Air flow limitation by outside air temperature

When the outside air temperature is lower than the limit set by parameter FSLIM-01, the air flow will be limited to minimum setpoint "AirFlow_Sp_Low".

This function has a higher priority than the normal control program, but a lower one than the manual operation.


The macro switches to the normal air flow setpoint "CalcAirFlow" again if the outside air temperature is higher than FSLIM-01 + 3 K.


Description

Default value

FSLIM-01: limit OAT to switch to min. speed

-20 °C