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Summary of Contents for VIEWEG ViscoTec preflow eco-CONTROL EC200 DUOMIX
- Page 1 Dosing system Operation and maintenance instructions eco-CONTROL EC200 DUOMIX Translation of original operation manual...
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Page 3: Table Of Contents
TABLE OF CONTENTS Table of contents Introduction Features Scope of delivery Safety Informal safety measures - - - - - - - - - - - - - - - - - - - - - - - 8 Legend - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8 Intended use, warranty - - - - - - - - - - - - - - - - - - - - - - - - 8 Qualification requirements of operators and maintenance staff - - - - - 9 Organisational measures - - - - - - - - - - - - - - - - - - - - - - - 9... - Page 4 TABLE OF CONTENTS 5.10 Settings - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22 5.10.1 Mixing ratio 5.10.2 Purge volume 5.10.3...
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Page 5: Introduction
INTRODUCTION Introduction Dear customer, Congratulations on the purchase of your Dosing system. We are confident that it will meet all of your requirements. We wish you trouble-free and successful operation. The Dosing system eco-CONTROL EC200 DUOMIX consists of the dosing control unit and the 2-component dispenser. -
Page 6: Features
FEATURES Features Functions in brief with your transactions in the document: Feature Section Page 3 dosing programs: quantity program / start/stop program / time 5.8.1 program 24 different dosing programs (operation with memory card) 5.11 Suck-back of the material to prevent dripping 5.10.8 Adjustable pot life, automatic mixer filling 5.10.3... -
Page 7: Scope Of Delivery
SCOPE OF DELIVERY Scope of delivery Dosing system eco-CONTROL EC200 DUOMIX (delivery as a set with 2-component dispenser) - 2-component dispenser - Calibration adapter for 2-component dispenser - Mixer set - Mains adapter with cable - SD memory card - Operation and maintenance manual - Sticker set for marking components Mixer set The mixer set contains two... -
Page 8: Safety
SAFETY Safety Informal safety measures - The operation and maintenance manual must be kept together with the instructions of the 2-component dispenser in the place where the dosing system is used at all times. - General and local regulations on accident prevention and environmental protection must also be provided and complied with. -
Page 9: Qualification Requirements Of Operators And Maintenance Staff
SAFETY Qualification requirements of operators and maintenance staff The operating organisation is responsible for ensuring that operators and maintenance staff are appropriately qualified. The Operation and maintenance manual must have been read and understood. The relevant technical rules and safety regulations must be complied with. -
Page 10: Potential Hazards Caused By The Dosing System
SAFETY Potential hazards caused by the Dosing system Failure to follow the instructions set out below can result in damage to the unit and severe injury to persons in the vicinity. - Very high dosing pressures can be produced, depending on the viscosity and the speed of rotation, and this could result in unintended spraying of the material. -
Page 11: Operation
OPERATION Operation Before the Dosing system is operated, the safety instructions in section 4, Safety – starting on page 8 – must have been read and understood. Displays and operating elements Designation Function, description 1+2 Graphic display Mains switch Selects and sets variable values and input NAVI wheel dialog confirmations. -
Page 12: Connections
OPERATION Connections Designation Function, description 14 + 15 System plugs * Motor A / B Data transfer with PC, interface Foot switch Foot switch for hands-free operation System plugs * RS 232 Data transfer with PC, interface +24 V/DC 100 VA * Mains plug, connection for power supply Memory card Card reader for MMC/SD memory card... -
Page 13: Symbols On The Screen
OPERATION Symbols on the screen Designation / function Description Dosing program See 5.8.1, Dosing programs, page 18 Quantity Quantity program Dosing program See 5.8.1, Dosing programs, page 18 Start / Stop Start / stop program Dosing program See 5.8.1, Dosing programs, page 18 Time Time program Flow rate... -
Page 14: Functional And Operational Schematic
OPERATION Functional and operational schematic The interaction of the screen displays, the input dialog and the function keys: The control system has an intuitive input dialog. The selection or the change of a value is offered on the screen to suit the relevant program section. -
Page 15: Initial Commissioning
OPERATION Initial commissioning Attention: only remove and insert the mains plug of a 2-component dispenser (plug 16, section 5.2, Connections on page 12) once the power has been switched off. The electronics in the drive motor could be damaged if this precaution is not taken. •... -
Page 16: Save The Calibration Values Of The Dosing Pressure Sensors
OPERATION 5.5.1 Save the calibration values of the dosing pressure sensors • Press the “PRG” key, system selection menu, display 2 Programs appears. Calibration auto Calibration manuel Service Purge manually A • Select Administration, display 25 appears. Purge manually B Administration 10 47h Fr 10.01.20... -
Page 17: Start-Up
OPERATION Start-up • Turn on the mains switch. • Attach new mixing capsule, if necessary. The dosing system is ready for operation. 5.6.1 Important settings Some important settings must be made to ensure problem-free operation of the 2-component dosing station. The following set-up makes the process easier: - Mixing ratio - Pot life - Purge time, if necessary... -
Page 18: Dosing Programs
OPERATION 5.8.1 Dosing programs Quantity program The Quantity program is used to give out a fixed and defined quantity of material. Depending on the 2-component dispenser and the material used, it is possible to set very small amounts per dosing. The dosing time is determined by the volume flow. The dosing process can be broken off at any time before the set time has expired (“STOP”... -
Page 19: Calibration
OPERATION Dosing by external control unit This is the same as when dosing with the foot switch, except the dosing is triggered and ended by supplying an electrical signal. See 8.3, Interface description, page 40. Notice: if a memory card is being used, press the foot switch briefly to load the saved and most recently run program and to display it on the screen. -
Page 20: Automatic Calibration
OPERATION 5.9.1 Automatic calibration Notice: during the calibration operation the Dosing system cannot be operated by either the foot switch or an external control signal. • Press the “PRG” key, system selection menu, display 2 Programs appears. Calibration auto Calibration manuel Service Purge manually A •... -
Page 21: Calibration Manual
OPERATION 5.9.2 Calibration manual The Calibration manual function provides a simplified option to recalibrate the system without having to run through the entire process in the Calibration auto menu. This can be helpful, for example, after changing the stator, in the event of batch- related product variations, etc., whereby the set dosing value is not to be changed (QA documents...). -
Page 22: Settings
OPERATION 5.10 Settings 5.10.1 Mixing ratio If a dosing program is active, the mixing ratio is shown in Mixture 1.0:1.0 the right-hand display and can be changed. The value for Purge volume small dispenser A can be set (1:1 to 10:1). Pot time 00 : 23 : 45 Blank shot... -
Page 23: Setting The Pot Life, Purging The Mixer
OPERATION 5.10.3 Setting the pot life, purging the mixer The pot life is shown in display 26.3. It can be set in every Mixture 1.0:1.0 program (Section 5.14). It starts running backwards Purge volume small following every dosing. The remaining time is shown. Pot time 00 : 23 : 45 Blank shot... -
Page 24: Dosing Quantity
OPERATION 5.10.5 Dosing quantity General information on determining the dosing quantity. Notice: if a value that differs from 100% is set in the Calibration manual menu (section 5.9.2), this affects the dosing results. The smallest dosing quantities can be determined most easily via the weight. We recommend setting the material density first. -
Page 25: Dosing Time
OPERATION The bar chart shows in what range (%) the flow rate is. The set value remains active until the next change or until the Dosing system is switched off. Alternatively, a separate value can be assigned to each dosing program for the flow rate (see 5.14, Changing a dosing program, page 32). -
Page 26: Tolerance Value For Inlet Pressure Monitoring
OPERATION 5.10.11 Tolerance value for inlet pressure monitoring • Press the “PRG” key, system selection menu, display 2 Programs appears. Calibration auto Calibration manuel • Select Administration, display 25 appears. Service Purge manually A Purge manually B Administration 10 47h Fr 10.01.20 •... - Page 27 OPERATION • Select Password protection, display 41 appears. 10.01.20 • Press the NAVI wheel, display On, changes to Off, Protection active appears in the status bar. • Select and confirm the password (code). • Set the password by turning* the NAVI wheel. •...
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Page 28: Analog Input
OPERATION • Select Password protection, display 41 appears. 10.01.20 • Press the NAVI wheel, display Off, changes to On, Protection inactive appears in the status bar. • Press the OK button and confirm, password protection has been deactivated. 5.10.13 Analog input Description: the flow rate for the connected pumps is regulated proportional to the applied analog signal (V or mA). -
Page 29: Time And Date
OPERATION • Select Analog input, display 43 appears. The current setting is shown in the status bar. 10.01.20 Analog input • Select the desired setting and press the NAVI wheel, the status bar displays Accept with OK. • Select the OK button and confirm; the setting is activated. Off A1 Analog activ A2 Esc OK... -
Page 30: System And Error Messages
OPERATION 5.10.15 System and error messages Switching error messages on / off • Press the “PRG” key, the start screen, display 1 appears. Dosierstation eco-CONTROL EC200 DUOMIX 10 47h Fr 10.01.20 • Press and hold down the “START” key. • Press the “Quantity program” key, “Config. alarm messages” is displayed (display 33). -
Page 31: Creating Dosing Programs
OPERATION V1.00/1002/205G Memory card error message Can’t find memory card. If the memory card is defective or has not been inserted, a corresponding message (display 37) is shown for 3 seconds when the Dosing system is switched on. 10 47h Fr 10.01.20 5.11 Creating dosing programs... -
Page 32: Copying The Dosing Program
OPERATION • Select the desired dosing program number and confirm; the dosing program is activated and can be used. 10.01.20 5.13 Copying the dosing program Only possible if using a memory card. If there is no memory card, then only program 00 (volatile memory) is available. - Page 33 OPERATION • Press “Enter” for longer than 1 second, display 26.4 appears. 10.01.20 • Select the desired dosing program number and confirm; the dosing program is activated and can be edited. 10.01.20 Two levels are available for the settings of a program: Level 1 Notice: the value in the Mixture...
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Page 34: Dosing, Selected Directly Without Dosing Program
OPERATION 5.15 Dosing, selected directly without dosing program • Select the dosing program. To do so, use the shortcut keys for the following dosing programs: - Quantity program - Time program - Start / Stop program • The associated main display appears for the relevant dosing program. Suck-back Time Flow rate... -
Page 35: Monitoring / Displaying Dosing Pressure
OPERATION 5.17 Monitoring / displaying dosing pressure The dosing pressure monitored by the sensors can be displayed as follows when the dosing program is activated. • Select letter G in the right display (display 26.6) and Mixture 1.0:1.0 confirm; the relevant dosing pressure is shown for both Purge volume small Pot time 00 : 23 : 45... -
Page 36: Bleeding The 2-Component Dispenser After Filling It For The First Time Or After Refilling It, And After Cleaning
OPERATION 5.19 Bleeding the 2-component dispenser after filling it for the first time or after refilling it, and after cleaning Attention: Dosing system do not switch on until material has been fed. Otherwise there is a risk of damage to the equipment. Even a brief period of dry running can lead to the stator being destroyed. -
Page 37: Service
OPERATION 5.23 Service 5.23.1 Operating information Programs • Press the “PRG” key, system selection menu, display 2 Calibration auto Calibration manuel appears. Service • Select and confirm the Service function, display 38 Purge manually A Purge manually B appears. Administration 10 47h Fr 10.01.20 All the main system and operating times are displayed. -
Page 38: Accessories / Spare Parts
ACCESSORIES / SPARE PARTS / Troubleshooting Accessories / spare parts Item Art no. Designation 20118 MMC/SD memory card 22062 Mains adapter 20781 Pressure sensor (inlet pressure monitoring) 20165 Foot switch cpl. for eco-CONTROL EC200 20055 Plug for foot switch 22266 Connection cable set 5 m cpl. -
Page 39: Technical Data
TECHNICAL DATA Motor A (B) not type 450 or Incorrect 2-component Connect 2-component dispenser dispenser connected. eco-DUOMIX 450 or 330 Drive motor plug not connected Connect the plug Fault at sensor A (B) Sensor faulty or not connected Check the sensor connection, or replace. -
Page 40: System Plug 19
TECHNICAL DATA Interface description 8.3.1 System plug Suitable system plugs from the manufacturer Wieland Article number (Wieland) Mains switch (2-pin) 25.345.3253.0, RM5.08 System plug 19 25.345.4053.0, RM5.08 System plug 15 25.345.4253.0, RM5.08 System plug 14 25.630.1453.0, RM3.5 Compatible plug terminals: manufacturers Phoenix-Contact and Weidmüller System plug (14) Type Range... - Page 41 TECHNICAL DATA System plug (15) Type Range Designation O1C Collector* Dosing (Dosing running=transistor interconnected) O1E Emitter* O2C Collector* Remote mode (local operating mode or no ecoRemote max. 30V/10 mA O2E Emitter* connected=transistor interconnected) Error signal mixer motor, O3C Collector* High(+24V)=error, Low(0V)=no error O3E Emitter* not used Make contact...
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Page 42: Logical Links Of The Outputs
TECHNICAL DATA System plug (19) Type Range Designation galvanically separated max. 24 V/10 mA Safety shutdown galvanically separated galvanically separated max. 24 V/10 mA Level sensor galvanically separated OFC Collector* Fill level alarm (no alarm=transistor interconnected) OFE Emitter* ORC Collector* Ready for operation (no error=transistor max. - Page 43 TECHNICAL DATA INST-008759 / 0 eco-CONTROL EC200 DUOMIX 43 / 47...
- Page 44 TECHNICAL DATA 44 / 47 eco-CONTROL EC200 DUOMIX INST-008759 / 0...
- Page 45 TECHNICAL DATA INST-008759 / 0 eco-CONTROL EC200 DUOMIX 45 / 47...
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Page 46: Disposal
DISPOSAL Disposal Dispose of the Dosing system in an environmentally-appropriate way. All materials and residues inside the container must be handled in accordance with the appropriate recycling stipulations. Electrical parts must not be disposed of with household garbage. They must be taken to the collection points provided for this purpose. -
Page 47: Eu Declaration Of Conformity
EU DECLARATION OF CONFORMITY EU Declaration of Conformity In accordance with the Machinery Directive 2006/42/EC, Annex II A ViscoTec Pumpen- und Dosiertechnik GmbH Amperstraße 13 D-84513 Töging, Germany hereby declare that the product described below meets the fundamental requirements of the following requirements of Machinery Directive 2006/42/EC in its design and construction, as well as in the configuration placed on the market by us. - Page 48 Überreicht durch: Gewerbepark 13 85402 Kranzberg Germany www.dosieren.de...
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