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GENERAL AND TECHNICAL FEATURES section

Ed. 06/2014 – FW version

1.002

11

Operation of inputs for request services

One of the following types apply to each request service used:

Analogue input:

this configuration allows receiving a 0-10 Volt input signal. RB100

interface sends to Direct Digital Controller a setpoint request proportional with input
voltage. Thus, setpoint is provided for by RB100.

Digital input with local setpoint:

this configuration allows receiving an input digital signal

(clean contact). When received on input, RB100 sends to Direct Digital Controller a
setpoint request with a well-defined value, previously set in a proper interface parameter.

Digital input with remote setpoint:

this configuration allows receiving an input digital

signal (clean contact). When received on input, RB100 only sends to Direct Digital
Controller a turning-on request; the setpoint value to be used by DDC to meet such
request is set on DDC itself [ref. to DDC Use and Programming Manual (D-LBR 249)].

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Summary of Contents for Roburbox100

Page 1: ...Roburbox100 Plant Control Interface Installation and use manual ...

Page 2: ...t Robur S p A Any use of this manual other than for personal consultation must be previously authorised by Robur S p A The rights of those who have legitimately filed the registered trademarks contained within this publication are not affected With the aim of continuously improving the quality of its products Robur S p A reserves the right to modify the data and contents of this manual without pri...

Page 3: ...r user hydraulic and electric installer as well as authorized technical assistant It provides general warnings short descriptions on appliance operation and its manufacturing features This section also contains appliance technical data and dimensional drawings SECTION 2 is intended for the electric installer It provides information necessary to the electrician to electrically connect the appliance...

Page 4: ...rvice hot request service DHW domestic hot water request service DHW this term literally means Domestic Hot Water and is used to indicate the relevant DHW0 and DHW1 services Valve service by this term we mean to indicate RB100 functionality allowing DDC to control one or more valves This feature can be used to separate the group of units which meet DHW request from basic plant otherwise to include...

Page 5: ...nings Danger signal Warning Note Start of operating procedure Reference to another part of the manual or to another manual book Table 1 Descriptive icons GENERAL AND TECHNICAL FEATURES section ELECTRIC INSTALLER section COMMISSIONING section USER INTERFACE section BOARD SETTINGS section Table 2 Section icons ...

Page 6: ...RB100 Installation and Use Manual IV Ed 06 2014 FW version 1 002 ...

Page 7: ...NTROLLER DDC 31 SECTION 3 COMMISSIONING 45 3 1 COMMISSIONING PROCEDURE 46 SECTION 4 USER INTERFACE 49 4 1 MENU DESCRIPTION 50 4 2 MENU 0 STATUS VIEW 51 4 3 MENU 1 PARAMETERS VIEW 53 4 4 MENU 2 RESTORATION OF DEFAULT PARAMETERS 60 4 5 MENU 3 USER SETTINGS 60 4 6 MENU 4 INSTALLER SETTINGS 60 4 7 MENU 5 ASSISTANCE CENTRE SETTINGS 61 4 8 MENU 6 SYSTEM SETTINGS ASSISTANCE CENTRES 61 SECTION 5 BOARD SET...

Page 8: ...RB100 Installation and Use Manual 2 Ed 06 2014 FW version 1 002 ...

Page 9: ...s on appliance itself Product Safety Standards CEI EN 60730 1 Italian standard on automatic electric control device for domestic and similar usage Safety Appliance must only be used for the purpose it is intended for Any other usage is consider as improper thus dangerous Any contract and extra contract liability of the manufacturer is excluded for any damage arising from improper use of appliance ...

Page 10: ...nforced in the installation country or by professionally qualified personnel The professionally qualified personnel has specific technical competence in the sectors of electric systems and live appliances The appliance must only be installed following manufacturer s instructions and under national and local standards enforced In particular it is necessary to comply with the standards concerning Li...

Page 11: ...r to know the local TAC contact Robur S p a phone 39 035 888 111 Warranty could be void if commissioning is not performed and validated by a Robur TAC Operation of appliance In order to avoid dangerous situation when it is necessary to act on appliance turning on and off must be exclusively performed by a switch on power supply circuit Also ensure that all connections to output relays and services...

Page 12: ...pair is to be performed by a Robur Authorised Technical Assistance Centres only TAC The non respect of the above mentioned indications can affect appliance operation and safety and possibly make its warranty void if active If appliance is dismissed for proper disposal consider that the product contains electric and electronic components which cannot be disposed of as home waste Thus comply with th...

Page 13: ...erface DDC firmware compatibility is to be checked as it must be equal or higher than FW 4 000 Remember that DDC can support and manage up to 32 modules a module is a machine able to produce refrigerated or hot water e g an ACF 60 00 and an AY 00 119 are considered as two separate modules See possible combination in table below Direct Digital Controller can manage several hot and or refrigerated w...

Page 14: ...old and hot module not available on the network 1 RB100 can be added For example on a network with 3 DDCs and 47 cold hot units 2 modules less of the maximum number allowed 2 RB100 interfaces can be added each one managing 2 modules In compliance with limits affecting the maximum number of configurable modules 8 RB100 interfaces maximum can exist on the same network GA GAHP SERIES possible combina...

Page 15: ...parable DHW group on the basic plant or switch a plant operating mode from hot to cold and vice versa Finally there are digital outputs to signal any non availability of request services e g cold service not available as plant is switched on heating and a general alarm output shared by all services which always accompanies the non available service and signal any other anomaly e g valve anomaly RB...

Page 16: ...lant and properly manage them to meet such request DHW0 and DHW1 service when an input signal is received on these services the appliance provides for a DDC request so that DDC can control the turning on of hot modules on the plant and properly manage them to meet such request Especially each service can be configured so that separable sanitary type requests or basic plant sanitary type requests c...

Page 17: ... Digital input with local setpoint this configuration allows receiving an input digital signal clean contact When received on input RB100 sends to Direct Digital Controller a setpoint request with a well defined value previously set in a proper interface parameter Digital input with remote setpoint this configuration allows receiving an input digital signal clean contact When received on input RB1...

Page 18: ...l D LBR 273 and DDC Use and Programming Manual D LBR 249 to manage valves and the whole plant more accurately Water flow to be ensured by valves during their activation is specified in Table 3 on page 10 Operation of outputs general alarm non available request service RB100 interface has a general alarm output common for all services It activates when error conditions occur on at least a service o...

Page 19: ...tion level IP20 external connections 3 5 pitch screw type input terminals sect 0 14 to 1 5 mm 5 08 pitch screw type input terminals sect 0 2 to 2 5 mm CAN connection terminals and screw type cable protection screen 3 5 pitch sect 0 14 to 1 5 mm Appliance installation Figure 3 installation in electric panel on 35 mm DIN guide EN 60715 space covered by appliance in electric panel accounts for 9 modu...

Page 20: ... on service referred to o position A for analogue input parameter valued to 0 o position D for digital input parameter valued to 1 remote setpoint or 2 local setpoint they are named DI5 DI6 for the auxiliary contacts of limit switches electronic board outputs they are named 1 2 3 4 5 6 respectively they are clean contacts 250Vac maximum voltage maximum current o 4 A for resistive loads o 3 A for i...

Page 21: ...closes the appliance sends a setpoint request to DDC thus DDC manages hot units to meet such request Example Settings PARAMETERS VALUE WATER THERMOSTAT ADJUSTMENT set on DDC DELIVERY LOCAL SETPOINT PARAMETER FOR DIGITAL INPUT Setpoint sent from RB100 to DDC 60 C DIFFERENTIAL set on DDC 10 C Operating sequence hot service contact is closed on RB100 interface the 60 C setpoint request is sent to DDC...

Page 22: ...ETPOINT setpoint sent from RB100 to DDC when input voltage is 0V 40 C TEMPERATURE CORRESPONDING TO MAXIMUM SETPOINT setpoint sent from RB100 to DDC when input voltage is 10V 80 C TEMPERATURE CORRESPONDING TO REQUEST OFF the request sent from RB100 to DDC when input voltage equal to or lower than is 2 5V is MACHINES OFF 50 C DIFFERENTIAL set on DDC 10 C Operating sequence an input reaches hot servi...

Page 23: ...rvice Andamento ingresso segnale analogico servizio caldo 30 35 40 45 50 55 60 65 70 75 80 85 0 2 4 6 8 10 Tensione in ingresso al servizio Volt DC Temperatura C Temperature value with input at 0V Temperature value with input at 10V OFF temperature value Under such value all requests are interpreted as Off Andamento ingresso segnale analogico servizio freddo 7 8 9 10 11 12 13 14 15 0 2 4 6 8 10 Te...

Page 24: ...munication between interface and Control Panel or single machine boards Temporary non availability Temporary non availability is signalled in the following cases for 2 pipe cooling heating service non availability output activates when plant is switching to an operating mode opposite to the current one or when plant is turned to opposite from current request E g plant in cooling phase with hot ser...

Page 25: ...ing It has to be noted that valve operation does not depend on the existence of limit switch auxiliary contacts as possible configurations allow for using the valve service also with no limit switch auxiliary contacts Water flow to be ensured by valves during their activation is specified in Table 3 on page 10 See paragraph 5 7 on page 71 If limit switch auxiliary contacts are used the wrong statu...

Page 26: ...OLTAGE V 24 Vac 20 RATED ELECTRIC POWER VA 10 FREQUENCY Hz 50 60 VOLTAGE AND CURRENT STATED FOR ELECTROMAGNETIC TEST PURPOSE 1 ON OUTPUTS ON BOARD V 230 Vac 24 Vac INPUT ELECTRIC CONNECTIONS TERMINALS SCREW 2 ANALOGUE VOLTAGE MAX CABLE LENGTH MAX CABLE SECTION V m mm 0 10 Vdc 300 100 1 5 0 5 DIGITAL CONTACT SENSIBILITY VOLTAGE CURRENT MAX CABLE LENGTH MAX RESISTANCE FOR ON MIN RESISTANCE FOR OFF V...

Page 27: ...GENERAL AND TECHNICAL FEATURES section Ed 06 2014 FW version 1 002 21 1 6 OVERALL DIMENSIONS Figure 7 Dimensions of Robur Box series front and side view In figure appliance depth includes knob exposure ...

Page 28: ...RB100 Installation and Use Manual 22 Ed 06 2014 FW version 1 002 ...

Page 29: ...zed firm based on the applicable laws of the installation country or by professionally qualified personnel Wrong installation or non compliance with law can provoke damages to persons animals and things Robur S p A is not responsible for damages due to wrong installation or non compliance with law 2 1 GENERAL INFORMATION The power supply transformer must be SELV PELV min 10VA and comply with CEI E...

Page 30: ...4 Vac CONNECTOR FOR BOARD POWER SUPPLY FUSE PROTECTION FUSE 2 A DI5 INPUT FOR LIMIT SWITCH AUXILIARY CONTACT OF COLD SIDE BASIC PLANT VALVE DI6 INPUT FOR LIMIT SWITCH AUXILIARY CONTACT OF HOT SIDE SEPARABLE PLANT VALVE XI1 ANALOGUE DIGITAL INPUT FOR COLD REQUEST SERVICE J2 INPUT TYPE SELECTION JUMPER ANALOGUE DIGITAL FOR COLD REQUEST SERVICE XI2 ANALOGUE DIGITAL INPUT FOR HOT REQUEST SERVICE J3 IN...

Page 31: ...e not live Operations to properly install the appliance are listed below 1 cut off voltage from electric panel where interface is to be installed to 2 find inside the panel the area where RB100 board 9 modules can be located 3 install interface on DIN 35 mm guide EN 60715 Remember that appliance is equipped with knob which must be easily accessible without danger its installation height must provi...

Page 32: ...nput In particular it is necessary to underline again that each one of the 4 services can be configured both as analogue and as digital therefore only one scheme for each one of the two types of connection which can be applied to each service independently will be represented here below Do not forget that jumpers on input terminal sides of service involved must be properly located and service is t...

Page 33: ...ength m Cable section mm 300 1 5 100 0 5 Given that the examples of cable length mentioned above are only two in case of different cable section in any case smaller than or equal to 1 5 mm you can calculate the maximum allowable length by using the following formula l s 200 where l length m s section mm The cable must be shielded with the shield connected to earth at one end Maximum error of measu...

Page 34: ... and not to be neglected at all Max Resistance for On Ω Min Resistance for Off kΩ Max cable length m 200 Ω 50 kΩ 300 m The cable must be shielded with the shield connected to earth at one end Connection Scheme Figure 11 RB100 electric connection for digital input Outputs For connecting the outputs to the unavailable service relay remember that the unavailable service output consists of a NO free c...

Page 35: ...ling side or towards the basic group the output control relay is of toggle type in case of power cut to the appliance the contact remains in the original position the maximum applicable voltage is 250 Vac the maximum applicable current is o resistive loads 4A o inductive loads 3A cable maximum length is 300 metres Inputs There are two digital inputs for the management of auxiliary limit switch con...

Page 36: ... length is 300 metres R O B U R B O X RB100 24V 20 10VA 50 60Hz 1 2 3 4 5 6 250V 4 3 A IP20 R O B U R B O X RB100 24V 20 10VA 50 60Hz 1 2 3 4 5 6 250V 4 3 A IP20 Example of connection with NO limit switch auxiliary contacts Example of connection with NC limit switch auxiliary contacts LEGEND VD1 3 way motorized valve for delivery pipes to plant VD2 3 way motorized valve for return pipes to plant 1...

Page 37: ...C itself Figure 13 shows DDC front and rear views with relevant electric connections details C and E have been suitably pointed out in figure as useful for connections in two procedures above Figure 13 DDC rear view and details of electric connections LEGEND OF Figure 13 DDC details A 2 POLE CONNECTOR terminals for any connection of a room air temperature sensor B 3 POLE CONNECTOR terminals for an...

Page 38: ...ansformer must be located in a proper external panel to be set by installed see Figure 14 For connection use a basic feature 2 x 0 75 mm2 cable How to power supply DDC from an external transformer Have appliance disconnected from electric network 1 Set a 2 pole power cable min 2x0 75 mm2 and a 230 24 Vac 50 60 Hz safety transformer with at least 20 VA power 2 Remove DDC rear cover by untightening ...

Page 39: ... Direct Digital Controller DDC with RB100 Appliance and DDC communicate by CAN BUS network Figure 15 on page 34 CAN BUS network consists of a set of elements appliances or DDC named nodes connected by a cable CAN BUS cable with 3 DDCs maximum 8 RB100 interfaces maximum can be connected on the same plant ref to Paragraph 1 2 on page 7 Features of CAN BUS cable are described below and specified in t...

Page 40: ...obur ROBUR NETBUS H BLACK L WHITE GND BROWN 450 m Honeywell SDS 1620 BELDEN 3086A TURCK type 530 H BLACK L WHITE GND BROWN 450 m DeviceNet Mid Cable TURCK type 5711 H BLUE L WHITE GND BLACK 450 m Honeywell SDS 2022 TURCK type 531 H BLACK L WHITE GND BROWN 200 m In any case the fourth conductor must not be used Table 8 Example of cable types used for can bus cable For maximum distance to be covered...

Page 41: ...pplied with DDC supplied in Figure 16 Figure 16 P8 orange connector supplier with DDC for CAN BUS cable wire connection Before operating on DDC ensure it is off As electric board on appliance some DDC jumpers must be moved to reach intermediate and final node configurations The position of J21 jumpers on a new DDC is CLOSED as shown in Figure 17 Figure 17 Direct Digital Controller DDC cabling sche...

Page 42: ...C is an intermediate node on the network 6 wires in P8 orange connector locate jumpers on DDC as shown in Figure 18 OPENED Figure 18 Connection of 2 CAN BUS cables to DDC DDC IS AN INTERMEDIATE NODE The positions of CAN BUS cable wires and H21 jumpers are pointed out OPENED if DDC is a final node on the network 3 wires in P8 orange connector locate jumpers on DDC as shown in Figure 19 CLOSED Figur...

Page 43: ... Figure 19 Page 36 Comply with proper indications L H GND shown in Table 8 Page 34 Figure 19 and DDC board on the basis of P8 connector If DDC is an intermediate note on network see Figure 15 Page 34 also perform point 7 If DDC is a final node on network do not perform point 7 and directly go to point 8 6 For intermediate nodes only Repeat operations in points 1 to 4 for the other CAN BUS section ...

Page 44: ...e to RB100 refer to Figure 20 Figure 21 Have appliance located in its final position Before acting on appliance ensure power supply is cut off and do not operate on live parts 1 Cut a cable section of measure allowing installation without any sharp bending CAN cable on RB100 LEGEND CONNECTION WITH TWO CAN BUS CABLES APPLIANCE IS AN INTERMEDIATE NODE A Isolating tape B CAN BUS cable shield C Connec...

Page 45: ...tor the naked conductor in contact with shield usually present and wind shield around conductor itself protecting it by isolating tape 6 Connect three coloured wires to CAN connector following scheme in Figure 26 Page 41 Comply with proper indications L H GND shown in Table 8 Page 34 in figure and on terminal board cover in correspondence with connector If appliance is an intermediate note on netw...

Page 46: ...o lever in correspondence with hook located on cover intermediate position Figure 23 Removal of CAN jumpers cover if appliance is an intermediate node on the network 6 wires in CAN connector in board locate jumpers opened as shown in Figure 24 Figure 24 Connection of 2 CAN BUS cables to RB100 Appliance IS AN INTERMEDIATE NODE Positions for CAN BUS cable wires and jumpers are pointed out OPENED 24V...

Page 47: ...ance is a final node on the network 3 wires in CAN connector in board locate jumpers closed as shown in Figure 26 Figure 26 Connection of 1 CAN BUS cable to RB100 Appliance IS A FINAL NODE Positions for CAN BUS cable wires and jumpers are pointed out CLOSED After performing all operations re install previously removed cover of terminal board on appliance to be positioned by a slight pressure 24V 2...

Page 48: ...tion and Use Manual 42 Ed 06 2014 FW version 1 002 Figure 27 Example of RB100 connection as final node 24V 20 10VA 50 60Hz 1 2 3 4 5 6 250V 4 3 A IP20 RB100 R O B U R B O X CLOSED JUMPERS OPEN JUMPERS CLOSED JUMPERS ...

Page 49: ...ection Ed 06 2014 FW version 1 002 43 Figure 28 Example of RB100 connection as intermediate node 24V 20 10VA 50 60Hz 1 2 3 4 5 6 250V 4 3 A IP20 RB100 R O B U R B O X CLOSED JUMPERS OPEN JUMPERS CLOSED JUMPERS OPEN JUMPERS ...

Page 50: ...RB100 Installation and Use Manual 44 Ed 06 2014 FW version 1 002 ...

Page 51: ...3 1 The whole procedure for appliance commissioning provides for the performance of the following main operating phases preliminary checks on plant configuration adjustment of plant operating parameters through RB100 and DDC Before operating as described in this section the technician must read Paragraph 1 1 on Page 3 The appliance must be connected to a DDC version 4 000 or higher configured as c...

Page 52: ...er s needs Preliminary checks on plant conformity Robur TAC must check that the whole plant has been implemented as designed following manufacturer s instructions and under standards enforced Project must be drawn by a certified professional personally check that hydraulic gas and electric Robur external units on the plant have been properly performed personally check that electric connection of R...

Page 53: ...rous plant situations for persons and appliance Should one of the following situations arise no commissioning is performed by TAC appliance installed in unsuitable area e g outdoor not in safety electric panel appliance installed in such conditions preventing safe access and operations situations arising from appliance defects or malfunctions during its transport or installation all situations ari...

Page 54: ...figuration of Direct Digital Controller DDC for adjustment of plant operating parameters depending on user s needs refer to DDC Use and Programming Manual D LBR 249 delivered with it When turned on for the first time an operating code could appear on RB100 display and or on DDC display If operating code is issued by RB100 see the list of codes in APPENDIX on page 72 if operating code is issued by ...

Page 55: ...B100 to one or more Direct Digital Controllers DDC The following descriptions refer to RB100 electronic boards with firmware version 1 000 For settings on DDC Direct Digital Controller refer to DDC Installation Manual D LBR 273 and DDC Use and Programming Manual D LBR 249 Figure 29 Complete RB100 interface Display Encoder and CAN BUS port are pointed out LEGEND A 4 figure DISPLAY to view operating...

Page 56: ...VIEW Menu 2 RESTORATION OF DEFAULT PARAMETERS Menu 3 USER SETTINGS UNUSED Menu 4 INSTALLER SETTINGS Menu 5 ASSISTANCE CENTRE SETTINGS Menu 6 ASSISTANCE CENTRE SETTINGS SYSTEM TYPE Table 9 RB100 menus Menus 0 and 1 are View menus to display information not edit Operating states identified by RB100 input and output value can be displayed from menu 0 appliance operating parameters and their current v...

Page 57: ...ONFIGURED AS ANALOGUE STATUS ON 1 OFF 0 IF INPUT IS CONFIGURED AS DIGITAL HOT SERVICE INPUT VOLTAGE V HOT SERVICE SERVICE NON AVAILABILITY RELAY OUTPUT 0 SERVICE AVAILABLE 1 SERVICE NON AVAILABLE DHW0 SERVICE REQUEST TEMPERATURE C F CORRESPONDING TO INPUT VOLTAGE IF INPUT IS CONFIGURED AS ANALOGUE STATUS ON 1 OFF 0 IF INPUT IS CONFIGURED AS DIGITAL DHW0 SERVICE INPUT VOLTAGE V DHW0 SERVICE SERVICE...

Page 58: ...RATION VALVE 0 SWITCHED TO BASIC GROUP 1 SWITCHED TO SEPARABLE GROUP LINE 2 POSITION UNKNOWN STATUS OF LIMIT SWITCH AUXILIARY CONTACT OF VALVE SERVICE COLD SIDE SEPARABLE GROUP INCLUDED INPUT DI5 0 OPENED 1 CLOSED IN POSITION STATUS OF LIMIT SWITCH AUXILIARY CONTACT OF VALVE SERVICE HOT SIDE SEPARABLE GROUP SEPARATED INPUT DI6 0 OPENED 1 CLOSED IN POSITION EXIT Table 11 to be continued from Table ...

Page 59: ...is possible by I installer A authorized technical assistance centre N unchangeable MENU 1 PARAMETERS VIEW BOARD PARAMETERS PARAMETER PARAMETER DESCRIPTION VALUE DESCRIPTION SERIAL NUMBER N FIRMWARE VERSION MAJOR N FIRMWARE VERSION MINOR N HARDWARE VERSION N BOOTLOADER VERSION N FIRMWARE VERSION INTERNAL N FILLING IN OPTIONS N RESULT OF SERIAL NUMBER TEST HW ENCRYPTION KEY N RESULT OF ANALOGUE CALI...

Page 60: ...1 TYPE MAJOR A MOD1 TYPE MINOR A Table 13 Parameters of menu 1 typical parameters of board configuration Table 14 shows parameters of RB100 common to all services Any change to a single parameter below shall apply to all RB100 services MENU 1 PARAMETERS VIEW PARAMETERS COMMON TO ALL SERVICES PARAMETER PARAMETER DESCRIPTION VALUE DESCRIPTION BOARD CODE COMMUNICATION WITH DDC I A 471 to 478 MEAS UNI...

Page 61: ... 0 C to 2 C LOCAL SETPOINT FOR COLD SERVICE DIGITAL INPUT 7 I A 25 C to 20 C Table 15 Parameters of menu 1 board parameters for cold service 1 DIGITAL DIRECT CONTROLLER DDC ID THE COLD MACHINE TURNING ON REQUEST IS SENT TO 2 INPUT CONFIGURATION 3 ONLY USED FOR ANALOGUE INPUT IT CORRESPONDS TO TEMPERATURE EQUAL TO 0V 4 ONLY USED FOR ANALOGUE INPUT IT CORRESPONDS TO TEMPERATURE EQUAL TO 10V 5 ONLY U...

Page 62: ... A 0 C to 2 C LOCAL SETPOINT FOR HOT SERVICE DIGITAL INPUT 7 I A 0 C to 90 C Table 16 Parameters of menu 1 board parameters for hot service 1 DIGITAL DIRECT CONTROLLER DDC ID THE HOT MACHINE TURNING ON REQUEST IS SENT TO 2 INPUT CONFIGURATION 3 ONLY USED FOR ANALOGUE INPUT IT CORRESPONDS TO TEMPERATURE EQUAL TO 0V 4 ONLY USED FOR ANALOGUE INPUT IT CORRESPONDS TO TEMPERATURE EQUAL TO 10V 5 ONLY USE...

Page 63: ...C to 2 C LOCAL SETPOINT FOR DHW0 SERVICE DIGITAL INPUT 8 I A 0 C to 90 C Table 17 Parameters of menu 1 board parameters for DHW0 service 1 DIGITAL DIRECT CONTROLLER DDC ID THE REQUEST IS SENT TO 2 THIS PARAMETER DEFINES THE GROUP THE REQUEST IS TO BE SENT TO BASIC GROUP SEPARABLE GROUP 3 INPUT CONFIGURATION 4 ONLY USED FOR ANALOGUE INPUT IT CORRESPONDS TO TEMPERATURE EQUAL TO 0V 5 ONLY USED FOR AN...

Page 64: ...A 0 C to 2 C LOCAL SETPOINT FOR DHW1 SERVICE DIGITAL INPUT 8 I A 0 C to 90 C Table 18 Parameters of menu 1 board parameters for service DHW1 1 DIGITAL DIRECT CONTROLLER DDC ID THE REQUEST IS SENT TO 2 THIS PARAMETER DEFINES THE GROUP THE REQUEST IS TO BE SENT TO BASIC GROUP SEPARABLE GROUP 3 INPUT CONFIGURATION 4 ONLY USED FOR ANALOGUE INPUT IT CORRESPONDS TO TEMPERATURE EQUAL TO 0V 5 ONLY USED FO...

Page 65: ...0 unused 1 used as separation valve for DHW with no limit switch auxiliary contacts 2 used as separation valve for DHW with limit switch auxiliary contacts 3 used as hot cold switching valve with no limit switch auxiliary contacts 4 used as hot cold switching valve with limit switch auxiliary contacts Table 19 Parameters of menu 1 RB100 parameters for valve service NOTES 1 ID OF PLANT THE VALVE SH...

Page 66: ...ault parameters implies the need of re configuring all services temperatures RB100 board code etc MENU 1 RESTORATION OF DEFAULT PARAMETERS PARAMETER PARAMETER DESCRIPTION VALUE DESCRIPTION RESTORATION OF DEFAULT PARAMETERS I A Table 20 Action of menu 2 RB100 default parameters 4 5 MENU 3 USER SETTINGS Menu 3 is unused 4 6 MENU 4 INSTALLER SETTINGS Menu 4 allows setting installer relevant parameter...

Page 67: ...re marked by letters I and A respectively Menu 5 is covered by password and exclusively managed by Robur Authorized Technical Assistance Centres 4 8 MENU 6 SYSTEM SETTINGS assistance centres Menu 6 allows setting parameters of system type which in Table 13 are marked by letter A managed by Authorized Technical Assistance Centres Menu 6 is covered by password and exclusively managed by Robur Author...

Page 68: ...RB100 Installation and Use Manual 62 Ed 06 2014 FW version 1 002 ...

Page 69: ...ted by system abnormalities Table 21 shows an example of display view for an operating appliance in an error free system with warning and errors OPERATING MODE OPERATING DATUM DISPLAY PROPER OPERATION WARNINGS ERRORS Table 21 Display view during operation The knob allows menu navigation parameter display and setting when possible To act on the knob 1 Open electric panel housing RB100 interface if ...

Page 70: ... 5 3 to 5 7 For access to menus and display parameter current value 1 Press the knob display shows the first menu menu 0 2 Press knob again access to menu 0 displayed display shows the number of menu left and the first parameter of menu right 3 Browse the other parameters of current menu by rotating the knob Display shows all parameters of menu letter E is the last displayed press knob on E to exi...

Page 71: ...C ID must also be specified the request must be sent to 1 Locate on menu 4 installer 2 enter correct password of menu selected for access to parameters of menu 3 locate on parameter 60 cold service active and click the number on display flashes 4 now cold service can be enabled or disabled by rotating the knob 0 inactive 1 active 5 click to confirm value entered 6 locate on parameter 61 ID of DDC ...

Page 72: ... and click the number on display flashes 8 enter temperature corresponding to OFF request off 9 click to confirm value entered 10 position on parameter 67 and click the number on display flashes 11 enter setpoint resolution 12 click to confirm value entered 13 rotate knob until E appears for exit menu 14 rotate knob until E appears for return to main page leftmost point flashing If digital with re...

Page 73: ...ing parameters are set up and a proper hardware configuration is obtained for proper operation see paragraph 2 3 on page 26 analogue digital input schemes and jumper positions 9 locate on parameter 83 setpoint input type and click the number on display flashes 10 enter a 0 for analogue input 0 10 V b 1 for digital input with remote setpoint c 2 for digital input with local setpoint 11 click to con...

Page 74: ...th remote setpoint input type is set up 1 setpoint is set up on DDC DDC Use and Programming Manual D LBR 246 2 rotate knob until E appears for exit menu 3 rotate knob until E appears for return to main page leftmost point flashing If digital with local setpoint input type is set up 1 locate on parameter 88 and click the number on display flashes 2 enter setpoint temperature that board sends to DDC...

Page 75: ...l for proper ID of Direct Digital Controller 8 click to confirm value entered 9 position on parameter 102 122 DHW0 DHW1 group type and click the number on display flashes 10 enter the type of group the request is sent to 0 basic plant 1 separable 11 click to confirm value entered Now the setpoint input type must be entered according to it different operating parameters are set up and a proper hard...

Page 76: ...parameter 107 127 DHW0 DHW1 service active and click the number on display flashes 11 enter setpoint resolution 12 click to confirm value entered 13 rotate knob until E appears for exit menu 14 rotate knob until E appears for return to main page leftmost point flashing If digital with remote setpoint input type is set up 1 setpoint is set up on DDC DDC Use and Programming Manual D LBR 246 2 rotate...

Page 77: ...ype of valve use depending on usage and connection made see paragraph 2 4 on page 29 valve connection schemes and limit switch auxiliary contacts 6 position on parameter 151 Valve use type and click the number on display flashes 7 enter a 0 no use valve service unused b 1 separation valve for DHW with no limit switch auxiliary contacts c 2 separation valve for DHW with limit switch auxiliary conta...

Page 78: ... to the list of operating codes ask for direct intervention of a Robur Authorized Technical Assistance Centre TAC communicating the operating code found For the list of operating codes generated by RB100 refer to tables below The list of operating codes issued by DDC is contained in DDC Installation Manual D LBR 273 Ask for direct intervention of a Robur Authorized Technical Assistance Centre TAC ...

Page 79: ... 1 INVALID PARAMETERS ON PAGE 2 INTERVENTION CONDITIONS Invalid data on page 1 Invalid data on page 2 RESET MODE Contact ROBUR TAC reset can be performed by RB100 board through menu 2 parameter 0 If code persists replace RB100 E 84 RB100 POWER VOLTAGE LOW INTERVENTION CONDITIONS Board power voltage lower than 16 6 Vac RESET MODE Check fuses and 0 24 Vac power connections on board Reset is automati...

Page 80: ...higher than 10 3V For digital input error occurs if the value of contact closing or opening resistance is not compatible with input technical specifications RESET MODE Error disappears if opening and closing resistance is within values allowed If problem persists contact ROBUR TAC Table 23 Operating codes generated by RB100 for cold service IN TABLE TAC ROBUR AUTHORIZED TECHNICAL ASSISTANCE CENTRE...

Page 81: ...f DDC the request is sent to is not compatible with RB100 board firmware RESET MODE Contact ROBUR TAC E 22 NO SERVICE INTERVENTION CONDITIONS Error is generated if DDC the request is sent to cannot provide for the service RESET MODE Check that DHW0 service is provided for by DDC otherwise disable DHW0 service If problem persists contact ROBUR TAC U 23 UNAVAILABLE SERVICE INTERVENTION CONDITIONS Er...

Page 82: ...hen service is supported by system but not available at the moment cannot be met RESET MODE Error disappears if system is switched or turned to the right side depending on request U 34 INVALID SETPOINT VALUE INTERVENTION CONDITIONS For analogue input error occurs if DHW1 service input voltage is lower than 0 3V or higher than 10 3V For digital input error occurs if the value of contact closing or ...

Page 83: ......

Page 84: ...nergy efficiency products through the commitment and caring of its employees and partners Robur Mission Robur Spa advanced heating and cooling technologies Via Parigi 4 6 24040 Verdellino Zingonia Bg Italy T 39 035 888111 F 39 035 4821334 www robur com export robur it Codice D LBR468 rev C 14 MCM SDC 012 11 06 2014 ...

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