
87
EN
Contents
General information
89
Foreword and safety instructions ...............................................................................................................
91
Safety....................................................................................................................................................
91
Protective measures against ESD ........................................................................................................
91
Fronius Technical Support ....................................................................................................................
91
Ordering spare parts .............................................................................................................................
91
General .................................................................................................................................................
91
Tools and measuring devices ...............................................................................................................
91
Functional description ...........................................................................................................................
92
Troubleshooting guide ..........................................................................................................................
92
Replacing components .........................................................................................................................
92
Safety inspection...................................................................................................................................
92
Appendix ...............................................................................................................................................
92
Tools and measuring devices ....................................................................................................................
93
General .................................................................................................................................................
93
Tools required .......................................................................................................................................
93
Measuring and testing equipment.........................................................................................................
93
Ancillary materials.................................................................................................................................
93
Function overview ......................................................................................................................................
94
Device concept .....................................................................................................................................
94
Proper use ............................................................................................................................................
95
Warning notices on the device..............................................................................................................
95
Software update....................................................................................................................................
96
Error location aid
97
Service codes ............................................................................................................................................
99
Safety....................................................................................................................................................
99
General .................................................................................................................................................
99
Displaying status codes ........................................................................................................................
99
Software update after a PC board replacement....................................................................................
99
Total failure of the display .....................................................................................................................
99
Status codes ......................................................................................................................................... 100
Customer service .................................................................................................................................. 113
Operation in dusty environments .......................................................................................................... 113
Error flowchart............................................................................................................................................ 114
General ................................................................................................................................................. 114
Permanent faults................................................................................................................................... 114
Temporary faults ................................................................................................................................... 115
Abnormal behaviour.............................................................................................................................. 115
Changing components
117
General ...................................................................................................................................................... 119
Safety.................................................................................................................................................... 119
ESD guidelines ..................................................................................................................................... 119
General ................................................................................................................................................. 120
Overview ............................................................................................................................................... 120
Changing components ............................................................................................................................... 121
Safety.................................................................................................................................................... 121
Opening and closing the device............................................................................................................ 121
Replacing threaded bushings in the base shell .................................................................................... 124
Replacing the DC disconnector ............................................................................................................ 126
Replacing the DC disconnector Eco ..................................................................................................... 127
Replacing the Eco fuse ......................................................................................................................... 129
Replacing the Overvoltage PC board Eco / 15.0 .................................................................................. 130
Replacing the overvoltage PC board - Symo........................................................................................ 133
Replacing the external fan .................................................................................................................... 136
Summary of Contents for 10.0-3 480
Page 2: ...2 ...
Page 5: ...Allgemeine Informationen ...
Page 6: ......
Page 13: ...Fehler Suchhilfe ...
Page 14: ......
Page 33: ...Komponenten austauschen ...
Page 34: ......
Page 40: ...40 Gewindebuchsen in der Grundscha le tauschen 1 2 3 4 5 1 2 3 4 5 ...
Page 41: ...41 DE 6 6 ...
Page 73: ...Sicherheitstechnische Überprüfung ...
Page 74: ......
Page 86: ...86 ...
Page 89: ...General information ...
Page 90: ......
Page 97: ...Error location aid ...
Page 98: ......
Page 116: ...116 ...
Page 117: ...Changing components ...
Page 118: ......
Page 124: ...124 Replacing thread ed bushings in the base shell 1 2 3 4 5 1 2 3 4 5 ...
Page 125: ...125 EN 6 6 ...
Page 156: ...156 ...
Page 157: ...Safety Inspections ...
Page 158: ......
Page 170: ...170 ...
Page 171: ...Appendix ...
Page 176: ...176 Circuit diagrams Fronius Symo ...
Page 177: ...177 Circuit diagrams Fronius 15 0 ...
Page 178: ...178 ...
Page 179: ...179 ...