Danfoss AK-CC55 User Manual page 58

User Guide | Controller for appliance control, AK-CC55
DO2-DO6 application:
The following relay outputs can be dedicated to a specific function. But only for
application 9 in Single coil and application 4 and 9 in Compact version:
0=not used, 1=fan, 2=fan Eco, 3=defrost, 4=rail heat, 5=alarm, 6=lights, 7=night blind,
8=compressor, 9=compressor 2, 10=heat element
(However, there are some restrictions relating to the alarms that require safety
distances and for lights that require an SPDT relay).
DO2 application:
DO3 application:
(However, not for alarms and lights)
DO4 application:
(However, not for alarms)
DO5 application:
(However, not for alarms)
DO6 application:
(However, not for alarms and lights)
AO1 application: PWM output
The output can be used for rail heat controls if requiring a faster cycle time than the
cycle time in the o43 function can provide.
0=No use, 1=rail heat
Manual control of output (Main Switch=-1): AKV valve, 0-100%
Manual control of output (Main Switch=-1): Compressor1/LLSV, On/Off
Manual control of output (Main Switch=-1): Fan, On/Off
Manual control of output (Main Switch=-1): Defrost, On/Off
Manual control of output (Main Switch=-1): Rail heat, On/Off
Manual control of output (Main Switch=-1): Alarm, On/Off
Manual control of output (Main Switch=-1): Light, On/Off
Manual control of output (Main Switch=-1): Valve in suction line, On/Off
Manual control of output (Main Switch=-1): Compressor 2, On/Off
Manual control of output (Main Switch=-1): Hot gas valve, On/Off
Manual control of output (Main Switch=-1): Night blinds, On/Off
Manual control of output (Main Switch=-1): Defrost 2, On/Off
Manual control of output (Main Switch=-1): Heat element, On/Off
Manual control of output (Main Switch=-1): Fan Eco, On/Off
Manual control of output (Main Switch=-1): Drain, On/Off
Manual control of output (Main Switch=-1): Humidity, On/Off
Manual control of output (Main Switch=-1): Rail heat PWM, 0-100%
Alarm priority range
All alarms have been split into groups from the factory. This grouping cannot be
changed. (The individual alarms and groupings can be seen on page 63).
Each group can be configured with a priority of 0-3, meaning the following:
0: No alarms in this group will be visible
1: All alarms in this group will be assigned the highest priority
2: All alarms in this group will be assigned medium priority
3: All alarms in this group will be assigned the lowest priority
Group 1: High temperature alarms
Group 2: Low temperature alarms
Group 3: Sensor error
Group 4: Alarm on a DI input
Group 5: Alarm from the defrost function
Group 6: Miscellaneous
Group 7: Alarm from the injection function
Group 8: Alarm about stopped regulation
Group 9: Alarm from a leak detector
Group 10: Alarm from the humidity function
The alarm relay is interrupted
The function will stop a current alarm in the alarm relay (but allows for the next alarm
to be issued).
58 | BC308437742037en-000101
q02 DO2 Config.
q03 DO3 Config.
q04 DO4 Config.
q05 DO5 Config.
q06 DO6 Config.
q09 AO1 Config.
q11 AKV OD%
q12 Compr1/LLSV
q13 Fan relay
q14 Def. relay
q15 Railh. relay
q16 Alarm relay
q17 Light relay
q18 SuctionValve
q19 Compr2 relay
q20 Hotgas valve
q21 Blinds relay
q22 Def. relay2
q23 Heat relay
q24 Fan Eco
q25 Drain valve
q26 RH relay
q27 RailheatPWM
q28 Hi Temp Prio
q29 Lo Temp Prio
q30 Sensor Prio
q31 DIAlarm Prio
q32 Defrost Prio
q33 Misc Prio
q34 Inject Prio
q35 CtrlOFF Prio
q36 Leak Prio
q37 Humid Prio
q38 Mute Alarm
© Danfoss | DCS (vt) | 2019.09