Fröling Lambdatronic H 3200 Service Manual
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Fröling Lambdatronic H 3200 Service Manual

For wood chip boiler
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Lambdatronic H 3200 for wood chip boiler
Core module version 50.04 - Build 05.17 | Touch control version 60.01 - Build 01.35
Translation of the original German installation instructions for technicians
Read and follow the instructions and safety information!
Technical changes, typographical errors and omissions reserved!
B1480519_en | Edition 19/04/2019
Froling GesmbH | A-4710 Grieskirchen, Industriestraße 12 | www.froeling.com

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Summary of Contents for Fröling Lambdatronic H 3200

  • Page 1 Service manual Lambdatronic H 3200 for wood chip boiler Core module version 50.04 - Build 05.17 | Touch control version 60.01 - Build 01.35 Translation of the original German installation instructions for technicians Read and follow the instructions and safety information!

  • Page 2: Table Of Contents

    Table of contents 3.3 Switching on for the first time 1 General 3.4 Starting the setting wizard 1.1 About these instructions 4 Parameters overview 1.2 Safety information 4.1 Heating 2 Power connection and wiring 4.1.1 Heating - Status 2.1 Core module and connection options 4.1.2 Heating –...
  • Page 3 7.1.1 Address of manufacturer 4.14.2 System - Current values Customer service Operation hours 7.1.2 Address of the installer 4.14.3 System - Sensors and pumps 4.14.4 System - System selection Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 4: General

    General About these instructions 1 General 1.1 About these instructions Please read and follow the operating instructions, in particular the safety information contained therein. Keep them available next to the boiler. These operating instructions include important information about operation, electrical connection and troubleshooting.

  • Page 5: Power Connection And Wiring

    ⇨ See "Connecting the bus cable" [page 22] Caution! CAN L and CAN H must not be connected to +U KM-02 Patch cable CAT 5 RJ45 SFTP 1:1 configuration; pellet module connection KM-03 Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...
  • Page 6 Power connection and wiring Core module and connection options Connection / Name Note KM-04 COM 2 Null modem cable 9-pin SUB-D; Connection is used e.g. as MODBUS interface KM-05 COM 1 Null modem cable 9-pin SUB-D; Service interface for software update and connection to visualisation software KM-06 Broadband probe...

  • Page 7: Mains Connection

    ❒ Flexible sheathed cable must be used for the wiring; this must be of the correct size to comply with applicable regional standards and regulations. 2.1.3 Connecting the flue gas temperature sensor green-yellow Core module red + blue - Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 8: Connecting The Remote Control

    Power connection and wiring Core module and connection options 2.1.4 Connecting the remote control A room temperature sensor is included in the remote control, which sends the current room temperature to the control. affecting room: not affecting room: Raumfühler FRA Raumfühler FRA NACHT NACHT...

  • Page 9: Connecting A High Efficiency Pump To The Core Module

    ➥ Make sure that the cables are configured correctly (polarity) in accordance with the connection diagram of the pump! Important! When using a Froling pump assembly: ⇨ See "Connection diagrams according to pump types" [page 24] Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 10: Heating Circuit Pump 0 / Burner Relay

    Power connection and wiring Core module and connection options 2.1.7 Heating circuit pump 0 / burner relay The connection “Heating circuit pump 0”, can be used for heating circuit pump 0 or as burner relays depending on the system setting. Connecting a HCP 0 up to max.

  • Page 11: Expansion Modules

    , max. 2.5A / 230V / 500W Mixing valve 1/2 (7) Connection cable 4 x 0.75 mm , max. 0.15A / 230V 1. YMM as per ÖVE-K41-5 or H05VV-F as per DIN VDE 0881-5 Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 12: Hydraulic Module

    Power connection and wiring Expansion modules 2.2.2 Hydraulic module The hydraulic module makes the connections of sensors and pumps available for the hydraulic components of the system (buffer tank, DHW tank etc.). A hydraulic module is included in the delivery as standard (address 0). A further seven modules (addresses 1 to 7) can be retrofitted.

  • Page 13: Connecting An Isolating Valve

    The outer cable L(bn) should be connected to the outer cable of the respective mains supply of the module or to the core module, HCP0/burner relay output at pin “LV”. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 14: Connecting A High Efficiency Pump To The Hydraulic

    Power connection and wiring Expansion modules Connecting a high efficiency pump to the hydraulic module Wire the high efficiency pump as shown in the connection diagram below: ❒ Connect the power supply for the high efficiency pump to output "Pump 1" or "Pump 2" of the hydraulic module ❒...

  • Page 15: Wood Chip Module

    Connection cable 3 x 1.5 mm External ash removal HG-13 Solenoid valve T4 24-50 Connection cable 3 x 1.5 mm condenser HG-14 WOS drive Connection cable 3 x 1.5 mm Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...
  • Page 16 Power connection and wiring Expansion modules Connection / Name Note HV cleaning HG-15 Electric ignition Use connection cable of the component HG-16 Mains connection Connection cable 5 x 2.5 mm ; 400 VAC HG-17 Feed screw Connection cable 4 x 1.5 mm ;...
  • Page 17 Connecting the tipping grate motor (TX wood chip boiler only) Connection cable Wood chip module Black (plug 1) Tilt grate drive (OUT) Blue (plug 1) Tilt grate drive (GND) Brown (plug 2) +24V supply (+24V) Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 18: Power Supply

    Power connection and wiring Expansion modules 2.2.4 Power supply The power supply is used to supply all parts of the system that consume energy with 24 VDC: Connection instructions Port Cable dimensions / Specifications / Information Mains Connection cable 3 x 1.5 mm² 24V power supply Connection cable 2 x 1.0 mm², max.

  • Page 19: Analogue Module

    Necessary parameters for the parameterisation of the power demand are in the menu “ settings ” Boiler type Connection PE1 Pellet, P4 Pellet, T4, TX Module address: 0 input: 3 Module address: 1 input: 8 Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 20: Digital Module

    Power connection and wiring Expansion modules 2.2.6 Digital module The digital module has additional digital inputs and outputs: Connection instructions Port Cable dimensions / Specifications / Information 2 x Bus (1) CAT 5 patch cable grey RJ45 SFTP 1:1 configuration Output 1 …...

  • Page 21: Connection Of The Second Tipping Grate T4

    “1” according to the following connection example. Connection instructions Cable Connection position digital module Wire “1” Wire “2” Wire “3” Digital output 1 Wire “4” Digital input 8 Wire “5” Digital input 7 Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 22: Connecting The Bus Cable

    Power connection and wiring Expansion modules 2.2.7 Connecting the bus cable For the bus connections between the individual modules cable type LIYCY paired 2x2x0.5 should be used. The connection to the 5-pin plugs should be carried out according to the following diagram: Braided shield Braided shield White...

  • Page 23: Setting The Module Address

    4.1 – 4.2 13 – 14 5.1 – 5.6 5.1 – 5.2 15 – 16 6.1 – 6.6 6.1 – 6.2 17 – 18 7.1 – 7.6 7.1 – 7.2 Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 24: Connection Diagrams According To Pump Types

    Power connection and wiring Connection diagrams according to pump types 2.3 Connection diagrams according to pump types Three different pump types are used in all depending on the pump assembly used: WILO Stratos Para WILO Stratos TEC WILO Yonos Para Either a 2-pin control cable (WILO Stratos TEC, WILO Yonos Para) or a 4-pin control cable (WILO Stratos Para) is used for the connection depending on the pump type.

  • Page 25: Frequency Converter

    Scroll down through groups and parameters. Increase/reduce the value of a flashing digit Down arrow Enter Go forward one step in the program menu. Save a change to a parameter value Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 26: Changing Parameters

    Power connection and wiring Frequency converter 2.4.2 Changing parameters Step Description Connecting the power supply 3x escape until “0.0” appears in the display The group menu letter flashes when you press the Enter button Press the arrow buttons to select the relevant group menu (d,P,t,C,A) Enter the previously selected group menu.
  • Page 27 You can restore the factory settings by setting parameter P 112 to 1. The parameter then automatically returns to the value 0 and the frequency converter displays the message "F048". Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 28: Initial Start-Up With Settings Wizards

    Initial start-up with settings wizards Before switching on for the first time 3 Initial start-up with settings wizards 3.1 Before switching on for the first time NOTICE You should have the initial startup carried out by the authorised heating engineer from Froling customer services.

  • Page 29: General Information About The Settings Wizard

    Connect Setting parameters required for the boiler to use the “froeling-connect.com” online control (IP address, display password, …) Heating up program Activation and selection of a heating up program. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...
  • Page 30 Initial start-up with settings wizards General information about the settings wizard Navigation as well as sensor and pump settings Number Description If the Info button has a blue background, more information is available for this overview page. Progress bar for the respective settings wizards Cancel setting wizard Setting the address to which the respective sensor was connected Setting the address to which the respective pump was connected...

  • Page 31: Switching On For The First Time

    Then the basic screen of the touch display is shown. 1: Selection of the controller language 2: Setting the production number (see identification plate) 3: Setting the date and time 4: Display of the basic screen Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 32: Starting The Setting Wizard

    Initial start-up with settings wizards Starting the setting wizard 3.4 Starting the setting wizard 1: Tap the icon to change the user level 2: Type in the service code and confirm 3: Tap the icon of the settings wizard 4: Tap the “Boiler” setting wizard 5: The settings wizard loads 6: Read the information text and continue with “YES”...

  • Page 33: Parameters Overview

    ▪ Party: party mode; the current or next setback program Display of the current outside air temperature. is ignored ▪ OFF: switched-off; heating circuit deactivated, only frost protection! Actual flow temperature Display of the current flow temperature. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 34: Heating - Temperatures

    Parameters overview Heating 4.1.2 Heating – Temperatures System menu Heating Desired room temperature during heating mode Reduction of flow temperature in setback mode Prerequisite: Heating circuit used in conjunction with The flow temperature is reduced by this value during remote control setback mode.

  • Page 35: Heating - Times

    Parameter only available with “heating circuit 1” and generally only used in conjunction with the unit model of the PE1 Pellet pellet boiler! Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 36: Heating - Heating Up Program

    Parameters overview Heating High temperature requirement because of DHW tank For high temperature requirement don't look at DHW tank loading ▪ NO: The heating circuit is operated according to the ▪ NO: DHW tank 1 is not supplied with heat from the lines selected heating curve.

  • Page 37: Heating Up Programs

    Outfeed temperature setpoint on day 2 Outfeed temperature setpoint on day 30 If “heating up program 8” is selected, the flow temperature setpoint can be preset for each day using this setting. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 38: Heating Circuits Used

    Parameters overview Heating Heating circuits used Heating circuits used Heating up program Service Use heating circuit 01 Use heating circuit 02 Use heating circuit 18 The number of heating circuits used depends on the system configuration. If only 2 heating circuits are installed, then only 2 heating circuits will be available for selection.

  • Page 39: Water

    When the boiler temperature is above the current DHW tank temperature by this value and the time window is active, the DHW tank loading is started. (Only for systems with buffer tanks) Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 40: Water - Times

    Parameters overview Water 4.2.3 Water - Times System menu Water ⇨ See "Setting times" [page 123] 4.2.4 Water - Service System menu Water Residual heat use DHW tank temp. setpoint for legionella heating (same for all DHW tanks) Prerequisite: Hydraulic system 0 and return temperature control with mixing valve If the parameter “Legionella heating activated”...
  • Page 41 If you need to limit the maximum speed of the boiler the pump mode according to pump manufacturer’s loading pump for systemic reasons, you can do so by instructions) adjusting this parameter. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 42: Solar

    Parameters overview Solar 4.3 Solar 4.3.1 Solar - Status System menu Solar Collector temperature Daily yield 2 days ago [kWh] Display of the current temperature at the solar collector. Top storage tank solar sensor Daily yield 3 days ago [kWh] Display of the current temperature at the solar reference sensor in the top part of the buffer tank.

  • Page 43: Solar - Temperatures

    If the measured value of the solar collector sensor exceeds the set value, then the solar collector must cool down by 20°C within 15 minutes, otherwise the solar collector pump stops in order to protect the pump. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 44: Solar - Times

    Parameters overview Solar 4.3.3 Solar - Times System menu Solar The solar panel system pump is allowed to start from The solar panel system pump is allowed to run until If the criteria for starting the collector pump have been Also when the criteria for starting the collector pump have reached from the set time, the collector pump starts.
  • Page 45 DHW tank (if installed). Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 46: Solar - Heat Meter

    Parameters overview Solar Secondary HE pumps control Tn value Minimum pump speed secondary HE Prerequisite: Hydraulic system 12 or 13 Prerequisite: Hydraulic system 12 or 13 Control parameter for the speed control of the pump Adjustment of the minimum speed to the pump type. (Set between the solar heat exchanger and buffer tank, as well the pump mode according to pump manufacturer’s as for the pump between the solar heat exchanger and...
  • Page 47 Is an external flow through counter used Sensor input to which the sensor for the heat meter flow ▪ YES: An external volume pulse transmitter is in use. temperature is connected. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 48: Buffer Tank

    Parameters overview Buffer tank 4.4 Buffer tank 4.4.1 Buffer tank - Status System menu Buffer tank Buffer tank top temperature Buffer tank bottom temperature Display of the current temperature in the top part of the Display of the current temperature in the lower part of the buffer tank.

  • Page 49: Buffer Tank - Temperatures

    Prerequisite: Master boiler in the cascade or hydraulic reached, the storage tank loading stops. system 4 If the buffer tank charge is greater than the specified value, the boiler system follows the shutdown procedure. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 50: Buffer Tank - Times

    Parameters overview Buffer tank 4.4.3 Buffer tank - Times System menu Buffer tank ⇨ See "Setting times" [page 123] 4.4.4 Buffer tank - Service System menu Buffer tank Enable heating circuit pump 0 according to top buffer Sensor input of storage tank top sensor temp.
  • Page 51 ▪ YES: If the valve switches incorrectly, the way it is storage tank, but all of the storage tanks in sub-stations. controlled can be changed using this parameter. This increases the runtime related to a boiler system start. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 52: Boiler

    Parameters overview Boiler 4.5 Boiler 4.5.1 Boiler - Status System menu Boiler Boiler temperature Residual oxygen content Display of the current boiler temperature. Display of the current residual oxygen content. Flue gas temperature Oxygen control Display of the current flue gas temperature. Flue gas setpoint Flue gas temperature after calorific value heat exchanger Display of the calculated flue gas setpoint.

  • Page 53: Boiler - Temperatures

    The quick regulation responds to this temperature increase Waiting time between the calculation for the return within the set monitoring time. temperature setpoint adjustment. Once the specified time has passed, the heating system temperatures are evaluated. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 54: Boiler - Times

    Parameters overview Boiler Monitoring time of temperature rise in return Monitoring time of temperature rise in return (for start of quick regulation) 4.5.3 Boiler - Times System menu Boiler ⇨ See "Setting times" [page 123] 4.5.4 Boiler - Service System menu Boiler Variable mode activated Control of boiler loading pump...

  • Page 55: Boiler - General Settings

    ▪ NO: The service hours counter since last maintenance continues to run. Analogue module input for external power demand ▪ YES: The service hours counter since last maintenance is set to “0”. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 56: Boiler - General Settings - Modbus Settings

    Parameters overview Boiler Boiler - General settings - MODBUS settings MODBUS settings System menu Boiler COM 2 is used as a MODBUS interface Use MODBUS protocol 2014? ▪ NO: The COM 2 interface sends the most important Indicates whether the Modbus protocol 2014 is to be used boiler values every second.

  • Page 57: Boiler 2 - Status

    ▪ ON: Secondary boiler is activated immediately Prerequisite: “Isolating valve installed” parameter set to NOTICE! Burner blockage noted. “NO” Display of the current pump control for the secondary boiler. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 58: Boiler 2 - Temperatures

    Parameters overview Boiler 2 4.6.2 Boiler 2 - Temperatures System menu Boiler 2 Secondary boiler start delay Secondary boiler minimum runtime If there is a requirement from the heating circuit or DHW If the secondary boiler is started, it will run for at least the tank and the buffer tank or boiler has insufficient length of time set here.

  • Page 59: Boiler 2 - Service

    Control of boiler 2 pump Definition of control signal for pump type used. ⇨ See "PDM / 0 - 10V settings" [page 116] Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 60: Fuel

    Parameters overview Fuel 4.7 Fuel 4.7.1 Fuel - Service Parameter System menu Fuel Fuel selection Adopt specified material values ▪ Dry chip ▪ YES: The preset boiler parameters for the chosen fuel selection are adopted. When the process is completed ▪...

  • Page 61: Feed System

    Switch-off delay feed screw light barrier The time for which the light barrier must consistently recognise no material to deactivate material recognition in the drop box. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 62: Feed System - Screw 2 On Lb

    Parameters overview Feed system 4.8.2 Feed system - Screw 2 on LB Screw 2 on LB System menu Feed system Screw active Maximum idle time of screw ▪ NO: Screw 2 on feed system module is not used. Time delay until an error in the material recognition is tripped.

  • Page 63: Feed System - Rotary Agitator

    “Weighting of screw runtime when bunker is EMPTY” parameter. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 64: Discharge - Cyclone 1 (Feed System-Configuration 8)

    Parameters overview Feed system 4.8.4 Discharge - Cyclone 1 (feed system-configuration 8) Cyclone 1 System menu Discharge Cyclone active Maximum time until switching of probe ▪ NO: Cyclone on the vacuum discharge system is not in Prerequisite: Feed system 4 probe switch or 8 probe use.

  • Page 65: Feed System - Cyclone 1 / 2 (Suction Screw)

    Address at screw Suction turbine operating hours Address of output at discharge module, to which the suction screw motor is connected. Counter for the operating hours of the suction turbine. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 66: Feed System - Cyclone 1 / 2 (4/8 Probe Switch)

    Parameters overview Feed system 4.8.6 Feed system - Cyclone 1 / 2 (4/8 probe switch) Cyclone 1 / 2 System menu Feed system Number Description Overview of the maximum available suction probes. If the RS4 suction system is selected, only four positions are shown.
  • Page 67 Parameters overview Feed system Suction turbine operating hours Counter for the operating hours of the suction turbine. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 68: Network Pump

    Parameters overview Network pump 4.9 Network pump 4.9.1 Network pump - Status System menu Network pump Network return temperature Return temperature distributor 3 Display of the current return temperature of the remote Prerequisite: Variant 2 or variant 3 and pump for distributor line.

  • Page 69: Network Pump - Temperatures

    The return temperature from distributor 2 is regulated to the value set here. When the return temperature from distributor 2 reaches the specified value, the pump for distributor 2 starts up at minimum speed. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 70: Network Pump - Service

    Parameters overview Network pump 4.9.3 Network pump - Service System menu Network pump Only switch on the network pump when required by the Control of distributor 1 pump buffer tank (variant 3 / 4) Prerequisite: Variant 1 and pump for distributor 1 installed Prerequisite: Variant 3 or variant 4 Definition of control signal for pump type used.
  • Page 71 Prerequisite: Variant 2 or variant 3 and pump for distributor 3 installed If you need to limit the maximum speed of the distributor 3 pump for systemic reasons, you can do so by adjusting this parameter. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 72: Cascade

    Parameters overview Cascade 4.10 Cascade 4.10.1 Cascade - Status System menu Cascade Buffer tank charge Display of the current buffer tank charge. 4.10.2 Cascade - Backup boiler Slave boiler 1 System menu Cascade Slave boiler boiler temperature Slave boiler control variable Display of the current boiler temperature of the backup Display of the signal for the combustion controller.

  • Page 73: Cascade - Temperatures

    Start point 3 at buffer tank charge If the buffer tank charge is lower than this value, slave boilers 3 and 4 are started. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 74: Cascade - Service

    Parameters overview Cascade Quick start if buffer tank discharge is greater than (% / Reduce the overall output of the cascade before the 10min)] storage tank is fully loaded If the storage tank discharge is greater than the set value When the buffer tank charge exceeds the value which is within 10 minutes, the boiler with the greatest rated heat set under “Start point 1 at buffer tank charge”, the boiler...

  • Page 75: Difference Regulator

    When the heat sink reaches this value, the pump of the If the temperature difference between the heat source and differential controller is deactivated. the heat sink falls below this value, the pump of the differential controller is deactivated. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 76: Difference Regulator - Times

    Parameters overview Difference regulator 4.11.3 Difference regulator - Times System menu Diff. control ⇨ See "Setting times" [page 123] 4.11.4 Difference regulator - Service System menu Diff. control Pump output of diff. control pump Sensor input of heat source sensor Pump outlet to which the pump of the differential controller Sensor input to which the heat source sensor is is connected.

  • Page 77: Circulation Pump

    If the set temperature at the return circulation line is reached, the circulation pump will be deactivated. NOTICE! Parameter only relevant when using a return feed sensor in the circulation line! Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 78: Circulation Pump - Times

    Parameters overview Circulation pump 4.12.3 Circulation pump - Times System menu Circ. Pump ⇨ See "Setting times" [page 123] 4.12.4 Circulation pump - Service System menu Circ. Pump Sensor input of circulation return sensor Control of circulation pump Sensor input to which the sensor at the return line of the Definition of control signal for pump type used.

  • Page 79: Manual

    Bunker filling rotary agitator ▪ ON: In the case of rotary agitator with a separate drive system, the head of the rotary agitator is operated separately from the delivery screw. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 80: Manual - Digital Outputs

    Parameters overview Manual 4.13.2 Manual - Digital outputs Digital outputs System menu Manual The parameters displayed depend on the boiler configuration! ▪ A 0: Automatic, Off; A 1: Automatic, On ▪ 1: Manual, On ▪ 0: Manual, Off Heating Circuit 1 Mixer OPEN Standby relay Ignition 4.13.3 Manual - Analogue outputs...

  • Page 81: Manual - Digital Inputs

    ▪ A 0: Automatic, Off; A 1: Automatic, On ▪ 1: Manual, On ▪ 0: Manual, Off Cyclone 1 max sensor Door switch Hi-limit stat input E-stop input Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 82: System

    Parameters overview System 4.14 System 4.14.1 System - Settings Setting - Boiler temperature Boiler temperature System menu System Setting Boiler temperature setpoint Return setpoint delay The boiler temperature is regulated to this temperature. Prerequisite: Maintaining outfeed through return feed mixer Setting range T4: 60 –...

  • Page 83: Setting - Slide-On Duct

    Warning if temperature in slide-on duct/burn through elbow cool the slide-on duct. above If the actual temperature in the slide-on duct or burn through elbow exceeds the set value, a warning message appears on the display. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 84: Setting - Flue Gas

    Parameters overview System Setting - Flue gas Flue gas System menu System Setting Minimum flue gas temperature Safety time Specifies the minimum flue gas temperature setpoint in °C. If the condition “Minimum difference between flue gas- and boiler temperature in HEATING” is not fulfilled for the set NOTICE! When using the TI wood chip boiler, the lower duration, the message “Safety time expired, flue gas range of the output increase is calculated in conjunction...
  • Page 85 FGR primary air is also dependent on the instantaneous feed level, it is important that the FGR primary air flap is not yet at its maximum position when this point is reached or exceeded. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...
  • Page 86 Parameters overview System FGR primary air opening at 0% control Prim. FGR decrease curve Defines the minimum opening of the FGR primary air flap Specifies which curve will be used to control the FGR and guarantees a minimum proportion of primary air. primary air from the stop point until the maximum combustion chamber temperature is reached.
  • Page 87 Time from which the washing process can be activated. actuated and the calorific value heat exchanger is rinsed. Calorific value heat exchanger cleaning possible until Time to which the washing process can be activated. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...
  • Page 88 Parameters overview System E-filter external Flue gas E-filter external Setting State Filter status Water detected Displays the current operating status of the E-filter as a Shows the status of the water sensor in the ash drawer. If numeric code. The following statuses are possible: the water sensor detects a water level that is too high, the E-filter is deactivated.
  • Page 89 (6s ON - 4s OFF - 6s ON - 4s OFF - 3s ON) filter cleaning may be activated. Dry time Defines the waiting time after a cleaning cycle before the HV electrodes are activated again. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...
  • Page 90 Parameters overview System IO allocation Address HV in 1 Address HV in 2 Address water sensor 1 Address water sensor 2 Safety switch address Address HV out 1 Address HV out 2 Address bypass flap open Address washer valve 1 Address washer valve 2 Setting of the relevant address for the respective component for the inputs and outputs on the digital...
  • Page 91 If the flue gas temperature of the boiler exceeds the set value, the HV modules are switched on. If the flue gas temperature falls below the set value during heating mode, the HV modules remain switched on. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 92: Setting - Ignition

    Parameters overview System Number of cleaning cycles per heating hour Minimum target control for HV module(s) Determines the number of cleaning processes per boiler Defines the output of the HV module up to which it can be operating hour in heating mode. Together with the reduced in the event of flashovers.

  • Page 93: Setting - Air Settings

    The primary air flap is set to this value in the “Boiler off”, “Standby” and “Fault” operating statuses. Primary air boost during heating up Primary air opening at minimum feed Specifies the primary air flap position in percent at minimum power. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...
  • Page 94 Parameters overview System Duration of primary air boost Start of output reduction at CCT signal Description should also be changed in the SPS operating instructions: Primary air boost during shutdown Specifies the start point for power reduction as a percentage of the combustion chamber temperature control band.

  • Page 95: Setting - Fuel Slide-In

    At the next start, the ignition feed Total time that the feed screw is on, until the fuel falls onto rate is calculated and controlled via the ratio setting. the grate (= stoker is full). Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...
  • Page 96 Parameters overview System The time until the stoker is empty is During troubleshooting of stoker, it turns backwards for Theoretical runtime of the feed screw until there is no more Duration, how long should the stoker turn backwards fuel in the stoker. during troubleshooting of stoker.
  • Page 97 If the transverse conveyor screw runs for this time without the sliding floor being requested, the sliding floor is activated for a set time (“Duration of cycles of sliding floor after” parameter). Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 98: Setting - Vibration / Wos / Cleaning

    Parameters overview System Setting - Vibration / WOS / Cleaning Vibration / WOS / Cleaning System menu System Setting Clean after how many hours heating? WOS runtime If the boiler has passed the set time in “Heating” status, Time which the heat exchanger cleaning system is the boiler shuts down for a cleaning cycle.

  • Page 99: Setting - Wos / Cleaning

    ▪ NO: In “Cleaning” operating status the combustion grate activated. is tipped and cleaned. WOS runs every When the delivery screw runtimes reach the specified value, the WOS drive is activated. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 100: Set - Cleaning

    Parameters overview System Set - Cleaning Cleaning System menu System Setting Clean after how many hours heating? The cleaning may run until If the boiler has passed the set time in “Heating” status, Time from which cleaning (ash removal, WOS) may no the boiler shuts down for a cleaning cycle.

  • Page 101: Setting - Combustion Chamber

    In “Shutdown” status, the specified underpressure is required as a minimum. Together with the parameter “0% CCT signal at CCT”, this defines the combustion chamber temperature signal. Black underpressure transmitter installed (Type: 401.93000) Minimum output Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...
  • Page 102 Parameters overview System Maximum boost of output to Current cc temp. signal Maximum opening of the primary air flap at minimum boiler Display of the current combustion chamber temperature output. signal. Start of combustion chamber cooling at cc temp signal CC cooling through secondary air When the combustion chamber temperature signal Display of the current combustion chamber cooling by the...

  • Page 103: Setting - Lambda Values

    24 hours. If the residual oxygen Maximum correction factor, by which the residual oxygen content exceeds the value set here, the lambda probe controller can change the infeed. heating is switched off. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 104: Set - Lambda Probe

    Parameters overview System Set - Lambda probe Lambda probe System menu System Setting Residual oxygen content Automatic lambda probe calibration active “Boiler Display of the current residual oxygen content. ▪ YES: If the boiler is in one of these statuses ( off”...
  • Page 105 Display of the measured broadband probe internal resistance. Broadband probe heating voltage Display of the measured broadband probe heating voltage. Broadband probe Nernst voltage Display of the measured broadband probe Nernst voltage. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 106: Setting - General Settings

    Parameters overview System Setting - General settings General settings System menu System Setting Modem installed The system is filled with frost protection ▪ NO: The boiler does not have a modem for data transfer installed. Source for ext. power demand (0 - off, 1 - 0-10V, 2 - ▪...
  • Page 107 Indicates which Modbus protocol is to be used for the transfer. Which protocol must be used can be found in the documentation of the Modbus system used on site. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 108: System - Current Values

    Parameters overview System 4.14.2 System - Current values System menu System Current values Display of the current value for the relevant parameter. The parameters displayed depend on the boiler configuration! Current status runtime Software version Operation hours Operation hours System menu System Current values Display of the current number of operation hours of the...

  • Page 109: System - Sensors And Pumps

    Which pump is used for the buffer tank 4.14.4 System - System selection System menu System System selection Menu for setting the configuration for systems that have not been configured with the setting wizard. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 110: Diagnostics

    Parameters overview Diagnostics 4.15 Diagnostics 4.15.1 Diagnosis – Current fault list Current fault list System menu Diagnostics Display of the current fault messages. In addition, you can also invoke time information here, such as when the fault occurred, when the fault was acknowledged and when the fault was cleared.

  • Page 111: Touchscreen

    ▪ On: IP address of touch control is automatically obtained from the network Standard gateway ▪ Off: IP address, subnet mask, standard gateway and DNS server can be manually set. IP address DNS server Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 112: Display Settings - Basic Display

    Parameters overview Touchscreen Display settings - Basic display Basic display System menu Touchscreen Display settings Image 1 Image 6 On the basic display, up to six different information displays can be freely selected. The selection depends on the system configuration. Display settings - Date / Time Date / Time System menu...

  • Page 113: Touchscreen - Display Operating Rights

    Allow access to buffer tank 04? Solar panel system: Allow access to solar 01? Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 114: Froling Connect

    Parameters overview Touchscreen Froling Connect Froling Connect System menu Touchscreen Display operating rights For connection via the froeling-connect.com online platform Password for boiler display using a touch display, the issue of a password is required. Password for Touch display with address 1 NOTICE! The same password can be assigned for each touch display! Password for Touch display with address 7...

  • Page 115: Faq

    ❒ Set parameter to “YES” and press the enter key ➥ Automatic calibration of the broadband probe begins Once calibration is complete the parameter is automatically set to “NO” and the broadband probe is ready for Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 116: Pdm / 0 - 10V Settings

    PDM / 0 - 10V settings 5.2 PDM / 0 - 10V settings ▪ Pump without control line) Set when a standard pump is run at the respective output. This is controlled at the 230V output using pulse packets. ▪ HE pump without control line Set when a high efficiency pump without control line (e.g.

  • Page 117: Boiler Operating Statuses

    “Shutdown wait” status and “Tilt grate”. It will remain in this status for at least 30 mins depending on the boiler output, the fuel used and the parameters set. Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 118: Boiler Modes

    Boiler modes 5.4 Boiler modes 5.4.1 "Automatic” mode without storage tank When “Automatic” is selected without a storage tank the boiler only produces heat during the specified boiler times. Outside these times the boiler follows the shutdown procedure and switches to "Standby" status. It is, therefore, important to note that in this mode the heating circuits and DHW tank are only supplied with heat during the boiler times.

  • Page 119: Automatic" Mode With Storage Tank

    Example 2: “Automatic” mode with storage tank and solar panel system Storage tank loading time 1 Heating time 1 Heating time 2 Setback mode DHW tank loading time 1 DHW tank loading time 2 Time Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 120: Continuous Load" Mode Without Storage

    Boiler modes 5.4.3 “Continuous load” mode without storage tank When “Continuous load” is selected the boiler produces heat around the clock, in other words it tries to maintain its boiler temperature setpoint 24 hours a day. The boiler time settings are ignored in this mode. The heating times and DHW tank loading times can be distributed throughout the day as required.
  • Page 121 Tip: In systems with solar panels, choose the DHW tank loading time so that solar energy can be used. Example 2: “Domestic hot water” mode without storage tank with solar panel system DHW tank heating time 1 Time Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 122: Storage Tank

    Boiler modes 5.4.6 “Domestic hot water” mode with storage tank In systems with a storage tank, note that in “Domestic hot water” mode the storage tank loading times remain active as the DHW tank is supplied with heat from the storage tank. Within the storage tank loading time the boiler only produces heat if the storage tank temperature is below the minimum value and the DHW tank is requesting heat.

  • Page 123: Setting Times

    ❒ Set the start and end time for the time window using the up and down arrows ❒ Save the time window setting by tapping on the confirm icon Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...
  • Page 124 Setting times If you want to apply the time window setting to another day in addition, you can do this by activating the relevant day. A set time window can be deleted by tapping on the “Recycle bin” symbol. Froling GesmbH | A-4710 Grieskirchen, Industriestraße 12 | www.froeling.com...

  • Page 125: Calibrating The Touchscreen

    ❒ In the “Software update / Service" menu open the “Recalibrate touch control” parameter ❒ Set the parameter to “YES” and confirm at the bottom right ➥ The touchscreen will restart and begin calibrating Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...
  • Page 126 Calibrating the touchscreen To calibrate the touchscreen, you much press five points indicated by a crosshair in the order shown. The control will restart after calibration. NOTICE Inaccurate calibration If you do not tap the indicated points accurately, the control may stop working properly and a software update may be required.

  • Page 127: Software Update Lambdatronic 3200

    ⇨ See "Carrying out a software update on the boiler controller" [page 128] Perform software update of all touch controls ⇨ See "Carrying out a software update on the touch control" [page 130] Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 128: Carrying Out A Software Update On The Boiler Controller

    Software update Lambdatronic 3200 Close Flash Update Wizard - restart controller Lambdatronic Service ⇨ See "Finishing a software update" [page 131] 5.7.1 Carrying out a software update on the boiler controller Selecting a Flash file Once the connection has been established, the main window displays the update files which can be installed: ▪...
  • Page 129 When the flash update is successfully transferred to the boiler controller, the following window appears: NOTICE! Do not close the update at this time and do not disconnect the boiler controller! Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 130: Carrying Out A Software Update On The Touch Control

    Software update Lambdatronic 3200 5.7.2 Carrying out a software update on the touch control NOTICE! If several touch controls are installed, we recommend the use of several USB sticks and to perform the updates in parallel! ❒ Insert the USB stick with the necessary data (linux.bin; rootfs.img; update; froresetdemo.inc or frorestart.inc) into the USB port ➥...

  • Page 131: Finishing A Software Update

    ➥ After restarting the boiler controller, check whether all touch controls have started up correctly NOTICE! If not all touch controls connect to the boiler control, a restart of the entire system (main switch OFF/ ON) is necessary! Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 132: Notes

    Notes 6 Notes Froling GesmbH | A-4710 Grieskirchen, Industriestraße 12 | www.froeling.com...
  • Page 133 Notes Service manual Lambdatronic H 3200 for wood chip boiler | B1480519_en...

  • Page 134: Appendix

    Appendix Addresses 7 Appendix 7.1 Addresses 7.1.1 Address of manufacturer FRÖLING Heizkessel- und Behälterbau GesmbH Industriestraße 12 A-4710 Grieskirchen AUSTRIA TEL 0043 (0)7248 606 0 FAX 0043 (0)7248 606 600 EMAIL info@froeling.com INTERNET www.froeling.com Customer service Austria 0043 (0)7248 606 7000 Germany 0049 (0)89 927 926 400 Worldwide...

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