Fröling Lambdatronic SP 3200 Service Handbook
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Fröling Lambdatronic SP 3200 Service Handbook

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Service handbook
Lambdatronic SP 3200 - SP Dual compact
Core module version 55.04 - Build 05.21 | Touch contol version 60.01 Build 01.39
Translation of original German version of service handbook for technicians.
Read and follow all instructions and safety instructions.
All errors and omissions excepted.
B1810023_en | Edition 20/03/2024

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Summary of Contents for Fröling Lambdatronic SP 3200

  • Page 1 Service handbook Lambdatronic SP 3200 - SP Dual compact Core module version 55.04 - Build 05.21 | Touch contol version 60.01 Build 01.39 Translation of original German version of service handbook for technicians. Read and follow all instructions and safety instructions.

  • Page 2: Table Of Contents

    4.2.4 Water - Service .......................... 46 4.3 Solar..............................47 4.3.1 Solar - Status ..........................47 4.3.2 Solar - Temperatures ......................... 49 4.3.3 Solar - Times..........................49 4.3.4 Solar - Service ........................... 50 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 3 4.15.4 System - System selection......................89 4.16 Diagnostics............................90 4.16.1 Diagnosis – Current fault list ...................... 90 4.16.2 Diagnosis – Clear pending error ....................90 4.16.3 Diagnostics - Error history......................90 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 4 5.8.1 Carrying out a software update on the boiler controller ............. 111 5.8.2 Carrying out a software update on the touch control ..............113 5.8.3 Finishing a software update ....................... 114 5.9 USB data recording..........................115 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 5: General

    Insulate the flue gas pipes and do not touch them during operation The information on safety, standards and guidelines in the assembly and operating instructions for the boiler should also be observed! B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 6: Power Connection And Wiring

    (Breitbandsonde) Mains fuse KM-30 KM-07 (Mischer 2) (siehe Tabelle ...) 5V/P3 KM-29 KM-08 (Netz) (siehe Tabelle ...) KM-28 5V/P3 (Pumpe 1) KM-09 (Verriegelung) KM-10 (STB) KM-27 KM-11 (Saugzug) (NOT-HALT) B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 7 Connection cable 3 x 0.75 mm for analysis of current speed KM-28 Pump 1 Connection cable 3 x 1.5 mm , max. 1.5A / 280W / 230V B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 8: Mains Connection

    In the delivered state, the outside temperature sensor is read in by the core module ("KM-19 / outside temperature sensor" connection). Alternatively, the outside temperature sensor can be connected to an additional heating circuit module. Ü "Heating circuit module" [} 15] B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 9: Fra Room Temperature Sensor

    As long as the boiler release contact is open, the boiler controller operates according to the specified parameters. If the boiler release contact is closed, the boiler starts in continuous load operation (e.g. heat requirements of a heating fan). B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 10: Connecting A Circulating Pump To The Core Module

    Ä Make sure that the cables are configured correctly (polarity) in accordance with the connection diagram of the pump! r Set control of the pump in the relevant menu to “Field pump / PWM” or “Field pump / 0-10V” B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 11 30%). FRKEM29 AO-P1 r Connect pump to output “Pump 1” of the core module r In the relevant menu, set the pump control to “Pump without control signal” B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 12: Connecting A Circulating Pump With Valve To The Core Module

    Ä Make sure that the cables are configured correctly (polarity) in accordance with the connection diagram of the pump! r In the relevant menu, set the activation of the pump to “Field pump PDM + valve” or to “Field pump 0-10V + valve” B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 13 Connect the phase (L) for switching over the valves together with the phase (L) for the pump to the switched output of the relay r In the relevant menu, set the pump control to “HE pump without control signal” B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 14: Heating Circuit Pump 0 / Burner Relay

    “Standby relay” output in the “Manual” -> “Digital outputs” menu. Operating status Relay status Boiler off, standby, fault All other operating statuses (e.g. preparation, heating up, pre-heating, ignition, heating, slumber, cleaning, shutdown wait 1, shutdown wait 2, etc.) B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 15: Expansion Modules

    4 x 0.75 mm , max. 0.15A / 230V HE-12 Mixing valve 2 1. YMM to ÖVE-K41-5 or H05VV-F to DIN VDE 0881-5 Fuses 6.3 AT HE-09, HE-10, HE-11, HE-12 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 16: Hydraulic Module

    Depending on the type of pump, the phase (L) is either connected to the relay output or triac output. Connecting a circulating pump to the hydraulic module 1. YMM to ÖVE-K41-5 or H05VV-F to DIN VDE 0881-5 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 17 Ä Make sure that the cables are configured correctly (polarity) in accordance with the connection diagram of the pump! r Set control of the pump in the relevant menu to “Field pump / PWM” or “Field pump / 0-10V” B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 18 Connect the power supply for the pump to output “Pump 1” or “Pump 2” and use the triac output for phase r In the relevant menu, set the pump to “Pump without control signal” B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 19 ) from NOC on the relay to the pump using terminal “S/S” as the release contact r Connect power supply at pump connector r In relevant menu, set pump to “Field pump PDM + valve” or “Field pump 0-10V + valve” B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 20 Ä Make sure that the cables are configured correctly (polarity) in accordance with the connection diagram of the pump! r In the relevant menu, set the activation of the pump to “Field pump PDM + valve” or to “Field pump 0-10V + valve” B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 21 (L) r Connect the phase (L) for continuous supply (switches the valve back to the initial position) to the power supply at terminal “L” B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 22: Return Mixer Module

    RL-05 1. YMM to ÖVE-K41-5 or H05VV-F to DIN VDE 0881-5 Fuses 6.3 AT RL-01 Connection example Balancing valve Firewood-/ Return mixing valve Dual fuel boiler (Return mixer module) B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 23: Pellet Module

    3 x 1.5 mm , max. 1A PM-21 Pellet module expansion Connection cable of the respective unit 1. YMM as per ÖVE-K41-5 or H05VV-F as per DIN VDE 0881-5 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 24 Maximum load of the contact: 1A PM-17 PM-19 (Bus) (Türkontaktschalter) PM-18 PM-16 (Türkontaktschalter) (Bus) FRPEM25 PM-15 (Strömungssensor) +24V P2/IN PM-14 L_STB (siehe Tabelle ...) +24V PM-13 (Niveau Max) +24V PM-12 (siehe Tabelle ...) B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 25: Pellet Module Expansion

    3 x 1.5 mm , max. 4A / 230V / 900W PE-09 Pellet module Ribbon cable to connect to pellet module 1. YMM to ÖVE-K41-5 or H05VV-F to DIN VDE 0881-5 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 26 Connect L and N of the power supply line for the pellet mole to the "COM" terminals of the relay switch contacts and wire from the "NO" terminals to the pellet mole B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 27: Analogue Module

    NOTICE! The inputs and output are pre-configured, so it is essential the following addressing is complied with. Standard configuration – Analogue module with address 0 Input Designation External power specification (0-10V) B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 28 (“Boiler release input available” parameter = YES). Necessary parameters for setting the power demand can be found in the “Boiler – General settings” menu. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 29: Digital Module

    Designation 1-2-3 suction module – “PL OPEN” terminal 1-2-3 suction module – “PL CLOSED” terminal 1-2-3 suction module – “SL OPEN” terminal 1-2-3 suction module – “SL CLOSED” terminal B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 30: Bus Connection

    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 white green green yellow yellow brown brown B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 31: Setting End Jumpers

    If the contacts at the base of the end jumper are not bridged (image left), it is referred to as “not set". In this case there is no bus termination. If the contacts are closed (image right), the end jumper is set and the bus connection is terminated. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 32: 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 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 33: Potential Equalisation / Potential Separation

    Instead of the potential equalisation, a Fröling bus repeater can be used in the bus connection line to the next building. The potential separation (galvanic isolation) allows the bus network to be split into two separate sub- networks. Bus side A Bus side B Expansion Bus repeater module B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 34: Connection Information According To Pump Types

    Connect the control cable to the PDM output on the board, making sure that the polarity is correct: - brown wire to earth - white wire to plus Do not use the other two wires (blue, black) and insulate B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 35: Initial Start-Up With Settings Wizards

    Check for loose or uninsulated wires in the terminal boxes of the pumps, mixing valve and switch valve, which could cause a short-circuit 3.1.3 System check r Check that the main fuse for the boiler has a sufficient rated amperage Ü "Mains connection" [} 8] B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 36: 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, etc.) Heating up program Activation and selection of a heating up program. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 37: 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 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 38: Starting The Setting Wizard

    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” to start B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 39 Field pump 0-10 V + valve Solar pump 0-10 V + valve Switch valve Ü "Activation options of pump outlets" [} 95] Continue to the next step Go back one step B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 40: Parameters Overview

    Room temperature which is regulated outside of the set heating times. heating times. Flow temperature SP at outside air temperature of +10°C First setting point for definition of heating curve. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 41: Heating - Times

    If the outside air temperature exceeds this value during heating, the heating circuit pumps and mixing valve are deactivated. 4.1.3 Heating - Times System menu Heating Ü "Setting times" [} 106] B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 42: Heating - Service

    ▪ NO: During DHW tank loading this heating circuit is compensated basis. deactivated. ▪ YES: Despite active DHW tank priority, this heating circuit is supplied with heat during DHW tank loading. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 43: Heating - Heating Up Program

    Service Outfeed temperature setpoint on day 1 … 30 If “heating up program 8” is selected, the flow temperature setpoint can be preset for each day using this setting. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 44 If the current room temperature falls below the set frost protection temperature setpoint, this influences the set flow temperature setpoint of the heating up program. NOTE: Only in conjunction with remote control! B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 45: Heating - General Settings

    “Desired DHW tank temperature“ has been Specifies the speed of the DHW tank pump as a reached. percentage of maximum speed. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 46: Water - Temperatures

    DHW ▪ YES: If in the current day the DHW tank has already tank temperature + 3°C. been loaded once, any further DHW tank loading is prevented. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 47: Solar

    In order to perform the calculation sensor in the lower part of the buffer tank. more precisely, the use of a collector return sensor is recommended. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 48 Collector pump control Indicates which heat sink (buffer tank, DHW tank) is currently being loaded. Display of the current speed of the collector pump as a percentage of maximum speed. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 49: Solar - Temperatures

    Also when the criteria for starting the collector pump have reached after the set time, the collector pump starts. been reached, the collector pump is only active up to the set time. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 50: Solar - Service

    If no temperature Pump outlet to which the solar isolating valve is increase on the collector sensor is detected, the collector connected. pump switches off and the time restarts from zero. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 51: Solar - Heat Meter

    Collector temperature Collector return temperature Display of the current temperature at the solar collector. Prerequisite: Hydraulic system 12 or 13 Display of the current temperature at the collector return. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 52: Buffer Tank

    Display of the current temperature in the lower part of the position at the storage tank. All of the configured sensors buffer tank. are used to calculate the storage tank charge status. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 53: Buffer Tank - Temperatures

    This value, the boiler system follows the shutdown procedure. parameter defines the base point of the charging curve of the buffer tank. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 54: Buffer Tank - Times

    ▪ YES: The sensor in the mid area of the buffer tank is used as the loading criterion. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 55: Boiler

    “Boiler off” mode, Display of the calculated flue gas setpoint. etc.). Boiler control variable Display of the signal for the combustion controller. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 56: Boiler - Temperatures

    Prerequisite: “Variant 2 and 5” or “Variant 3” Return mixer is controlled only when the store loading pump is active. If the pump stops, the mixer closes the total return / opens the bypass. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 57: Boiler - Times

    Shows the current control of the pump output for Control of bypass pump skimming. Indicates the control type of the RL lift pump. Minimum speed of shunt pump Indicates the minimum speed of the RL lift pump. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 58: Boiler - General Settings

    ▪ YES: A line break for better visualisation is sent ▪ YES: The service hours counter is set to the value in between the individual data sets. menu “Pellet feed” under parameter “Heating hours until ash removal warning”. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 59 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. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 60: Boiler 2

    Indicates the current status of the control process of the Standby boiler switch valve heat pump. Prerequisite: Set the parameter “Switch valve installed“ to “YES” Display of the current switch valve control of the standby boiler. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 61: Boiler 2 - Temperatures

    Prerequisite: Heat pump as standby boiler If a flow temperature higher than the set value is required, the main boiler takes over. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 62: Boiler 2 - Service

    ▪ Wet firewood: If firewood is to be burnt with a water content of more than 15%, this setting should be selected. A prompt then appears to confirm whether the specified values for the chosen fuel selection should be adopted. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 63: Feed System

    If the selected suction point is generally not in use or should not be used due to a problem (suction hose, blockage by pellets, etc.) the suction point can be locked by tapping on this area. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 64: Feed System - Times

    “3 probe switch”! Shaker timing The default vibration interval timing is 60%: Time basis: 100 sec. → 60 sec. on / 40 sec. pause B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 65: Feed System - Consumption

    If the minimum level setting in the storeroom is not reached, a warning appears on the display. When set to “0.0t” the function is deactivated and no warning appears on the display. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 66: Feed System - General Settings

    In addition to automatic mode, the pellet unit can also be used as an automatic ignition for single ignition of the firewood. After the firewood has been burnt, the boiler switches to operating status “Off”. Automatic ignition ▪ NO: Automatic ignition deactivated ▪ YES: Automatic ignition activated. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 67: Network Pump

    Specifies the current speed of the network pump. Speed, distributor 1 pump Prerequisite: Variant 1 and pump for distributor 1 installed Display of the current speed of distributor 1 pump. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 68: Network Pump - Temperatures

    Sensor input to which the sensor for the network return temperature is connected. If for system operation reasons you need to limit the maximum speed for the network pump you can do so by adjusting this parameter. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 69: Cascade

    2 ... 4 pump you can do so by adjusting this parameter. by adjusting this parameter. 4.11 Cascade 4.11.1 Cascade - Status System menu Cascade Buffer tank charge Display of the current buffer tank charge. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 70: Cascade - Temperatures

    This can be the boiler with the highest priority or with the fewest operating hours, and Storage tank charge status CS [%] consequently both the master and the slave boiler. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 71 When the storage tank charge exceeds the value which is set under “Start point 1 at storage tank charge”, the boiler control variable for the boilers that are still active will be reduced using the boiler loading pump. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 72: Cascade - Service

    Start priority of slave boiler 3 connection is made. Sensor input of the bottom sensor switch Specifies the input of the bottom sensor switch to which the connection is made. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 73 Delay for the request of the boiler from a flue gas min. temp For a cascade that has no storage tanks, the request for a further boiler / switching off a boiler is subject to a delay. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 74: Difference Regulator

    4.12.3 Difference regulator - Times System menu Difference regulator Ü "Setting times" [} 106] B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 75: Difference Regulator - Service

    “NO”, 0°C is permanently displayed. ▪ 0: The button is not pressed ▪ 1: The button is pressed Speed of the circulation pump Specifies the current speed of the circulation pump. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 76: Circulation Pump - Temperatures

    Sensor input to which the flow switch is connected. Ü "Activation options of pump outlets" [} 95] If the flow switch is implemented as a push button, connect the external button directly to the sensor input. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 77: Manual

    Back burn flap drive NOTICE! This parameter can only be activated when ▪ ON: Burn back flap is opened. the boiler is in “Standby” or “Boiler off” status. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 78: Manual - Digital Outputs

    The parameters displayed depend on the boiler configuration! ▪ A 0: Automatic, Off; A 1-100%: Automatic, with % value ON ▪ 1-100%: Manual, with % value ON ▪ 0%: Manual, Off B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 79: Manual - Digital Inputs

    ▪ 1: Manual, On ▪ 0: Manual, Off 4.15 System 4.15.1 System - Setting Setting - Boiler temperature Boiler temperature System menu System Setting Ü "Boiler - Temperatures" [} 56] B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 80 Defined fuel feed-in for the “Ignition” status duration. controller switches to “Heating” status. Maximum ignition duration Specifies how long the ignition procedure should last. The “Heating” status must be reached within this time. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 81 Time to which the washing process can be activated. Setting - Ignition Ignition System menu System Setting Automatic ignition ▪ NO: Automatic ignition deactivated ▪ YES: Automatic ignition activated. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 82 ID fan min in pellet operation End point for setting the ID fan characteristic line in Base point for setting the ID fan characteristic line in pellet firewood mode. mode. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 83 This parameter defines the number of shutdowns after WOS stop time which the “Cleaning” operating status is implemented. Time to which the heat exchanger cleaning system can be activated. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 84 (“Clean after how many hours heating” parameter), the pellet container is Set parameter according to the identification plate of the filled regardless of the time. discharge screw drive used. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 85 Residual oxygen content which is regulated during “Heating” status in pellet mode. No infeed when residual O2 below If the current residual oxygen content falls below the set value, the fuel slide-in stops. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 86 1 hour, up to a maximum of 24 hours. If the residual oxygen content exceeds the value set here, the lambda probe heating is switched off. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 87 Pump current at the last calibration The measured heating voltage of the broadband probe is displayed. Broadband probe Nernst voltage The measured Nernst voltage of the broadband probe is displayed. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 88 Setting - General settings General settings System menu System Setting Ü "Boiler - General settings" [} 58] MODBUS settings MODBUS General settings settings Setting Ü "Boiler - General settings - MODBUS settings" [} 59] B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 89: System - Current Values

    The number of parameters depends on the configuration. 4.15.4 System - System selection System menu System System selection Menu for setting the configuration for systems that have not been configured with the setting wizard. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 90: Diagnostics

    Clear error history System menu Diagnostics The entire error history can be deleted using this function. From this time on, the error history will be filled again with new fault messages. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 91: Touchscreen

    ▪ On: The address in the local network (IP address), the subnet mask, default gateway and DNS server are automatically assigned by the router/server. ▪ Off: IP address, subnet mask, default gateway and DNS server can be manually set. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 92 (e.g. when replacing the core Ü "Software update Lambdatronic 3200" [} 110] module). Restart display Touch control unit is restarted and the data is reloaded from the core module. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 93: Touchscreen - Display Operating Rights

    If this function is activated, the respective room console is enabled for switching the boiler on and off. In order to be able to operate the boiler, remote switching on the boiler display must also be activated. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 94: Touchscreen - Display Allocation

    To assign a DHW tank to a specific room console, the respective DHW tank number with its address must set on the room console. The parameters are set to “none” at the factory! B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 95: Faq

    When set to “Isolating valve” the output is activated either with 0% or 100%. This setting value is only available in the “Water” or “Boiler 2” menu. HKP0 The following applies to pump outlet HKP0 at the core module: ▪ Relay output ▪ Speed control is not possible B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 96: Pump Stall Protection

    “heating” status. Door open The insulating door is open and the fan runs at maximum speed. The fuel burns down to residual embers. Fault CAUTION - There is a fault! B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 97 The system is still ventilated by chimney draught. Infeed is deactivated. Fault CAUTION - There is a fault! Standby The boiler controller controls the connected heating components. The boiler waits for a start request from the hydraulic system. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 98: Determination Of The Quantity Of Heat

    Activate the circulating pump in manual operation at 50% speed r Press the push bar on the line regulating valve; make a note of the flow on the scale B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 99 Activate the circulating pump in manual operation at 50% speed r Press the push bar on the line regulating valve; make a note of the flow on the scale B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 100 Go to the menu “System → Settings → Boiler heat quantity calculation” r Enter the recorded values for the flow of the circulating pump at the respective parameter B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 101: Boiler Modes

    Example 2: "Automatic” mode without storage tank with solar panel system Boiler time 2 Boiler time 1 Heating time 1 Heating time 2 setback mode DHW tank loading time 1 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 102: Automatic" Mode With Storage Tank

    Example 2: “Automatic” mode with storage tank and solar panel system Storage tank loading time 1 Heating time 2 Heating time 1 setback mode DHW tank loading time 1 DHW tank loading time 2 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 103: Continuous Load" Mode Without Storage Tank

    5.5.4 “Continuous load” mode with storage tank To ensure efficient operation, set systems with a storage tank to “Automatic” mode rather than “Continuous load” mode. Ü "“Automatic” mode with storage tank" [} 102] B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 104: Domestic Hot Water" Mode Without Storage Tank

    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 loading time 1 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 105: Domestic Hot Water" Mode With Storage Tank

    Example 2: “Domestic hot water” mode with storage tank and solar panel system Storage tank loading time 1 DHW tank loading time 1 DHW tank loading time 2 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 106: Setting Times

    Tap the symbol under the day of the week Ä The edit window will appear You can specify up to four time windows per component and day. r Tap the desired time window B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 107 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. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 108: Calibrating The Touchscreen

    In the “Software update / Service" menu open the “Recalibrate touch control” parameter r Set the parameter to “YES” and confirm at the bottom right Ä The touchscreen will restart and begin calibrating B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 109 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. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 110: Software Update Lambdatronic 3200

    USB-A USB-A Ü "Carrying out a software update on the touch control" [} 113] r Close Flash Update Wizard - restart controller Lambdatronic Service Ü "Finishing a software update" [} 114] B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 111: Carrying Out A Software Update On The Boiler Controller

    Ä A window is displayed where you can search for the Flash file r Navigate to the folder where the file is saved r Select the Flash (*.s19) file and click on the "Open" button B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 112 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! B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 113: Carrying Out A Software Update On The Touch Control

    Once the update is complete, a message will appear that you can remove the stick r Remove the USB stick Ä The touch control restarts automatically The touch control software is up-to-date following the restart. r Perform updates to any other touch controls B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 114: Finishing A Software Update

    Ä 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! B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...

  • Page 115: Usb Data Recording

    Turn on the main switch and connect USB to the extension Ä The USB must not contain a software update Ä Recording starts automatically once the touch display has started B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 116 5 | FAQ Data recording is indicated in the status line by means of the USB symbol with an activity bar. B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 117 Notes B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 118 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 119 B1810023_en | Service handbook Lambdatronic SP 3200 - SP Dual compact...
  • Page 120 Manufacturer’s address Froling srl Froling SARL Fröling Heizkessel- und Zweigniederlassung Behälterbau GesmbH Aschheim Industriestraße 12 Max-Planck-Straße 6 Via J. Ressel 2H 1, rue Kellermann A-4710 Grieskirchen 85609 Aschheim I-39100 Bolzano (BZ) F-67450 Mundolsheim +43 (0) 7248 606 0 +49 (0) 89 927 926 0 +39 (0) 471 060460 +33 (0) 388 193 269 info@froeling.com...

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