Fronius TransSteel 3500 - Default Chapter; Table of Contents

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Contents

Safety rules ................................................................................................................................................ 7

General ................................................................................................................................................. 7

Proper use ............................................................................................................................................ 7

Environmental conditions...................................................................................................................... 7

Obligations of the operator.................................................................................................................... 8

Obligations of personnel ....................................................................................................................... 8

Mains connection.................................................................................................................................. 8

Protecting yourself and others .............................................................................................................. 8

Danger from toxic gases and vapours .................................................................................................. 9

Danger from flying sparks..................................................................................................................... 10

Risks from mains current and welding current...................................................................................... 10

Meandering welding currents................................................................................................................ 11

EMC Device Classifications.................................................................................................................. 11

EMC measures ..................................................................................................................................... 11

EMF measures...................................................................................................................................... 12

Specific hazards.................................................................................................................................... 12

Requirement for the shielding gas ........................................................................................................ 13

Danger from shielding gas cylinders..................................................................................................... 13

Danger from escaping shielding gas..................................................................................................... 14

Safety measures at the installation location and during transport ........................................................ 14

Safety measures in normal operation ................................................................................................... 15

Commissioning, maintenance and repair.............................................................................................. 15

Safety inspection................................................................................................................................... 16

Disposal ................................................................................................................................................ 16

Safety symbols...................................................................................................................................... 16

Data protection...................................................................................................................................... 16

Copyright............................................................................................................................................... 16

General information 17

General ...................................................................................................................................................... 19

Device concept ..................................................................................................................................... 19

Requirements........................................................................................................................................ 19

Functional principle............................................................................................................................... 19

Application areas .................................................................................................................................. 19

Warning notices on the device.............................................................................................................. 20

System components .................................................................................................................................. 22

General ................................................................................................................................................. 22

Safety.................................................................................................................................................... 22

Overview............................................................................................................................................... 22

Options....................................................................................................................................................... 23

General ................................................................................................................................................. 23

Machine interface.................................................................................................................................. 23

Gas test button...................................................................................................................................... 23

Gas preheater CO2 connection ............................................................................................................ 23

VRD: safety function ............................................................................................................................. 24

VRD: safety principle ............................................................................................................................ 24

Control elements and connections 27

Description of the control panels................................................................................................................ 29

General ................................................................................................................................................. 29

“Remote” control panel .............................................................................................................................. 30

General ................................................................................................................................................. 30

Remote control panel............................................................................................................................ 30

Connections, switches and mechanical components ................................................................................ 31

TSt 3500/5000 power source................................................................................................................ 31

Installation and commissioning 33