PARAMETERS SETTING. Baxi DUO-TEC COMPACT E

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PARAMETERS SETTING. Baxi DUO-TEC COMPACT E | Manualzz

14. PARAMETERS SETTING

To programme the parameters of the boiler electronic board, proceed as follows:

• Press and together and hold them down for 6 seconds until programme row “ P01 ” appears on the display alternated with the set value;

• Press to scroll the list of parameters;

• Press the value of the selected begins flashing, press to change the value;

• Press to confirm the value or press to exit without saving.

Further information concerning the parameters listed in the following table are supplied together with the required accessories.

If the appliance is connected to an underfloor system, set the parameter P16=01.

DESCRIPTION OF PARAMETERS

FACTORY SETTINGS

1.24

20 24 28

01

00

P01

P02

P03

P04

P05

P06

Manufacturer information

Gas used

00 = METHANE - 01 = LPG

Hydraulic system

00 = instantaneous appliance

05 = appliance with external storage boiler

08 = heating only appliance

Programmable relay 1 settings (See SERVICE instructions)

00 = no associated function

01 = relay contact closed with Room Thermostat demand (230V)

02 = relay contact closed with Remote Control demand (low voltage)

03 = system fill contact

04 = boiler faulty signal contact

05 = fan contact (kitchen fan)

06-07 = not used

08 = timed contact for enabling external DHW pump

09 = timed contact for enabling external DHW circulation pump via DHW programming from remote control

10 = relay contact closed with DWH demand active

11 - 12 - 13 = not used

Programmable relay 2 settings (See SERVICE instructions)

Same configurations as relay 1 - P04

External probe input configuration

(See SERVICE Instructions)

P07..P09

Manufacturer information

Heating setpoint setting OT / RT

(Remote Control - Open Therm / Room Thermostat 230V~)

08 00

02

04

00

--

00 00

P10

00 =the temperature request is the Remote Control setpoint

01 =the temperature Request is the highest setpoint between Remote Control and

PCB

02 =the temperature request is the Remote Control setpoint. The Room Thermostat enable the gas boiler operates

03 = the calculated setpoint depends on the origin of the request (PCB or Remote

Control): a)PCB (Ambient Thermostat): the setpoint is set by pressing the +/ buttons on the boiler control panel, after having first disconnected the Remote Control from the boiler.

b)Remote Control: the setpoint is set by modifying the “ULt” parameter (see Room

Unit accessory manual, chapter “INSTALLER FUNCTIONS”) c)Simultaneous request PCB - Remote Control the higher setpoint of the two requests is satisfied.

P11..P12

Manufacturer information

P13

P14

Max. heating output

DHW max. output

(0-100%)

(0-100%)

P15 Min. heating output (0-100%)

100

100

00

--

80

80

00

80

100

86

100

7722016 (03-01/19) 36

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