3
EN-US
Table of contents
Safety Instructions ..................................................................................................................................... 7
Explanation of Safety Instructions......................................................................................................... 7
General ................................................................................................................................................. 7
Intended Use......................................................................................................................................... 7
Environmental Conditions..................................................................................................................... 8
Obligations of the Operating Company................................................................................................. 8
Obligations of Personnel....................................................................................................................... 8
Grid Connection .................................................................................................................................... 8
Personal Protection and Protection of Others....................................................................................... 9
Danger from toxic gases and vapors .................................................................................................... 9
Danger from Flying Sparks ................................................................................................................... 10
Risks from Grid Current and Welding Current ...................................................................................... 10
Stray Welding Currents......................................................................................................................... 11
EMC Device Classifications .................................................................................................................. 12
EMC Measures ..................................................................................................................................... 12
EMF measures...................................................................................................................................... 13
Particular Hazard Areas........................................................................................................................ 13
Requirement for the shielding gas ........................................................................................................ 14
Danger from Shielding Gas Cylinders................................................................................................... 14
Danger Posed by Shielding Gas Leak.................................................................................................. 14
Safety Measures at the Setup Location and During Transport............................................................. 15
Safety Measures in Normal Operation.................................................................................................. 15
Maintenance and repair ........................................................................................................................ 16
Safety Inspection .................................................................................................................................. 16
Disposal ................................................................................................................................................ 16
Safety Symbols ..................................................................................................................................... 17
Backup .................................................................................................................................................. 17
Copyright............................................................................................................................................... 17
General Information 19
General ...................................................................................................................................................... 21
Application areas .................................................................................................................................. 21
System overview................................................................................................................................... 22
Requirements............................................................................................................................................. 23
System requirements and minimum equipment.................................................................................... 23
Mechanical requirements...................................................................................................................... 23
Electrical Requirements ........................................................................................................................ 23
Software requirements.......................................................................................................................... 23
Dimensioning of the robot..................................................................................................................... 24
Measures to increase system availability.............................................................................................. 24
Ground connection................................................................................................................................ 25
Note about the wirefeed........................................................................................................................ 25
Functional principle .................................................................................................................................... 26
Operating Principle ............................................................................................................................... 26
Lead power source and trail power source........................................................................................... 26
WF 30i R /TWIN......................................................................................................................................... 27
Device concept ..................................................................................................................................... 27
Intended Use......................................................................................................................................... 27
Warning notices on the device.............................................................................................................. 28
Description of Warning Notices on the Device...................................................................................... 30
Interconnecting hosepack .......................................................................................................................... 32
Interconnecting hosepack..................................................................................................................... 32
Torch hosepack ......................................................................................................................................... 33
General ................................................................................................................................................. 33
Scope of supply .................................................................................................................................... 33
CrashBox ................................................................................................................................................... 34
General ................................................................................................................................................. 34
Also required for the installation............................................................................................................ 34
Scope of supply .................................................................................................................................... 35