Siemens SINAMICS S120 Manual page 13

6.4.7 Replacing the power block, chassis format ...............................................................................277
6.4.7.1 Replacing the power block, frame size FB ................................................................................277
6.4.7.2 Replacing the power block, frame sizes GB and GD.................................................................280
6.4.7.3 Replacing the power block, frame size FX ................................................................................283
6.4.7.4 Replacing the power block, frame size GX................................................................................286
6.4.7.5 Replacing the power block, frame size HX ................................................................................289
6.4.7.6 Replacing the power block, frame size JX.................................................................................295
6.4.8 Replacing the Control Interface Module ....................................................................................298
6.4.8.1 Replacing the Control Interface Module, frame size FX ............................................................298
6.4.8.2 Replacing the Control Interface Module, frame size GX ...........................................................300
6.4.8.3 Replacing the Control Interface Module, frame size HX............................................................302
6.4.8.4 Replacing the Control Interface Module, frame size JX ............................................................304
6.4.9 Replacing the Control Unit .........................................................................................................306
6.4.10 Replacing the fans .....................................................................................................................307
6.4.10.1 Replacing the fan, Booksize Cabinet Kit....................................................................................307
6.4.10.2 Replacing the fan, frame sizes FB, GB and GD ........................................................................311
6.4.10.3 Replacing the fan, sizes FX and GX..........................................................................................313
6.4.10.4 Replacing the fan, size HX.........................................................................................................315
6.4.10.5 Replacing the fan, frame size JX ...............................................................................................319
6.4.10.6 Replacing the fan, frame size FI ................................................................................................321
6.4.10.7 Replacing the fan, frame size GI................................................................................................323
6.4.10.8 Replacing the fan, frame size HI................................................................................................325
6.4.10.9 Replacing the fan, frame size JI.................................................................................................327
6.4.11 Replacing the fuses ...................................................................................................................329
6.4.11.1 Replacing the fuses for the auxiliary power supply....................................................................329
6.4.11.2 Replacing the fuses (F71 to F73) in the Line Connection Module.............................................330
6.4.11.3 Replacing fuses in the fuse switch disconnector for Booksize Cabinet Kit ...............................331
6.4.11.4 Replacing the DC fuses for chassis format................................................................................331
6.4.11.5 Replacing cylindrical fuses.........................................................................................................335
6.4.11.6 Replacing the LV HRC fuses .....................................................................................................335
6.4.12 Replacing the DC interface (option L37)....................................................................................338
6.4.13 Replacing the pre-charging resistors of the DC interface (option L37)......................................339
6.4.14 Replacing the backup battery for the cabinet operator panel ....................................................340
6.5 Forming the DC link capacitors..................................................................................................342
7 Diagnostics ............................................................................................................................................ 347
7.1 Chapter content .........................................................................................................................347
7.2 LEDs on the CU320-2 DP Control Unit......................................................................................348
7.3 LEDs on the CU320-2 PN Control Unit......................................................................................351
7.4 LEDs on the CBE20 Communication Board ..............................................................................354
7.5 LEDs on the Control Interface Module in the Basic Line Module ..............................................356
7.6 LEDs on the Control Interface Module in the Smart Line Module .............................................357
7.7 LEDs on the Control Interface Module in the Active Line Module .............................................358
7.8 LEDs on the Control Interface Module in the Motor Module, chassis format ............................359
7.9 LEDs on the Motor Module in the booksize format....................................................................360
7.10 LEDs on the Central Braking Module ........................................................................................361
7.11 LEDs on the Voltage Sensing Module (VSM) in the Active Interface Module ...........................361
Cabinet Modules
Manual, 03/2013, A5E03263538A
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