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6 VTK - TR -BA- 171e - 1 - User Manua l MDS 3080 -V 14.7 Overvi ew of the Comman d Functions ................................................................ . 171 14.8 Chan ging the Adju st R ange ......................…

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Introduction
VTK-TR-BA-171e-1 - User Manual MDS 3080-V
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8.2.2.5 Comparison of the signals DosOK and
SingleDosOK for Scenario ON and Scenario OFF ... 122
8.2.3 Remote Adjust .......................................................................................... 123
8.2.3.1 What is the Remote Adjust? ........................................... 123
8.2.3.2 Advantages ........................................................................... 123
8.2.3.3 Procedure .............................................................................. 123
8.2.4 Remote First Drop ................................................................................... 126
8.3 AUX socket ...................................................................................................................... 128
9 Cleaning ......................................................................................... 129
9.1 Preliminary Notes ......................................................................................................... 129
9.2 Heat Resistance of Sealing Materials .................................................................... 130
9.3 Compatibility between Sealing Materials and Selected Media ................. 131
9.4 Cleaning Methods ........................................................................................................ 132
9.4.1 Pre-purifying ............................................................................................. 132
9.4.2 Rinsing with a purifying agent ........................................................... 133
9.4.3 Disassembling of the Valve ................................................................. 135
9.4.4 Fine Purification ....................................................................................... 137
9.4.5 Assembling of the Valve ....................................................................... 142
10 Maintenance ................................................................................. 147
10.1 Maintenance of Tappet, Tappet Sealing and Nozzle Insert ......................... 147
10.1.1 Maintenance of the Tappet ................................................................. 147
10.1.2 Maintenance of the Tappet Sealing ................................................. 147
10.1.3 Maintenance of the Nozzle Insert ..................................................... 147
10.1.4 Exchange of the Tappet, the Tappet Sealing and the Nozzle
Insert ............................................................................................................. 148
11 Error Messages .............................................................................. 149
11.1 Table of Error Messages ............................................................................................. 150
11.2 Explanations of Error Messages .............................................................................. 151
12 Transport, Storage and Disposal ................................................. 156
12.1 Transport ......................................................................................................................... 156
12.2 Storage ............................................................................................................................. 156
12.3 Recycling and Disposal .............................................................................................. 156
13 Spare Parts and Tools ................................................................... 157
13.1 Nozzle Fixation Nuts ................................................................................................... 157
13.2 Tappets ............................................................................................................................. 158
13.3 Sealings ............................................................................................................................ 159
13.4 Supply Unit ..................................................................................................................... 160
13.5 Heater Controllers ........................................................................................................ 161
13.6 Cleaning Tools ............................................................................................................... 161
13.7 Tools .................................................................................................................................. 162
13.8 Nozzle Inserts ................................................................................................................. 163
14 Attachments .................................................................................. 165
14.1 EU Declaration of Conformity.................................................................................. 165
14.2 Dimensional Drawing MDC 3090-V ...................................................................... 166
14.3 Dimensional Drawing MDV 3080-V ....................................................................... 167
14.4 Connection Diagram PLC-interface ...................................................................... 168
14.5 Connection Diagram MDS 3080-V ......................................................................... 169
14.6 Overview of the MDC Menu ..................................................................................... 170
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VTK-TR-BA-171e-1 - User Manual MDS 3080-V
14.7 Overview of the Command Functions................................................................. 171
14.8 Changing the Adjust Range ..................................................................................... 174
14.9 Declaration Concerning Decontamination of Shipped Equipment ........ 176
15 List of Figures ................................................................................ 177
16 List of tables .................................................................................. 179
17 Index .............................................................................................. 181
Introduction
VTK-TR-BA-171e-1 - User Manual MDS 3080-V
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1 Introduction
With a micro dispensing system of the MDS line from VERMES Microdispensing, you have bought
a high quality product. Due to the longstanding experience of the team in regards to electronic
devices and piezo controls, these products provide highest functionality and reliability.
Thank you very much for your trust in us.
We will now show you how to assemble and use the microdispensing system. In order not to
impair the inherent safety concept of the system, you have to follow the procedures described in
this manual consequently during installation and operation.
Read this manual before you start the assembly and always consult it during the use of the
microdispensing system.
Start with the chapter “Safety Notes” (see chapter 2, page 8). This will help to prevent any
problems for the user or the equipment. In the case of further questions, consult our Technical
Support.
Technical Support VERMES Microdispensing GmbH
Rudolf-Diesel-Ring 2
83607 Holzkirchen
Tel.: +49 (0) 80 24 6 44-26
Fax.: +49 (0) 80 24 6 44-19
support@vermes.com
www.vermes.com
Service hours Monday - Friday 9.00 to 17.00 (CET). We recommend checking the relevant serial numbers
(e.g. MDC and MDV) and the firmware revision before contacting the support.
The MDS 3000 Product Family
The MDS models are members of the MDS 3000 product family, specialized in most accurate
dispensing and designed for flexible use with substances of low and medium viscosity (up to
8000 mPas). Applications can be found in the fields of SMT and in the production of electronics,
semiconductors and photovoltaic modules and many more.
Each microdispensing system belonging to the MDS 3000 product family is composed of a high
precision valve based on a piezoelectric element (MDV series), a control unit (MDC series) and an
optional selectable supply unit.
Due to its compact modular design, the system can be integrated quickly into any existing
production environment without major preparatory work. A change in the production line (e.g. a
modification of the liquid to be processed) is easily possible, since all of the dispensing
parameters are adjustable in a large range. Fine-tuning of the sequence is therefore possible at
any time. The system allows for reproducible proportioning of hundreds of identical single dots
or beads within a few seconds.
A comprehensive choice of accessories is available, e.g. nozzle inserts, tappets, seals and supply
units, so that the system can easily be adapted to new challenges any time, without giving rise to
major investment.