Radiant RK 100, Instruction Manual

Page: 43 / 72

REGULATION INSTRUCTIONS
RK 100 - RAD - ING - MAN.INST - 1311.1 - DIGITECH CS MIAH4
39
PARAMETER
N°
TYPE OF OPERATION
PARAMETER
VALUE
FUNCTION
P12
Sets the minimum fan speed (central
heating)
33 - P13
Displayed in hertz
(1Hz = 30 rpm)
P13
Sets the maximum fan speed (central
heating)
P12 - 203
Displayed in hertz
(1Hz = 30 rpm)
P14 Sets the ignition sequence 33 - 203
Displayed in hertz
(1Hz = 30 rpm)
P15
Legionella prevention function
(RS version only - with connection to a remote
storage cylinder)
00
01 Off
On
P16
Sets the climatic compensation curve
(w/outdoor temperature sensor only installation)
00-30
See the graph in the parameter
setting explanation
P17 Sets the temperature measurement unit
00
01 °C
°F
P18 Sets the 0-10V industrial bus piloting 00-02
00 = Disabled
01 = Flow temperature control
mode
02 = Burner output control mode
P19 Central heating minimum set point 20 - 40 Displayed in °C
P20 Central heating maximum set point 40 - 90 Displayed in °C
P21
D.H.W maximum set point
(RS version only - with connection to a remote
storage cylinder)
45 - 75 Displayed in °C
P22
∆ T set point T° flow / T° return
(w/modulating pump and return temperature
sensor connected only)
00
10 - 40
00 = Disabled
Displayed in °C
P23
Modulating pump minimum speed
(w/modulating pump and return temperature
sensor connected only)
50 - 70 Displayed in percentage
P24
Modulating pump maximum speed
(w/modulating pump and return temperature
sensor connected only)
70 - 100 Displayed in percentage
P25
∆ T timing T° flow / T° return
(w/modulating pump and return temperature
sensor connected only)
20 - 100 Displayed in seconds
NOTES:
P01
“05” default value for only heating boiler - R version; “02” value for only heating
connections to a remote storage cylinder - RS version;
P04 This parameter allows to modify the time the boiler takes (in heating mode) to reach the
maximum power set.
P10, P11, P12 These parameters are automatically set according to the output value set in Parameter P00.
P13 The maximum boiler power, in heating mode, can be set according to the paragraph “5.4.2
Heating Power (kW) – Fan frequency (Hz) diagram
“
P06, P09, P15, P21 Only for RS version with connection to a remote storage cylinder.
P02
The boiler is NOT approved for LPG (G30 – G31);