00197467-01_SM_DLM3-4_Kunde_en.pdf - 第13页

Introduction 1.3.5 Validity of Document Other Instructions Service Manual SIPLACE Placement Heads DLM3/DLM4 13 1.3.4.3 1 . 3 . 4 . 3 H a n d lin g E S D M o d u le s Handling ESD Modules Do n ot touch electro nic mo dule…

Introduction

Other Instructions 1.3.1 Environmentally-Friendly Disposal of Materials and Components

12 Service Manual SIPLACE Placement Heads DLM3/DLM4

1.3

1.3 Other Instructions

Other Instructions

1.3.1

1.3.1 Environmentally-Friendly Disposal of Materials and Components

Environmentally-Friendly Disposal of Materials and Components

SIPLACE products are manufactured using only materials and parts that can be easily separated and

disposed of in an environmentally-friendly way.

1.3.2

1.3.2 Use of Original SIPLACE Accessories and Spare Parts

Use of Original SIPLACE Accessories and Spare Parts

Only use original spare parts and authorized accessories. The use of other parts will affect safety and

will invalidate the liability for any consequential damage.

1.3.3

1.3.3 Information About This Service Manual

Information About This Service Manual

If you should have any questions during the service work, please contact the SIPLACE customer hotline

directly (0049) 089 20800 48642 or send an e-mail to: hotline.siplace@asmpt.com.

1.3.4

1.3.4 ESD Guidelines

ESD Guidelines

1.3.4.1

1.3.4.1 Definition of ESD

Definition of ESD

1.3.4.2

1.3.4.2 Important Measures to Protect Against Static Charging

Important Measures to Protect Against Static Charging

► Most plastics can easily become charged and must therefore be kept away from at-risk components.

► Always ensure that people, the workplace and packaging are safely earthed when handling electro

static sensitive components.

NOTICE

Observe the applicable regulations

The company operating the system has sole responsibility for the proper, environmentally-

friendly disposal of machines, working materials, consumables and wear parts.

► Please observe your national statutory provisions for waste disposal and environmental

protection.

WARNING

Additional qualifications required

The service work described in this manual may only be performed by specially trained service

technicians, with appropriate qualifications and expertise.

Almost all of the modules in use today are equipped with highly integrated MOS blocks and compo

nents. The manufacturing techniques used mean that these electronic components are extremely sen

sitive to overvoltage and thus to electrostatic discharge.

The abbreviation for such modules is 'ESD' (Electrostatic Sensitive Device). This is

used internationally, although the German abbreviation 'EGB' may also be seen. The

following symbol on cabinet rating plates, racks or packaging indicates that compo

nents which are sensitive to electrostatic discharge have been used and thus that the

modules concerned are also touch-sensitive.

ESDs can be destroyed by voltages and power levels that are far below the level that can be perceived

by humans. Such voltages occur if a person touches a component or module without earthing them

selves. Components that are exposed to such overvoltages do not generally appear to be defective im

mediately - incorrect behavior starts after the component or module has been in operation for some

time.

Introduction

1.3.5 Validity of Document Other Instructions

Service Manual SIPLACE Placement Heads DLM3/DLM4 13

1.3.4.3

1.3.4.3 Handling ESD Modules

Handling ESD Modules

Do not touch electronic modules unless it is absolutely essential to do so in order to carry out other work.

If it is necessary, make sure that you do not touch the pins or printed conductors when you pick up flat

modules.

Do not touch components unless

▪ You are constantly earthed by an ESD wrist strap or

▪ You are wearing ESD shoes or ESD shoe earthing strips on an ESD floor.

Always discharge yourself before you touch an electronic module. To do this, simply touch a conductive

and earthed object immediately before you touch the module (such as unpainted parts of a switch cab

inet, a water pipe, etc.).

Do not allow modules with chargeable and highly insulating materials to touch one another, e.g. plastic

films, insulating table surfaces or items of clothing made from synthetic fibers.

Always place the modules on a conductive surface (table with an ESD coating, conductive ESD foam,

ESD bag or container).

Do not bring modules near visual display units, monitors or televisions. Keep them at least 10 cm away

from the screen.

1.3.4.4

1.3.4.4 Measurements and Modifications to ESD Modules

Measurements and Modifications to ESD Modules

Measurements of the assemblies may only be taken if

▪ The measuring device has been grounded (e.g. via protective conductor) or

▪ The measuring head of the potential-free measuring device has been briefly discharged before

measurement (e.g. touching blank metal control unit housing).

► Always use an earthed soldering iron if you carry out any soldering work.

1.3.4.5

1.3.4.5 Dispatching ESD Modules

Dispatching ESD Modules

► Always store modules and components in conductive packaging (e.g. metallized plastic bags or met

al sleeves) and dispatch them in conductive packaging.

► If the packaging is not conductive, place the modules in a conductive envelope before packaging.

Use conductive foam rubber, ESD bags, domestic aluminum foil or paper, for example. NEVER use

plastic bags or film.

► If the module has integral batteries, ensure that the conductive packaging does not touch or short-

circuit the battery terminals and, if necessary, first cover the terminals with insulating tape or mate

rial.

1.3.5

1.3.5 Validity of Document

Validity of Document

This document contains service work instructions for all SIPLACE DLM3 and DLM4 placement head

types.

The service work described in this manual is largely identical for all head types:

▪ If the work required should differ from the standard procedure, this will be indicated with reference

to the head type and delivery state.

▪ Diagrams should be seen as examples e.g. the diagram of a SIPLACE DLM4 or a different paint fin

ish does not mean that the following information only applies to the type shown.

The manual focuses on describing mechanical service work.

Please refer to the circuit diagram folder for any electrical checks.

1.3.6

1.3.6 Release History

Release History

Release Changes

02/2014 F

irst edition

Introduction

Staff Qualifications and Training 1.3.7 SIPLACE on the World Wide Web (WWW)

14 Service Manual SIPLACE Placement Heads DLM3/DLM4

1.3.7

1.3.7 SIPLACE on the World Wide Web (WWW)

SIPLACE on the World Wide Web (WWW)

Log into our SIPLACE

homepage at http://www.siplace.com.

► You can choose between the German and English versions.

The different sections contain information about our products, services and contact persons.

In addition, registered customers can also access the

SIPLACE User Group

. Here you can call up spe

cial information about our placement systems e.g.

▪ Technical documentation,

▪ Technical information,

▪ Spare parts lists etc.

Registration for the user group is very simple:

► Click on the Register link.

► Fill in the registration form and send it off to us.

Soon afterwards, you will receive your access authorization with USER ID and password.

1.4

1.4 Staff Qualifications and Training

Staff Qualifications and Training

Qualified or adequately trained personnel means that these people are familiar with the setting up, op

eration and maintenance of automatic placement systems and add-on devices and are suitably qualified,

e.g.:

▪ Have been trained, instructed or authorized to switch on and off, isolate, earth and identify electrical

circuits and system components in accordance with normal safety standards.

▪ Have been trained or instructed in the upkeep and use of appropriate safety equipment in accord

ance with normal safety standards.

▪ Have received first aid training.

1.5

1.5 Abbreviations

Abbreviations

Abbreviations Description

PA, PA1, PA2 Placement area, Placement area 1, Placement area 2

CO Component

C&P Collect&Place

C&P12, CP12 Collect&Place head with 12 segments

C&P20, CP20 Collect&Place head with 20 segments

C&P20/A/M Collective term for C&P20, C&P20 A and C&P20 M

C&P20/A/M/P Collective term for C&P20, C&P20A, C&P20M and C&P20P

C&P6, CP6 Collect&Place head with 6 segments

CPP Collect&Pick&Place head

CPx Collective term for CPP, CP20, CP12 and/or CP6

ESD Electrostatic sensitive device

EMC Electromagnetic compatibility

PCB Board

P&P Pick&Place

TH TwinHead

ID Intermediate distributor