List Of Parameters - Riello Condexa Pro3 Series Installation Instructions Manual

LIST OF PARAMETERS

10 LIST OF PARAMETERS
The list of parameters for Condexa Pro3 IN-EXT is given here below. The user may only alter the first three parameters, whilst the
R Technical Assistance Service must be called in for the others.
User parameters
Nr. Parameter name
1 Temp. CH1
2 Hot water temp.
3 Temp CH2
Installer parameters – altered by
Nr. Parameter name
6 Hot water mode
7 h.w. max. poten.
8 h.w. max T.
9 h.w. Priority
10 T plus water tank
11 h.w. on diff.
12 h.w. off diff.
13 Max h.w. Burner
14 CH1 adjustment
15 Max. fan speed.
16 Heating priority.
Factory set-
Lower limit
ting
70°C 10°C
50°C 10°C
40°C 10°C
R Technical Assistance Service only
Factory set-
Lower limit
ting
0 0
230 1
60°C 10°C
0 0
30°C 0°C
1°C 0°C
5°C 0°C
60 0
1 0
230 1
0 0
Upper limit Description
High temperature system setpoint.
Par.17 If Par 14 = 0 is the high temp. system setpoint
If Par 14 = 1 is the max temp. of the high system
Par.08 Hot water system setpoint
Low temperature system setpoint.
Par.23 If Par 22 = 0 is the low temp. system setpoint.
If Par 22 = 1 is the max. temp of the low system
Upper limit Description
Hot water system configuration:
0 = hot water off
1 = rapid exchanger with probe (instantaneous hot
water)
6
2 = water tank with probe (hot water produced with
accumulation)
5 = rapid exchanger with flowmeter
6 = water tank with thermostat
255 Setpoint of power supplied in hot water mode
80°C Max. value hot water setpoint
Hot water system priority.
0-1 = Hot water functioning with heating until
reaching the heating setpoint. Heating goes off after
2
reaching the setpoint and hot water continues to
work.
2 = Hot water priority
Determines the delivery temperature for domestic
hot water production.
50°C
E.g. DHW set point 50°C+30°C. The primary circuit will
be at 80°C.
Burner goes out after said differential exceeds hot
20°C water setpoint.
E.g. 50°C + 1°C = 51°C
Burner ignites after said differential sinks below hot
20°C water setpoint.
E.g. 50°C–5°C= 45°C
Max. number of burners functioning in hot water
60
mode
High temp. heating system configuration
0 = Temperature at fixed point.
3 1 = Weather with probe outside
2 = 0–10V: power (Acts on power)
3 = 0–10V: temperature (Acts on Temp.)
255 Heating power setpoint
0 = No functional priority
1 = High temp. system priority
The burner always works on high heating if the H.T.
2
contact is not open.
2 = Low temp. system priority. The burner always
works on low heating, if the H.T. contact is not open.
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