Extract air temperature controller generates setpoint for the supply air temperature controller.

Settings and configuration for Extract air cascade control


Available options & Selection


Activate temperature control type

Configuration > Functions > Function activation

Temperature control type

|...| Extract air cascade | … |


Activate sensors & additional options

Configuration > Functions > Temperature control

Extract air temperature sensor

|Yes | No |


Supply air temperature sensor

|Yes | No |


Configure inputs

Configuration > I/O allocation settings > Analog inputs >

Extract air temperature

Any available I/O

Supply air temperature

PI Settings

Configuration > PID controllers > Extract air


[100] oC

PI settings for the extract air controller


[300] s

Operational settings

Data & Settings > Temperature control > Supply air controller

Supply air temperature

__ oC

Actual supply air temperature

Min limit supply air

[12.0] oC

Limits of the supply air temperature. Temperature off these limits will trigger alarm AL-88 or AL89

Max limit supply air

[30.0] oC

Actual setpoint supply air

__ oC


Data & Settings > Temperature control > Extract air controller

Extract air temperature

__ oC

Actual extract air temperature

Setpoint adjustment

[0] oC


Setpoint extract air

[20.0] oC


Actual setpoint extract air

__ oC


Related topics:

Temperature controllers

Summer/Winter mode