80 Superheat B
SH Ref B
U81
U82 AKV OD % B
Ctrl. State C
U83
U84 Def. Time C
U85 S4 temp C
U86 Ther. Air C
U87 TherRuntimeC
S2 temp. C
U88
U89 Superheat C
U90 SH Ref C
U91 AKV OD %
U92 Alarm air C
U93 Def.StopTemB
U94 Def.StopTemC
BC308437742037en-000101 | 61