00196497-07_SM_SXDX12_en.pdf - 第17页
Introduction 1.3.5 Validity of Document Other Instructions Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02 17 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 not touch electronic mo dules unles…
Introduction
Other Instructions 1.3.1 Environmentally-Friendly Disposal of Materials and Components
16 Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02
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 SX1/SX2/DX1/DX2 FS02 17
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 SX1, SX2, DX1 and DX2 machines.
The service work described in this manual is divided into modules and is largely identical for all machine
types:
▪ If the work required for specific machines should differ from the standard procedure, this will be in-
dicated with reference to the machine number, series and delivery state.
▪ Diagrams should be seen as examples e.g. the diagram of a SIPLACE SX1 or machine with different
paint finish does not mean that the following information only applies to the machine type shown.
The main focus of this manual is on a description of mechanical service work.
Please refer to the circuit diagram folder for any electrical checks:
▪ SIPLACE SX1/SX2/DX1/DX2 detailed circuit diagrams [00196475-xx] (German/English)
Introduction
Other Instructions 1.3.6 Release History
18 Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02
1.3.6
1.3.6 Release History
Release History
Document
SIPLACE SX1/SX2/DX1/DX2 FS02
Service manual
Edition Changes
06/2009 Initial release
New version based on X-Series service manual.
12/2009 Revision and supplements
09/2010 Revision and supplements
10/2011 Revision and supplements (DX1, DX2)
10/2012 Revision and supplements (including board descriptions, conveyor FS02, cutter)
01/2014 The following sections have been changed or supplemented:
▪ Modularization of head chapters
▪ Basic machine: setting the machine covers, guide rollers, LED error lamps
▪ Electrics: replacing the protective motor switch/motor protection release block,
jumper on inrush current supply
▪ Conveyor: moving the conveyor sides, new sonar sensor, setting the lifting table
plate height
▪ Cutter: torques, blades
▪ New nozzle changer
▪ Gantry: incremental encoder, gantry interface, MHCU, sensor module X/Y
▪ Waste slide
▪ Board description: head interface
11/2015 The following sections have been changed or supplemented:
▪ Basic machine: LED error lamps, fixed stop for flap covers
▪ Electrics: load add circuit, cover fan, error lamps, protective motor switch
▪ Control: BoxPC, RAM
▪ Gantry: sensor module Y-axis, head adapter, head interface
▪ Placement heads: Twin, DLM, vacuum test, stationary cameras
▪ Component feeding: waste tape chute, LLK, Schmersal actuator, CAN switch,
fastening angle
▪ Cutter: proximity switch
▪ Setting: covers, gantry changer doors, mapping, cutter
▪ Board description: TSP420, head interface, base adapter