A
B
OFF
ON
D
1 h
E
Set-point
+ differential
Set-point
ON
Set-point
– differential
Time
Setting the type of heat management
algorithm
The device lets you choose the type of algorithm to apply
for the management of the system between:
• Differential
• Proportional Integral
Differential Algorithm A
If, on screen A, using the
algorithm type has been chosen, press the
to customise the value of the differential, using the
arrows B.
Note. The range of adjustment goes from 0 to 1°C.
This function is useful for environments that
are particularly hard to air condition, with
extreme variations in external temperature
and commands the switching on of the
system as shown in figure C.
C
Proportional Integral Algorithm
If, on screen A, using the
integral algorithm type has been chosen, the screen in
figure D is displayed.
Press the
button to be able to access the screen in
figure E which, using the
one of the 4 available programs (see table).
The first 3 (P1 - P2 - P3) cannot be changed.
arrows, the differential
button
arrows, the proportional
arrows, lets you choose