Fronius TPS 320i - Page 6

6
Connections, switches and mechanical components ................................................................................39
TPS 320i / 400i / 500i / 600i, TPS 400i LSC ADV power source.......................................................... 39
Operating concept 41
Input options .............................................................................................................................................. 43
General ................................................................................................................................................. 43
Turning/pressing the adjusting dial ....................................................................................................... 43
Pressing buttons ................................................................................................................................... 44
Pressing on the display......................................................................................................................... 44
Display and status line ............................................................................................................................... 45
Display .................................................................................................................................................. 45
Status bar.............................................................................................................................................. 46
Status bar – Current limit reached ........................................................................................................ 46
Installation and commissioning 47
Minimum equipment needed for welding task............................................................................................ 49
General ................................................................................................................................................. 49
MIG/MAG gas-cooled welding .............................................................................................................. 49
MIG/MAG water-cooled welding ........................................................................................................... 49
MIG/MAG automated welding............................................................................................................... 49
Manual CMT welding ............................................................................................................................ 49
Automated CMT welding....................................................................................................................... 50
TIG DC welding..................................................................................................................................... 50
MMA welding ........................................................................................................................................ 50
Before installation and commissioning....................................................................................................... 51
Safety.................................................................................................................................................... 51
Proper use ............................................................................................................................................ 51
Setup regulations.................................................................................................................................. 51
Mains connection.................................................................................................................................. 51
Generator-powered operation............................................................................................................... 52
Information on system components...................................................................................................... 52
Connecting the mains cable....................................................................................................................... 53
General ................................................................................................................................................. 53
Stipulated mains cables........................................................................................................................ 53
Connecting the mains cable - general .................................................................................................. 54
Commissioning the TPS 320i / 400i / 500i / 600i, TPS 400i LSC ADV ...................................................... 56
Safety.................................................................................................................................................... 56
General ................................................................................................................................................. 56
TPS 320i / 400i / 500i / 600i: Fitting the system components (overview) ............................................. 57
TPS 400i LSC ADV: Fitting the system components (overview) .......................................................... 58
Fixing the strain-relief device for the interconnecting hosepack ........................................................... 59
Connecting the interconnecting hosepack............................................................................................ 59
Correct arrangement of the interconnecting hosepack......................................................................... 60
Connecting the gas cylinder.................................................................................................................. 61
Establishing a ground earth connection................................................................................................ 61
Connecting MIG/MAG welding torches to the wire-feed unit ................................................................ 62
Other tasks............................................................................................................................................ 63
Locking and unlocking the power source using the NFC key .................................................................... 64
General remarks ................................................................................................................................... 64
Locking and unlocking the power source using the NFC key ............................................................... 64
Welding 65
MIG/MAG modes ....................................................................................................................................... 67
General ................................................................................................................................................. 67
Symbols and their explanations............................................................................................................ 67
2-step mode.......................................................................................................................................... 68
4-step mode.......................................................................................................................................... 68
Special 4-step mode ............................................................................................................................. 68
Special 2-step mode ............................................................................................................................. 68
MIG/MAG and CMT welding ...................................................................................................................... 69
Safety.................................................................................................................................................... 69