BlueControl Insect
Technical User Guide 23
5 Alarms
5.1 Alarms for central air intake
Menu button | Settings | Alarms | Central air inlet
Temperature alarms
Low temperature An alarm is triggered by the controller when the temperature is at - 20
°C.
The alarm can be disconnected and set to be hard or soft.
High temperature An alarm is triggered by the controller when the temperature is at - 40
°C.
The alarm can be disconnected and set to be hard or soft.
Air intake alarms
Inlet The inlet alarms are technical alarms. The controller provides an alarm
if the actual opening of the air inlet deviates from the setting that the
controller calculated as correct.
Humidity alarm
Absolute high humidity The controller triggers an alarm when the humidity exceeds the setting
of the Abs. high humidity limit. The alarm can be triggered by, e.g.
lack of ventilation or a technical error in one of the sensors.
Error humidity sensor The controller triggers an alarm when the humidity sensor is discon-
nected or the air humidity is lower than humidity setpoint.
The alarm limit is factory preset at such a low level (5 %) that the
alarm is only triggered by an actual sensor error.
5.2 Alarms for central exhaust
Menu button | Settings | Alarms | Central exhaust
Pressure alarms
With the function Sensor alarm delay, you can postpone the alarm sig-
nal so that transient changes of the pressure level in the livestock
house, e.g., when opening a door, do not trigger the alarm.
The controller activates an alarm when the pressure in the livestock
house drops below or exceeds the settings of Pressure low limit/
Pressure high limit.
You can connect and disconnect the alarms and set an alarm limit.
Outlet alarms
Outlet alarms are technical alarms. The controller triggers an alarm if
the flap position of the air outlet deviates from the setting which the
controller calculated as correct.
You can connect and disconnect the alarm.