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Riello RX 1000 S/PV, Инструкции по установке, использованию и обслуживанию

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Riello RX 1000 S/PV Скачать руководство пользователя страница 24

20079424

22 

GB

Installation

5.7

Fuel supply

The burners are teamed with one-piece pneumatic proportioning
gas valves, via which the amount of gas delivered, and hence the
output produced, can be modulated.

A signal reporting pressure detected in the air circuit is carried to
the pneumatic gas valve, which delivers an amount of gas in pro-
portion to the airflow produced by the fan.

Air/gas mixer

Gas and combustive air are mixed inside the purging circuit (mix-
er), starting from the intake inlet. 

Through the gas train, fuel is introduced into the intake air current
and optimal mixing commences with the aid of a mixer.

NOTE:
The compensation pipe (T) between the valve-Venturi allows
compensation to occur for accidental blockage of the suc-
tion line due to a reduction in the gas delivered.

 

5.7.1

Gas train

This has been type-approved together with the burner, in accord-
ance  with  regulation  EN  676,  and  is  supplied  as  standard
(Fig. 23).

Key (Fig. 23)
1

Gas input pipe

2

Manual valve

3

Vibration damping joint

4

Pressure gauge with push-button cock

5

Valve including:

- filter (replaceable)
- working valve
- pressure adjuster

P1-

Pressure upline of the filter

P2

Downstream pressure of valve

L -

Gas train supplied

L1 -

The responsibility of the installer

 

 

Explosion  danger  due  to  fuel  leaks  in  the  pres-
ence of a flammable source.

Precautions: avoid knocking, attrition, sparks and
heat. 

Make sure the fuel interception tap is closed be-
fore performing any operation on the burner.

WARNING

The fuel supply line must be installed by qualified
personnel,  in  compliance  with  current  standards
and laws.

Gas valve

Metallic protective device

Air/gas mixer

in the circuit

of the suction line

Minimum gas flow adjustment (V2)

20075337

Electronic valve

Maximum

Compensation pipe (T)

connection (XV1)

Fig. 22

Quick Coupling

Compensation pipe (T)

gas flow adjustment (V1)

Downstream pressure test point

L1

L

VS

VR

R

F

1

2

3

4

5

P2

P1

D8668

Fig. 23

Содержание RX 1000 S/PV

Страница 1: ...e and maintenance instructions 20079424 8 04 2016 Premix gas burners Progressive two stage or modulating operation CODE MODEL TYPE 20074586 RX 700 S PV 854T3 20074219 RX 850 S PV 926T1 20050087 RX 100...

Страница 2: ...Translation of the original instructions...

Страница 3: ...for the installation 19 5 2 Handling 19 5 3 Preliminary checks 19 5 4 Operating position 20 5 5 Preparing the boiler 20 5 5 1 Boring the boiler plate 20 5 5 2 Head length 20 5 6 Securing the burner to...

Страница 4: ...operation automatic operation 48 7 5 Burner adjustment 49 7 5 1 Optimum calibration values 49 7 6 Switching off the burner 50 7 7 Load controller inputs 50 7 8 Combustion head 50 8 Maintenance 51 8 1...

Страница 5: ...low is in compliance with the model described in the EC Declaration of Conformity and has been manufactured and distributed in compliance with the requirements defined in the Legislative Decree of Jan...

Страница 6: ...ied out correctly may cause damage to the ma chine and or injury to people DANGER DANGER LIVE COMPONENTS This symbol indicates operations which if not car ried out correctly lead to electric shocks wi...

Страница 7: ...vent of damage to things or injury to people if such damage injury was due to any of the following causes incorrect installation start up use and maintenance of the burner improper incorrect or unreas...

Страница 8: ...e Only those parts envisaged by the manufacturer can be replaced 3 2 Personnel training The user is the person body or company that has acquired the machine and intends to use it for the specific purp...

Страница 9: ...EE FI LV NL NO SE HU I2H DE LU PL I2E BE CY DE HU MT NL PL I3P AT CH CZ ES FR GB GR IE IS IT LT PT RO SI SK HR II2H3P Model RX 700 S PV RX 850 S PV RX 1000 S PV Type 854T3 926T1 891T3 Power 1 Delivery...

Страница 10: ...ns The maximum dimensions of the burner are given in Fig 1 Bear in mind that in order to inspect the combustion head the burner must be pulled back Tab B Fig 1 20075691 mm A B C E F G H I L RX 700 S P...

Страница 11: ...ON OFF selector 21 Light signalling of mains live state 22 Three phase contactor fan output relay 23 Display 4 6 Burner equipment Flange for gas train No 1 Screws to fix the flange No 4 Insulating gas...

Страница 12: ...m limit of the diagram Fig 3 Fig 4 Fig 5 RX 700 S PV 140 kW RX 850 S PV 170 kW RX 1000 S PV 180 kW The ignition output must be selected from within area A for gas G20 LPG WARNING The firing rate Fig 3...

Страница 13: ...not pose any problems if the boiler is EC type approved If however the burner is to be used with a commercial boiler that has not been EC approved and or its combustion chamber di mensions are distinc...

Страница 14: ...t reading of the number of revs there is a kit for inter facing with the control box NOTE The burner can operate with LPG without any additional kit how ever a different regulation of the gas valve is...

Страница 15: ...make sure that the en tire control box is perfectly dry Failure to do this will lead to the risk of electrocution Static charges must be avoided since they can damage the control box s electronic comp...

Страница 16: ...e capacitive reactance of the line reduces the magnitude of the flame signal use a separate cable Respect the permitted lengths for the cables of the detectors see Technical Data The ionisation probe...

Страница 17: ...Cos 0 4 Alarm output X2 03 3 Nominal voltage Nominal current Power factor AC 230 V 50 60 Hz 1A Cos 0 6 Ignition transformer X4 02 foot 3 Nominal voltage Nominal current Power factor AC 230 V 50 60 Hz...

Страница 18: ...Can be parameterized t1 TSA 4 3 2 7 5 2 6 2 2 0 6 2 5 2 2 9 5 2 Relay contact Function outputs SK X3 04 Pin 1 X5 03 Pin 1 X5 03 Pin 3 X65 Pin 1 X5 03 Pin 2 X65 Pin 1 X3 02 Pin 1 X5 01 Pin 2 X2 02 Pin...

Страница 19: ...ermostat SV Safety valve V1 Fuel valve V2 Fuel valve V2a Fuel valve W Limit pressure switch or thermostat Z Ignition transformer C C controller Input output 1 signal ON Input output 2 signal ON Input...

Страница 20: ...without flame simulation test Part 2 pre purging time with flame simulation test 2 1 seconds 36 Stabilisation time at ignition speed 38 Spark pre ignition time 40 Post ignition time parameter 257 0 3...

Страница 21: ...n air inside the boiler must be free from hazardous mixes e g chloride fluoride halo gen if present it is highly recommended to carry out cleaning and maintenance more frequently WARNING The handling...

Страница 22: ...ed to operate only in positions 1 2 4 and 5 Fig 15 Installation 1 is preferable as it is the only one that allows the maintenance operations as described in this manual Installations 2 4 and 5 allow o...

Страница 23: ...the burner on the boiler make sure the probe and electrodes are positioned correctly as in Fig 18 Fix the train unit 20 to the mixer 18 Warning use a suitable sealant and check the gas seal Fig 21 Tig...

Страница 24: ...burner in accord ance with regulation EN 676 and is supplied as standard Fig 23 Key Fig 23 1 Gas input pipe 2 Manual valve 3 Vibration damping joint 4 Pressure gauge with push button cock 5 Valve incl...

Страница 25: ...nteed by the boiler s thermostat pres sure switch If this is not the case a time switch should be fitted in series to TL to stop the burner at least once every 24 hours Refer to the wiring diagrams Th...

Страница 26: ...e power supply thermostat pressure switch TL 2 Thermostat pressure switch 3 Consent safety 4 Available 5 Three phase power supply Key Fig 25 1 U bolt 2 Cable screening Cable length Tab K 20075371 Syst...

Страница 27: ...side Fig 29 DANGER Turn off the burner s power supply using the main system switch S8688 Fig 26 S8689 Fig 27 WARNING After installing check all the safety conditions line leaks tightening adequateness...

Страница 28: ...Access to a lower point of the modulation curve Scrolling of the parameter list Increase of value Access to a higher point of the modulation curve Scrolling of the parameter list Exit function ESC pr...

Страница 29: ...y Fire protection class Transparent parts of the housing Coloured parts of the housing According to UL94 V2 PC According to UL94 V0 PC ABS Inputs outlets BCI interface with female RJ11 For Siemens bur...

Страница 30: ...function or the manual control are active and when the regulator is off Display during starting stopping Displaying the program phases The unit is in phase 30 The regulator requires heat The bar is d...

Страница 31: ...is displayed The unit is in a lockout position The corresponding error code is displayed see chapter Table of blink codes Example Error code 7 Reset Pressing i reset for 1 second displays rESEt on the...

Страница 32: ...than 5 figures When pressing i reset for 1 second and 3 seconds the value will be displayed By pressing i reset for 3 seconds or you go back to the selection of the parameter no the number of the pa r...

Страница 33: ...reset or to return to the display of the pa rameters 6 5 2 Identification number On the left the parameter 103 is displayed blinking On the right the identification number 0 is displayed Example 103 0...

Страница 34: ...the right the characters _ _ are displayed Example Parameter 164 _ _ Press i reset for 1 3 seconds to display the number of starts resettable Example 000036 Press i reset for 3 8 seconds to go to the...

Страница 35: ...isplay shows End blinking Press or info to return to standby mode The display shows OPErAtE S9054 reset or ESC P V h min s Fig 58 When pressing or ESC to return to the display of Fig 59 S9062 On to ne...

Страница 36: ...re displayed by the parameter the value can be composed of more than 5 figures Press i reset for 1 s and 3 s to display the value Press i reset for 3 s or to go back to the selec tion of the parameter...

Страница 37: ...le 954 0 End of the Service level When this page appears you have reached the end of the Service level The display shows End blinking Press to return to standby mode The display shows OPErAtE When thi...

Страница 38: ...See List of parameters PME71 901 on page 60 Key SO Service operator password for service OEM Manufacturer password for manufacturer Parameter mode PArA 000 InF Internal parameters Carrying out backup...

Страница 39: ...ss i reset again to finish entering the password Example The password is composed of 4 characters To confirm it has been entered correctly PArA is displayed for a maximum of 2 seconds Note To enter th...

Страница 40: ...ameter bAC_UP Display The parameter bAC_UP blinks Press i reset for the backup process Display The value 0 Press to shift the value by one position to the left Display The value 0 blinks Note To detec...

Страница 41: ...Parameter 041 blinks the display _ _ does not blink Press for the parameter 060 Display Parameter 060 blinks the index 00 and the value 0 do not blink Press i reset for the parameter rEStorE Display T...

Страница 42: ...FF when the RESTORE process has fin ished Fig 112 S9063 reset Fig 113 S9133 When pressing Fig 114 S9134 or to select a numeral or letter Fig 115 S9149 or to select a numeral or letter Fig 116 S9063 re...

Страница 43: ...lay 3 675 Press or to move the previous pre purging time by the mode one place to the left Display the pre purging time 3 675 blinks Note To detect display errors the value appears shifted by one posi...

Страница 44: ...characters _ _ do not Press i reset for the modification mode Display 48 510 Press or to change the time previously set by one posi tion to the left Display The specified time 48 510 blinks Note To de...

Страница 45: ...position to the right Display Value 53 361 Press to return to the Parameter level Display Parameter 224 blinks characters _ _ do not P V h min s Fig 137 S9147 Press or or to select a numeral or lette...

Страница 46: ...er reading 02 MMI phase at time of fault 03 current value at the time of the fault Example Parameter 701 index 01 start meter reading _ _ Press to select the index 02 MMI phase at time of fault Exampl...

Страница 47: ...he diag nostic code 4 do not blink The parameters cover the period up to the first error recorded starting from the deletion of the history max to parameter 711 Example Parameter 711 index 00 Fig 156...

Страница 48: ...the flow rate supplied is regulated by changing the rotation speed of the motor The motor speed can be regulated through an adjustment of the control box The adjustments take place on the AZL display...

Страница 49: ...st burner start up manual operation Electric voltage is available indicator light POWER ON must be on Turn the ON OFF selector to OFF standby OFF Disconnect the external modulation control control wit...

Страница 50: ...rstand whether the burner has been sufficiently calibrated first maximum calibration If necessary use the screw V1 of the gas valve turn towards the sign to increase the gas towards the sign to decrea...

Страница 51: ...orrect these values act on the gas valve in the following way to increase the gas delivery and the CO2 turn the V1 screw towards the sign Fig 167 to reduce the gas delivery and the CO2 turn the V1 scr...

Страница 52: ...side the cylinder and out of the head through the holes in the perimeter Combustion starts when the air gas mixture is ignited by a spark generated by the electrode The metal mesh is the combustion he...

Страница 53: ...stion characteristics in tact especially the flue gas temperature and combustion cham ber pressure Gas leaks Make sure that there are no gas leaks on the pipe between the gas meter and the burner Gas...

Страница 54: ...y adjustments Tab M 8 3 Opening and closing the burner MIN output MAX output CO2 O2 CO2 O2 Methane 8 6 6 8 5 5 7 LPG 9 5 6 4 10 5 6 G25 7 8 6 8 8 3 5 8 DANGER Turn off the burner s power supply using...

Страница 55: ...ation of all the adjustment components SIX MONTHLY Check of system components for detecting flame fault SIX MONTHLY Check of firing rate command SIX MONTHLY Check of piping and cabling of all the lock...

Страница 56: ...ous light before the safety time Lockout Extraneous light during the standby time Starting pre purging lockout after about 30 seconds maximum No flame at the end of the safety time Lockout at the end...

Страница 57: ...nternal error outlet contacts other faults Loc 12 Valve test Fuel valve 1 leak Loc 13 Valve test Fuel valve 2 leak Loc 14 POC error POC error valve closure control Loc 20 Min gas pressure switch open...

Страница 58: ...w light Tab Q During the diagnosis of the cause of the fault the outputs of the controls are disabled The burner stays off Indication of external fault alarm on the clamp X2 03 foot 3 on fixed At the...

Страница 59: ...o restart the reset process you need to reset the LME7 switching the mains ON OFF The display shows run during the download reset process of the program sequence The display shows rSt and End alternat...

Страница 60: ...ownload restore process of the program sequence At the end of the reset process the unit is automatically in a lockout position LOC 138 and need to be released in order to work After 2 minutes the uni...

Страница 61: ...rameters and the settings in the internal memory could be overwritten 9 4 2 Reset Tab U NOTE For the meaning of the diagnostic codes and errors see the chapter List of error codes with operation using...

Страница 62: ...60 GB List of parameters PME71 901 The following pages have the Menus and the list of parameters for setting up the LCD AZL 2 Display for the LME 71 control box with PME 71 901 A List of parameters P...

Страница 63: ...RC not used 4 output active output value Modification 1 4 1 4 SO SO 164 Number of resettable start ups Resettable 0 999999 1 0 Info Info 166 Total number of start ups Reading only 0 999999 1 0 Info 17...

Страница 64: ...lve seal control time test Modification 1 029 s 37 485 s 0 147 s 10 290 s SO OEM 257 Post ignition time 0 3 seconds Modification 0s 13 23 s 0 147 s 2 205 s SO OEM 400 Ratio control operation 403 00 Fa...

Страница 65: ...nternally Reading only 0 5 1 0 SO 559 PWM mode 0 open loop control 1 PID control 2 safety mode PWM limits Modification 0 2 1 1 SO OEM 560 Mode Control of pneumatic ratio 0 OFF 1 PWM fan 2 air damper a...

Страница 66: ...ative action time speed control Reading only 0s 37 485 s 0 147 s 0s SO 679 00 Constant time speed control PT1 Min speed interval from high flame to low flame Modification 0s 37 485 s 0 147 s 6 027 s S...

Страница 67: ...ror code Reading only 2 255 1 Service 711 01 Error history former 10 Start up meter reading Reading only 0 999999 1 Service 711 02 Error history former 10 MMI phase Reading only Service 711 03 Error h...

Страница 68: ...rating hours type and number of lockouts number of motor rpm s and safety parameters To view diagnostics proceed as follows connect the kit supplied separately to the appropriate socket on the control...

Страница 69: ...of layouts 2 Indication of references 3 Functional diagram 4 Functional diagram 5 Functional diagram 6 Functional diagram 7 Electrical wiring set by installer 8 Electrical wiring set by installer 9 El...

Страница 70: ...B ED P 5 4 P BDCE P A 5E9 F X YC5 D P F D P Z5 B P Y YB X 2 E P YE B P 2 E3 P YE B E X ED D P E P ED Y P ED3 A X C5B D P AC3 P 5B P C DYX 5E5B CD P DE5BY P DE5BY P DE5BY 23X 2CD 33D P 2CD 3 P 2CD 3 P...

Страница 71: ...P R P 2 Z R R R 5 3 Z CB R 5 3 R BAC R 15C9 E Z XA5 B R E B1 R 5 R X X Z 4 C R XC R 4 CD R XC C Z CB B R C R CB X R CBD 1 Z A5 B R 1 AD R 5 R 1 A BXZ 5C5 AB R BC5 X R BC5 X R BC5 X 4DZ 4AB DDB R 4AB...

Страница 72: ...8 9B F1 V SC EED P F1EED8 P W A1 P S1E7 SA V 619 1 P S911A P 6190 P S9XA 9 V 9D D P 91 P 9D S1 P 9D0 83 V 7C A D P 83C01 P 7E A P 81C DSV 9 A CD P D9 AS1 P D9 AS1 P D9 AS1 60V 6CDE100D P 6CDE10 P 6CDE...

Страница 73: ...ADC9 P 38 9B F1 V SC EED P F1EED8 P W A1 P S1E7 SA V 619 1 P S911A P 6190 P S9XA 9 V 9D D P 91 P 9D S1 P 9D0 83 V 7C A D P 83C01 P 7E A P 81C DSV 9 A CD P D9 AS1 P D9 AS1 P D9 AS1 60V 6CDE100D P 6CDE1...

Страница 74: ...H I 9C _ 91C H 91C H 91 C H 91 C 9G _ 4 5E H 91 G H 4E35 H A8 5D F _ 63 11E H F 11E8 H C4 H 6 19 64 _ 7 5 H 65 4 H 7 50 H 65a4 5 _ 5E E H 5 H 5EC6 H 5E0 8A _ 93 4 E H 8A30 H 91 4 H 8 3 E6_ 5 4 3E H E...

Страница 75: ...S7A S3 Q P7B 7 M SB773 M P7BC M SBU3 B Q B5 5 M B7 M B5 S7 M B5C R Q 4 325 M R 4C7 M A 32 M R74 5SQ B 3245 M 5B 3S7 M 5B 3S7 M 5B 3S7 PCQ P45A7CC5 M P45A7C M P45A7C M P45A7CC S8Q SB4S45 M SB78 M SB4...

Страница 76: ...KE B B B bg C Y ZZ S_ Fg B B Y C B BC YC C FYFE Y hC YCU 30D K76 7 K 02 3 047 3 2 K 2 2 4 36 1 047 30 4K i13J 0D3 K76 J1 77 1 J 4036 J1K K1 JK17 1 40M 4K J 4004 J1K023 41 J1 77 1 27 41 2 047 30 14 1...

Страница 77: ...2B Ea _ TEa ZEYZ X ZABT D A_b AB XBEY EXED XaU 3 24 X E AZ X Y B XcY Ld EB dA d D A_A X Y a EXEDe X a AB XB aU D A A A af B X YY S Ef AZA X B A AB XB B EXED X gB XBU 30C DEF 6hH3 9G68 30 G 02 3 04 3...

Страница 78: ...B KR5 RNSWYWZUQ W PUQUR QW WX QXW 5 3 6NQ RNSOTU WNX K K9 NQ B KR5 RNSWY WX QXUT PUQUR Q 5 3 NOQ RNSOTU WNX K K9 NO B KR5 RNSWYW Q T PUQUR Q WX QW OQ 5 F 2 6_Q NSOTU WNX K K9 NS Q B KR5 XS QX SW XX XP...

Страница 79: ...Q PbVY A E5 9A76 E83 6A a VP K1 5G 5I 5H 5G 5I 5H 7 C 7 C 7 3R VM QK XOS M YOV VMKNP L V D 2B c 2 U9 7 6 2 6 B111120U9 00 E E D D 7 0 20U9 B 20U9 D C C C C 7 7 E A F 6G20 11111 7A 0c 0 4 0 0 0 D 7 7 4...

Страница 80: ...ontactor relay K5 Burner lock out voltage free contact relay K6 Fuelled burner ON clean contacts output relay ION Ionisation probe MV Fan motor PGMin Minimum gas pressure switch PGVP Gas pressure swit...

Страница 81: ......

Страница 82: ......

Страница 83: ......

Страница 84: ...Subject to modifications RIELLO S p A I 37045 Legnago VR Tel 39 0442 630111 http www riello it http www riello com...

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