Fronius Robacta Drive CMT Serviceanleitung Seite 39

Contents
Foreword and safety instructions .................................................................................................................. 3
Safety ....................................................................................................................................................... 3
Fronius Technical Support ........................................................................................................................ 3
General .................................................................................................................................................... 3
Tools and measuring instruments ............................................................................................................ 4
Function overview .................................................................................................................................... 4
Error search aid ....................................................................................................................................... 4
Detailed description .................................................................................................................................. 4
Replacing components ............................................................................................................................. 4
Complete circuit diagram ......................................................................................................................... 4
Tools and measuring instruments ................................................................................................................. 5
General .................................................................................................................................................... 5
Tools required .......................................................................................................................................... 5
Measuring and inspection equipment ...................................................................................................... 5
Equipment, ancillary materials ................................................................................................................. 6
Function overview ......................................................................................................................................... 7
General .................................................................................................................................................... 7
Overview of modules ................................................................................................................................ 7
Function overview .................................................................................................................................... 8
Error search aid ............................................................................................................................................. 9
General .................................................................................................................................................... 9
Optical / mechanical monitoring of drive unit ........................................................................................... 9
Error search tree .................................................................................................................................... 10
Detailed description ...................................................................................................................................... 11
General ................................................................................................................................................... 11
Position of modules ................................................................................................................................. 11
Overview ................................................................................................................................................. 11
Torch neck coupling .................................................................................................................................... 12
Position of the module in the device ...................................................................................................... 12
Overview ................................................................................................................................................ 12
Function overview .................................................................................................................................. 12
Cover with hinge.......................................................................................................................................... 13
Position of the module in the device ...................................................................................................... 13
Overview ................................................................................................................................................ 13
Function overview .................................................................................................................................. 13
Wirefeed drive ............................................................................................................................................. 14
Position of the module in the device ...................................................................................................... 14
Overview ................................................................................................................................................ 14
Function overview .................................................................................................................................. 15
CMT hose coupler ....................................................................................................................................... 16
Position of the module in the device ...................................................................................................... 16
Components ........................................................................................................................................... 16
Function overview .................................................................................................................................. 16
Hosepack with central connection ............................................................................................................... 17
Position of the module in the device ...................................................................................................... 17
Overview ................................................................................................................................................ 17
Function overview .................................................................................................................................. 18
Electronic box .............................................................................................................................................. 19
Position of the module in the device ...................................................................................................... 19
Overview ................................................................................................................................................ 19
Function overview .................................................................................................................................. 19
Robacta Drive CMT electronic box installation set ................................................................................. 20
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