58
Instructions for the installer
3.13 TSP parameters
The boiler operation is controlled by several parameters.
To change the parameters, press
and
at the same time for 3 seconds.
Scroll through the parameters by pressing CH +/- buttons.
Set onto the required one and press
.
The
symbol turns on to indicate that you can edit the parameter value.
The parameter value can be edited using CH +/- buttons.
To confirm modification press
.
To quit the parameter editing mode press
.
Parameter
Settable
values
Default values
Notes
P0 - TSP0 Boiler power selection
1, 3, 6, 7
According to
the model
1 = 24 kW natural gas; 3 = 24 kW propane; 6 = 32
kW natural gas; 7 = 32 kW propane
P4 - TSP4 Fan speed at burner maximum output
Value of P5 ÷
250 Hz
According to
the model
199 = 24 kW natural gas; 194 = 24 kW propane;
210 = 32 natural gas; 205 = 32 kW propane
P5 - TSP5Fan speed at burner minimum output
25 - 120 Hz
According to
the model
42 = 24 kW; 43 = 32 kW
P6 - TSP6 Fan speed at ignition power
25 - 160 Hz
According to
the model
58 = 24 kW; 76 = 32 kW
P7 - TSP7 Fan speed at heating maximum output
10 ÷ 100%
88
n.a.
P8 - TSP8 Negative ramp start minimum speed
P5 ÷ P6
According to
the model
56 = 24 kW; 60 = 32 kW
P9 - TSP9 Negative ramp time
0 ÷ 30 (1 = 10
sec.)
18 (180 sec.)
n.a.
P10 - TSP10 Heating output curves
0 ÷ 3
1,5
Resolution 0.05
P11 - TSP11 Heating thermostat timing
0 ÷ 10 min.
4
n.a.
P12 - TSP12 CH power rising ramp timer
0 ÷ 10 min.
1
n.a.
P13 - TSP13 Timer for CH post-circulation, freeze
protection and flue cleaning function
30 ÷ 180 sec.
30
n.a.
P15 - TSP15
0 ÷ 3 sec.
0
n.a.
P16 - TSP16 Ambient/remote control thermostat
reading delay
0 ÷ 199 sec.
0
n.a.
P17 - TSP17 Multifunction relay setting
0, 1, 3
0
0 = shut-down and malfunction; 1 = ambient
thermostat 1 request/Remote control; 2 = solar; 3
= ambient thermostat 2 request
P27 - TSP27 Heating timer reset temperature
20 ÷ 78 °C
P10 < 1 (low temp.) = 20 °C; P10 > 1 (high temp.) = 40 °C
P29 - TSP29 Setting of default parameters (except
P0, P1, P2, P17)
0 ÷ 1
0
0 = user parameters; 1 = default parameters
P30 Display of external temperature
n.a.
n.a.
only with external probe connected
P31 Display of flow temperature
n.a.
n.a.
n.a.
P32 Calculated nominal flow temperature
displaying
n.a.
n.a.
only with external probe connected
P33 Set point of zone 2 flow temperature
n.a.
n.a.
only with at least one zone board connected
P34 Current zone 2 flow temperature displaying
n.a.
n.a.
only with at least one zone board connected
P36 Display of flow temperature set-point for zone
3
n.a.
n.a.
only with two zone boards connected
P37 Current zone 3 flow temperature displaying
n.a.
n.a.
only with two zone boards connected
Summary of Contents for ITACA KB 24
Page 42: ...42 Instructions for the installer Fig 6 Paper template ...
Page 79: ...79 ...