Siemens SINAMICS G115D - Page 12

7.27.4 Blocking protection, leakage protection and dry-running protection.................................. 331
7.28 E󹪟ciency optimization..................................................................................................... 334
7.29 Calculating the energy saving for 󹪞uid 󹪞ow machines....................................................... 337
7.30 Switchover between di󹪜erent settings.............................................................................. 340
7.31 Activating licensed functions............................................................................................ 342
7.31.1 Licensing ......................................................................................................................... 342
7.31.2 Creating or displaying the license key ............................................................................... 343
7.31.3 Writing the license key to the card.................................................................................... 345
7.31.4 Recommended memory cards.......................................................................................... 347
8 Data backup and series commissioning ............................................................................................ 351
8.1 Transferring settings using a memory card ....................................................................... 352
8.1.1 Memory cards.................................................................................................................. 352
8.1.2 Converter → Memory card ............................................................................................... 353
8.1.3 Memory card → converter................................................................................................ 355
8.1.4 Activating message for a memory card that is not inserted ............................................... 357
8.2 Transferring settings using a PG/PC................................................................................... 358
8.2.1 Converter → PG/PC........................................................................................................... 358
8.2.2 PG/PC → converter........................................................................................................... 359
8.3 Other ways to back up settings......................................................................................... 361
8.4 Write protection............................................................................................................... 361
8.5 Know-how protection ...................................................................................................... 362
8.5.1 Extending the exception list for know-how protection ...................................................... 364
8.5.2 Activating and deactivating know-how protection ............................................................ 366
9 Alarms, faults and system messages................................................................................................. 369
9.1 Status LED overview......................................................................................................... 369
9.2 System runtime ............................................................................................................... 373
9.3 Identi󹪝cation & maintenance data (I&M) .......................................................................... 373
9.4 Alarms, alarm bu󹪜er, and alarm history ............................................................................ 374
9.5 Faults, fault bu󹪜er and fault history.................................................................................. 378
9.6 List of alarms and faults ................................................................................................... 381
10 Corrective maintenance .................................................................................................................... 387
10.1 Spare parts compatibility ................................................................................................. 387
10.2 Replacing the converter ................................................................................................... 388
10.2.1 Replacing the converter hardware .................................................................................... 388
10.2.2 Replacing a converter with active know-how protection.................................................... 390
10.2.2.1 Replacing a converter with know-how protection without copy protection ........................ 390
10.2.2.2 Replacing a converter with know-how protection with copy protection ............................. 390
10.3 Replacing the spare parts ................................................................................................. 392
10.3.1 Spare parts overview........................................................................................................ 393
10.3.2 Replacing the Electronic Module....................................................................................... 394
10.3.3 Replacing the fan unit...................................................................................................... 396
Table of contents
SINAMICS G115D Wall Mounted distributed drive
10 Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA