Ferroli BLUEHELIX MAXIMA Series - Page 211

BLUEHELIX MAXIMA
211EN
cod. 3541U630 - Rev. 00 - 07/2020
Compensation curve and curve offset
The settings of the compensation curves and relevant offset can be accessed via the service menu and touching the
item [ZTP parameters]. Use fig. 26 as a reference for choosing the value of curve-type parameters and fig. 27 as a re-
ference for choosing the value of offset-type parameters.
If the room temperature is lower than the required value, it is advisable to set a higher order curve and vice versa. Pro-
ceed by increasing or decreasing in steps of one and check the result in the room.
If the "Shutdown outside temperature" function is set to 0 it is disabled. If the value is set from 1 to 40°C it is active.
Ignition occurs when the temperature of the outside probe is 2°C lower than the set temperature.
fig. 26- Compensation curves
fig. 27- Example of compensation parallel curve offset
Faults history
The card can store the last 10 faults. The fault code and a brief description are shown for each fault.
Faults History Reset
The list of faults recorded by the card can be cleared by touching the item [Faults history reset] and after confirming and
entering the password "1234".
20
30
40
50
60
70
80
90
85
20 10 0 -10 -20
1
2
3
4
5
68910 7
20
30
40
50
60
70
80
90
85
20
30
40
50
60
70
80
90
85
1
2
3
4
5
6
8910
7
1
2
3
4
568910 7
OFFSET = 20
OFFSET = 40