00198377-01_SM_JTF-ML2_en.pdf - 第15页

1 Introduction 1.4 Staff Qualifications and Training Service Manual SIPLACE JTF-ML2 08/2017 15 1.3.7 ASM on the World Wide Web (WWW) Log in to our ASM ® homepage at http://www.asm-smt.com . ► You can choose between the G…

1 Introduction

1.3 Other Instructions

14 Service Manual SIPLACE JTF-ML2 08/2017

1.3.4.3 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 con-

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

switch cabinet, 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 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

●

you discharge the measuring head before taking measurements with a potential-free measur-

ing device (e.g. by touching an unpainted metal part of the controller casing).

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

1.3.4.5 Dispatching ESD Modules

► Always store modules and components in conductive packaging (e.g. metalized plastic bags

or metal sleeves) and dispatch them in conductive packaging.

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

aging. Use conductive expanded rubber, ESD bags, domestic aluminum foil or paper, for ex-

ample.

► 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 material.

1.3.5 Validity of Document

This document contains service work instructions for all SIPLACE JTF-ML2 modules.

The work described in this manual is divided into modules and is largely identical for all module

types:

●

Diagrams should be seen as examples e.g. a module with different paint finish does not mean

that the following information only applies to the module type shown.

Please read the circuit diagram folder for any electrical checks.

1.3.6 Release History

Dokument

SIPLACE JTF-ML2

JEDEC Tray Feeder

User Manual

Release Changes

08/2017 Initial release

1 Introduction

1.4 Staff Qualifications and Training

Service Manual SIPLACE JTF-ML2 08/2017 15

1.3.7 ASM on the World Wide Web (WWW)

homepage at http://www.asm-smt.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

special 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 Staff Qualifications and Training

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

operation and maintenance of the machine and the 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

accordance with normal safety standards.

●

Have received first aid training.

1.5 Abbreviations

Abbreviations Description

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

CO Component

COT Changeover table

COT-i Changeover table insert

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/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

NC Nozzle Changers

SC Station computer

TH TwinHead

1 Introduction

1.5 Abbreviations

16 Service Manual SIPLACE JTF-ML2 08/2017