Table of Contents
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Operating Instructions
Lambdatronic P 3200
for Fröling Pellet Boiler P4 Pellet
(from Version 50.04 - Build 04.11)
Be sure to read and comply with the operating instructions and safety information
Subject to change
Fröling Heizkessel- und Behälterbau Ges.m.b.H
Industriestraße 12
A-4710 Grieskirchen
Tel +43 (0) 7248 606-0
Fax +43 (0) 7248 606-600
info@froeling.com
www.froeling.com
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Summary of Contents for Froling Lambdatronic P 3200
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Page 1: Operating Instructions
Operating Instructions Lambdatronic P 3200 for Fröling Pellet Boiler P4 Pellet (from Version 50.04 - Build 04.11) Be sure to read and comply with the operating instructions and safety information Subject to change Fröling Heizkessel- und Behälterbau Ges.m.b.H Industriestraße 12... -
Page 2: Table Of Contents
Contents 1 General 1.1 About this introduction 1.2 Safety Information 1.3 Before switching on for the first time 1.3.1 Lambdatronic Check ......................6 1.3.2 Check the connected units ....................6 1.3.3 System Check ........................6 2 Overview of the Basic Functions 2.1 Control Keys and Display 2.1.1 Navigation Keys ........................7 2.1.2 Status LED ...........................7 2.1.3 Function Keys........................8... - Page 3 Contents 4.2.2 Temperature settings of the DHW tank................22 4.2.3 Heating times of the DHW tank..................23 4.2.4 Service parameters of the DHW tank.................23 4.3 Menu - Solar 4.3.1 Status displays for the solar system...................24 4.3.2 Temperature settings for the solar system.................24 4.3.3 Service parameters for Solar System ................25 4.4 Menu - Storage tank 4.4.1 Status display of the storage tank ..................26...
- Page 4 Contents Adjustable Parameters - Flue Gas ....................41 Adjustable Parameters - Ignition ....................42 Adjustable Parameters - Air Settings .....................42 Adjustable Parameters - Pellet loading..................43 Adjustable Parameters - Chamber Delivery Unit ................43 Adjustable Parameters - Lambda Values ..................44 General Settings ..........................44 4.12.2 Current system values......................45 4.12.3 Error list ..........................45 4.12.4 Parameters for sensors and pumps .................46 4.12.5 Operating rights and allocations for displays..............46...
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Page 5: General
1.1 About this introduction These operating instructions include important information about operation, electrical connection and troubleshooting for the Lambdatronic P 3200. All parameters, which are visible at the customer operator level and service technician operator level, are shown. The constant further development of our products means that there may be minor differences from the pictures and content. -
Page 6: Before Switching On For The First Time
General 1.3 Before switching on for the first time NOTICE You should have the initial startup carried out by the authorised professional from Fröling customer services. 1.3.1 Lambdatronic Check Check boards for foreign bodies (pieces of wire, washers, screws) Carry out wiring check: Check for loose, uninsulated wires, which could cause a short-circuit Check plug arrangement of pumps, mixers and other units, which have NOT been prepared by Fröling... -
Page 7: Overview Of The Basic Functions
Basic Configuration of the Lambdatronic P 3200 Keys, Display and Operating Statuses 2 Overview of the Basic Functions 2.1 Control Keys and Display Function Keys (2.1.3) Graphical Display (2.1.4) Navigation Keys (2.1.1) Status LED (2.1.2) 2.1.1 Navigation Keys The navigation keys are for moving around the menu and changing parameter values. -
Page 8: Function Keys
Basic Configuration of the Lambdatronic P 3200 Keys, Display and Operating Statuses 2.1.3 Function Keys The function keys of the Lambdatronic P 3200 have dual functions. Different functions can be called with long or short keystrokes, using the following definitions of keystroke duration: Short keystroke .. -
Page 9: Info Key
Basic Configuration of the Lambdatronic P 3200 Keys, Display and Operating Statuses Info Key The info key can be pressed at any time and always shows information about the current menu item or the current fault message, with fault messages occupying the highest priority. -
Page 10: Graphic Display
Basic Configuration of the Lambdatronic P 3200 Keys, Display and Operating Statuses 2.1.4 Graphic display Shows operating status or menu name Shows the current time Shows the main values in the basic display (adjustable), menu content, parameters and info texts Status symbol line ... -
Page 11: Operating Statuses
Basic Configuration of the Lambdatronic P 3200 Keys, Display and Operating Statuses 2.2 Operating statuses There are 12 different boiler statuses, which are shown at the top left of the graphic display: The boiler is ventilated, the sealing slider is opened and the Lambda probe Preparation is heated. -
Page 12: Operation
Operation 3 Operation Before the initial startup check the wiring of the pumps and mixers is correct. See 1.3 Before switching on for the first time Check that the connected components have maximum connected load. See 6.1 Core module or 6.2 Expansion modules 3.1 Initial startup After power up the start logo is displayed. -
Page 13: Setting The System Type
Operation 3.1.2 Setting the System Type Only for trained personnel - the installer code must be entered! repeatedly 1. Boiler Type Boiler type - S4 Turbo FHG Turbo 3000 20 DO NOT SELECT! Pellet boiler P2 - 10 P4 Pellet 8 - 25 SELECTED←... -
Page 14: System Selection
Operation 2. System selection System selection - Hydraulic System 0 Selected - SELECT Hydraulic system 1 For description see brochure Hydraulic system 2 “Lambdatronic P3200 Energy Systems” Hydraulic system 3 Hydraulic system for F2 Boiler DO NOT DIAL! Hydraulic System 12 SELECT Hydraulic System 13 H3200 Variant 1... -
Page 15: Check Sensors
Operation Check sensors Check the sensor shown below in the digital input menu: Page 32, Digital inputs Sensor Layout Description A 0 ... Door closed, switch activated Set the switching point so that when Door contact A 1 ... Door open, switch not activated an ash door is opened the ID fan runs. -
Page 16: Starting The System
Operation 3.2 Starting the system 3.2.1 Feeding fuel into the combustion chamber At initial startup there are no pellets in the stoker: Set the parameter, “Manual filling of the pellet container” to ON The cyclone is filled with pellets, it switches off automatically at 100% fill level and sets the parameter back to OFF Set the parameter “Manual Feed to Combustion Chamber”... -
Page 17: Summer Mode
Operation Summer mode Press the key on the controls and hold it for 5 seconds The boiler only controls the hot water heating according to the timed program settings. There is no frost protection for the heating circuits The tap symbol is shown in the status line of the graphic display. -
Page 18: Setting Times
Operation 3.4 Setting times The “Times” menu can be called up in the individual menus of the heating components. The structure of the time menu and the procedure for changing the times is always the same! Example - Setting times for heating circuit 01: In “Heating”... -
Page 19: Menu Overview And Parameters
Menu Overview and Parameters 4 Menu Overview and Parameters Page 20, 4.1 Menu - Heating Page 22, 4.2 Menu - Water Page 24, 4.3 Menu - Solar Page 26, 4.4 Menu - Storage tank Page 28, 4.5 Menu - Boiler Page 30, 4.6 Menu - Boiler 22 Page 31, 4.7 Menu - Pellets Page 32, 4.8 Menu - Network pump... -
Page 20: Menu - Heating
Menu Overview and Parameters 4.1 Menu - Heating 4.1.1 Status Displays for the Heating Circuits Heating Circuit 01 ... 18 Display Description Heating circuit is completely switched off No frost protection! Control heating circuit according to prog. Shows the current flow temperature. Actual flow temperature 46°C The calculated flow temperature setpoint. -
Page 21: Heating Times Of The Heating Circuits
Menu Overview and Parameters Setting value Description Influencing factor of room temperature on the flow temperature of Controller gain room the heating circuit. If there is a deviation of the room temperature of temperature Kp-Rm ± 1°C the set value of the flow temperature is corrected by this value. (Parameter only with optional remote control!) Recommended values for - Floor heating... -
Page 22: Menu - Water
Menu Overview and Parameters 4.2 Menu - Water 4.2.1 Status Displays for the DHW Tank DHW tank 01 ... 08 Display Description Current temperature in the top part of the DHW tank. The DHW tank DHW tank top temperature 60°C is heated during the loading times until the specified parameter, “Desired DHW temperature”, is reached. -
Page 23: Heating Times Of The Dhw Tank
Menu Overview and Parameters 4.2.3 Heating times of the DHW tank DHW tank 01 ... 08 Setting the time window see page 18, 3.4 Setting times 4.2.4 Service parameters of the DHW tank DHW tank 01 ... 08 Parameter Description Function can only be used for systems without storage tank and in Residual heat use combination with bypass pump/ return feed mixer. -
Page 24: Menu - Solar
Menu Overview and Parameters 4.3 Menu - Solar 4.3.1 Status displays for the solar system Display Description Current temperature at collector. Collector Temperature 80°C Current temperature at solar sensor in bottom storage tank. Solar temperature storage tank bottom 38°C Current temperature in the lower part of the DHW tank. DHW tank bottom temperature 39°C Specifies the runtime of the collector pump. -
Page 25: Service Parameters For Solar System
Menu Overview and Parameters 4.3.3 Service parameters for Solar System Parameter Description System dependent parameter: Setting according to solar diagram. Solar system See “Lambdatronic P3200 Energy Systems” Adjusting the minimum speed to the relevant pump type. Minimum collector pump speed Notice: Always set the pump to the highest power level. -
Page 26: Menu - Storage Tank
Menu Overview and Parameters 4.4 Menu - Storage tank 4.4.1 Status display of the storage tank Storage tank 01 ... 08 Display Description Current temperature at top storage tank sensor. Storage tank top temperature 55°C Current temperature at middle storage tank sensor (depending on Storage tank middle configuration). -
Page 27: Service Parameters For Storage Tank
Menu Overview and Parameters 4.4.4 Service Parameters for Storage Tank Storage tank 01 ... 08 Parameter Description Adjustment of the minimum speed to the pump type. Minimum storage tank pump speed Notice: Always set the pump to the highest power level. (only switch the pump when it is disconnected from the power supply) Parameter display depends on the system. -
Page 28: Menu - Boiler
Menu Overview and Parameters 4.5 Menu - Boiler 4.5.1 Status Displays for the Boiler Display Description Display of the current values for the relevant parameter Boiler temperature 70°C Flue gas temperature 176°C Flue gas setpoint 178°C Boiler control variable ID fan control ID fan speed 2350U Air speed at suction... -
Page 29: Service Parameters Of The Boiler
Menu Overview and Parameters If the temperature at the safety temperature limiter exceeds this value, Temperature in the STL all pumps are activated for heat emission. housing at which all pumps run 80°C If variable mode is activated, the boiler setpoint temperature in heating Heating circuit excess mode is increased by this value compared to the required flow in variable mode... -
Page 30: Menu - Boiler
Menu Overview and Parameters 4.6 Menu - Boiler 2 4.6.1 Status Displays for the Secondary Boiler Display Description Display of the current boiler temperatures of the secondary boiler. Boiler temperature 80°C Shows the current status of the burner relay. Burner relay status 4.6.2 Temperature Settings for the Secondary Boiler Setting value Description... -
Page 31: Service Parameters For Secondary Boiler
Menu Overview and Parameters 4.6.3 Service Parameters for Secondary Boiler Parameter Description If the secondary boiler has no independent control, the main control Control standby boiler takes over the control of the boiler setpoints of the secondary boiler. variably to the setpoint Bus address of the sensor used. -
Page 32: Menu - Network Pump
Menu Overview and Parameters 4.8 Menu - Network pump 4.8.1 Network Pump Status Displays Display Description Display of the current values for the relevant parameter Position of the Network return temperature 0°C sensors and pumps depending on the system used: Network pump speed 100% See diagrams for multiple house hydraulic systems (variants 1-5) -
Page 33: Service Parameters For The Network Pump
Menu Overview and Parameters 4.8.3 Service parameters for the network pump Parameter Description Adjusting the minimum speed to the relevant pump type. Minimum speed for network pump Notice: Always set the pump to the highest power level. (only switch the pump when it is disconnected from the power supply) Bus addresses of the sensors used, depending on the system Which sensor is used for the network return temperature... -
Page 34: Menu - Difference Regulator (Differential Temperature Regulating Output)
Menu Overview and Parameters 4.9 Menu - Difference regulator (Differential temperature regulating output) 4.9.1 Status displays for the difference regulator Display Description Current temperature of the heat source (heat distributor, e.g. storage Heat source sensor 70°C tank) Current temperature of the heat sink (user, e.g. DHW tank) Heat source sensor 60°C Current pump speed... -
Page 35: Service Parameters For The Difference Regulator
Menu Overview and Parameters 4.9.3 Service Parameters for the Difference Regulator Parameter Description Adjusting the minimum speed to the relevant pump type. Minimum pump speed Notice: Always set the pump to the highest power level. (only switch the pump when it is disconnected from the power supply) Bus addresses of the sensors used, depending on the system. -
Page 36: Menu - Circulation Pump
Menu Overview and Parameters 4.10 Menu - Circulation pump 4.10.1 Status displays for the circulation pump Display Description Shows the current temperature at the return feed sensor of the Return temperature in circulation line. secondary circulation line 0°C If the parameter “Return feed sensor present” is set to “NO”, 0°C is permanently displayed. -
Page 37: Time Setting For The Circulation Pump
Menu Overview and Parameters 4.10.3 Time setting for the circulation pump Setting the time window see page 18, 3.4 Setting times 4.10.4 Service parameters of the circulation pump Parameter Description Bus addresses of the sensors and pumps used, depending on the Which sensor is used for system. -
Page 38: Menu - Manual
Menu Overview and Parameters 4.11 Menu - Manual 4.11.1 Manual operation Digital Outputs For manual fuel feed to burner. Manual Feed to Combustion Chamber CAUTION: Overfilling hazard! Switching Relevant Unit On and Off Ash Screw - Drive WOS - drive Ignition Burn back flap - drive After activating the parameter, the container is filled with fuel,... -
Page 39: Analogue Outputs
Menu Overview and Parameters Digital Outputs Description Used to test the digital outputs and is intended only for service Open grate technicians. The parameters displayed vary depending on the Close grate configuration. Ignition A ... Automatic - A 0 ... Automatic, OFF Fault message - A 1 ... -
Page 40: Digital Inputs
Menu Overview and Parameters 4.11.4 Digital Inputs Digital Inputs Description Used to test the digital inputs and intended only for service technicians. Door switch The parameters displayed vary depending on the configuration. STL input EMERGENCY OFF input A ... Automatic - A 0 ... Automatic, OFF - A 1 ... -
Page 41: Menu - System
Menu Overview and Parameters 4.12 Menu - System 4.12.1 Adjustable parameters Adjustable Parameters - Boiler Temperature Parameter Description The boiler temperature is regulated to this value. (Range: 40 - 70 °C) Boiler temperature setpoint 50°C Recommendation: System without storage tank 50°C, System with storage tank 70°C. -
Page 42: Adjustable Parameters - Ignition
Menu Overview and Parameters Parameter Description If the flue gas temperature is above the specified setpoint, fuel output 100% boiler output from should reach 100% (upper point of the start ramp). a flue gas temperature of 100°C If, in “Heating” status, the difference between flue gas temperature and Minimum difference boiler temperature falls below the set value, the system registers an between flue gas... -
Page 43: Adjustable Parameters - Pellet Loading
Menu Overview and Parameters Parameter Description ID fan during Ignition Adjustable Parameters - Pellet loading Parameter Description Loading in percent at maximum boiler output. Maximum loading rate 100% Minimum loading of stoker screw. Minimum loading rate See 4.13 Boiler Type-Related Factory Settings During this time period the boiler is ventilated by the ID fan. -
Page 44: Adjustable Parameters - Lambda Values
Menu Overview and Parameters Parameter Description This parameter is automatically set 5% below the measured path at Minimum path for gate valve initial startup. Adjustable Parameters - Lambda Values Parameter Description Combustion is regulated according to this setpoint. Residual oxygen content setpoint 9.0% See 4.13 Boiler Type-Related Factory Settings... -
Page 45: Current System Values
Menu Overview and Parameters 4.12.2 Current system values Current value Description Display of the current values for the relevant system parameter Boiler temperature 70°C Flue gas temperature 90°C Flue gas setpoint 120°C Boiler control variable ID fan control ID fan speed 2230U Residual oxygen content 12.3%... -
Page 46: Parameters For Sensors And Pumps
Menu Overview and Parameters 4.12.4 Parameters for sensors and pumps Parameter Description Setting the bus addresses of the sensors and pumps used. Which sensor is used for storage tank top See 6.2.6 Setting the module address Which sensor is used for bottom storage tank The display of the parameters varies depending on the system set. -
Page 47: Basic Display Parameters
Menu Overview and Parameters 4.12.6 Basic display parameters Basic display Description The display of the two positions in the basic display can be adjusted individually, and for each position you can choose from the following Position 1 parameters: Position 2 Boiler, flue gas, external, room, DHW tank, storage tank top, storage tank bottom, storage tank graphic, residual O2, ID fan. -
Page 48: Standard Settings
Menu Overview and Parameters 4.12.10 Standard settings Adopting standard factory settings. This resets all parameters! After resetting the parameters for the boiler must be reset or else boiler functioning is no longer guaranteed. (only with service code). 4.12.11 Current User Level Changing the current operating level see 12, 3.1.1 Changing the Operating Level 4.12.12 System parameters Changing the current system parameters see page 13, 3.1.2 Setting the System Type... -
Page 49: Troubleshooting
Troubleshooting 5 Troubleshooting 5.1 Error display When a fault occurs: - The status LED (1) flashes red - In the graphic display the fault message number is displayed with the relevant error description - The “caution” symbol is also shown in the display After pressing the enter key the fault is acknowledged. -
Page 50: Electrical Connection And Wiring
Electrical Connection and Wiring 6 Electrical Connection and Wiring 6.1 Core module Optional module Heating circuit Pellet module or pump 0 / wood chip module burner relays Display Heating circuit pump 1 Heating circuit COM2 pump 2 OPEN Mixer 1 CLOSED COM1 Service interface... -
Page 51: Mains Connection
Electrical Connection and Wiring Connection Cable dimensions / Specifications / Notice Connection cable 2 x 0.75 mm² Lock Connection cable 2 x 0.75 mm² EMERGENCY OFF Caution! Do not connect the emergency off/ emergency stop switch to the 230V power supply cable of the boiler. The switch must be a N/C switch and it must be linked to the 24V safety chain of the STL at this terminal. -
Page 52: Combination With Oil Burner
Electrical Connection and Wiring 6.1.4 Combination with Oil Burner The connection “Heating circuit pump 0” can be used for heating circuit pump 0 or as burner relays depending on the system setting. 1. Connecting a HCP 0 up to max. 2 Ampere: Core module 2. -
Page 53: Boiler Release Input
Electrical Connection and Wiring 6.1.6 Boiler release input When setting the system selection, the parameter “Boilerlaunch in av” is preset to enable an external floating release or start contact. Boiler enable input available This is set if boiler release input is available. Provided the contact is closed, the controls regulate according to the specified mode. -
Page 54: Expansion Modules
Electrical Connection and Wiring 6.2 Expansion modules 6.2.1 Heating circuit module Two heating circuits can be controlled as standard with the core module. To extend the heating circuit control, the heating circuit module boards must be extended. It is possible to expand by eight heating circuit modules (addresses 0 to 7), and the correct setting of the module address must be observed. -
Page 55: Hydraulic System Module
Electrical Connection and Wiring 6.2.2 Hydraulic System Module The hydraulic system module makes available the connections of sensors and pumps for the hydraulic components of the system (storage tank, DHW tank ...). A hydraulic module is included in the delivery as standard. A further seven modules can be installed later. The module address should be allocated correctly. -
Page 56: Pellet Module
Electrical Connection and Wiring 6.2.3 Pellet module The pellet module is included in standard delivery and has the connections of the hardware components for the pellet feed and pellet combustion: Pellet module expansion Fault message H1 Flow sensor S3 Gate valve M8 OPEN CLOSED Max level S1... -
Page 57: Pellet Module Expansion
Electrical Connection and Wiring 6.2.4 Pellet Module Expansion A suction delivery unit is used as standard with the pellet module. The pellet module expansion is required if suction screw systems or other delivery systems or system components from other manufacturers are used. The power supply line and the communication line must be linked to the pellet module. -
Page 58: Connecting The Bus Cable
Electrical Connection and Wiring 6.2.5 Connecting the bus cable For the bus connections between the individual modules, you should use a type LIYCY paired 2x2x0.5 cable. The connection to the 5-pin plugs should be carried out according to the following diagram: Braided shield Braided shield White... -
Page 59: Setting End Jumper
Electrical Connection and Wiring 6.2.7 Setting end jumper To ensure smooth running of the bus system, both jumpers (J) must be set on the last module. The jumpers are placed at the hydraulic system module in standard delivery. They should be removed in case of an expansion. 6.3 Universal suction system With the automatic universal suction system, the Komfort pellet box is linked to the core module using flexible cable (5x0.75mm², e.g. -
Page 60: Setting Protocol
Setting protocol 7 Setting protocol The following tables record which heating components are allocated to the connections. Below the heating circuit number it notes the heating area, for which this heating circuit is used. In addition to the pumps or sensors the relevant connected unit can be noted. - Page 61 Setting protocol Set module address: 1 Heating circuit module Hydraulic System Module Pump 1.1 _____________________ First heating circuit: 05 Pump 1.2 _____________________ Hydraulic System Module Sensor 1.1 _____________________ ______________________ Sensor 1.2 _____________________ Sensor 1.3 _____________________ Second heating circuit: 06 Sensor 1.4 _____________________ Heating circuit module Sensor 1.5...
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Page 62: Index Directory
Index Directory 8 Index Directory Difference regulator Display current values ..........34 Setting temperatures ........... 34 Automatic mode ............16 Difference regulator Modes ................16 Service parameters............35 Display external temperature ......20, 45 Display info text............9 Display service hours..........45 Boiler Display software version ......... - Page 63 Index Directory Heating ................ 20 Show temperatures ............. 30 Manual ................. 38 Set flow temperature..........20 Network pump.............. 32 Set mode..............47 Overview..............19 Set room temperature..........20 Pellets ................31 Setting basic display parameters......47 Solar system ..............24 Setting parameters ..........17 Storage tank ..............26 Setting pump addresses ..........46 System.................
- Page 64 Menu structure P 3200 Heating circuit flow temperature Flow temperature setpoint Heating Heating circuit 01...18 Status Status Setback of flow temperature Temperatures External temperature, at which heating circuit pump Times switches off in heating mode Service External temperature, at which heating circuit pump switches off in setback mode Frost protection temperature Flow temperature SP at external...
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