IC200CX EVO
user manual
39
FUNCTIONS
11
11.1 Compressor management
The unit activates the compressors according to a proportional regulation with lateral band. In case of
use of compressors with partialisations, each partialisation is seen as a step and the proportional band
is divided by the total number of steps.
The activation of the compressors respects the safety timing of the same (minimum ON time,
minimum OFF time, minimum time between two starts of the same compressor, minimum time
between the switching ON of two compressors, etc.).
Compressor regulator diagram in cooling mode
•
St01
Set point, also accessible by key ,
SetC
•
St07
Cooling proportional band
Compressor regulator diagram in heating mode
•
St04
Set point, also accessible by key ,
SetH
•
St08
Heating proportional band
