Alarm Relay Priorities - Danfoss AK-CC55 Water Loop User Manual

AK-CC55 Water Loop
Function Description
Display readout ad- Correction of the display´s temperature.If the temper-
justment ature at the products and the temperature received
by the controller are not identical, an offset adjust-
ment of the display temperature can be carried out.
Temperature unit Select whether temperatures are to be shown as °C or
as °F.
Display keyboard With this setting it is possible to lock the keyboard
lock operation of the local display.
None: Display keyboard operation will never be
locked.
Local: When not used for some time, the local display
will lock the keyboard operations and a special key
combination is required in order to enable the key-
board operations.
Network: When the controller receives a master con-
trol signal (--- Key/BT lock) via the network, the dis-
play keyboard operations will be locked. The key-
board operations can only be activated again by set-
ting the master control signal OFF via the System
Manager.

Alarm relay priorities

Table 31: Alarm relay priorities
Function Description
Alarm relay Actual status of output function
Alarm relay priority Set which alarm priorities that are to activate the
alarm relay: 0=Not used, alarm relay is not used1:
High. Alarm with high priority will activate relay2: Me-
dium. Alarms with high or medium priority will acti-
vate the alarm relay3: All. All alarms will activate alarm
relay
Mute alarm When muting alarms, the alarm relay will stop signal-
ling the alarm until a new alarm arises
High temperature - Select the priority of the alarms assigned to the alarm
Priority group. Be aware - by selecting "Disable", the alarms
will not be shown on the display or be routed to the
alarm relay or to the network.
Low temperature - Select the priority of the alarms assigned to the alarm
Priority group. Be aware - by selecting "Disable", the alarms
will not be shown on the display or be routed to the
alarm relay or to the network.
Sensor errors - Prior- Select the priority of the alarms assigned to the alarm
ity group. Be aware - by selecting "Disable", the alarms
will not be shown on the display or be routed to the
alarm relay or to the network.
DI alarms - Priority Select the priority of the alarms assigned to the alarm
group. Be aware - by selecting "Disable", the alarms
will not be shown on the display or be routed to the
alarm relay or to the network.
Defrost - Priority Select the priority of the alarms assigned to the alarm
group. Be aware - by selecting "Disable", the alarms
will not be shown on the display or be routed to the
alarm relay or to the network.
Miscellaneous - Pri- Select the priority of the alarms assigned to the alarm
ority group. Be aware - by selecting "Disable", the alarms
will not be shown on the display or be routed to the
alarm relay or to the network.
Control stopped - Select the priority of the alarms assigned to the alarm
Priority group. Be aware - by selecting "Disable", the alarms
will not be shown on the display or be routed to the
alarm relay or to the network.
© Danfoss | Climate Solutions | 2022.04
Values
0=Celsius, 1=Fahrenheit
0=None, 1=Local, 2=Network
Values
0=OFF, 1=ON
0=Not used, 1=High Priority, 2=Medium priority,
3=All
0=OFF, 1=ON
0=Disabled, 3=Low, 2=Medium, 1=High
0=Disabled, 3=Low, 2=Medium, 1=High
0=Disabled, 3=Low, 2=Medium, 1=High
0=Disabled, 3=Low, 2=Medium, 1=High
0=Disabled, 3=Low, 2=Medium, 1=High
0=Disabled, 3=Low, 2=Medium, 1=High
0=Disabled, 3=Low, 2=Medium, 1=High
Code Short name
r04 r04 Disp. Adj. K
r05 r05 Temp.unit
P89 P89 LockDispKey
Code Short name
u62 u62 Alarm relay
P41 P41 Al.Rel.Prio
q38 q38 Mute Alarm
q28 q28 Hi Temp Prio
q29 q29 Lo Temp Prio
q30 q30 Sensor Prio
q31 q31 DIAlarm Prio
q32 q32 Defrost Prio
q33 q33 Misc Prio
q35 q35 CtrlOFF Prio
BC378540472015en-000101 | 58