DeDietrich AMC Pro 45, AMC Pro 65, AMC Pro 90, AMC Pro 115 Service Manual

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PROJECT

S U S T A I N A B L E C O M F O R T

EVODENS PRO

Istruzioni in ligua italiana disponibili su richiesta

Control panel & High-efficiency wall-hung gas boiler

Service Manual

AMC Pro 45 - 65 - 90 - 115

Diematic Evolution

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2 AMC Pro 7725087 - v.01 - 06062019

Contents

1 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.1 Liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.1.1 Manufacturer's liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.1.2 Installer's liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.1.3 User's liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

2 About this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.1 Additional documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.2 Symbols used in the manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

3 Description of the product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

3.1 General description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

3.2 Main components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

4 Use of the control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

4.1 Control panel components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

4.2 Description of the home screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

4.3 Description of the main menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

5 User instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

5.1 Changing the display settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

5.2 Accessing the user level menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

5.3 Home screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

5.4 Activating holiday programs for all zones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

5.5 Heating circuit configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

5.6 Changing the room temperature of a zone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

5.6.1 Definition of zone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

5.6.2 Changing the name and symbol of a zone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

5.6.3 Changing the operating mode of a zone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

5.6.4 Timer program to control the room temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

5.6.5 Changing the heating activity temperatures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5.6.6 Changing the room temperature temporarily . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5.7 Changing the domestic hot water temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5.7.1 Changing the domestic hot water operating mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5.7.2 Increasing the domestic hot water temperature temporarily . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5.7.3 Timer program to control the DHW temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

5.7.4 Changing the comfort hot water temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

5.8 Switching the central heating on or off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

5.9 Reading the installer's name and phone number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

6 Installer instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

6.1 Accessing the installer level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

6.2 Configuring the installation at installer level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

6.2.1 Setting the installer details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

6.2.2 Setting the parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

6.2.3 Changing boiler parameters when SCB-10 is fitted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

6.2.4 Setting the maximum load for CH operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

6.2.5 Setting the heating curve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

6.2.6 Screed drying . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

6.3 Commissioning the installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

6.3.1 Chimney sweep menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

6.3.2 Saving the commissioning settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

6.4 Maintaining the installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

6.4.1 Viewing the service notification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

6.4.2 Reading out measured values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

6.4.3 Viewing production and software information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

6.4.4 Changing the domestic hot water temperature temporarily . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

6.5 Resetting or restoring settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

6.5.1 Resetting the configuration numbers CN1 and CN2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

6.5.2 Carrying out an auto-detect for the CAN matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

6.5.3 Restoring the commissioning settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

6.5.4 Resetting to factory settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

7 Installation examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

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Contents

7725087 - v.01 - 06062019 AMC Pro 3

7.1 Access to the expansion box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

7.2 Connection options for the expansion PCB - SCB-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

7.3 Zone functions of SCB-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

7.4 Setting the 0-10 Volt input function of SCB-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

7.4.1 Analogue temperature regulation (°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

7.4.2 Analogue output-based control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

7.5 Cascade control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

7.6 Connecting diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

7.6.1 Symbols used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

7.6.2 Connection example 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

7.6.3 Connection example 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

7.6.4 Connection example 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

7.6.5 Connection example 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

7.6.6 Connection example 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

7.6.7 Connection example 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

7.6.8 Connection example 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

7.6.9 Connection example 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45

7.6.10 Connection example 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

7.6.11 Connection example 14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

7.6.12 Connection example 16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

7.6.13 Connection example 18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

8 Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

8.1 Introduction to parameter codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

8.2 List of parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

8.2.1 Control unit settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56

8.2.2 SCB-10 expansion PCB settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62

8.3 List of measured values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

8.3.1 Control unit counters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

8.3.2 SCB-10 expansion PCB counters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

8.3.3 Control unit signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

8.3.4 SCB-10 expansion PCB signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

9 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

9.1 Maintenance regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87

9.2 Opening the boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87

9.3 Standard inspection and maintenance operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

9.3.1 Checking the water pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87

9.3.2 Checking the ionisation current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

9.3.3 Checking the flue gas outlet/air supply connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

9.3.4 Checking the combustion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

9.3.5 Cleaning the siphon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91

9.3.6 Checking the burner and cleaning the heat exchanger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

9.3.7 Checking the non-return valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93

9.4 Specific maintenance work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

9.4.1 Replacing the ionisation/ignition electrode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

9.4.2 Cleaning the condensate collector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95

9.5 Finalising work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

10 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98

10.1 Error codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

10.1.1 Display of error codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

10.1.2 Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

10.1.3 Blocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

10.1.4 Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

10.2 Error history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111

10.2.1 Reading out and clearing the error memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

11 Technical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

11.1 Electrical diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

12 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

12.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

12.2 Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

12.3 Spare part list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119

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1 Safety

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1 Safety

1.1 Liabilities

1.1.1 Manufacturer's liability

Our products are manufactured in compliance with the requirements of the various Directives applicable. They are therefore delivered with the marking and any documents necessary. In the interests of the quality of our products, we strive constantly to improve them. We therefore reserve the right to modify the specifications given in this document.

Our liability as manufacturer may not be invoked in the following cases:

Failure to abide by the instructions on installing and maintaining the appliance. Failure to abide by the instructions on using the appliance. Faulty or insufficient maintenance of the appliance.

1.1.2

The installer is responsible for the installation and initial commissioning of the appliance. The installer must observe the following instructions:

Read and follow the instructions given in the manuals provided with the appliance. Install the appliance in compliance with prevailing legislation and standards. Carry out initial commissioning and any checks necessary. Explain the installation to the user. If maintenance is necessary, warn the user of the obligation to check the appliance and keep it in good working order. Give all the instruction manuals to the user.

Installer's liability

1.1.3 User's liability

To guarantee optimum operation of the system, you must abide by the following instructions:

Read and follow the instructions given in the manuals provided with the appliance. Call on a qualified professional to carry out installation and initial commissioning. Get your installer to explain your installation to you.

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1 Safety

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Have the required inspections and maintenance carried out by a qualified installer. Keep the instruction manuals in good condition close to the appliance.

Page 6

2 About this manual

6 AMC Pro 7725087 - v.01 - 06062019

2 About this manual

2.1 Additional documentation

The following documentation is available in addition to this manual:

Installation and user manual Water quality instructions

2.2

Symbols used in the manual

This manual contains special instructions, marked with specific symbols. Please pay extra attention when these symbols are used.

Caution Risk of material damage.

Important Please note: important information.

See Reference to other manuals or pages in this manual.

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3 Description of the product

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3 Description of the product

The AMC Pro boiler is delivered with a combination of the control panel, control unit and extension PCB. The contents of this manual are based on the following software and navigation information:

Tab.1 Software and navigation information

Name visible in display Software version

Boiler AMC Pro CU-GH08 1.7

Control panel Diematic Evolution MK3 1.29

PCB SCB-10 SCB-10 1.03

3.1

General description

3.2 Main components

Fig.1

Main components

The AMC Pro boiler is a high-efficiency wall-hung gas boiler with the following properties:

High-efficiency heating. Limited emissions of polluting substances. Ideal choice for cascade configurations.

Casing/air box

Heat exchanger (CH)

Interior light

Type plate

Flow sensor

Ionisation/ignition electrode

Mixing tube

Non-return valve

Combined gas valve unit

Return sensor

Air intake silencer

Instrument box

Siphon

Expansion box for the control PCBs

Automatic air vent

Hydraulic pressure sensor

Fan

Supply line

Flue gas measuring point

Flue gas discharge pipe

Air supply Heating circuit flow

Heating circuit return

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4 Use of the control panel

4.1 Control panel components

Fig.2 Control panel components

4.2

Description of the home screen

1 Rotary knob to select a tile, menu or setting 2

Confirm button to confirm the selection

Back button :

Short button press: Return to the previous level or previous menu Long button press: Return to home screen

Menu button to go to the main menu 5 Display 6 Status LED

This screen is shown automatically after start-up of the appliance. The control panel goes automatically in standby mode (black screen) if the screen is not touched for 5 minutes. Press one of the buttons on the control panel to activate the screen again.

You can navigate from any menu to the home screen by pressing the back button

for several seconds.

The tiles on the home screen provide quick access to the corresponding menus. Use the rotary knob to navigate to the menu of your choice and

press the button to confirm the selection.

Fig.3 Icons on home screen

4.3

Fig.4 Items in the main menu

Description of the main menu

1 Tiles: the selected tile is highlighted 2 Date and time | Name of the screen (actual position in the menu) 3 Information about the selected tile 4 Error indicator (only visible if an error has been found) 5 Icon showing the navigation level:

: Chimney sweeper level : User level : Installer level

The installer level is protected by an access code. When this level is active, the status of the tile [

] changes from Off into

On.

You can navigate from any menu directly to the main menu by pressing the menu button

. The number of accessible menus depends on the

access level (user or installer).

Date and time | Name of the screen (actual position in the menu)

Available menus

Brief explanation of the selected menu

Tab.2

Available menus for the user

Description Icon

System Settings

Version Information

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Tab.3

Available menus for the installer

Description Icon

Installation Setup

Commissioning Menu

Advanced Service Menu

Error History

System Settings

Version Information

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5 User instructions

5.1 Changing the display settings

1. Press the button.

2. Select System Settings .

3. Perform one of the operations described in the table below:

Tab.4 Display settings

System Settings menu Settings

Set Date and Time Set the currrent date and time

Select Country and Language Select your country and language

Daylight Saving Time Enable or disable daylight saving time

Installer Details Read out the name and phone number of the installer

Set Heating Activity Names Create the names for the activities of the timer program

Set Screen Brightness Adjust the brightness of the screen

Set click sound Enable or disable the click sound of the rotary knob

License Information Read out detailed license information from the device platform application

5.2 Accessing the user level menus

Fig.5

Fig.6 Confirm menu selection

Menu selection

The tiles on the home screen provide quick access for the user to the corresponding menus.

1. Use the rotary knob to select the required menu.

2. Press the button to confirm the selection. The available settings of this selected menu appear in the display.

3. Use the rotary knob to select the desired setting.

4. Press the button to confirm the selection. All options for change will appear in the display (if a setting cannot be changed, Cannot edit read-only datapoint will appear in the display).

5. Use the rotary knob to change the setting.

6. Press the button to confirm the selection.

7. Use the rotary knob to select the next setting or press the button to

return to the home screen.

5.3

Home screen

The tiles on the home screen provide quick access to the corresponding menus. Use the rotary knob to navigate to the menu of your choice and

press the button to confirm the selection. All options for change will appear in the display (Cannot edit read-only datapoint will appear in the display if a setting cannot be changed).

Page 11

Tab.5 Selectable tiles for the user

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Tile Menu Function

Information menu. Read out various current values.

Error indicator. Read out details about the current error.

With some errors the icon will appear with installer contact details (when filled in).

Holiday mode. Set the start and end date of your holiday to lower the room and domestic hot

water temperatures of all zones.

Gas boiler indicator. Read out burning details of the boiler and switch the heating function of the

boiler on or off.

Water pressure indicator. Shows the water pressure. Top up the installation when the water pressure is

too low.

Heating circuit set-up. Configure the settings per heating circuit.

, , , , , ,

DHW setup. Configure the domestic hot water temperatures.

Outdoor sensor setup. Configure the temperature regulation using the outdoor sensor.

5 User instructions

5.4 Activating holiday programs for all zones

If you go on holiday, the room temperature and domestic hot water temperature can be reduced to save energy. With the following procedure you can activate the holiday mode for all zones and domestic hot water temperature.

1. Select the tile [ ].

2. Set the following parameters:

Tab.6 Holiday program settings

Parameter Description

Start date holiday Set the start time and date of your holiday

End date holiday Set the end time and date of your holiday

Wished room zone temperature on holiday period Set the room temperature for the holiday period

Reset Reset or cancel the holiday program

5.5 Heating circuit configuration

For every heating circuit there is a quick user settings menu available. Select the heating circuit you want to configure by selecting the tile [ ], [ ], [ ], [ ], [ ], [ ] or [ ]

Tab.7 Menu to configure a heating circuit

Icon Menu Function

Scheduling Set the scheduling mode and choose a timer program already created

Manual Set the manual mode; the room temperature setpoint is set to a fixed setting

Short temperature change Set the temporary mode; the room temperature setpoint is changed tempora

rily

Holiday Set the start and end date of your holiday to lower the room temperature set

point.

Antifrost Set the frost protection mode; the minimum room temperature protects your

system from freezing

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Icon Menu Function

Set Heating Activity Temperatures Set the room temperature setpoint for each activity of the timer program.

See: Timer program to control the room temperature, page 13

Zone configuration Access the settings for the configuration of the heating circuit.

Tab.8

Extended menu to configure a heating circuit Zone configuration

Menu Function

Short temperature change Change the room temperature temporarily, if required

OperatingZoneMode Select the heating operating mode: Scheduling, Manual or Antifrost

Manu ZoneRoomTempSet Set the room temperature manually to a fixed setting

Heating Schedule Create a timer program (up to 3 programs allowed). See: Creating a timer

program, page 13

Set Heating Activity Temperatures Set the room temperature for each activity of the timer program

ZoneTimeProg Select Select a timer program (3 options)

Holiday Mode Set the start and end date of your holiday and the reduced temperature for

this zone

Zone friendly Name Create or change the name of the heating circuit

Icon display zone Select the icon of the heating circuit

OperatingZoneMode Read the current operating mode of the heating circuit

5.6 Changing the room temperature of a zone

5.6.1 Definition of zone

Fig.7

Two zones

Zone is the term given to the different hydraulic circuits CIRCA, CIRCB and so on. It designates several rooms of the house served by the same circuit.

Tab.9 Example of two zones

Zone Factory name

1 Zone 1 CIRCA

2 Zone 2 CIRCB

5.6.2 Changing the name and symbol of a zone

The zones have a factory symbol and factory name. You can change the name and symbol of a zone.

1. Select the tile of the zone you want to change.

2. Select Zone configuration

3. Select Zone friendly Name A keyboard with letters, numbers and symbols is shown.

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5 User instructions

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Fig.8

Letter selection

Fig.9 Confirm sign

4. Change the name of the zone (20 characters maximum):

4.1. Use the rotary button to select a letter, number or action.

4.2.

Select to delete a letter, number or symbol.

4.3.

Press the rotary knob to confirm or to repeat a letter, number or symbol.

4.4.

Select to add a space.

5. Select the sign on the screen when the name is complete.

6. Press the rotary knob to confirm the selection.

7. Use the rotary button to select Icon display zone.

8. Press the knob to confirm the selection. All available icons appear in the display.

9. Use the rotary knob to select the desired symbol of the zone.

10. Press the rotary knob to confirm the selection.

5.6.3 Changing the operating mode of a zone

To regulate the room temperature of the different areas of the house, you can choose from 5 operating modes:

1. Select the tile of the zone you want to change. The Zone QuickSelect menu opens.

2. Select the desired operating mode:

Tab.10 Operating modes

Icon Mode Description

Scheduling The room temperature is controlled by a timer program

Manual The room temperature is set to a fixed setting

Short temperature change The room temperature is changed temporarily

Holiday The room temperature is reduced during your holiday to save energy

Antifrost Protect the boiler and installation from freezing in winter

5.6.4 Timer program to control the room temperature

Creating a timer program

A timer program allows you to vary the room temperature per hour and per day. The room temperature is linked to the activity of the timer program.

1. Select the tile of the zone you want to change.

2. Select Zone configuration > Heating Schedule.

3. Select the timer program you want to modify: Schedule 1, Schedule 2

or Schedule 3.

Important You can create up to three timer programs per zone. For example, you can create a program for a week with normal working hours and a programme for a week when you are at home most of the time.

Activities scheduled for Sunday are displayed. The last scheduled activity of a day is active until the first activity of the next day. At initial start-up, all weekdays have two standard activities; Home starting at 6:00 and Sleep starting at 22:00.

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Fig.10

Weekday

4. Select the weekday you want to modify.

A Weekday B Overview of scheduled activites C List of actions

5. Perform the following actions, if necessary:

5.1. Edit the start time and/or activity of a scheduled activity.

5.2. Add a new activity.

5.3. Delete a scheduled activity (select the activity Delete).

5.4. Copy the scheduled activities of the weekday to other days.

5.5. Change the temperature linked to an activity.

Definition of activity

Activity is the term used when programming time slots in a timer program. The timer program sets the room temperature for different activities during the day. A temperature setpoint is associated with each activity. The last activity of the day is valid until the first activity of the next day.

Fig.11

Activities of a timer program

Tab.11 Example of activities

Start of the activity Activity Temperature setpoint

1 6:30 Morning 20 °C

2 9:00 Away 19 °C

3 17:00 Home 20 °C

4 20:00 Evening 22 °C

5 23:00 Sleep 16 °C

Changing the name of an activity

You can change the names of the activities in the timer program.

1. Press the button.

2. Select System Settings .

3. Select Set Heating Activity Names. A list of 6 activities and their standard names is shown:

Activity 1 Sleep

Activity 2 Home

Activity 3 Away

Activity 4 Morning

Activity 5 Evening

Activity 6 Custom

4. Select an activity. A keyboard with letters, numbers and symbols is shown.

5. Change the name of the activity:

5.1.

Press the rotary knob to repeat a letter, number or symbol.

5.2.

Select to delete a letter, number or symbol.

5.3.

Select to add a space.

6. Select the sign on the screen when the name is complete.

7. Press the rotary knob to confirm the selection.

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Activating a timer program

In order to use a timer program, it is necessary to activate the operating mode Scheduling. This activation is done separately for each zone.

1. Select the tile of the zone you want to change.

2. Select Scheduling.

3. Select timer program Schedule 1, Schedule 2 or Schedule 3.

5.6.5 Changing the heating activity temperatures

You can change the heating temperatures of each activity.

1. Select the tile of the zone you want to change.

2. Select Set Heating Activity Temperatures. A list of 6 activities and their temperatures is shown.

3. Select an activity.

4. Set the heating activity temperature.

5.6.6 Changing the room temperature temporarily

Regardless of the operating mode selected for a zone, it is possible to change the room temperature for a short period. After this period has elapsed, the selected operating mode resumes.

Important The room temperature can only be adjusted in this way if a room temperature sensor/thermostat is installed.

1. Select the tile of the zone you want to change.

2. Select Short temperature change.

3. Set the duration in hours and minutes.

4. Set the temporary room temperature. The Short temperature change menu shows the duration and the temporary temperature.

5.7 Changing the domestic hot water temperature

5.7.1 Changing the domestic hot water operating mode

For hot water production, you can choose from 5 operating modes:

1. Select the tile [ ]. The DHW QuickSelect menu opens.

2. Select the desired operating mode:

Tab.12 DHW operating modes

Icon Mode Description

Scheduling The domestic hot water temperature is controlled by a timer program

Manual The domestic hot water temperature is set to a fixed setting

Hot water boost The domestic hot water temperature is increased temporarily

Holiday The domestic hot water temperature is reduced during your holiday to save

energy

Antifrost Protect the boiler and installation from freezing in winter

5.7.2

Increasing the domestic hot water temperature temporarily

Regardless of the operating mode selected for domestic hot water production, it is possible to increase the domestic hot water temperature for a short period. After this period the hot water temperature decreases to the Reduced setpoint.

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Fig.12

Weekday

Important The domestic hot water temperature can only be adjusted in this way if a domestic hot water sensor is installed.

1. Select the tile [ ].

2. Select Hot water boost.

3. Set the duration in hours and minutes. The temperature is increased to the DHW comfort setpoint.

5.7.3 Timer program to control the DHW temperature

Creating a timer program

A timer program allows you to vary the domestic hot water temperature per hour and per day. The hot water temperature is linked to the activity of the timer program.

Important You can create up to three timer programs. For example, you can create a program for a week with normal working hours and a programme for a week when you are at home most of the time.

1. Select the tile [ ].

2. Select Zone configuration > DHW Schedule.

3. Select the timer program you want to modify: Schedule 1, Schedule 2

or Schedule 3.

Activities scheduled for Sunday are displayed. The last scheduled activity of a day is active until the first activity of the next day. The scheduled activities are shown. At initial start-up, all weekdays have two standard activities; Comfort starting at 6:00 and Reduced starting at 22:00.

4. Select the weekday you want to modify.

Weekday B Overview of scheduled activites C List of actions

5. Perform the following actions, if necessary:

5.1. Edit the start time and/or activity of a scheduled activity.

5.2. Add a new activity.

5.3. Delete a scheduled activity (select the activity Delete).

5.4. Copy the scheduled activities of the weekday to other days.

5.5. Change the temperature linked to an activity.

Activating a DHW timer program

In order to use a DHW timer program, it is necessary to activate the operating mode Scheduling. This activation is done separately for each zone.

1. Select the tile [ ].

2. Select Scheduling.

3. Select DHW timer program Schedule 1, Schedule 2 or Schedule 3.

5.7.4 Changing the comfort hot water temperature

You can change the comfort hot water temperature in the timer program.

1. Select the tile [ ].

2. Select DHW comfort setpoint: The DHW temperature when the hot water production is switched on.

3. Set the comfort hot water temperature.

You can also change the reduced hot water temperature via: Zone configuration > Domestic Hot Water Setpoints > DHW reduced setpoint: The DHW temperature when the hot water production is switched off.

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5.8 Switching the central heating on or off

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You can switch off the central heating function of the boiler to save energy, for example during the summer period.

5 User instructions

1. Select the tile [ ].

2. Select CH function on.

3. Select the following setting:

3.1. Off to switch off the central heating function.

3.2. On to switch the central heating function on again.

Important Frost protection is not available when the central heating function is switched off.

5.9

Reading the installer's name and phone number

The installer can set his name and phone number in the control panel. You can read this information when you want to contact the installer.

1. Press the button.

2. Select System Settings > .Installer Details

The installer’s name and phone number is shown.

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6 Installer instructions

6.1 Accessing the installer level

Fig.13 Installer level

Some parameters that may affect the operation of the boiler are protected by an access code. Only the installer is allowed to modify these parameters.

1. Select the tile [ ].

2. Press the button to confirm the selection.

3. Use the rotary knob to select code: 0012.

4. Press the button to confirm the selection.

When the installer level is enabled, the status of the tile [ ] changes from Off into On.

5. To leave the installer level, select the tile [ ] .

6. Use the rotary knob to select Confirm or Cancel.

7. Press the button to confirm the selection.

When the installer level is disabled, the status of the tile [ ] changes from On into Off.

When the control panel is not used for 30 minutes, the installer level is left automatically.

6.2 Configuring the installation at installer level

Configure the installation by pressing the button and selecting Installation Setup . Select the control unit or circuit board you want to

configure:

Tab.13 CU-GH08

Icon Zone or function Description

CIRCA / CH Central heating circuit

Gas fired appliance Gas boiler

Tab.14 SCB-10

Icon Zone or function Description

CIRCA Central heating circuit A

CIRCB Central heating circuit B

DHW Domestic hot water external circuit

CIRCC Central heating circuit C

0-10 volt input 0–10 volt input signal

Digital Input Digital input signal

Analogue input Analogue input signal

Cascade management B Management of a cascade of multiple boilers

Buffer Tank Schedule Enable a buffer tank with one or two sensors

Outdoor temperature Outdoor sensor

Status information PCB SCB-10 status information

Tab.15 Configuring a zone or function of CU-GH08 or SCB-10

Parameters, counters, signals Description

Parameters Set the parameters at installer level

Counters Read the counters at installer level

Signals Read the signals at installer level

Adv. Parameters Set the parameters at advanced installer level

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Adv. Counters Read the counters at advanced installer level

Adv. Signals Read the signals at advanced installer level

6.2.1 Setting the installer details

You can store your name and phone number in the control panel to be read by the user.

1. Press the button.

2. Select System Settings > Installer Details.

3. Enter the following data:

Installer name Name of the installer

Installer phone Phone number of the installer

6.2.2 Setting the parameters

You can change the parameters and settings of the appliance and the connected control boards, sensors etc. to configure the installation.

1. Press the button.

2. Select > Installation Setup.

3. Select the zone or device you want to configure.

4. Select Parameters, counters, signals > Parameters to change a parameter.

5. If available, select Adv. Parameters to change a parameter at the advanced installer level.

Fig.14

Parameters, counters, signals

Parameters Counters Signals Adv. Parameters Adv. Counters Adv. Signals

B List of settings or values

6 Installer instructions

The boiler’s control unit is set for the most common central heating systems. These settings will ensure that virtually every central heating system operates effectively. The user or the installer can optimise the parameters as required.

Caution Changing the factory settings may adversely affect the operation of the boiler.

For more information, see List of parameters, page 56

6.2.3 Changing boiler parameters when SCB-10 is fitted

When the boiler is fitted with the SCB-10 the following boiler CU-GH08 parameter(s) at installer level must be checked and adjusted, if necessary:

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Tab.16 Installation Setup > CU-GH08 > CIRCA > Parameters, counters, signals > Parameters

Code Display text Description Range Adjust

ment

CP020 Zone Function Functionality of the zone 0 = Disable

0 1 = Direct 2 = Mixing Circuit 3 = Swimming pool 4 = High Temperature 5 = Fan Convector 6 = DHW tank 7 = Electrical DHW 8 = Time Program 9 = ProcessHeat 10 = DHW Layered 11 = DHW Internal tank 31 = DHW FWS EXT

Tab.17 Installation Setup > CU-GH08 > Gas fired appliance > Parameters, counters, signals > Parameters

Code Display text Description Range Adjust

ment

AP102 Boiler Pump function Configuration of the boiler pump as

zone pump or system pump (feed

0 = No 1 = Yes

lowloss header)

Tab.18 Installation Setup > CU-GH08 > Tank DHW > Parameters, counters, signals > Parameters

Code Display text Description Range Adjust

ment

DP007 Dhw 3wv Standby Position of three way valve during

standby

6.2.4

Setting the maximum load for CH operation

0 = CH position 1 = DHW position

See the graphs for the relationship between load and speed for natural gas. The speed can be changed using parameter GP007.

Fig.15 Load AMC Pro 45

Fig.16 Load AMC Pro 65

Maximum heat input

Factory setting

Input (Hi) (kW)

Fan speed (rpm)

Maximum heat input

Factory setting

Input (Hi) (kW)

Fan speed (rpm)

Page 21

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1500 2500 3500 4500 5500 6500 7500

100

6300

AD-4100431-01

1500 2500 3500 4500 5500 6500 7500

100

107

120

6800

AD-3001402-01

.... ...... ........ ..............

11:20

.... ...

... ....

...... ...

... ...

........ ...................

.... .....

6 Installer instructions

7725087 - v.01 - 06062019 AMC Pro 21

Fig.17

Load AMC Pro 90

Fig.18 Load AMC Pro 115

Maximum heat input

Factory setting

Input (Hi) (kW)

Fan speed (rpm)

Maximum heat input

Factory setting

Input (Hi) (kW)

Fan speed (rpm)

6.2.5 Setting the heating curve

When an outdoor temperature sensor is connected to the installation, the relation between the outdoor temperature and the central heating flow temperature is controlled by a heating curve. This curve can be adjusted to the requirements of the installation.

1. Select the tile of the zone you want to configure.

2. Select Control strategy.

3. Select the setting Outdoor Temp. based or Outdoor & room based. The option Heating Curve appears in the Zone setup menu.

4. Select Heating Curve. A graphic display of the heating curve is shown.

Fig.19 The heating curve

5. Adjust the following parameters:

Tab.19 Settings

A Slope: Slope of the heating curve:

Floor heating circuit: slope between 0.4 and 0.7 Radiator circuit: slope at approximately 1.5

B Max: Maximum temperature of the heating circuit

C Base: Ambient temperature setpoint

D xx°C ; xx°CRelationship between the heating circuit flow

temperature and the outdoor temperature. This information is visible throughout the slope.

6.2.6 Screed drying

The screed drying function is used to force a constant flow temperature or a series of successive temperature levels to accelerate screed drying on underfloor heating.

Page 22

AD-3001406-01

0:00 0:00 0:00 0:00 0:00 0:00 0:00

0:00 0:00 0:00 0:00 0:00 0:00

9 8 7 6 5

3 2 1 x x

4 5

AD-3000941-02

6 Installer instructions

22 AMC Pro 7725087 - v.01 - 06062019

Fig.20 Screed drying curve

Important

The settings for these temperatures must follow the screed layer's recommendations. Activation of this function via the parameter CP470 forces the permanent display of the screed drying function and deactivates all other regulator functions. When the screed drying function is active on one circuit, all other circuits and the domestic hot water circuit continue to run. It is possible to use the screed drying function on circuits A and B. The parameter settings must be made on the PCB that controls the circuit concerned.

Number of days

Heating set point temperature

Number of days on which the screed drying function is activated (parameter CP470)

Screed drying start temperature (parameter CP480)

6.3 Commissioning the installation

Fig.21 Load test

Screed drying stop temperature (parameter CP490)

Start of the screed drying function

End of the screed drying function, back to normal running

Important Every day at midnight, the screed drying start temperature set point is recalculated and the remaining number of days on which the screed drying function is running decreases.

The commissioning menu shows submenus and tests needed for the commissioning of the appliance.

1. Press the button.

2. Select Commissioning Menu.

3. Select the submenu with settings you want to change or the test you

want to perform.

6.3.1

Chimney sweep menu

Select the tile [ ] to open the chimney sweep menu. The Change load test mode menu will appear:

A Change load test mode B Load test mode

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Tab.20

Load tests in the chimney sweep menu

Change load test mode Settings

Off No test

MinimumPower Part load test

MaximumPowerCH Full load test for Central Heating mode

MaximumPowerDhw Full load test for Central Heating + Domestic Hot Water mode

Tab.21 Load test settings

Load Test menu Settings

ChimneyModeStatus Select the load test to start the test.

System Flow Temp Read the central heating flow temperature

T return Read the central heating return temperature

Actual fan RPM Read the actual fan speed

Actual flame current Read the actual flame current

Fan RPM Max CH Adjust the maximum fan speed during Central Heating mode

Fan RPM Min Adjust the minimum fan speed during Central Heating + Domestic Hot Water mode

Fan RPM Start Adjust the start fan speed

Performing the full load test

1. Select the tile [ ]. The Change load test mode menu appears.

2. Select the test MaximumPowerCH.

Fig.22

Full load test

Change load test mode

B MaximumPowerCH

The full load test starts. The selected load test mode is shown in the menu and the icon appears in the top right of the screen.

3. Check the load test settings and adjust if necessary. Only the parameters shown in bold can be changed.

Fig.23 Part load test

Performing the part load test

1. If the full load test is still running, press the button to change the

load test mode.

2. If the full load test was finished, select the tile [ ] to restart the

chimney sweep menu.

Change load test mode

A B MinimumPower

3. Select the MinimumPower test in the menu Change load test mode. The part load test starts. The selected load test mode is shown in

the menu and the icon appears in the top right of the screen.

4. Check the load test settings and adjust if necessary. Only the parameters shown in bold can be changed.

5. End the part load test by pressing the button. The message Running load test(s) stopped! is displayed.

6.3.2 Saving the commissioning settings

You can save all current settings on the control panel. These settings can be restored if necessary, for example after replacement of the control unit.

1. Press the button.

Page 24

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00:12

0 1 2

........ .......

........ ......... ...

..... ... ....... .... .. ..... ....... .... ..... .......

AD-3000936-01

6 Installer instructions

24 AMC Pro 7725087 - v.01 - 06062019

2. Select > Advanced Service Menu > Save as commissioning settings.

3. Select Confirm to save the settings.

When you have saved the commissioning settings, the option Revert commissioning settings becomes available in the Advanced Service Menu.

6.4

Fig.24

Maintaining the installation

Installer level

Fig.25 Parameters, counters, signals

6.4.1 Viewing the service notification

When a service notification appears on the display, you can view the details of the notification.

1. Select the tile [ ]. The View Service Notification menu opens.

2. Select the parameter or value you want to view.

6.4.2 Reading out measured values

The control unit continually registers various values from the boiler and the connected sensors. These values can be read on the control panel of the boiler.

1. Select the tile [ ].

2. Press the button to confirm the selection.

3. Use the rotary knob to select code: 0012.

4. Press the button to confirm the selection. When the installer level is enabled, the status of the tile [ ]

changes from Off into On.

5. Press the button.

6. Select > Installation Setup.

7. Select the zone or device you want to read out.

8. Select Parameters, counters, signals > Counters or Signals to read

out a counter or signal.

9. If available, select Adv. Counters or Adv. Signals to read out counters

or signals at the advanced installer level.

Parameters Counters Signals Adv. Parameters Adv. Counters Adv. Signals

B List of settings or values

For more information, see List of measured values, page 77

6.4.3 Viewing production and software information

You can read details about the production dates, hardware and software versions of the appliance and all connected devices.

1. Press the button.

2. Select Version Information.

Page 25

Fig.26

AD-3000936-01

AD-3001385-01

.... ...... ........ ..............

11:20

........

... .

............ ....... ....... ....

......... ... .............. ...... .. .....

.......

7725087 - v.01 - 06062019 AMC Pro 25

Version information

6 Installer instructions

3. Select the appliance, control board or any other device you want to

view.

A Select the appliance, control board or device B List of information

4. Select the information you want to view.

6.4.4 Changing the domestic hot water temperature temporarily

When the timer program is active with a reduced domestic hot water temperature, you can temporarily increase the hot water temperature for e.g. testing of the hot water production.

1. Press the button.

2. Select Installation Setup > Internal DHW > Hot water boost.

3. Select Duration of temporary overwrite .

4. Set the duration in hours and minutes. The hot water temperature is increased to the DHW comfort setpoint.

You can delete or abort the temporary overwrite by selecting Reset.

6.5 Resetting or restoring settings

Fig.27 Configuration numbers

6.5.1

Resetting the configuration numbers CN1 and CN2

The configuration numbers must be reset when indicated by an error message or when the control unit has been replaced. The configuration numbers can be found on the data plate of the appliance.

A Select the control unit B Extra information C Configuration numbers

1. Press the button.

2. Select Advanced Service Menu > Set Configuration Numbers.

3. Select the control unit you want to reset.

4. Select and change the CN1 setting.

5. Select and change the CN2 setting.

6. Select Confirm to confirm the changed numbers.

6.5.2 Carrying out an auto-detect for the CAN matrix

When a control board has been replaced or removed from the boiler, this function must be used to detect all devices connected to the CAN bus.

1. Press the button.

2. Select Advanced Service Menu > Auto Detect.

3. Select Confirm to carry out the auto-detect.

6.5.3

Restoring the commissioning settings

This option is only available when the commissioning settings were saved on the control panel and allows you to restore these settings.

1. Press the button.

2. Select Advanced Service Menu > Revert commissioning settings.

3. Select Confirm to restore the commissioning settings.

Page 26

6 Installer instructions

26 AMC Pro 7725087 - v.01 - 06062019

6.5.4 Resetting to factory settings

You can reset the boiler to the default factory settings.

1. Press the button.

2. Select Advanced Service Menu > Reset to Factory Settings.

3. Select Confirm to restore the factory settings.

Page 27

7 Installation examples

AD-3001210-01

X2 X3

+TA-

Tsyst Tsyst Tdhw Tflow Tflow Tflow

C AB21

R-Bus

Tout

R-Bus

+ -

Status

C AB

0-10V

N L

N L TS

N L

2218 2019 21

14131211 15 16 17

109876

AD-4000062-01

7725087 - v.01 - 06062019 AMC Pro 27

7.1 Access to the expansion box

7 Installation examples

Fig.28 Access to the expansion box

7.2

Connection options for the expansion PCB - SCB-10

If there is no space in the boiler’s instrument box to install an (optional) expansion PCB, install the PCB in the electronics expansion box This is available as an accessory.

1. Unclip the housing cover.

2. Remove the cover.

3. Install the expansion PCB in accordance with the instructions

supplied.

The following is installed in the expansion box:

the SCB-10 PCB.

Different heating zones can be connected to the SCB-10 PCB.

control of 2 (mixing) zones fitted on connector X15 control of a third (mixing) zone via an PCB (= accessory) fitted on connector X8 control of one domestic hot water (DHW) zone cascade layout (add sensor on sensor system 1 or 2)

Important

If the boiler is fitted with the SCB-10 PCB, then this is automatically recognised by the automatic control unit of the boiler. On removing this control board, the boiler will show an error code. To prevent this error, carry out an auto-detect immediately after removing this board.

Fig.29 SCB-10 PCB

1 Outdoor temperature sensor 2 Programmable and 0-10 V input

3 Room temperature sensor - circuit C 4 Room temperature sensor - circuit B

Page 28

AD-3001318-01

X2 X3

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28 AMC Pro 7725087 - v.01 - 06062019

5 Room temperature sensor - circuit A 6 Domestic hot water tank pump 7 Mixing valve - circuit B 8 Pump and safety thermostat - circuit B

9 Mixing valve - circuit A 10 Pump and safety thermostat - circuit A 11 System sensor 1 12 System sensor 2 13 Domestic hot water sensor 14 Flow sensor - circuit C

7.3

Zone functions of SCB-10

15 Flow sensor - circuit B 16 Flow sensor - circuit A 17 Impressed current anode 18 Connectors Mod-BUS 19 Coding wheel, selects the generator number in the

cascade in Mod-Bus 20 S-BUS connector 21 END connector for L-BUS connection 22 L-BUS connection to control unit (CU-GH08) 23 S-BUS cable connector

The SCB-10 with the AD249 option has following basic functions with default zone settings:

CIRCA1 with parameter CP020 set as Direct circuit CIRCB1 with parameter CP021 set as Disable DHW1 with parameter CP022 set as Disable CIRCC1 with parameter CP023 set as Disable AUX1 with parameter CP024 set as Disable

To configure your specific installation, make sure to check and adjust the parameter settings for the selected zones. The zone function table shows which parameter settings are available for which zones.

Tab.22 Parameter setting for zone function

Zone

Parameter to set zone function

CIRCA 1

CP020

(1)

(3)

CIRCB 1

CP021

(1)

(3)

DHW 1

CP022

(1)

(3)

CIRCC 1

CP023

(1)(2)

(3)

AUX 1

CP024

0 = Disable x x x x x

1 = Direct x x x

2 = Mixing Circuit x x x

3 = Swimming pool x x x

4 = High Temperature x x x

5 = Fan Convector x x x

6 = DHW tank x x x x x

7 = Electrical DHW x x x

8 = Time Program x x x x x

9 = ProcessHeat x x x x x

10 = DHW Layered x

11 = DHW Internal tank x x x x x

(1) The number refers to the circuit number which can be set with the rotary dial on the SCB-10. (2) With AD249 option. (3) The last number of the parameter is related to the zone. The code can be used to identify the parameter settings in the connection

examples.

(1)(2)

(3)

Fig.30

Rotary dial

You can use the rotary dial to identify multiple SCB-10s, for example in a cascade situation. The default position of the rotary dial is 1. In this case zone A will appear in the display as CIRCA1 (circuit A 1).

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Tab.23 Zone function settings explanation

Zone setting Explanation

0 = Disable Removes the circuit display, the circuit is not used, but its pump output can be used as a

status output.

1 = Direct Setting to manage a heating pump on the selected zone, cooling is not possible.

2 = Mixing Circuit Setting to manage a valve and a pump with the flow sensor, in heating or cooling (exam

ple underfloor heating).

3 = Swimming pool Setting to manage the pool heat pump according to the flow sensor (if the sensor is

present) and also the pool filter pump.

4 = High Temperature Setting to manage a pump, heats 365 days with program time, no stop in summer

5 = Fan Convector Setting to manage a pump, to warm and refresh

6 = DHW tank Setting to manage a pump and a sensor for domestic hot water

7 = Electrical DHW Setting to manage a pump, a sensor and to use the valve connector to control a relay for

the electric resistance of the tank. When switching to summer mode the tank automatical ly switches to electric.

8 = Time Program Setting to create a time schedule on the pump connectors.

9 = ProcessHeat Setting to manage a pump, heats 365 days 24/24, no stop in summer, priority on all cir

cuits. The boiler will remove all protections to produce maximum power in a minimum of time

10 = DHW Layered Setting to manage domestic hot water with 2 sensors, a tank top sensor (Tsyst 1 or 2)

triggers the load and the bottom sensor of the tank (Tdhw) triggers the stop of the charge.

11 = DHW Internal tank Setting to manage domestic hot water for boilers with internal tank.

7.4 Setting the 0-10 Volt input function of SCB-10

There are three options for the 0-10 Volt input control of the SCB-10 print:

disable the input function. the input is temperature based. the input is heat output based

Tab.24

Code Display text Description Range

EP014 SCB func. 10V PWMin Smart Control Board function 10 Volt PWM

EP030 Min Setp Temp 0-10V Sets the minimum set point temperature for 0

EP031 Max Setp Temp 0-10V Sets the maximum set point temperature for 0

EP032 Min Setp Power 0-10V Sets the minimum set point power for 0 - 10

EP033 Max Setp Power 0-10V Sets the maximum set point power for 0 - 10

EP034 Min Setp Volt 0-10V Sets the minimum set point voltage for 0 - 10

EP035 Max Setp Volt 0-10V Sets the maximum set point voltage for 0 - 10

button > Installation Setup > SCB-10 > 0-10 volt input > Parameters

input

- 10 volts for the Smart Control Board

volts for the Smart Control Board

volts

volts for the Smart Control Board

volts

0 = Off 1 = Temperature control 2 = Power control

0 °C - 100 °C

0.5 °C - 100 °C

0 % - 100 %

5 % - 100 %

0 V - 10 V

Page 30

AD-0001156-02

1 2 3 4 5

7 8

0 - 10 V

100

AD-3000964-01

B CA

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30 AMC Pro 7725087 - v.01 - 06062019

7.4.1 Analogue temperature regulation (°C)

Fig.31 Temperature regulation

1 Boiler on 2 Parameter CP010 3 Maximum flow temperature 4 Calculated value

The 0–10 V signal controls the boiler supply temperature. This control modulates on the basis of flow temperature. The output varies between the minimum and maximum value on the basis of the flow temperature set point calculated by the controller.

Tab.25 Temperature regulation

Input signal (V) Temperature °C Description

0–1.5 0–15 Boiler off

1.5–1.8 15–18 Hysteresis

1.8–10 18–100 Desired temperature

7.4.2 Analogue output-based control

The 0 - 10 V signal controls the boiler output. This control modulates on the basis of the heat output. The minimum output is linked to the boiler's modulation depth. The output varies between the minimum and maximum value on the basis of the value defined by the controller.

Tab.26 Control based on heat output

Input signal (V) Heat output (%) Description

0–2.0 0 Boiler off

2.0–2.2 0 Heat demand

2.0–10 0–100 Desired heat output

7.5 Cascade control

With the Diematic Evolution mounted in the master boiler it is possible to manage up to 7 boilers equipped with the Inicontrol 2 in cascade. The system sensor is connected to the master boiler. All the boilers in the cascade are connected by an S-BUS cable. The boilers are automatically numbered:

Fig.32 Cascade numbering

Tab.27

Code Display text Description Model series

NP006 Cascade Type Cascading boilers by adding successively or

NP009 CascInterStageTime Switch on and switch off timing for the

NP011 CascadeTypeAlgo Choice of Cascade Algorithm type, power or

> Installation Setup > SCB-10 > Cascade management B > Parameters, counters, signals > Parameters

in parallel, the boilers function simultaneously

producer of the cascade

temperature

The master boiler is number 1.

The first slave boiler is number 3 (number 2 does not exist).

The second slave boiler is number 4; and so on.

There are two options for cascade control management:

Adding supplementary boilers successively (traditional control). Adding supplementary boilers simultaneously (parallel control).

0 = Traditional 1 = parallel

1 Min - 60 Min

0 = Temperature 1 = Power

Page 31

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40 8

x 8

-3K

+3K

AD-3000961-01

40 8

x 8

-3K

+3K

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Fig.33 Traditional cascade control

management

Fig.34 Parallel cascade control

management

First boiler starts running when system temperature is 3°C below set point.

After 4 minutes the second boiler starts running if ΔT< 6K and the system temperature is still more than 3°C below set point.

After 8 minutes the third boiler starts running if ΔT< 6K and the system temperature is still more than 3°C below set point.

First boiler stops running when system temperature is 3°C above set point.

After 4 minutes the second boiler stops running if ΔT< 6K and the system temperature is still more than 3°C above set point.

After 8 minutes the third boiler stops running if ΔT< 6K and the system temperature is still more than 3°C above set point.

All boilers in cascade start running when system temperature is 3°C below set point.

First boiler stops running when system temperature is 3°C above set point.

After 4 minutes the second boiler stops running if ΔT< 6K and the system temperature is still more than 3°C above set point.

After 8 minutes the third boiler stops running if ΔT< 6K and the system temperature is still more than 3°C above set point.

Temperature type cascade algorithm; the setpoint sent to the running boiler is:

Output; requested by the zones. Temperature; output setpoint requested by the zones + error calculation.

Output type cascade algorithm; the setpoint sent to the running boiler is:

Output; according to PI algorithms. Temperature; -90°C

7.6 Connecting diagrams

7.6.1 Symbols used

Tab.28 Explanation of symbols in the hydraulics flow diagram

Symbol Explanation

Return pipe

Flow pipe

Mixing valve

Pump

Domestic hot water

Make contact

Outdoor temperature sensor

Sensor

Safety thermostat

Room thermostat

Plate heat exchanger

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32 AMC Pro 7725087 - v.01 - 06062019

Symbol Explanation

Safety group

Low-loss header

Instant boiler

Primary heating circuit connection

Solar collector

Domestic hot water storage tank

Titanium anode

(1)

Electrical heating element

Shower

Heating zone

Underfloor heating

Underfloor heating manifold

Hot-air heater

Swimming pool

(1) Fitted in domestic hot water storage tank.

Page 33

7.6.2 Connection example 1

AD-4100034-01

AD-4100147-01

6.3A T

X12

X13

X15

S-BUS

X9 X11

X2 X3

X10

L-BUS

SCB-10

X14

N L

N L TS

N L

R-BusBR-Bus

+TA-

1 2 C B A

Tsyst Tsyst Tdhw TflowTflow Tflow

R-Bus

Tout

Tdhw

CB-03

X131 X136

X03

T out

Status

R-Bus

0-10V

X14

3 412

7725087 - v.01 - 06062019 AMC Pro 33

Fig.35 1 boiler + 1 direct zone + domestic hot water (DHW) zone

7 Installation examples

Boiler

Direct zone-CircA1

Important All the factory settings of the SCB-10 are adequate for this connection.

Domestic Hot water zone-DHW (1 sensor )

Page 34

AD-4100035-01

AD-4100137-01

6.3A T

X12

X13

X15

X9 X11

X2 X3

X10

L-BUS

SCB-10

X14

+TA-

1 2 C AB

Tsyst Tsyst Tdhw Tflow Tflow Tflow

X14

N LBN

N L TS

N L

T out

Status

R-Bus

0-10V

R-BusBR-Bus

S-BUS

R-Bus

Tout

Tdhw

CB-03

X131 X136

X03

31245

7 Installation examples

34 AMC Pro 7725087 - v.01 - 06062019

Fig.36 1 boiler + 1 direct zone + 1 mixing zone

7.6.3 Connection example 2

Important All the factory settings of the SCB-10 are adequate for this connection.

Mixing zone - CircB1

Boiler

Direct zone - CircA1

Page 35

7.6.4 Connection example 3

AD-4100036-01

AD-4100138-01

6.3A T

X12

X13

X15

S-BUS

X11

X10

L-BUS

SCB-10

X14

N L

T out

Status

R-Bus

0-10V

R-BusBR-Bus

+TA-

1 2 C B A

Tsyst Tdhw Tflow Tflow Tflow

X14

Tsyst

R-Bus

ToutBL RL

Tdhw

CB-03

X131 X136

X03

345

7725087 - v.01 - 06062019 AMC Pro 35

Fig.37 1 boiler + 1 mixing zone + domestic hot water (DHW) zone

7 Installation examples

Boiler

Mixing zone - CircB1

Important All the factory settings of the SCB-10 are adequate for this connection.

DHW zone - DHWA (1 sensor)

Page 36

AD-4100037-01

AD-4100139-01

6.3A T

X12

X13

X15

S-BUS

X11

X10

L-BUS

SCB-10

X14

+TA-

1 2 C B A

Tsyst Tsyst Tdhw Tflow Tflow Tflow

N L

X14

N L

T out

Status

R-Bus

0-10V

R-BusBR-Bus

N L

R-Bus

Tout

Tdhw

CB-03

X131 X136

X03

42359 6

108

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36 AMC Pro 7725087 - v.01 - 06062019

7.6.5 Connection example 4

Fig.38 1 boiler + 1 direct zone + 1 mixing zone + domestic hot water (DHW) zone

Mixing zone - CircB1 (underfloor heating)

DHW zone - DHWA (layered calorifier - 2 sensors)

Boiler

Direct zone - CircA1

Important For this configuration an additional PCB (accessory AD249) is placed on connector X8 of the SCB-10 PCB.

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Tab.29

On > > Installation Setup > SCB-10 > DHWA > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP022 Zone Function Functionality of the zone 0 = Disable

10 1 = Direct 2 = Mixing Circuit 3 = Swimming pool 4 = High Temperature 5 = Fan Convector 6 = DHW tank 7 = Electrical DHW 8 = Time Program 9 = ProcessHeat 10 = DHW Layered 11 = DHW Internal tank 31 = DHW FWS EXT

Tab.30

On > > Installation Setup > SCB-10 > AUX > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP024 Zone Function Functionality of the zone 0 = Disable

8 1 = Direct 2 = Mixing Circuit 3 = Swimming pool 4 = High Temperature 5 = Fan Convector 6 = DHW tank 7 = Electrical DHW 8 = Time Program 9 = ProcessHeat 10 = DHW Layered 11 = DHW Internal tank 31 = DHW FWS EXT

Page 38

AD-4100038-01

AD-4100140-01

6.3A T

X12

X13

X15

S-BUS

X9 X11

X2 X3

X10

L-BUS

SCB-10

X14

N L

X14

N L

T out

Status

R-Bus

0-10V

R-BusBR-Bus

+TA-

1 2 C B A

Tsyst Tsyst Tdhw Tflow Tflow Tflow

N L

R-Bus

Tout

Tdhw

CB-03

X131 X136

X03

9681016 11 7

17 12 534

151314

7 Installation examples

38 AMC Pro 7725087 - v.01 - 06062019

7.6.6 Connection example 5

Fig.39 1 boiler + buffer tank + 3 mixing zones + domestic hot water (DHW) zone

Mixing zone - CircC1

DHW zone - DHWA (1 sensor)

Pump connection via cablesX81 and X112, which can be found in the boiler instrument box

Boiler

Buffer tank

Mixing zone - CircA1

Mixing zone - CircB1 (underfloor heating)

Important For this configuration an additional PCB (accessory AD249) is placed on connector X8 of the SCB-10.

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Tab.31

On > > Installation Setup > SCB-10 > Pass.buff.tank 2sens > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

BP001 Type Buffer Tank Type of buffer tank 0 = Disabled

2 1 = One sensor 2 = Two sensors

Tab.32

On > > Installation Setup > SCB-10 > CIRCA1 > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP000 MaxZoneTFlowSetpoint Maximum Flow Temperature setpoint

7 °C - 100 °C 50

zone

CP010 Tflow setpoint zone Zone flow temperature setpoint, used

7 °C - 100 °C 40

when the zone is set to a fixed flow setpoint.

CP020 Zone Function Functionality of the zone 0 = Disable

2 1 = Direct 2 = Mixing Circuit 3 = Swimming pool 4 = High Temperature 5 = Fan Convector 6 = DHW tank 7 = Electrical DHW 8 = Time Program 9 = ProcessHeat 10 = DHW Layered 11 = DHW Internal tank 31 = DHW FWS EXT

CP230 Zone Heating Curve Heating curve temperature gradient of

0 - 4 0.7

the zone

Page 40

AD-4100039-01

AD-4100141-01

R-Bus

Tout

Tdhw

CB-03

X131 X136

X03

6.3A T

X12

X13

X15

S-BUS

X9 X11

X2 X3

X10

L-BUS

SCB-10

X14

N L

R-Bus

T out

Status

R-Bus

1C2

0-10V

+TA-

1 2 C B A

Tsyst Tsyst Tdhw Tflow Tflow Tflow

N L

X14

N L

362412 5

13 711

1098

7 Installation examples

40 AMC Pro 7725087 - v.01 - 06062019

7.6.7 Connection example 6

Fig.40 1 boiler + 1 mixing zone + 1 direct zone + swimming pool zone + domestic hot water (DHW) zone

Direct zone - CircC1 (swimming pool)

Plate heat exchanger

DHW zone - DHWA (layered calorifier - 2 sensors)

Boiler

Mixing zone - CircB1 (underfloor heating)

Direct zone - CircA1 (fan convector)

Important For this configuration an additional PCB (accessory AD249) is placed on connector X8 of the SCB-10 PCB.

Page 41

7 Installation examples

7725087 - v.01 - 06062019 AMC Pro 41

Tab.33

On > > Installation Setup > SCB-10 > CIRCA1> Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP020 Zone Function Functionality of the zone 0 = Disable

5 1 = Direct 2 = Mixing Circuit 3 = Swimming pool 4 = High Temperature 5 = Fan Convector 6 = DHW tank 7 = Electrical DHW 8 = Time Program 9 = ProcessHeat 10 = DHW Layered 11 = DHW Internal tank 31 = DHW FWS EXT

Tab.34

On > > Installation Setup > SCB-10 > CIRCC1 > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP023 Zone Function Functionality of the zone 0 = Disable

3 1 = Direct 2 = Mixing Circuit 3 = Swimming pool 4 = High Temperature 5 = Fan Convector 6 = DHW tank 7 = Electrical DHW 8 = Time Program 9 = ProcessHeat 10 = DHW Layered 11 = DHW Internal tank 31 = DHW FWS EXT

Tab.35

On > > Installation Setup > SCB-10 > DHWA > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP022 Zone Function Functionality of the zone 0 = Disable

Page 42

7 Installation examples

42 AMC Pro 7725087 - v.01 - 06062019

Tab.36

On > > Installation Setup > SCB-10 > AUX > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP024 Zone Function Functionality of the zone 0 = Disable

Page 43

7.6.8 Connection example 10

AD-4100040-01

AD-4100142-01

N L

X14

6.3A T

X12

X13

X15

S-BUS

X11

X2 X3

X10

L-BUS

SCB-10

X14

N L

T out

Status

R-Bus

0-10V

R-BusBR-Bus

+TA-

1 2 C B A

Tsyst Tsyst Tdhw Tflow Tflow Tflow

N L TS

R-Bus

Tout

Tdhw

CB-03

X131 X136

X03

7812 9

13 4113

1056

7725087 - v.01 - 06062019 AMC Pro 43

Fig.41 1 boiler (A) + low-loss header + 2 mix groups (B, C) + boiler group (D)

7 Installation examples

DHW zone - DHWA (layered calorifier - 2 sensors)

Pump connection via cables X81 and X112, which can be found in the boiler instrument box

Boiler

Low-loss header

Mixing zone - CircA1

Mixing zone - CircB1

Important For this configuration an additional PCB (accessory AD249) is placed on connector X8 of the SCB-10 PCB.

Page 44

7 Installation examples

44 AMC Pro 7725087 - v.01 - 06062019

Tab.37

On > > Installation Setup >SCB-10 > CIRCA1> Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP020 Zone Function Functionality of the zone 0 Disable

0 1 Direct 2 Mixing Circuit 3 Swimming pool 4 High Temperature 5 Fan Convector 6 DHW tank 7 Electrical DHW 8 Time Program 9 ProcessHeat 10 DHW Layered 11 DHW Internal tank 31 DHW FWS EXT

Tab.38

On > > Installation Setup > SCB-10 > DHWA > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP022 Zone Function Functionality of the zone 0 = Disable

Tab.39

On > > Installation Setup > SCB-10 > AUX > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP024 Zone Function Functionality of the zone 0 = Disable

Page 45

7.6.9 Connection example 11

AD-4100041-01

AD-4100143-01

6.3A T

X12

X13

X15

S-BUS

X11

X2 X3

X10

L-BUS

SCB-10

X14

N L

X14

N LBN

N L

T out

Status

R-Bus

0-10V

R-BusBR-Bus

+TA-

1 2 C B A

Tsyst Tsyst Tdhw Tflow Tflow Tflow

N L

R-Bus

Tout

Tdhw

CB-03

X131 X136

X03

56816 9 7

17 11 4153

141213

7725087 - v.01 - 06062019 AMC Pro 45

Fig.42 1 boiler + low-loss header + 3 mixing zones + domestic hot water (DHW) zone

7 Installation examples

Mixing zone - CircC1 (underfloor heating)

DHW zone - DHWA (layered calorifier - 2 sensors)

Pump connection via cables X81 and X112, which can be found in the boiler instrument box

Boiler

Low-loss header

Mixing zone - CircA1

Mixing zone - CircB1

Important For this configuration an additional PCB (accessory AD249) is placed on connector X8 of the SCB-10 PCB.

Page 46

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46 AMC Pro 7725087 - v.01 - 06062019

Tab.40

On > > Installation Setup >SCB-10 > CIRCA1> Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP000 MaxZoneTFlowSetpoint Maximum Flow Temperature setpoint

7 °C - 100 °C 50

zone

CP010 Tflow setpoint zone Zone flow temperature setpoint, used

7 °C - 100 °C 40

when the zone is set to a fixed flow setpoint.

CP020 Zone Function Functionality of the zone 0 Disable

2 1 Direct 2 Mixing Circuit 3 Swimming pool 4 High Temperature 5 Fan Convector 6 DHW tank 7 Electrical DHW 8 Time Program 9 ProcessHeat 10 DHW Layered 11 DHW Internal tank 31 DHW FWS EXT

CP230 Zone Heating Curve Heating curve temperature gradient of

0 - 4 0.7

the zone

Tab.41

On > > Installation Setup > SCB-10 > DHWA > Parameters, counters, signals > Parameters

Coding unit Display text Description Range Setting

CP022 Zone Function Functionality of the zone 0 = Disable

Tab.42

On > > Installation Setup > SCB-10 > AUX > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP024 Zone Function Functionality of the zone 0 = Disable

Tab.43

On > > Installation Setup >SCB-10 > Cascade management B > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

AP083 Enable master func Enable the master functionality of this

device on the S-Bus for system control

0 = No 1 = Yes

Page 47

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7725087 - v.01 - 06062019 AMC Pro 47

Tab.44

On > > Installation Setup > SCB-10 > Analogue input > Parameters, counters, signals > Adv. Parameters

Code Display text Description Range Setting

EP036 Sensor input config Sets the general configuration of the

sensor input

0 = Disabled 1 = DHW tank

2 = DHW tank top 3 = Buffer tank sensor 4 = Buffer Tank top 5 = System (cascade)

EP037 Sensor input config Sets the general configuration of the

sensor input

0 = Disabled 1 = DHW tank

2 = DHW tank top 3 = Buffer tank sensor 4 = Buffer Tank top 5 = System (cascade)

Page 48

AD-4100042-01

AD-4100144-01

6.3A T

X12

X13

X15

S-BUS

X9 X11

X2 X3

X10

L-BUS

SCB-10

X14

+TA-

1 2 C B A

Tsyst Tsyst Tdhw Tflow Tflow Tflow

N L

X14

LBN

N L TS

N L

T out

Status

R-Bus

0-10V

R-BusBR-Bus

N L TS

R-Bus

Tout

Tdhw

CB-03

X131 X136

X03

645711 8

12103

7 Installation examples

48 AMC Pro 7725087 - v.01 - 06062019

7.6.10 Connection example 12

Fig.43 1 boiler + low-loss header + 1 direct zone + 1 mixing zone + domestic hot water (DHW) zone

DHW zone - DHWA (layered calorifier - 2 sensors)

Pump connection via cables X81 and X112, which can be found in the boiler instrument box

Boiler

Low-loss header

Direct zone - CircA1

Mixing zone - CircB1 (underfloor heating)

Important For this configuration an additional PCB (accessory AD249) is placed on connector X8 of the SCB-10 PCB.

Page 49

7 Installation examples

7725087 - v.01 - 06062019 AMC Pro 49

Tab.45 Installation Setup > SCB-10 > DHW tankA > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP022 Zone Function Functionality of the zone 0 = Disable

Tab.46 Installation Setup > SCB-10 > AUX > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP024 Zone Function Functionality of the zone 0 = Disable

Tab.47 Installation Setup > SCB-10 > Cascade management B > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

AP083 Enable master func Enable the master functionality of this

device on the S-Bus for system control

0 = No 1 = Yes

Tab.48 Installation Setup > SCB-10 > Analogue input > Parameters, counters, signals > Adv. Parameters

Code Display text Description Range Setting

EP036 Sensor input config Sets the general configuration of the

sensor input

0 = Disabled 1 = DHW tank

2 = DHW tank top 3 = Buffer tank sensor 4 = Buffer Tank top 5 = System (cascade)

EP037 Sensor input config Sets the general configuration of the

sensor input

0 = Disabled 1 = DHW tank

2 = DHW tank top 3 = Buffer tank sensor 4 = Buffer Tank top 5 = System (cascade)

Page 50

AD-4100043-01

AD-4100145-01

6.3A T

X12

X13

X15

S-BUS

X11

X3 X4

X10

L-BUS

SCB-10

X14

N L

X14

N LBN

N L TS

N L

T out

Status

R-Bus

0-10V

R-BusBR-Bus

+TA-

1 2 C B A

Tsyst Tsyst Tdhw Tflow Tflow Tflow

N L

R-Bus

Tout

Tdhw

CB-03

X131 X136

X03

GTW-25

511946710

A–B

7 Installation examples

50 AMC Pro 7725087 - v.01 - 06062019

7.6.11 Connection example 14

Fig.44 2 boiler cascade + low-loss header + 1 mixing zone + domestic hot water (DHW) zone

Pump connection via cables X81 and X112, which can be found in boiler A's instrument box

Pump connection via cables X81 and X112, which can be found in boiler B's instrument box

Boiler (master)

Boiler (slave)

Low-loss header

Mixing zone - CircC1

DHW zone - DHWA (layered calorifier - 2 sensors)

A-B

S-BUS cable (comes with 2 resistors; one on connector X5 on the SCB-10 and one on connector X4 on the GTW-25 PCB from boiler B)

Important For this configuration an additional PCB (accessory AD249) is placed on connector X8 of the SCB-10.

Page 51

7 Installation examples

7725087 - v.01 - 06062019 AMC Pro 51

Tab.49 Installation Setup > SCB-10 > DHWA > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP022 Zone Function Functionality of the zone 0 = Disable

Tab.50 Installation Setup > SCB-10 > AUX > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP024 Zone Function Functionality of the zone 0 = Disable

Tab.51 Installation Setup > SCB-10 > Cascade management B > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

AP083 Enable master func Enable the master functionality of this

device on the S-Bus for system control

0 = No 1 = Yes

Tab.52 Installation Setup > SCB-10 > Analogue input > Parameters, counters, signals > Adv. Parameters

Code Display text Description Range Setting

EP036 Sensor input config Sets the general configuration of the

sensor input

0 = Disabled 1 = DHW tank

2 = DHW tank top 3 = Buffer tank sensor 4 = Buffer Tank top 5 = System (cascade)

EP037 Sensor input config Sets the general configuration of the

sensor input

0 = Disabled 1 = DHW tank

2 = DHW tank top 3 = Buffer tank sensor 4 = Buffer Tank top 5 = System (cascade)

Page 52

AD-4100044-01

AD-4100146-01

6.3A T

X12

X13

X15

S-BUS

X11

X3 X4

X10

L-BUS

SCB-10

X14

N L

X14

N LBN

N L TS

N L

T out

Status

R-Bus

0-10V

R-BusBR-Bus

+TA-

1 2 C B A

Tsyst Tsyst Tdhw Tflow Tflow Tflow

N L

R-Bus

Tout

Tdhw

CB-03

X131 X136

X03

GTW-25

8 5 18

171549 610

716

A–B

7 Installation examples

52 AMC Pro 7725087 - v.01 - 06062019

7.6.12 Connection example 16

Fig.45 2 boiler cascade + low-loss header + 3 mixing zones + domestic hot water (DHW) zone

A-B

S-BUS cable (comes with 2 resistors; one on connector X5 on the SCB-10 and one on connector X4 on the GTW-25 PCB from boiler B)

Pump connection via cables X81 and X112, which can be found in boiler A's instrument box

Pump connection via cables X81 and X112, which can be found in boiler B's instrument box

Boiler (master)

Boiler (slave)

Low-loss header

Mixing zone - CircA1

Mixing zone - CircB1

Mixing zone - CircC1

DHW zone - DHWA (layered calorifier - 2 sensors)

Important For this configuration an additional PCB (accessory AD249) is placed on connector X8 of the SCB-10.

Page 53

7 Installation examples

7725087 - v.01 - 06062019 AMC Pro 53

Tab.53 Installation Setup > SCB-10 > CIRCA1 > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP000 MaxZoneTFlowSetpoint Maximum Flow Temperature setpoint

7 °C – 100 °C 50

zone

CP010 Tflow setpoint zone Zone flow temperature setpoint, used

7 °C – 100 °C 40

when the zone is set to a fixed flow setpoint.

CP020 Zone Function Functionality of the zone 0 = Disable

CP230 Zone Heating Curve Heating curve temperature gradient of

0 – 4 0.7

the zone

Tab.54 Installation Setup > SCB-10 > DHWA > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP022 Zone Function Functionality of the zone 0 = Disable

Tab.55 Installation Setup > SCB-10 > AUX > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

CP024 Zone Function Functionality of the zone 0 = Disable

Tab.56 Installation Setup > SCB-10 > Cascade management B > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

AP083 Enable master func Enable the master functionality of this

device on the S-Bus for system control

0 = No 1 = Yes

Page 54

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54 AMC Pro 7725087 - v.01 - 06062019

Tab.57 Installation Setup > SCB-10 > Analogue input > Parameters, counters, signals > Adv. Parameters

Code Display text Description Range Setting

EP036 Sensor input config Sets the general configuration of the

sensor input

0 = Disabled 1 = DHW tank

2 = DHW tank top 3 = Buffer tank sensor 4 = Buffer Tank top 5 = System (cascade)

EP037 Sensor input config Sets the general configuration of the

sensor input

0 = Disabled 1 = DHW tank

2 = DHW tank top 3 = Buffer tank sensor 4 = Buffer Tank top 5 = System (cascade)

Page 55

Fig.46 4 boilers cascade + low-loss header

AD-4000134-01

AD-4000135-01

6.3A T

X12

X13

X15

S-BUS

X1X8

X9 X11

X10

L-BUS

X14

N L

N L TS

N L

T out

Status

R-Bus

0-10V

R-BusBR-Bus

+TA-

1 2 C B A

Tsyst Tsyst Tdhw Tflow Tflow Tflow

R-Bus

Tout

Tdhw

X131 X136

X03

X1 X2

X3 X4

X1 X2

X3 X4

X1 X2

X3 X4

A-B B-C C-D

B D

CB-03

GTW-25

SCB-10

7725087 - v.01 - 06062019 AMC Pro 55

7 Installation examples

7.6.13 Connection example 18

Boiler (master) B:C:D: A-B:B-

C:C-D

Boiler (slave)

S-BUS cable (comes with 2 resistors; one on

connector X5 on the SCB-10 and one on

connector X3 on the GTW-25 PCB from last

boiler D)

Tab.58 Installation Setup > SCB-10 > Cascade management B > Parameters, counters, signals > Parameters

Code Display text Description Range Setting

AP083 Enable master func Enable the master functionality of this

device on the S-Bus for system control

Pump connection via cables X81 and X112, which can be found in instrument box of the master boiler (A) Pump connection via cables X81 and X112, which can be found in instrument box of each slave boiler (B, C, D)

0 = No 1 = Yes

Page 56

AD-3001373-02

00:12

...... ......

........ .......

....................

..... ... ....... .... .. ..... ....... .... ..... .......

..... ... ....... .... .. ..... ....

.........

..... ... ....... ....

....... .... .. ..... .... .......

....... ...........

......

.....

...

CP010

AD-3001375-01

CP010

AD-3001376-01

CP010

AD-3001377-01

CP010

8 Settings

56 AMC Pro 7725087 - v.01 - 06062019

8 Settings

8.1 Introduction to parameter codes

Fig.47 Code on a Diematic Evolution

Fig.48 First letter

Fig.49 Second letter

The controls platform makes use of an advanced system to categorise parameters, measurements and counters. Knowing the logic behind these codes, makes it easier to identify them. The code consists of two letters and three numbers.

The first letter is the category the code relates to.

A Appliance: Appliance C Circuit: Zone D Domestic hot water: Domestic hot water G Gas fired: Gas-fired heat engine P Producer: Central heating

Category D codes are appliance controlled only. When the domestic hot water is controlled by an SCB, it is handled like a circuit, with C-category codes.

The second letter is the type.

P Parameter: Parameters C Counter: Counters M Measurement: Signals

Fig.50 Number

The number is always three digits. In certain cases, the last of the three digits relates to a zone.

8.2 List of parameters

8.2.1 Control unit settings

Important

All tables show the factory setting for the parameters. The tables also list parameters that are only applicable if the boiler is combined with other equipment such as an outdoor sensor. All possible options are indicated in the adjustment range. The display of the boiler only shows the relevant settings for the appliance.

Tab.59 Navigation for basic installer level

Level Menu cascade

Basic installer

(1) See the column "Submenu" in the following table for the correct navigation. The parameters are grouped in specific functionalities.

> Installation Setup > CU-GH08 > Submenu

Tab.60 Factory settings at basic installer level

Code Display text Description Range Submenu 45 65 90 115

AP016 CH function onEnable central heating heat

demand processing

AP017 DHW function onEnable domestic hot water

heat demand processing

0 = Off 1 = On

(1)

> Parameters, counters, signals > Parameters

Gas fired

1 1 1 1

appliance

Gas fired

1 1 1 1

appliance

Page 57

8 Settings

7725087 - v.01 - 06062019 AMC Pro 57

Code Display text Description Range Submenu 45 65 90 115

AP073 Summer

Winter

Outdoor temperature: upper limit for heating

10 °C - 30 °C Outdoor

temperatu

22 22 22 22

AP074 Force

summer mode

AP083 Enable

master func

AP089 Installer name Name of the installer Mandator

The heating is stopped. Hot water is maintained. Force Summer Mode

Enable the master functionality of this device on the S-Bus for system control

0 = Off 1 = On

0 = No 1 = Yes

Outdoor temperatu re

Mandator y bus master

0 0 0 0

None None None None y bus master

AP090 Installer

phone

Telephone number of the installer

Mandator

y bus

0 0 0 0

master

AP107 Color display

Mk2

Color display Mk2 0 = White

1 = Red 2 = Blue

Mandator y bus master

2 2 2 2

3 = Green 4 = Orange 5 = Yellow 6 = Violet

CP010 Tflow setpoint

zone

Zone flow temperature setpoint, used when the zone

0 °C - 90 °C Direct

zone

80 80 80 80

is set to a fixed flow setpoint.

CP080 User T.Room

Activity

CP081 User T.Room

Activity

CP082 User T.Room

Activity

CP083 User T.Room

Activity

CP084 User T.Room

Activity

CP085 User T.Room

Activity

CP200 Manu

ZoneRoomTe mpSet

CP320 OperatingZon

eMode

Room setpoint temperature of

5 °C - 30 °C Direct

the user zone activity

Room setpoint temperature of

5 °C - 30 °C Direct

the user zone activity

Room setpoint temperature of

5 °C - 30 °C Direct

the user zone activity

Room setpoint temperature of

5 °C - 30 °C Direct

the user zone activity

Room setpoint temperature of

5 °C - 30 °C Direct

the user zone activity

Room setpoint temperature of

5 °C - 30 °C Direct

the user zone activity

Manually setting the room

5 °C - 30 °C Direct temperature setpoint of the zone

Operating mode of the zone 0 = Scheduling

1 = Manual

zone

Direct zone

16 16 16 16

20 20 20 20

6 6 6 6

21 21 21 21

22 22 22 22

20 20 20 20

1 1 1 1

2 = Antifrost

3 = Temporary

CP510 Temporary

Room Setp

CP550 Zone, fire

place

Temporary room setpoint per

5 °C - 30 °C Direct zone

Fire Place mode is active 0 = Off

1 = On

zone

Direct zone

20 20 20 20

0 0 0 0

Page 58

8 Settings

58 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu 45 65 90 115

CP660 Icon display

zone

Choice icon to display this zone

0 = None

1 = All

Direct zone

3 3 3 3

2 = Bedroom

3 = Livingroom

4 = Study

5 = Outdoor

6 = Kitchen

7 = Basement

8 = Swimming Pool

9 = DHW Tank

10 = DHW Electrical

Tank

11 = DHW Layered

Tank

12 = Internal Boiler

Tank

13 = Time Program

DP060 DHW

timeprog. select

Time program selected for DHW.

0 = Schedule 1

1 = Schedule 2

2 = Schedule 3

Internal DHW

0 0 0 0

3 = Cooling

DP070 DHW comfort

setpoint

Comfort temperature setpoint from the Domestic Hot Water

40 °C - 65 °C Internal

DHW

60 60 60 60

tank

DP080 DHW reduced

setpoint

Reduced temperature setpoint from the Domestic Hot Water

7 °C - 50 °C Internal

DHW

15 15 15 15

tank

DP200 DHW mode DHW primary mode current

working setting

0 = Scheduling

1 = Manual

Internal DHW

1 1 1 1

2 = Antifrost

3 = Temporary

DP337 DHW holiday

setpoint

Holiday temperature setpoint from the Domestic Hot Water

10 °C - 60 °C Internal

DHW

10 10 10 10

tank

Tab.61 Navigation for installer level

Level Menu cascade

Installer

(1) See the column "Submenu" in the following table for the correct navigation. The parameters are grouped in specific functionalities.

> Installation Setup > CU-GH08 > Submenu

(1)

> Parameters, counters, signals > Parameters

Tab.62 Factory settings at installer level

Code Display text Description Range Submenu 45 65 90 115

AP001 BL input

setting

Blocking input setting (1: Full blocking, 2: Partial blocking, 3: User reset locking)

1 = Full blocking

2 = Partial blocking

3 = User reset locking

Gas fired appliance

1 1 1 1

4 = Backup relieved

5 = Generator

relieved

6 = Gen.&Backup

relieved

7 = High, Low Tariff

8 = Photovoltaic HP

Only

9 = PV HP And

backup

10 = Smart Grid ready

11 = Heating Cooling

AP003 Flue Valve

Wait Time

Wait time after burner command to open flue gas

0 Sec - 255 Sec Gas fired

appliance

0 0 0 0

valve

Page 59

8 Settings

7725087 - v.01 - 06062019 AMC Pro 59

Code Display text Description Range Submenu 45 65 90 115

AP006 Min. water

pressure

AP008 Time release

signal

Appliance will report low water pressure below this value

The appliance will wait x sec (0=off) for the release contact

0 bar - 6 bar Gas fired

appliance

0 Sec - 255 Sec Gas fired

appliance

0,8 0,8 0,8 0,8

0 0 0 0

to close in order to start the burner

AP009 Service hours

burner

AP010 Service

notification

Burning hours before raising a service notification

The type of service needed based on burn and powered hours

0 Hours - 51000

Hours

0 = None

1 = Custom

notification

Gas fired appliance

6000 6000 6000 6000

0 0 0 0

2 = ABC notification

AP011 Service hours

mains

AP063 CH Set Max

System

Hours powered to raise a service notification

Maximum flow temperature setpoint for burning at central

0 Hours - 51000

Hours

Gas fired appliance

20 °C - 90 °C Gas fired

appliance

35000 35000 35000 35000

90 90 90 90

heating

AP079 Building

Inertia

Inertia of the building used for heat up speed

0 - 15 Outdoor

temperatu

3 3 3 3

AP080 Frost min out

temp

AP082 Enable

daylight save

AP091 Outside Sens.

Source

Outside temperature below which the antifreeze protection is activated

Enable daylight saving for the system to save energy during winter

Type of outside sensor connection to be used

-60 °C - 25 °C Outdoor temperatu re

0 = Off 1 = On

Mandator y bus master

0 = Auto 1 = Wired sensor 2 = Wireless sensor

Outdoor temperatu re

-10 -10 -10 -10

1 1 1 1

0 0 0 0

3 = Internet measured 4 = None

AP108 OutsideSenso

rEnabled

Enable the function Outside Sensor

0 = Auto 1 = Wired sensor 2 = Wireless sensor

Outdoor temperatu re

0 0 0 0

3 = Internet measured 4 = None

CP000 MaxZoneTFlo

wSetpoint

CP020 Zone Function Functionality of the zone 0 = Disable

Maximum Flow Temperature setpoint zone

0 °C - 90 °C Direct

zone

Direct

1 = Direct

zone

80 80 80 80

1 1 1 1

2 = Mixing Circuit 3 = Swimming pool 4 = High Temperature 5 = Fan Convector 6 = DHW tank 7 = Electrical DHW 8 = Time Program 9 = ProcessHeat 10 = DHW Layered 11 = DHW Internal tank 12 = DHW Commercial Tank 31 = DHW FWS EXT

CP060 RoomT.

Holiday

CP070 MaxReduced

RoomT.Lim

Wished room zone temperature on holiday period

Max Room Temperature limit of the circuit in reduced mode,

5 °C - 20 °C Direct

zone

5 °C - 30 °C Direct

zone

6 6 6 6

16 16 16 16

that allows switching to comfort mode

Page 60

8 Settings

60 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu 45 65 90 115

CP210 Zone HCZP

Comfort

Comfort footpoint of the temperature of heat curve of

15 °C - 90 °C Direct

zone

15 15 15 15

the circuit

CP220 Zone HCZP

Reduced

Reduced footpoint of the temperature of heat curve of

15 °C - 90 °C Direct

zone

15 15 15 15

the circuit

CP230 Zone Heating

Curve

CP340 TypeReduced

NightMode

CP470 Zone screed

drying

CP480 ScreedStartT

emp

Heating curve temperature gradient of the zone

Type of reduced night mode, stop or maintain heating of circuit

Setting of the screed drying program of the zone

Setting of the start temperature of the screed

0 - 4 Direct

zone

0 = Stop heat demand 1 = Continue heat

Direct zone

demand

0 Days - 30 Days Direct

zone

20 °C - 50 °C Direct

zone

1,5 1,5 1,5 1,5

1 1 1 1

0 0 0 0

20 20 20 20

drying program of the zone

CP490 ScreedStopTempSetting of the stop

temperature of the screed

20 °C - 50 °C Direct

zone

20 20 20 20

drying program of the zone

CP570 ZoneTimePro

g Select

Time Program of the zone selected by the user

0 = Schedule 1 1 = Schedule 2

Direct zone

0 0 0 0

2 = Schedule 3 3 = Cooling

CP730 Zone Heat up

speed

Selection of heat up speed of the zone

0 = Extra Slow 1 = Slowest

Direct zone

3 3 3 3

2 = Slower 3 = Normal 4 = Faster 5 = Fastest

CP740 Zone cool

down speed

Selection of cool down speed of the zone

0 = Slowest 1 = Slower

Direct zone

2 2 2 2

2 = Normal 3 = Faster 4 = Fastest

CP750 MaxZone

Preheat time

CP780 Control

strategy

Maximum zone preheat time 0 Min - 240 Min Direct

zone

Selection of the control strategy for the zone

0 = Automatic 1 = Room Temp.

Direct zone

90 90 90 90

0 0 0 0

based 2 = Outdoor Temp. based 3 = Outdoor & room based

DP004 Legionella

calor.

Legionella mode protection calorifier

0 = Disabled 1 = Weekly

Tank DHW

1 1 1 1

2 = Daily

DP007 Dhw 3wv

Standby

DP035 Start pump

DHW calo

DP150 DHW

Thermostat

DP160 DHW AntiLeg

Setpoint

DP170 Start time

holiday

DP180 End time

holiday

GP017 Max power Maximum power percentage

Position of three way valve during standby

Start pump for Domestic Hot Water calorifier

Set DHW Thermostat function On or Off

Setpoint for DHW anti legionella

Start time of holiday Time stamp

End time of holiday Timestamp

in kilo Watt

0 = CH position 1 = DHW position

Tank DHW

-20 °C - 20 °C Tank DHW

0 = Off 1 = On

Tank DHW

50 °C - 90 °C Internal

DHW

Internal

DHW

Internal

DHW

0 kW - 80 kW Gas fired

appliance

0 0 0 0

-3 -3 -3 -3

1 1 1 1

70 70 70 70

- - - -

71,5 103,6 124,5 140,9

Page 61

8 Settings

7725087 - v.01 - 06062019 AMC Pro 61

Code Display text Description Range Submenu 45 65 90 115

GP050 Power Min Minimum power in kilo Watt

for RT2012 calculation

PP015 CH Pump

postrun time

Central heating pump post run time

0 kW - 80 kW Gas fired

appliance

0 Min - 99 Min Gas fired

appliance

4,7 6,7 10,8 11,4

1 1 1 1

Tab.63 Navigation for advanced installer level

Level Menu cascade

Advanced installer

> Installation Setup > CU-GH08 > Submenu

(1)

> Parameters, counters, signals > Parameters > Adv.

Parameters

(1) See the column "Submenu" in the following table for the correct navigation. The parameters are grouped in specific functionalities.

Tab.64 Factory settings at advanced installer level

Code Display text Description Range Submenu 45 65 90 115

AP002 Manual Heat

Demand

Enable manual heat demand function

0 = Off 1 = With setpoint

Gas fired appliance

0 0 0 0

2 = TOutdoor Control

AP026 Setpoint

manual HD

AP056 Outdoor

sensor

AP102 Boiler Pump

function

Flow temperature setpoint for

10 °C - 90 °C Gas fired

manual heat demand

Enable outdoor sensor 0 = No outside sensor

1 = AF60 2 = QAC34

Configuration of the boiler pump as zone pump or

0 = No 1 = Yes

appliance

Outdoor temperatu re

Gas fired appliance

40 40 40 40

1 1 1 1

0 0 0 0

system pump (feed lowloss header)

AP111 Can line

length

CP130 T.OutdoorToZ

one

CP240 ZoneRoomUn

itInfl

CP250 CalSondeAm

bZone

CP770 Zone Buffered The zone is after a Buffer tank 0 = No

DP003 Abs. max fan

DHW

DP005 Calorifier Tf

offset

DP006 Hyst calorifier Hysteresis to start heating

DP020 Postrun DHW

pump/3wv

Can line length 0 = < 3m

1 = < 80m 2 = < 500m

Assigning the outdoor sensor

0 - 4 Direct

to zone …

Adjustment of the influence of

0 - 10 Direct

the zone room unit

Mandator y bus master

zone

Calibration of Zone Room Unit -5 °C - 5 °C Direct

zone

Direct

Maximum fan speed on Domestic Hot Water

Flow setpoint offset for loading calorifier

1 = Yes

1000 Rpm - 7000 Rpm

0 °C - 50 °C Tank

zone

Gas fired appliance

DHW

2 °C - 15 °C Tank

calorifier

Post run time of the DHW pump/3 way valve after DHW

0 Sec - 99 Sec Gas fired

DHW

appliance

0 0 0 0

3 3 3 3

0 0 0 0

5400 5600 6300 6700

20 20 20 20

5 5 5 5

10 10 10 10

production

DP034 DhwCalorifier

Offset

DP140 DHW load

type

Offset for calorifier sensor 0 °C - 10 °C Tank

DHW

DHW load type (0 : Combi, 1 : Solo)

0 = Combi 1 = Solo 2 = Layered cylinder 3 = Process heat 4 = External

Internal DHW Tank DHW Gas fired

2 2 2 2

1 1 1 1

appliance

GP007 Fan RPM Max CHMaximum fan speed during

Central Heating mode

1400 Rpm - 7000 Rpm

Gas fired appliance

5400 5600 6300 6800

Page 62

8 Settings

62 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu 45 65 90 115

GP008 Fan RPM Min Minimum fan speed during

Central Heating + Domestic

1400 Rpm - 4000 Rpm

Gas fired appliance

1550 1600 1600 1750

Hot Water mode

GP009 Fan RPM

Start

GP010 GPS Check Gas Pressure Switch check

GP021 Temp diff

Modulating

Fan speed at appliance start 1000 Rpm - 4000

Rpm

0 = No

on/off

Modulate back when delta

1 = Yes

10 °C - 40 °C Gas fired

temperature is large then this

Gas fired appliance

appliance

2500 2500 2500 2500

0 0 0 0

25 25 25 20

treshold

GP022 Tfa Filter Tau Tau factor for average flow

temperature calculation

PP014 ChPumpDTR

eduction

Reduction of temperature delta modulating for pump

1 - 255 Gas fired

appliance

0 °C - 40 °C Gas fired

appliance

1 1 1 1

18 18 18 18

modulation

PP016 Max. CH

pump speed

PP017 ChPumpSpee

dMaxFactor

Maximum central heating pump speed (%)

Maximum central heating at minimum load as percentage

20 % - 100 % Gas fired

appliance

0 % - 100 % Gas fired

appliance

100 100 100 100

of max pump speed

PP018 Min CH pump

speed

PP023 Start

hysteresis CH

Minimum central heating pump speed (%)

Hysteresis to start burner in heating mode

20 % - 100 % Gas fired

appliance

1 °C - 10 °C Gas fired

appliance

30 30 30 30

10 10 10 10

8.2.2 SCB-10 expansion PCB settings

Important The table shows the factory setting for the parameters.

Tab.65 Navigation for basic installer level

Level Menu path

Basic installer

(1) See the column "Submenu" in the following table for the correct navigation. The parameters are grouped in specific functionalities.

> Installation Setup > SCB-10 > Submenu

Tab.66 Factory settings at basic installer level

Code Display text Description Range Submenu Default

AP074 Force summer

mode

The heating is stopped. Hot water is maintained. Force Summer Mode

AP077 Max. display level Maximum Level of parameters and

signals to display on MK

AP081 Device short

Shortname of the device System

name

AP089 Installer name Name of the installer Mandatory

AP090 Installer phone Telephone number of the installer Mandatory

(1)

> Parameters, counters, signals > Parameters

0 = Off 1 = On

1 = End user 2 = Installer

Outdoor temperature

System

Functionality 3 = Installer advanced 4 = Lab 5 = Controls Development

Functionality

bus master

setting

S10

Page 63

8 Settings

7725087 - v.01 - 06062019 AMC Pro 63

Code Display text Description Range Submenu Default

setting

CP010 CP011 CP012 CP013 CP014

Tflow setpoint zone

Zone flow temperature setpoint, used when the zone is set to a fixed flow setpoint.

7 °C - 100 °C Direct zone

Mixed zone

High temp.

zone

Fan

convector

zone

CP080 CP081 CP082 CP083 CP084 CP085

User T.Room Activity

Room setpoint temperature of the user zone activity

5 °C - 30 °C Direct zone

Mixed zone

High temp.

zone

Fan

convector

zone

CP086 CP087 CP088 CP089 CP090 CP091

User T.Room Activity

Room setpoint temperature of the user zone activity

5 °C - 30 °C Direct zone

Mixed zone

High temp.

zone

Fan

convector

zone

CP092 CP093 CP094 CP095 CP096 CP097

User T.Room Activity

Room setpoint temperature of the user zone activity

5 °C - 30 °C Direct zone

Mixed zone

High temp.

zone

Fan

convector

zone

CP098 CP099 CP100 CP101 CP102 CP103

User T.Room Activity

Room setpoint temperature of the user zone activity

5 °C - 30 °C Direct zone

Mixed zone

High temp.

zone

Fan

convector

zone

CP104 CP105 CP106 CP107 CP108 CP109

User T.Room Activity

Room setpoint temperature of the user zone activity

5 °C - 30 °C Direct zone

Mixed zone

High temp.

zone

Fan

convector

zone

CP140 CP141 CP142 CP143

RoomCoolTempS etpoint

Setpoint of the room cooling temperature of the zone

20 °C - 30 °C Mixed zone

Fan

convector

zone

CP144 CP145

CP146 CP147 CP148 CP149

RoomCoolTempS etpoint

Setpoint of the room cooling temperature of the zone

20 °C - 30 °C Mixed zone

Fan

convector

zone

CP150 CP151

CP152 CP153 CP154 CP155

RoomCoolTempS etpoint

Setpoint of the room cooling temperature of the zone

20 °C - 30 °C Mixed zone

Fan

convector

zone

CP156 CP157

Page 64

8 Settings

64 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu Default

setting

CP158 CP159 CP160 CP161

RoomCoolTempS etpoint

Setpoint of the room cooling temperature of the zone

20 °C - 30 °C Mixed zone

Fan

convector

zone

CP162 CP163

CP164 CP165 CP166 CP167

RoomCoolTempS etpoint

Setpoint of the room cooling temperature of the zone

20 °C - 30 °C Mixed zone

Fan

convector

zone

CP168 CP169

CP200 CP201 CP202 CP203 CP204

Manu ZoneRoomTemp Set

Manually setting the room temperature setpoint of the zone

5 °C - 30 °C Direct zone

Mixed zone

High temp.

zone

Fan

convector

zone

CP320 CP321 CP322 CP323 CP324

OperatingZoneM ode

Operating mode of the zone 0 = Scheduling

1 = Manual 2 = Antifrost 3 = Temporary

Direct zone

Mixed zone

Swimming

pool

High temp.

zone

Fan

convector

zone

DHW tank

Electrical

DHW tank

DHW

layered tank

DHW tank

internal

DHW

Commercial

Tank

CP350 CP351 CP352 CP353 CP354

ComfortZoneDH Wtemp

Comfort Domestic Hot Water Temperature Setpoint of zone

40 °C - 80 °C DHW tank

Electrical

DHW tank

DHW

layered tank

DHW tank

internal

DHW

Commercial

Tank

CP360 CP361 CP362 CP363 CP364

ReducedZoneDH Wtemp.

Reduced Domestic Hot Water Temperature Setpoint of zone

10 °C - 60 °C DHW tank

Electrical

DHW tank

DHW

layered tank

DHW tank

internal

DHW

Commercial

Tank

Page 65

8 Settings

7725087 - v.01 - 06062019 AMC Pro 65

Code Display text Description Range Submenu Default

setting

CP510 CP511 CP512 CP513 CP514

Temporary Room Setp

Temporary room setpoint per zone 5 °C - 30 °C Direct zone

Mixed zone

High temp.

zone

Fan

convector

zone

CP540 CP541 CP542

Zone TSwimmPool setp

Setpoint of swimming pool when Zone is configured on Swimming Pool

0 °C - 39 °C Swimming

pool

CP543 CP544

CP550 CP551 CP552 CP553 CP554

Zone, fire place Fire Place mode is active 0 = Off

1 = On

Direct zone

Mixed zone

High temp.

zone

Fan

convector

zone

CP570 CP571 CP572 CP573 CP574

ZoneTimeProg Select

Time Program of the zone selected by the user

0 = Schedule 1 1 = Schedule 2 2 = Schedule 3 3 = Cooling

Direct zone

Mixed zone

Swimming

pool

High temp.

zone

Fan

convector

zone

DHW tank

Electrical

DHW tank

Zone time

program

DHW

layered tank

DHW tank

internal

DHW

Commercial

Tank

Page 66

8 Settings

66 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu Default

setting

CP660 CP661 CP662 CP663 CP664

Icon display zone Choice icon to display this zone 0 = None

1 = All 2 = Bedroom 3 = Livingroom 4 = Study 5 = Outdoor 6 = Kitchen 7 = Basement 8 = Swimming Pool 9 = DHW Tank 10 = DHW Electrical Tank 11 = DHW Layered Tank 12 = Internal Boiler Tank 13 = Time Program

Direct zone

Mixed zone

Swimming

pool

High temp.

zone

Fan

convector

zone

DHW tank

Electrical

DHW tank

Zone time

program

Process heat

DHW

layered tank

DHW tank

internal

DHW

Commercial

Tank

CP670 CP671 CP672 CP673 CP674

ConfPairing RU Zone

Configuration of pairing room unit per zone

Direct zone

Mixed zone

Swimming

pool

High temp.

zone

Fan

convector

zone

DHW tank

Electrical

DHW tank

Zone time

program

Process heat

DHW

layered tank

DHW tank

internal

DHW

Commercial

Tank

Tab.67 Navigation for installer level

Level Menu path

Installer

(1) See the column "Submenu" in the following table for the correct navigation. The parameters are grouped in specific functionalities.

> Installation Setup > SCB-10 > Submenu

(1)

> Parameters, counters, signals > Parameters

Tab.68 Factory settings at installer level

Code Display text Description Range Submenu Default

AP056 Outdoor sensor Enable outdoor sensor 0 = No outside sensor

1 = AF60

Outdoor

temperature 2 = QAC34

AP073 Summer Winter Outdoor temperature: upper limit for

heating

15 °C - 30.5 °C Outdoor

temperature

setting

Page 67

8 Settings

7725087 - v.01 - 06062019 AMC Pro 67

Code Display text Description Range Submenu Default

setting

AP075 NeutralBandSum

Winter

Outdoor temperature neutral band between heating and cooling. The

0 °C - 10 °C Outdoor

temperature

generator is stopped.

AP079 Building Inertia Inertia of the building used for heat

up speed

AP080 Frost min out

temp

AP083 Enable master

func

Outside temperature below which the antifreeze protection is activated

Enable the master functionality of this device on the S-Bus for system control

0 - 10 Outdoor

temperature

-30 °C - 20 °C Outdoor

temperature

0 = No 1 = Yes

Mandatory

bus master

Producer

Manager

Cascade

management

AP091 Outside Sens.

Source

Type of outside sensor connection to be used

0 = Auto 1 = Wired sensor

Outdoor

temperature

2 = Wireless sensor 3 = Internet measured 4 = None

BP001 Type Buffer Tank Type of buffer tank 0 = Disabled

1 = One sensor 2 = Two sensors 3 = Three sensors 4 = Four sensors

Disabled

buffer tank

Pass.buff.tan

k 1sens

Pass.buff.tan

k 2sens

BP002 Buff Tank HC

Strat.

Heating Cooling Control strategy used with buffer tank

0 = Fixed setpoint 1 = Calculated setpoint 2 = Dedicated slope

Pass.buff.tan

k 1sens

Pass.buff.tan

k 2sens

BP003 Stp Buffertank

Heat

Temperature setpoint for buffer tank in heating mode

5 °C - 100 °C Pass.buff.tan

k 1sens

Pass.buff.tan

k 2sens

BP004 Setp Buffertank

Cool

Temperature setpoint for Buffer tank in cooling mode

5 °C - 25 °C Pass.buff.tan

k 1sens

Pass.buff.tan

k 2sens

BP005 Buffer Tank Slope Buffer Tank Slope 0 - 4 Pass.buff.tan

1.5 k 1sens Pass.buff.tan k 2sens

BP013 BufferTankTcalOf

fset

Offset to add to the calculate Setpoint of the Buffer Tank

0 °C - 20 °C Pass.buff.tan

k 1sens

Pass.buff.tan k 2sens

BP014 BufferTank

HystStart

Hysteresis of temperature which determines the start of Buffer Tank storage

1 °C - 20 °C Pass.buff.tan

k 1sens Pass.buff.tan

k 2sens

BP015 Buf.Tank post run Minimum duration of post-operation

of the buffer tank pump

0 Min - 20 Min Pass.buff.tan

k 1sens

Pass.buff.tan k 2sens

BP019 BufferTank

HystStop

Hysteresis of temperature which determines the stop of buffer tank storage

-30 °C - 30 °C Pass.buff.tan k 1sens Pass.buff.tan

k 2sens

Page 68

8 Settings

68 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu Default

setting

CP000 CP001 CP002 CP003 CP004

MaxZoneTFlowS etpoint

Maximum Flow Temperature setpoint zone

7 °C - 100 °C Direct zone

Mixed zone Swimming pool High temp.

zone Fan convector zone DHW tank Electrical DHW tank Process heat DHW layered tank DHW Commercial Tank

CP020 CP021 CP022 CP023 CP024

Zone Function Functionality of the zone 0 = Disable

1 = Direct 2 = Mixing Circuit 3 = Swimming pool 4 = High Temperature 5 = Fan Convector 6 = DHW tank 7 = Electrical DHW 8 = Time Program 9 = ProcessHeat 10 = DHW Layered 11 = DHW Internal tank 12 = DHW Commercial Tank 13 = DHW FWS 31 = DHW FWS EXT 255 = Occupied

Zone manager Zone disabled Direct zone Mixed zone Swimming pool High temp. zone Fan convector zone DHW tank Electrical DHW tank Zone time

program Process heat DHW layered tank DHW tank internal DHW Commercial Tank

CP030 CP031

Bandwidth Mix. Valve

Bandwidth of mixing valve zone where modulation takes place.

4 °C - 16 °C Mixed zone 12

CP032 CP033 CP034

Page 69

8 Settings

7725087 - v.01 - 06062019 AMC Pro 69

Code Display text Description Range Submenu Default

setting

CP040 CP041 CP042 CP043 CP044

Postrun zone pump

Pump post runtime of the zone 0 Min - 20 Min Direct zone

Mixed zone Swimming pool High temp.

zone Fan convector zone DHW tank Electrical DHW tank Process heat DHW layered tank DHW tank internal DHW Commercial Tank

CP050 CP051

Mixing Valve shift Shift between calculated setpoint and

mixing valve circuit setpoint

0 °C - 16 °C Mixed zone 4

CP052 CP053 CP054

CP060 CP061 CP062 CP063 CP064

RoomT. Holiday Wished room zone temperature on

holiday period

5 °C - 20 °C Direct zone

Mixed zone High temp. zone Fan

convector zone

CP070 CP071 CP072 CP073 CP074

MaxReducedRoo mT.Lim

Max Room Temperature limit of the circuit in reduced mode, that allows switching to comfort mode

5 °C - 30 °C Direct zone

Mixed zone High temp. zone Fan

convector zone

CP210 CP211 CP212 CP213 CP214

Zone HCZP Comfort

Comfort footpoint of the temperature of heat curve of the circuit

15 °C - 90 °C Direct zone

Mixed zone High temp. zone Fan

convector zone

CP220 CP221 CP222 CP223 CP224

Zone HCZP Reduced

Reduced footpoint of the temperature of heat curve of the circuit

15 °C - 90 °C Direct zone

Mixed zone High temp. zone Fan

convector zone

CP230 CP231 CP232 CP233 CP234

Zone Heating Curve

Heating curve temperature gradient of the zone

0 - 4 Direct zone

Mixed zone High temp. zone Fan

1.5

convector zone

Page 70

8 Settings

70 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu Default

setting

CP240 CP241 CP242 CP243 CP244

ZoneRoomUnitInflAdjustment of the influence of the

zone room unit

0 - 10 Direct zone

Mixed zone High temp. zone Fan

convector zone

CP270 CP271

CoolMixTflowZon eSet

Mixing flow temperature setpoint cooling of the zone

11 °C - 23 °C Mixed zone 18

CP272 CP273 CP274

CP280 CP281 CP282

FanCoolTflowZon eSet

Fan flow setpoint cooling of the zone 7 °C - 23 °C Fan

convector zone

CP283 CP284

CP340 CP341 CP342 CP343 CP344

TypeReducedNig htMode

Type of reduced night mode, stop or maintain heating of circuit

0 = Stop heat demand 1 = Continue heat demand

Direct zone Mixed zone High temp. zone Fan

convector zone

CP370 CP371 CP372 CP373 CP374

Holiday ZoneDHWtemp

Holiday Domestic Hot Water Temperature Setpoint of zone

10 °C - 40 °C DHW tank

Electrical DHW tank DHW layered tank

DHW tank internal DHW Commercial Tank

CP380 CP381 CP382 CP383 CP384

Antileg ZoneDHWtemp

Antilegionellosis Domestic Hot Water Temperature Setpoint of zone

40 °C - 80 °C DHW tank

Electrical DHW tank DHW layered tank

DHW tank internal DHW Commercial Tank

CP390 CP391 CP392 CP393 CP394

Start Antileg Start time of the function

Antilegionellosis

0 HoursMinutes = 143 HoursMinutes

DHW tank Electrical DHW tank DHW layered tank

DHW tank internal DHW Commercial Tank

Page 71

8 Settings

7725087 - v.01 - 06062019 AMC Pro 71

Code Display text Description Range Submenu Default

setting

CP400 CP401 CP402 CP403 CP404

Zone Dhw antileg.

Duration of the function Antilegionellosis

10 Min - 600 Min DHW tank

Electrical DHW tank DHW layered tank

DHW tank internal DHW Commercial Tank

CP420 CP421 CP422 CP423 CP424

ZoneDhwHysterisisTrip differential for DHW production 1 °C - 60 °C DHW tank

Electrical DHW tank DHW layered tank

DHW tank internal DHW Commercial Tank

CP430 CP431 CP432 CP433 CP434

CP440 CP441 CP442 CP443 CP444

CP460 CP461 CP462 CP463 CP464

CP470 CP471 CP472 CP473 CP474

Optimise DHW Zone

Release DHW zone

DHW Zone Priority

Zone screed drying

Used to force DHW tank loading according to the primary temperature

Prevents the cooling of the Tank at the start

Choice of DHW Priority 0:TOTAL 1:RELATIVE 2:NONE

Setting of the screed drying program of the zone

0 - 1 DHW tank

Electrical DHW tank DHW layered tank

0 - 1 DHW tank

Electrical DHW tank DHW layered tank

0 = Total 1 = Relative 2 = None

DHW tank Electrical DHW tank DHW layered tank

0 Days - 30 Days Direct zone

Mixed zone High temp. zone Fan

convector zone

CP480 CP481 CP482 CP483 CP484

ScreedStartTemp Setting of the start temperature of the

screed drying program of the zone

20 °C - 50 °C Direct zone

Mixed zone High temp. zone Fan

convector zone

CP490 CP491 CP492 CP493 CP494

ScreedStopTemp Setting of the stop temperature of the

screed drying program of the zone

20 °C - 50 °C Direct zone

Mixed zone High temp. zone Fan

convector zone

Page 72

8 Settings

72 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu Default

setting

CP500 CP501 CP502 CP503 CP504

Tflow Sensor Enable

Enable/Disable Flow temperature sensor of the zone

0 = Off 1 = On

Mixed zone Swimming pool DHW tank Electrical

DHW tank Process heat DHW layered tank DHW tank internal DHW Commercial Tank

CP560 CP561 CP562 CP563 CP564

ZoneConfigDHW Antileg

Configuration of the Domestic Hot Watter Antilegionnella Protection of the zone

0 = Disabled 1 = Weekly 2 = Daily

DHW tank Electrical DHW tank DHW layered tank

DHW tank internal DHW Commercial Tank

CP600 CP601

ProcessHeat Spt zone

Heat demand setpoint during process heat of zone

20 °C - 100 °C Process heat 60

CP602 CP603 CP604

CP610 CP611

Hys PH on per zone

Hysteresis switched on for process heat per zone

1 °C - 15 °C Process heat 6

CP612 CP613 CP614

CP620 CP621

Hys PH off per zone

Hysteresis switched off for process heat per zone

1 °C - 15 °C Process heat 6

CP622 CP623 CP624

CP630 CP631 CP632 CP633 CP634

StartdayAntileg zone

Startday of the function antilegionella of the zone

1 = Monday 2 = Tuesday 3 = Wednesday 4 = Thursday 5 = Friday 6 = Saturday 7 = Sunday

DHW tank Electrical DHW tank DHW layered tank DHW tank internal

DHW Commercial Tank

CP640 CP641 CP642 CP643 CP644

OTH LogicLev contact

Opentherm Logic level contact of the zone

0 = Open 1 = Closed 2 = Off

Direct zone Mixed zone Swimming pool High temp.

zone Fan convector zone

Page 73

8 Settings

7725087 - v.01 - 06062019 AMC Pro 73

Code Display text Description Range Submenu Default

setting

CP650 CP651 CP652 CP653

RedRoomTempC ool Zone

Desired reduced room temperature setpoint in cooling mode per zone

20 °C - 30 °C Mixed zone

Fan convector zone

CP654

CP690 CP691 CP692 CP693

RevContactOTH cool

Reversed OpenTherm contact in cooling mode for heat demand per zone

0 = No 1 = Yes

Mixed zone Fan convector zone

CP694

CP700 CP701 CP702 CP703 CP704

DHW Cal Offset zone

Offset for calorifier sensor per zone 0 °C - 30 °C DHW tank

Electrical DHW tank DHW layered tank

DHW tank internal

CP710 CP711 CP712 CP713 CP714

CP720 CP721 CP722

Zone IncTFlowStp DHW

Zone, IncFT ProcHeat

Increase primary temperature setpoint for heating DHW calorifier of the zone

Increase Primary Temperature setpoint for process heat calorifier of the zone

0 °C - 40 °C DHW tank

20 Electrical DHW tank DHW layered tank

0 °C - 40 °C Process heat 20

CP723 CP724

CP750 CP751 CP752 CP753 CP754

MaxZone Preheat time

Maximum zone preheat time 0 Min - 240 Min Direct zone

Mixed zone High temp. zone Fan

convector zone

CP760 CP761 CP762 CP763 CP764

CP780 CP781 CP782 CP783 CP784

Zone DHW TAS enable

The calorifier of the zone is equipped with a Titan Active System anode

Control strategy Selection of the control strategy for

the zone

0 = No 1 = Yes

0 = Automatic 1 = Room Temp. based 2 = Outdoor Temp. based 3 = Outdoor & room based

DHW tank Electrical DHW tank DHW layered tank

Direct zone Mixed zone High temp. zone Fan

convector zone

EP014 SCB func. 10V

PWMin

Smart Control Board function 10 Volt PWM input

0 = Off 1 = Temperature control

0-10 volt input

2 = Power control

EP018 Status relay func. Status relay function 0 = No Action

1 = Alarm

Status information

2 = Alarm Inverted 3 = Burning 4 = Not burning 5 = Reserved 6 = Reserved 7 = Service request 8 = Boiler on CH 9 = Boiler on DHW 10 = CH pump on 11 = Locking or Blocking 12 = Cooling mode

Page 74

8 Settings

74 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu Default

setting

EP030 Min Setp Temp

0-10V

Sets the minimum set point temperature for 0 - 10 volts for the

0 °C - 100 °C 0-10 volt

input

Smart Control Board

EP031 Max Setp Temp

0-10V

Sets the maximum set point temperature for 0 - 10 volts for the

0.5 °C - 100 °C 0-10 volt input

100

Smart Control Board

EP032 Min Setp Power

0-10V

Sets the minimum set point power for 0 - 10 volts for the Smart Control

0 % - 100 % 0-10 volt

input

Board

EP033 Max Setp Power

0-10V

EP034 Min Setp Volt

0-10V

Sets the maximum set point power for 0 - 10 volts

Sets the minimum set point voltage for 0 - 10 volts for the Smart Control

5 % - 100 % 0-10 volt

input

0 V - 10 V 0-10 volt

input

100

0.5

Board

EP035 Max Setp Volt

0-10V

EP046 Digital input

config

Sets the maximum set point voltage for 0 - 10 volts

Sets the general configuration of the digital input

0 V - 10 V 0-10 volt

input

0 = Stop heating + DHW

Digital Input 0

1 = Stop heating

2 = Stop DHW 3 = Forced setpoint 4 = Buffer Tank input

EP056 Logic level Digi In Sets the logic level contact of the

Smart Control Board digital input

0 = Open 1 = Closed

Digital Input 1

2 = Off

EP066 Req FlowSetp

digi In

EP076 Req PowSetp digi InRequested power setpoint when

Requested flow setpoint when digital input is configured to forced heat

7 °C - 100 °C Digital Input 80

0 % - 100 % Digital Input 100 digital input is configured to forced heat

NP005 Cascade

Permutation

NP006 Cascade Type Cascading boilers by adding

NP007 CascTOutsideHe

atParl

Choice of the leading generator,.AUTO: Switching of order every 7 days

successively or in parallel, the boilers function simultaneously

Outdoor start temperature heating of all stages in parallel mode

0 - 127 Cascade

management B

0 = Traditional

1 = parallel

Cascade management B

-10 °C - 20 °C Cascade management

NP008 CascTPostRunG

enePump

Duration of post operation of the cascade generator pump

0 Min - 30 Min Cascade

management

NP009 CascInterStageTimeSwitch on and switch off timing for

the producer of the cascade

1 Min - 60 Min Cascade

management

NP010 CascTOutsideCo

olPara

Outdoor start temperature cooling of all stages in parallel mode

10 °C - 40 °C Cascade

management

NP011 CascadeTypeAlgoChoice of Cascade Algorithm type,

power or temperature

0 = Temperature 1 = Power

Cascade management

NP012 CascPowerRiseTimeCascade, Time to reach Temperature

Septoint

1 = 10 Cascade

management

NP013 CascForceStop

Pprim

Force Primary Pump to Stop on cascade

0 = No 1 = Yes

Cascade management

NP014 Cascade Mode Functionnement Mode of cascade :

automatic, heating or cooling

0 = Automatic 1 = Heating 2 = Cooling

Cascade management B

Page 75

8 Settings

7725087 - v.01 - 06062019 AMC Pro 75

Tab.69 Navigation for advanced installer level

Level Menu path

Advanced installer

(1) See the column "Submenu" in the following table for the correct navigation. The parameters are grouped in specific functionalities.

> Installation Setup > SCB-10 > Submenu

(1)

> Parameters, counters, signals > Adv. Parameters

Tab.70 Factory settings at advanced installer level

Code Display text Description Range Submenu Default

setting

AP111 Can line length Can line length 0 = < 3m

1 = < 80m

Mandatory bus master

2 = < 500m

AP112 Can line length Can line length 0 = < 3m

1 = < 80m

Mandatory bus master

2 = < 500m

CP290 CP291 CP292 CP293 CP294

ConfigZonePump Out

Configuration of Zone Pump Output 0 = Zone output

1 = CH mode 2 = DHW mode 3 = Cooling mode 4 = Error report 5 = Burning 6 = Service flag 7 = System error

Zone disabled Direct zone High temp. zone Fan convector zone

8 = DHW looping 9 = Primary pump 10 = Buffer pump

CP330 CP331

Opening Valve Time

The time needed by the valve to be fully opened

0 Sec - 240 Sec Mixed zone 60

CP332 CP333 CP334

CP520 CP521 CP522 CP523 CP524

Zone Power setpoint

Power setpoint per zone 0 % - 100 % Direct zone

Mixed zone Swimming pool High temp.

100

zone Fan convector zone DHW tank Electrical DHW tank Process heat DHW layered tank DHW tank internal DHW Commercial Tank

Page 76

8 Settings

76 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu Default

setting

CP530 CP531 CP532 CP533 CP534

Zone PWM Pump speed

Pulse Width Modulation pump speed per zone

20 % - 100 % Direct zone

Mixed zone Swimming pool High temp.

100

zone Fan convector zone DHW tank Electrical DHW tank Process heat DHW layered tank DHW tank internal DHW Commercial Tank

CP730 CP731 CP732 CP733 CP734

Zone Heat up speed

Selection of heat up speed of the zone

0 = Extra Slow 1 = Slowest 2 = Slower 3 = Normal 4 = Faster 5 = Fastest

Direct zone Mixed zone High temp. zone Fan convector

zone

CP740 CP741 CP742 CP743 CP744

Zone cool down speed

Selection of cool down speed of the zone

0 = Slowest 1 = Slower 2 = Normal 3 = Faster 4 = Fastest

Direct zone Mixed zone High temp. zone Fan

convector zone

CP770 CP771 CP772 CP773 CP774

Zone Buffered The zone is after a Buffer tank 0 = No

1 = Yes

Direct zone Mixed zone Swimming pool High temp.

zone Fan convector zone DHW tank Electrical DHW tank DHW layered tank DHW tank internal DHW Commercial Tank

EP036 EP037

Sensor input config

Sets the general configuration of the sensor input

0 = Disabled 1 = DHW tank

Analogue input

2 = DHW tank top 3 = Buffer tank sensor 4 = Buffer Tank top 5 = System (cascade)

NP001 CascProdMan

Hys.High

Hysterese high for Producer Manager 0.5 °C - 10 °C Cascade

management

Page 77

8 Settings

7725087 - v.01 - 06062019 AMC Pro 77

Code Display text Description Range Submenu Default

setting

NP002 CascProdMan

Hys.Low

Hysterese low for Producer Manager 0.5 °C - 10 °C Cascade

management

NP003 CascProdManErr

Range

Maximum error gain for Producer Manager

0 °C - 10 °C Cascade

management

NP004 CascPFactorAlgo

Temp

Proportional Factor for cascade with Temperature algorithm

0 - 10 Cascade

management

8.3

List of measured values

8.3.1 Control unit counters

Tab.71 Navigation for basic installer level

Level Menu path

Basic installer

(1) See the column "Submenu" in the following table for the correct navigation. The counters are grouped in specific functionalities.

> Installation Setup > CU-GH08 > Submenu

Tab.72 Counters at basic installer level

Code Display text Description Range Submenu

AC005 CH Energy

Energy consumed for central heating 0 kWh - 4294967294 kWh Gas fired

Consumed

AC006 DHW Energy

Energy consumed for domestic hot water 0 kWh - 4294967294 kWh Gas fired

Consumed

Tab.73 Navigation for installer level

Level Menu path

Installer

(1) See the column "Submenu" in the following table for the correct navigation. The counters are grouped in specific functionalities.

> Installation Setup > CU-GH08 > Submenu

(1)

> Parameters, counters, signals > Counters

appliance

(1)

> Parameters, counters, signals > Counters

Tab.74 Counters at installer level

Code Display text Description Range Submenu

AC002 Service Burning

hrs

AC003 Hours Op.

Service

AC004 Burner Starts Number of generator startings since the

AC026 Pump running

hours

Number of hours that the appliance has been producing energy since last service

Number of hours since the previous servicing of the appliance

previous servicing.

Counter that shows the number of pump running hours

0 Hours - 131068 Hours Gas fired

appliance

0 Hours - 131068 Hours Gas fired

appliance

0 - 4294967294 Gas fired

appliance

0 Hours - 65534 Hours Gas fired

appliance

AC027 Pump starts Counter that shows the number of pump starts 0 - 65534 Gas fired

appliance

DC002 DHW valve

cycles

Numbers of Domestic Hot Water diverting valve cycles

0 - 4294967294 Tank DHW

Gas fired appliance

DC003 Hrs DHW 3wv Number of hours during which the diverting

valve is in DHW position

0 Hours - 65534 Hours Tank DHW

Gas fired appliance

DC004 DHW burner

starts

Number of burner starts for Domestic Hot Water

0 - 65534 Tank DHW

Gas fired appliance

Page 78

8 Settings

78 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu

DC005 DHW burning

hours

Number of burning hours in Domestic Hot Water

0 Hours - 65534 Hours Tank DHW

Gas fired appliance

GC007 Failed starts Number of failed starts 0 - 65534 Gas fired

appliance

PC001 ChCtrTotalPower

Cons.

PC002 Burner starts total Total number of burner starts. For heating and

PC003 Hrs Burning total Total number of burning hours. For heating and

Total power consumption used by Central Heating

domestic hot water

0 kW - 4294967294 kW Gas fired

appliance

0 - 4294967294 Gas fired

appliance

0 Hours - 65534 Hours Gas fired

appliance

PC004 Burner flame loss Number of burner flame loss 0 - 65534 Gas fired

appliance

8.3.2 SCB-10 expansion PCB counters

Tab.75 Navigation for basic installer level

Level Menu path

Basic installer

(1) See the column "Submenu" in the following table for the correct navigation. The counters are grouped in specific functionalities.

> Installation Setup > SCB-10 > Submenu

(1)

> Parameters, counters, signals > Counters

Tab.76 counters at basic installer level

Code Display text Description Range Submenu

AC001 Hours on mains Number of hours that the appliance has been

on mains power

CC001 CC002

Zone Pump Run Hours

Numbers of pump operating hours of the zone 0 - 4294967294 Direct zone

CC003 CC004 CC005

0 Hours - 4294967294 Hours

System Functionality

Mixed zone Swimming pool High temp. zone Fan convector zone DHW tank Electrical DHW tank Process heat DHW layered tank DHW tank internal DHW Commercial Tank

CC010 CC011 CC012 CC013 CC014

Zone Nbr Pump Starts

Numbers of times the pump of the zone has started

0 - 4294967294 Direct zone

Mixed zone Swimming pool High temp. zone Fan convector zone DHW tank Electrical DHW tank Process heat DHW layered tank DHW tank internal DHW Commercial Tank

Page 79

8.3.3 Control unit signals

7725087 - v.01 - 06062019 AMC Pro 79

Tab.77 Navigation for basic installer level

Level Menu path

Basic installer

(1) See the column "Submenu" in the following table for the correct navigation. The signals are grouped in specific functionalities.

> Installation Setup > CU-GH08 > Submenu

Tab.78 Signals at basic installer level

Code Display text Description Range Submenu

AM001 DHW active Is the appliance currently in domestic hot water

production mode?

AM010 Pump speed The current pump speed 0 % - 100 % Gas fired

AM011 Service required? Is service currently required? 0 = No

AM015 Pump running? Is the pump running? 0 = Inactive

AM016 System Flow

Flow temperature of appliance. -25 °C - 150 °C Producer Generic

Temp

AM018 T return Return temperature of appliance. The

temperature of the water entering the appliance.

AM019 Water pressure Water pressure of the primary circuit. 0 bar - 4 bar Gas fired

AM022 On / Off heat

On / Off heat demand 0 = Off

demand

AM027 Outside

Instantaneous outside temperature -60 °C - 60 °C Outdoor

temperature

AM033 Next Service Ind. Next service indication 0 = None

AM037 3 way valve Status of the three way valve 0 = CH

AM040 Control

temperature

Temperature used for hot water control algorithms.

AM046 Internet T.Outside Outside temperature received from an internet

source

AP078 Out sensor

Outside sensor detected in the application 0 = No

detected

GM001 Actual fan RPM Actual fan RPM 0 Rpm - 12000 Rpm Gas fired

GM002 Fan RPM setpoint Actual fan RPM setpoint 0 Rpm - 12000 Rpm Gas fired

GM008 Actual flame

Actual flame current measured 0 µA - 25 µA Gas fired

current

(1)

> Parameters, counters, signals > Signals

0 = Off 1 = On

Gas fired appliance

appliance

Gas fired

1 = Yes

appliance

Gas fired

1 = Active

appliance

Gas fired appliance

-25 °C - 150 °C Gas fired appliance

appliance

Gas fired

1 = On

appliance

temperature Gas fired appliance

Gas fired

1 = A

appliance

2 = B 3 = C 4 = Custom

Gas fired

1 = DHW

appliance

0 °C - 250 °C Gas fired

appliance

-70 °C - 70 °C Outdoor temperature

Outdoor

1 = Yes

temperature

appliance

8 Settings

Tab.79 Navigation for installer level

Level Menu path

Installer

(1) See the column "Submenu" in the following table for the correct navigation. The signals are grouped in specific functionalities.

> Installation Setup > CU-GH08 > Submenu

(1)

> Parameters, counters, signals > Signals

Page 80

8 Settings

80 AMC Pro 7725087 - v.01 - 06062019

Tab.80 Signals at installer level

Code Display text Description Range Submenu

AM024 Actual rel. Power Actual relative power of the appliance 0 % - 100 % Gas fired

appliance

AM036 Flue gas

temperature

AM043 Pwr dwn reset

needed

Temperature of the exhaust gas leaving the

0 °C - 250 °C Gas fired

appliance

A power down reset is needed 0 = No

1 = Yes

appliance

Gas fired appliance

AM101 Internal setpoint Internal system flow temperature setpoint 0 °C - 250 °C Gas fired

appliance

GM025 STB status High limit status (0 = open, 1 = closed) 0 = Open

1 = Closed

Gas fired appliance

2 = Off

GM027 Flame Test Active Flame test 1=active, 0=inactive 0 = Inactive

1 = Active

GM044 ControlledStopRe

ason

Possible reason for Controlled Stop 0 = None

1 = CH Blocking

Gas fired appliance

2 = DHW Blocking 3 = Wait for burner 4 = TFlow > absolute max 5 = TFlow > start temp. 6 = Theat exch. > Tstart 7 = Avg Tflow > Tstart 8 = TFlow > max setpoint 9 = T difference too big 10 = TFlow > stop temp. 11 = Anti cycle on off HD

PM002 CH Setpoint External winning Central Heating setpoint 0 °C - 250 °C Gas fired

appliance

PM003 ChTflowAverage Actual average flow temperature -25 °C - 150 °C Gas fired

appliance

Tab.81 Navigation for advanced installer level

Level Menu path

Advanced installer

> Installation Setup > CU-GH08 > Submenu

(1)

> Parameters, counters, signals > Signals > Adv.

Signals

(1) See the column "Submenu" in the following table for the correct navigation. The signals are grouped in specific functionalities.

Tab.82 Signals at advanced installer level

Code Display text Description Range Submenu

AM091 SeasonMode Seasonal mode active (summer / winter) 0 = Winter

1 = Frost protection

Outdoor temperature

2 = Summer neutral band 3 = Summer

GM003 Flame detection Flame detection 0 = Off

1 = On

GM004 Gas valve 1 Gas valve 1 0 = Open

1 = Closed

Gas fired appliance

2 = Off

GM006 GPS status Gas Pressure Switch status 0 = Open

1 = Closed

Gas fired appliance

2 = Off

GM007 Ignite Appliance is igniting 0 = Off

1 = On

Gas fired appliance

GM010 Power available Available power in % of maximum 0 % - 100 % Gas fired

appliance

GM011 Power setpoint Power setpoint in % of maximum 0 % - 100 % Gas fired

appliance

Page 81

Code Display text Description Range Submenu

7725087 - v.01 - 06062019 AMC Pro 81

GM012 Release Input Release signal for the CU 0 = No

1 = Yes

GM013 Blocking Input Blocking input status 0 = Open

1 = Closed

Gas fired appliance

2 = Off

8.3.4 SCB-10 expansion PCB signals

Tab.83 Navigation for basic installer level

Level Menu path

Basic installer

(1) See the column "Submenu" in the following table for the correct navigation. The signals are grouped in specific functionalities.

> Installation Setup > SCB-10 > Submenu

Tab.84 Signals at basic installer level

Code Display text Description Range Submenu

AM012 Status Appliance Current main status of the appliance. DeviceState System

AM014 Sub status

Current sub status of the appliance. DeviceSubStatus System

Appliance

AM027 Outside

Instantaneous outside temperature -70 °C - 70 °C Outdoor

temperature

AM046 Internet T.Outside Outside temperature received from an internet

source

AM091 SeasonMode Seasonal mode active (summer / winter) 0 = Winter

CM030 CM031 CM032

Zone RoomTemperatur e

Measure of the room temperature of the zone 0 °C - 50 °C Direct zone

CM033 CM034

CM040 CM041

Zone Tflow /DHW temp

Measure Zone Flow Temperature or DHW

temperature CM042 CM043 CM044

CM060

ZonePumpSpeed Current Pump speed of zone 0 % - 100 % Direct zone CM061 CM062 CM063 CM064

(1)

> Parameters, counters, signals > Signals

Functionality

temperature

-70 °C - 70 °C Outdoor temperature

Outdoor

1 = Frost protection

temperature

2 = Summer neutral band 3 = Summer

Mixed zone High temp. zone Fan convector zone

-10 °C - 140 °C Mixed zone Swimming pool DHW tank Electrical DHW tank Process heat DHW layered tank DHW Commercial Tank

Mixed zone Swimming pool High temp. zone Fan convector zone DHW tank Electrical DHW tank Process heat DHW layered tank DHW Commercial Tank

8 Settings

Page 82

8 Settings

82 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu

CM070 CM071 CM072 CM073 CM074

Zone Tflow Setpoint

Current Flow temperature setpoint of zone 0 °C - 150 °C Direct zone

Mixed zone Swimming pool High temp. zone Fan convector zone DHW tank Electrical DHW tank Process heat DHW layered tank DHW tank internal DHW Commercial Tank

CM120 CM121 CM122 CM123 CM124

ZoneCurrentModeZone Current Mode 0 = Scheduling

1 = Manual 2 = Antifrost 3 = Temporary

Direct zone Mixed zone Swimming pool High temp. zone Fan convector zone DHW tank Electrical DHW tank DHW layered tank DHW tank internal DHW Commercial Tank

CM130 CM131 CM132 CM133 CM134

ZoneCurrent activity

Current activity of the zone 0 = Anti frost

1 = Reduced 2 = Comfort 3 = Anti legionella

Direct zone Mixed zone Swimming pool High temp. zone Fan convector zone DHW tank Electrical DHW tank Zone time program DHW layered tank DHW tank internal DHW Commercial Tank

CM190 CM191 CM192 CM193 CM194

CM200 CM201 CM202 CM203 CM204

Zone Troom setpoint

ZoneCurrentHeat Mode

Wished room temperature setpoint of the zone 0 °C - 50 °C Direct zone

Mixed zone High temp. zone Fan convector zone

Displaying current operating mode of the zone 0 = Standby

1 = Heating 2 = Cooling

Direct zone Mixed zone Swimming pool High temp. zone Fan convector zone

Page 83

8 Settings

7725087 - v.01 - 06062019 AMC Pro 83

Code Display text Description Range Submenu

CM210 CM211 CM212 CM213 CM214

CM250 CM251

ZoneTout temp Current outdoor temperature of the zone -70 °C - 70 °C Direct zone

Mixed zone High temp. zone Fan convector zone

Zone temp DHW top

Measurement of the DHW tank temperature (top sensor) of the zone

-10 °C - 120 °C DHW layered tank

CM252 CM253 CM254

Tab.85 Navigation for installer level

Level Menu path

Installer

(1) See the column "Submenu" in the following table for the correct navigation. The signals are grouped in specific functionalities.

> Installation Setup > SCB-10 > Submenu

(1)

> Parameters, counters, signals > Signals

Tab.86 Signals at installer level

Code Display text Description Range Submenu

BM001 BM002

Meas Btank temp Measured buffer tank temperature -1 °C - 150 °C Passive buffer

tank Pass.buff.tank 1sens Pass.buff.tank 2sens

BM020 Btank mode Actual operating mode for the buffer tank 0 = Decoupling Tank

1 = Storage Tank

Pass.buff.tank 1sens Pass.buff.tank 2sens

CM160 CM161 CM162 CM163 CM164

Zone Mod HeatDemand

Presense of modulating heat demand per zone 0 = No

1 = Yes

Direct zone Mixed zone High temp. zone Fan convector zone Electrical DHW tank DHW layered tank

CM290 CM291

ZoneSecSwimPo olPump

Status of the secondary pump used for the swimming pool of the zone

0 = Off 1 = On

Swimming pool

CM292 CM293 CM294

CM300 CM301

ZoneElecBackup Output

Status of the outputs used for the electrical backup of the zone

0 = Off 1 = On

Electrical DHW tank

CM302 CM303 CM304

EM000 EM001

Sensor in config SCB

Sensor input current configuration of the Smart Control Board

0 = Disabled 1 = DHW tank

Analogue input

2 = DHW tank top 3 = Buffer tank sensor 4 = Buffer Tank top 5 = System (cascade)

EM010 Meas 0-10V input

SCB

Measurement of the Voltage on the 0-10V input of the Smart Control Board

0 V - 10 V 0-10 volt input

EM018 Tsetp 0-10V input Temperature set point required by 0-10V Input 0 °C - 100 °C 0-10 volt input

EM021 Power setp 0-10V Power setpoint required by 0-10V input 0 % - 100 % 0-10 volt input

Page 84

8 Settings

84 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu

EM024 Tas status Titan anti corrosion system status 0 = Short circuited

TAS settings

1 = Open circuit 2 = Out of order 3 = OK

EM046 Digi input stat

SCB

NM000 CascadeNbProdu

cer

Digital input status of the Smart Control Board 0 = Off

Digital Input

1 = On

Cascade number of active producer 0 - 17 Cascade

management B

NM001 CascSystemTF Cascade system flow temperature -10 °C - 120 °C Producer

Manager Cascade management B Producer<>Cons umer

NM022 CascNbStageAva

ilable

NM023 CascNbStageReq

uired

NM028 CascNbProdPres

ent

Number of stage available on the Cascade 0 - 255 Cascade

management B

Number of stage required on the Cascade 0 - 255 Cascade

management B

Cascade Number of Producer present recognized in the cascade

0 - 255 Cascade

management B

Tab.87 Navigation for advanced installer level

Level Menu path

Advanced installer

> Installation Setup > SCB-10 > Submenu

(1)

> Parameters, counters, signals > Signals > Adv.

Signals

(1) See the column "Submenu" in the following table for the correct navigation. The signals are grouped in specific functionalities.

Tab.88 Signals at advanced installer level

Code Display text Description Range Submenu

AP078 Out sensor

detected

BM021 Btank pump stat Buffer tank pump status 0 = Off

Outside sensor detected in the application 0 = No

1 = Yes

1 = On

Outdoor temperature

Pass.buff.tank 1sens Pass.buff.tank 2sens

CM010 CM011

Zone 3WV closing

Mixing valve closing status of zone 0 = No

1 = Yes

Mixed zone

CM012 CM013 CM014

CM020 CM021 CM022 CM023

Zone 3WV opening

Mixing valve opening status of zone 0 = No

1 = Yes

Mixed zone Swimming pool Electrical DHW tank

CM024

Page 85

Code Display text Description Range Submenu

7725087 - v.01 - 06062019 AMC Pro 85

CM050 CM051 CM052 CM053 CM054

Status Pump zone

Status of the Pump of zone 0 = No

1 = Yes

Direct zone Mixed zone Swimming pool High temp. zone Fan convector zone DHW tank Electrical DHW tank Zone time program Process heat DHW layered tank DHW tank internal DHW Commercial Tank

CM110 CM111 CM112 CM113 CM114

CM140 CM141 CM142 CM143 CM144

ZoneTRoomUnit setp

ZoneOTContr present

Room Unit temperature setpoint of zone 0 °C - 50 °C Direct zone

Mixed zone High temp. zone Fan convector zone

OpenTherm controller is connected to the zone 0 = No

1 = Yes

Direct zone Mixed zone Swimming pool High temp. zone Fan convector zone Electrical DHW tank DHW layered tank

CM150 CM151 CM152 CM153 CM154

ZoneState Heatdemand

State of On Off heat demand per zone 0 = No

1 = Yes

Direct zone Mixed zone Swimming pool High temp. zone Fan convector zone Electrical DHW tank DHW layered tank

CM180 CM181 CM182 CM183 CM184

Zone RU present Presense of Room Unit in this zone 0 = No

1 = Yes

Direct zone Mixed zone Swimming pool High temp. zone Fan convector zone DHW tank Electrical DHW tank Process heat DHW layered tank DHW Commercial Tank

CM240 CM241 CM242 CM243 CM244

Zone Tout connected

Outdoor temperature sensor is connected to the zone

0 = No 1 = Yes

Direct zone Mixed zone High temp. zone Fan convector zone

8 Settings

Page 86

8 Settings

86 AMC Pro 7725087 - v.01 - 06062019

Code Display text Description Range Submenu

CM280 CM281 CM282 CM283 CM284

CM320 CM321

ZoneRTC TcalcRoomStp

Time Start Backup

Internal room temperature setpoint calculated by the room temperature controller of the zone

Estimated time before starting the electrical backup for DHW tank Loading

0 °C - 100 °C Direct zone

Mixed zone High temp. zone Fan convector zone

0 Min - 1200 Min DHW Commercial

Tank

CM322 CM323 CM324

EM014 Tas voltage meas Titan anti corrosion system voltage

0 V - 250 V TAS settings

measurement

EM023 Tas Actual

Current

EM026 EM027

EM036 EM037

Input meas sensor

Av input meas sensor

NM002 CascTempoBetw

Stage

Titan anti corrosion system measurement of

0 A - 655.35 A TAS settings

the actual current

Measurement of the input sensor of the Smart

-15 °C - 120 °C Analogue input

Control Board

Average measurement of the input sensor of

-15 °C - 120 °C Analogue input

the Smart Control Board

Temporistation between start next stage 0 Min - 60 Min Cascade

management B

Page 87

9 Maintenance

AD-3001159-01

7725087 - v.01 - 06062019 AMC Pro 87

9.1 Maintenance regulations

9 Maintenance

Important The boiler must be maintained by a qualified installer in accordance with local and national regulations.

An annual inspection is mandatory. Perform the standard checking and maintenance procedures once a year. Perform the specific maintenance procedures if necessary.

Caution

Replace defective or worn parts with original spare parts. During inspection and maintenance work, always replace all gaskets on the parts removed. Check whether all gaskets have been positioned properly (absolutely flat in the appropriate groove means they are gas, air and water tight). During the inspection and maintenance work, water (drops, splashes) must never come into contact with the electrical parts.

9.2 Opening the boiler

Fig.51

9.3

Opening the boiler

Standard inspection and maintenance operations

Warning Always wear safety goggles and a dust mask during cleaning work (involving compressed air).

Danger of electric shock Ensure that the boiler is switched off.

1. Remove the two screws at the bottom of the front casing.

2. Remove the front panel.

For a service, always perform the following standard inspection and maintenance operations.

9.3.1 Checking the water pressure

1. Check the water pressure.

Important The recommended water pressure is between 1.5 bar and 2 bar.

The water pressure must be at least 0.8 bar.

2. If necessary, top up the central heating system.

Page 88

AD-0000084-01

AD-0000069-01

AD-3000941-02

9 Maintenance

88 AMC Pro 7725087 - v.01 - 06062019

9.3.2 Checking the ionisation current

1. Check the ionisation current at full load and at low load. The value is stable after 1 minute.

2. Clean or replace the ionisation/ignition electrode if the value is lower

than 4 µA.

9.3.3 Checking the flue gas outlet/air supply connections

Fig.52 Checking flue gas outlet/air supply

connections

Fig.53 Flue gas measuring point

1. Check the flue gas outlet and air supply connections for condition and

tightness.

9.3.4 Checking the combustion

Combustion is checked by measuring the O2percentage in the flue gas outlet duct.

1. Unscrew the cap from the flue gas measuring point.

2. Insert the probe for the flue gas analyser into the measurement

opening.

Warning During measurement, seal the opening around the sensor fully.

Fig.54 Full load test

Caution The flue gas analyser must have a minimum accuracy of ±0.25% O2.

3. Measure the percentage of O2 in the flue gases. Take measurements

at full load and at part load.

Important Measurements must be taken with the front casing off.

Performing the full load test

1. Select the tile [ ]. The Change load test mode menu appears.

2. Select the test MaximumPowerCH.

Change load test mode

A B MaximumPowerCH

The full load test starts. The selected load test mode is shown in the menu and the icon appears in the top right of the screen.

3. Check the load test settings and adjust if necessary. Only the parameters shown in bold can be changed.

Page 89

Checking/setting values for O2 at full load

AD-0000067-02

A A

1 2

7725087 - v.01 - 06062019 AMC Pro 89

9 Maintenance

Fig.55 Position of adjusting screw A

1 AMC Pro 45 - 65 - 90 2 AMC Pro 115

1. Measure the percentage of O2 in the flue gases.

2. Compare the measured value with the checking values in the table.

3. If the measured value is outside of the values given in the table,

correct the gas/air ratio.

Warning Only a qualified installer may carry out the following operations.

4. Using adjusting screw A, adjust the percentage of O2 for the gas type

being used to the nominal value. This should always be inside the highest and lowest setting limit.

Tab.89 Checking/setting values for O2 at full load for G20 (H gas)

Values at full load for G20 (H gas)

AMC Pro 45 4,3 - 4,8

AMC Pro 65 4,3 - 4,8

AMC Pro 90 4,3 - 4,7

AMC Pro 115 4,2 - 4,7

(1) Nominal value

O2 (%)

(1)

Tab.90 Checking/setting values for O2 at full load for G20 (H gas)

(Switzerland)

Values at full load for G20 (H gas)

AMC Pro 45 4,3 - 4,8

AMC Pro 65 4,3 - 4,8

AMC Pro 90 4,3 - 4,7

AMC Pro 115 4,2 - 4,7

(1) Nominal value

O2 (%)

(1)

Tab.91 Checking/setting values for O2 at full load for G31 (propane)

Values at full load for G31 (propane)

AMC Pro 45 4,4 - 4,9

AMC Pro 65 4,6 - 4,9

AMC Pro 90 5,1 - 5,2

AMC Pro 115 4,9 - 5,4

(1) Nominal value

O2 (%)

(1)

Tab.92 Checking/setting values for O2 at full load for G30/G31

(butane/propane)

Values at full load for G30/G31 (butane/propane)

AMC Pro 45 4,7 - 5,2

AMC Pro 65 4,9 - 5,4

AMC Pro 90 4,9 - 5,4

AMC Pro 115 4,9 - 5,4

(1) Nominal value

O2 (%)

(1)

Caution The O2 values at full load must be lower than the O2 values at part

load.

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B B

1 2

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Fig.56 Part load test

Performing the part load test

1. If the full load test is still running, press the button to change the

load test mode.

2. If the full load test was finished, select the tile [ ] to restart the

chimney sweep menu.

A Change load test mode B MinimumPower

3. Select the MinimumPower test in the menu Change load test mode. The part load test starts. The selected load test mode is shown in

the menu and the icon appears in the top right of the screen.

4. Check the load test settings and adjust if necessary. Only the parameters shown in bold can be changed.

5. End the part load test by pressing the button. The message Running load test(s) stopped! is displayed.

Checking/setting values for O2 at part load

Fig.57 Position of adjusting screw B

1 AMC Pro 45 - 65 - 90 2 AMC Pro 115

1. Measure the percentage of O2 in the flue gases.

2. Compare the measured value with the checking values in the table.

3. If the measured value is outside of the values given in the table,

correct the gas/air ratio.

Warning Only a qualified installer may carry out the following operations.

4. Using adjusting screw B, adjust the percentage of O2 for the gas type

being used to the nominal value. This should always be inside the highest and lowest setting limit.

5. Set the boiler back to the normal operating status.

Tab.93 Checking/setting values for O2 at part load for G20 (H gas)

Values at part load for G20 (H gas)

AMC Pro 45 5,7

AMC Pro 65 4,8

AMC Pro 90 5,2

AMC Pro 115 5,6

(1) Nominal value

O2 (%)

(1)

- 6,2

(1)

- 5,3

(1)

- 4,8

(1)

- 6,1

(1)

Tab.94 Checking/setting values for O2 at part load for G20 (H gas)

(Switzerland)

Values at part load for G20 (H gas)

O2 (%)

AMC Pro 45 5,7

AMC Pro 65 4,8

AMC Pro 90 5,2

AMC Pro 115 5,6

(1) Nominal value

Tab.95 Checking/setting values for O2 at part load for G31

(propane)

Values at part load for G31 (propane)

O2 (%)

AMC Pro 45 5,7

AMC Pro 65 5,4

(1)

- 6,2

- 5,3

- 4,8

- 6,1

(1)

- 6,2

- 5,7

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Fig.58 Cleaning the siphon

Values at part load for G31 (propane)

AMC Pro 90 5,5

AMC Pro 115 5,8

(1) Nominal value

Tab.96 Checking/setting values for O2 at part load for G30/G31

(butane/propane)

Values at part load for G30/G31 (butane/propane)

AMC Pro 45 5,7

AMC Pro 65 5,7

AMC Pro 90 5,7

AMC Pro 115 5,7

(1) Nominal value

Caution The O2 values at part load must be higher than the O2 values at

full load.

9.3.5 Cleaning the siphon

Danger The siphon must always be sufficiently filled with water. This prevents flue gases from entering the room.

O2 (%)

(1)

- 5,8

(1)

- 6,3

O2 (%)

(1)

- 6,2

(1)

- 6,2

(1)

- 6,2

(1)

- 6,2

(1)

1. Dismantle the siphon and clean it.

2. Fill the siphon up with water.

3. Fit the siphon.

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9.3.6 Checking the burner and cleaning the heat exchanger

Fig.59 Removing the fan

Fig.60 Removing the front plate, fan and

burner

1. Remove the air inlet flue on the venturi.

2. Loosen the gland on the gas valve unit.

3. Disconnect the fan plugs (on the front and rear).

4. Remove the screwed-on plug from the gas valve unit.

5. Remove the ignition electrode plug from the ignition transformer.

6. Remove the front plate from the heat exchanger.

7. Carefully lift the front plate, including the burner and fan, away from

the heat exchanger.

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Fig.61

Cleaning the heat exchanger

8. Use a vacuum cleaner fitted with a special endpiece (accessory) to

clean the top part of the heat exchanger (combustion chamber).

9. Vacuum again without the top brush on the end piece.

10. Clean the lower section of the heat exchanger with the special cleaning blade (accessory).

11. Check (e.g. using a mirror) whether any visible contamination has been left behind. If it has, remove it with the vacuum cleaner.

12. Check that the burner cover of the dismantled burner is free from cracks and/or damage. If not, replace the burner.

Servicing the burner is usually not necessary, it is self-cleaning. Use compressed air to carefully blow away any dust.

13. Reassemble the unit in reverse order.

Caution

Remember to reconnect the fan plug. Check that the gasket is correctly positioned between the mixing elbow and the heat exchanger (the gasket must lie absolutely flat in the appropriate groove to ensure that no gas can leak). Tighten the gland on the gas valve unit with a torque wrench to the firmness of 27,5 Nm. Tighten the front plate nuts with a torque wrench to the firmness of 10 Nm.

14. Open the gas supply and switch the power supply to the boiler back on.

Fig.62 Disconnecting the fan

9.3.7 Checking the non-return valve

1. Remove the air inlet pipe from the venturi.

2. Unscrew the gland of the gas valve unit.

3. Disconnect the fan plugs (on the front and rear).

4. Remove the screwed-on plug from the gas valve unit.

5. Remove the ignition electrode plug from the ignition transformer.

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Fig.63

9.4

Checking the non-return valve

Specific maintenance work

Fig.64 Replacing the ionisation/ignition

electrode

6. Dismantle the fan.

7. Remove the fan together with the gas valve unit.

8. Inspect the non-return valve and replace it in the event of a defect or damage, or if the maintenance kit contains a non-return valve.

9. Reassemble in the reverse order.

Caution

Remember to reconnect the fan plug. Tighten the gland on the gas valve unit with a torque wrench to the firmness of 27,5 Nm. Tighten the two fan nuts with a torque wrench to the firmness of 3,8 Nm.

Perform the specific maintenance work if this proves to be necessary following the standard inspection and maintenance work. To conduct the specific maintenance work:

9.4.1 Replacing the ionisation/ignition electrode

The ionisation/ignition electrode must be replaced if:

The ionisation current is < 4 µA. The electrode is damaged or worn. The electrode is included in the service kit.

1. Remove the plug of the electrode from the ignition transformer.

Important The ignition cable is fixed to the electrode and therefore may not be removed.

2. Remove the two screws.

3. Remove the entire component.

4. Fit the new ionisation/ignition electrode.

5. Reassemble the unit in the reverse order.

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9.4.2 Cleaning the condensate collector

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9 Maintenance

Fig.65

Open clicker flue gas pipe

Fig.66 Remove flue gas pipe

1. Remove the return sensor connector.

2. Remove the flue gas temperature sensor (if connected)

3. Open the clicker from the flue gas pipe.

4. Push the upper part of the telescopic flue gas pipe down as far as possible.

5. Pull up the flue gas pipe and remove it.

Fig.67 Remove siphon

6. Remove the siphon.

7. Place a bucket under the boiler.

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Fig.68

Flush the condensate collector

Fig.69 Place new gaskets

8. Flush the condensate collector gently with water, via the opening of the flue gas pipe.

Warning When flushing, prevent water from getting into the boiler.

9. Place the new gaskets:

Warning Take care to place the gasket at the clicker level in the bottom ring.

9.1. The gasket at the top of the flue gas pipe.

9.2. The grommet of the flue gas sensor (if connected).

9.3. The gasket in the middle of the flue gas pipe (at the clicker level).

9.4. The gasket in the condensate collector.

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Fig.70

9.5

Re-assemble and place the flue gas pipe

Finalising work

10. Place the upper part of the flue gas pipe into the lower part up to the mark.

11. Place the flue gas pipe with the line between the two arrows facing forward into the condensate collector up to the mark.

12. Place the return sensor connector.

13. Place the flue gas temperature sensor (if connected).

1. Fit all removed parts in the reverse order.

Caution During inspection and maintenance operations, always replace all gaskets on the parts removed.

2. Fill the siphon with water.

3. Put the siphon back in place.

4. Carefully open the water tap.

5. Fill the central heating system with water.

6. Vent the central heating system.

7. Top up with more water if necessary.

8. Check the tightness of the gas and water connections.

9. Put the boiler back into operation.

10. Carry out an auto-detect when a control board has been replaced or removed from the boiler.

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10 Troubleshooting

10.1 Error codes

The boiler is fitted with an electronic regulation and control unit. The heart of the control is a microprocessor, which controls and also protects the boiler. In the event of an error, a corresponding code is displayed.

Tab.97 Error codes are displayed at three different levels

Code Type Description

(1)

A00.00

H00.00

E00.00

(1) The first letter indicates the type of error.

Warning The boiler continues to operate but the cause of the warning must be investigated. A

warning can change into a blocking or lock-out.

(1)

Blocking The boiler starts up again automatically when the cause of the blocking has been recti

fied. A blocking can become a lock-out.

(1)

Lock out The boiler starts up again only when the cause of the lock-out has been rectified and

reset manually.

The meaning of the code can be found in the various error code tables.

Important The error code is needed to find the cause of the error quickly and correctly and for any support from De Dietrich.

Fig.71 Diematic Evolution

10.1.1

When an error occurs in the installation, the control panel shows:

Display of error codes

1 The display will show a corresponding code and message. 2 The status LED of the control panel will show:

Continuous green = Normal operation Flashing green = Warning Continuous red = Blocking Flashing red = Lock out

1. Press and hold the button to reset the boiler. The boiler starts up again only when the cause of the error has been rectified.

2. If the error code reappears, correct the problem by following the

instructions in the error code tables.

The error code remains visible until the problem is solved.

3. Note the error code when the problem cannot be solved.

10.1.2 Warning

Tab.98 Warning codes

Code Display text Description Solution

A00.32 TOutside Open Outside temperature sensor is either

removed or measures a temperature below range

A00.33 TOutside Closed Outside temperature sensor is either

shorted or measures a temperature above range

Outdoor temperature sensor open:

Bad connection: check the wiring and connec tors Incorrectly fitted sensor: check that the sensor has been correctly fitted Sensor is not present. Faulty sensor: replace the sensor

Outdoor temperature sensor short-circuited:

Bad connection: check the wiring and connec tors Incorrectly fitted sensor: check that the sensor has been correctly fitted Faulty sensor: replace the sensor

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Code Display text Description Solution

A00.34 TOutside Missing Outside temperature sensor was

expected but not detected

Outdoor sensor not detected:

Outdoor sensor is not connected: Connect the sensor Outdoor sensor is not connected correctly: Connect the sensor correctly

A00.42 WaterPressureMissing Water pressure sensor was

expected but not detected

Water pressure sensor not detected

Water pressure sensor is not connected: con nect the sensor Water pressure sensor is not connected cor rectly: connect the sensor correctly

A01.23 Poor Combustion Poor combustion Configuration error: No flame during operation:

No ionisation current:

Purge the gas supply to remove air. Check whether the gas tap is properly open. Checking the gas supply pressure. Check the operation and setting of the gas valve unit. Check that the air inlet and flue gas dis charge flues are not blocked. Check that there is no recirculation of flue gases.

A02.06 Water Press Warning Water Pressure Warning active Water pressure warning:

Water pressure too low; check the water pres sure

A02.36 Funct device lost Functional device has been

disconnected

SCB not found:

Bad connection: check the wiring and connec tors Faulty SCB: Replace SCB

A02.37 Uncritic device lost Uncritical device has been

disconnected

SCB not found:

Bad connection: check the wiring and connec tors Faulty SCB: Replace SCB

A02.45 Full Can Conn Matrix Full Can Connection Matrix SCB not found:

Carry out an auto-detect

A02.46 Full Can Device Adm Full Can Device Administration SCB not found:

Carry out an auto-detect

A02.48 Funct Gr Conf Fault Function Group Configuration Fault SCB not found:

Carry out an auto-detect

A02.49 Failed Init Node Failed Initialising Node SCB not found:

Carry out an auto-detect

A02.55 Inval or miss SerNR Invalid or missing device serial

Contact your supplier.

number

A02.69 Fair mode active Fair mode active Contact your supplier.

A02.76 Memory full The reserved space in memory for

custom parameters value is full. No more user changed possible

Configuration error:

Reset CN1 and CN2 Faulty CSU: Replace CSU Replace the CU-GH

A08.02 Shower Time Elapsed The time reserved for the shower

has elapsed

A10.33 SDhwTopZoneD Open Domestic Hot Water tank top

temperature sensor Zone DHW open

Adjust parameter DP357 to the desired shower time.

Domestic hot water top temperature sensor open:

Bad connection: check the wiring and connec tors Incorrectly fitted sensor: check that the sensor has been correctly fitted Sensor is not present. Faulty sensor: replace the sensor

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Code Display text Description Solution

A10.34 SDhwTopZoneD

Closed

Domestic Hot Water tank top temperature sensor Zone DHW Closed

Domestic hot water top temperature sensor short-circuited:

Bad connection: check the wiring and connec tors Incorrectly fitted sensor: check that the sensor has been correctly fitted Faulty sensor: replace the sensor

A10.45 RoomTempZoneA miss Measure of Room Temperature

Zone A is missing

Room temperature sensor not detected in zone A:

Room temperature sensor is not connected: connect the sensor Room temperature sensor is not connected correctly: connect the sensor correctly Faulty sensor: replace the sensor

A10.46 RoomTempZoneB miss Measure of Room Temperature

Zone B is missing

Room temperature sensor not detected in zone B:

Room temperature sensor is not connected: connect the sensor Room temperature sensor is not connected correctly: connect the sensor correctly Faulty sensor: replace the sensor

A10.47 RoomTempZoneC miss Measure of Room Temperature

Zone C is missing

Room temperature sensor not detected in zone C:

Room temperature sensor is not connected: connect the sensor Room temperature sensor is not connected correctly: connect the sensor correctly Faulty sensor: replace the sensor

A10.50 T_DHW top D miss Domestic Hot Water temperature

sensor top zone DHW is missing

Domestic hot water temperature sensor not de tected in zone DHW:

Domestic hot water temperature sensor is not connected: connect the sensor Domestic hot water temperature sensor is not connected correctly: connect the sensor cor rectly Faulty sensor: replace the sensor

A10.54 Temp. Zone DHW

miss.

Temperature sensor Zone DHW is missing

Temperature sensor not detected in zone DHW:

Temperature sensor is not connected: connect the sensor Temperature sensor is not connected correctly: connect the sensor correctly Faulty sensor: replace the sensor

A10.56 T_DHW Zone AUX

miss

Domestic Hot Water temperature sensor Zone AUX is missing

Domestic hot water temperature sensor not de tected in zone AUX: