PENSOTTI PCC 34-H Instruction Manual page 47

P18
P19
P20
P21
P22
temperature sensor connected only)
P23
temperature sensor connected only)
P24
temperature sensor connected only)
P25
temperature sensor connected only)
NOTES:
1 - Activate only for "heating only" boilers;
2- W hen the parameter value 01, 02 and/or 03 is set, parameters from no.17 to 22 are automatically activated and boiler settings are carried-out in
through these parameters (in Hz). Once the parameter value has been set according to the boiler output, the P.C.B will automatically adjust the
maximum and minimum values.
REGULATION INSTRUCTIONS
Sets the 0-10V industrial bus piloting
Central heating minimum set point
Central heating maximum set point
D.H.W maximum set point
∆T set point T° flow / T° return
(w/modulating pump and return
Modulating pump minimum speed
(w/modulating pump and return
Modulating pump maximum speed
(w/modulating pump and return
∆T timing T° flow / T° return
(w/modulating pump and return
00 = Disabled (default)
00-02 01 = Flow temperature control mode
02 = Burner output control mode
20 - 40
40 - 90
45 - 75
00 00 = Disabled (default)
10 - 40
50 - 70 Displayed in percentage
70 - 100 Displayed in percentage
Displayed in seconds
20 - 100
Displayed in °C
Displayed in °C
Displayed in °C
Displayed in °C
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