Raypak XPAK 120 - Manual (Page 9)

9
Setting the heating program
Parameters 08 through 17 refer to ambient tempera-
ture adjustment and boiler operation.
08 Maximum heating temperature
Maximum delivery temperature of boiler in the
heating mode.
09 Minimum heating temperature
Minimum temperature of boiler in the heating
mode. If the outdoor air sensor is not fitted and
parameter 11, internal sensor influence, equals
zero, this parameter is used as a set point for the
temperature of the heating water.
10 Heat adjustment curve for heating water
This is only enabled if an outdoor air sensor is
connected. Relation curve of the outdoor air sen-
sor in the algorithm used to calculate delivery tem-
perature adjustment.
11 Internal sensor influence
Importance of the ambient temperature sensor in
the algorithm used to calculate delivery tempera-
ture adjustment.
12 Not used
13 Ambient sensor offset
Temperature offset of the measured internal sen-
sor; this is used to adapt the value to the place of
installation.
14 Loading default parameters
Set this parameter to 1 to load the default config-
uration of the parameters. The day and time are
not modified.
15 Supplementary heat adjustment constant
Offset parameter in the algorithm used to calculate
delivery temperature adjustment.
16 Software version
This displays the code of the software implement-
ed on the remote control unit.
17 °C/°F selection
This parameter selects whether to view tempera-
tures in °F (Fahrenheit) or °C (Celsius).
WARNING: Changing the values of parameters
08 through 17 may compromise the normal operation
of the boiler. These parameters should be changed by
qualified technicians only.