Fan speed limitation by outside air temperature
When the outside air temperature is lower than the limit set by parameter FSLIM-01, the fan speed will be limited to stage one.
This function has a higher priority than the normal control program, but a lower one than fan belt alarm and manual operation.
Stage 2 will be released 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 |