Sinamics Perfect Harmony Gh180 6Sr41 Manufactured In Nma Nuernberg, Germany - Siemens GH180 Operating Instructions Manual

8.2.4 Modulator Related Cell Faults..............................................................................................
8.2.5 Low Voltage Power Supply Related Faults..........................................................................
8.2.6 User Faults and Alarms........................................................................................................
8.2.7 User Defined Faults.............................................................................................................
8.2.8 Input Line Disturbance Faults and Alarms...........................................................................
8.2.9 Motor Output Related Faults and Alarms.............................................................................
8.2.10 Dedicated I/O For Input Protection.......................................................................................
8.2.11 Dedicated I/O For Input Protection (NXGpro)......................................................................
8.2.12 Input Over-Voltage Fault......................................................................................................
8.2.13 Speed Rollback....................................................................................................................
8.2.14 Disabling the Speed Rollup..................................................................................................
8.2.15 Synchronous Transfer Related Faults..................................................................................
8.2.16 Unexpected Output Conditions............................................................................................
8.2.17 Fault Reset...........................................................................................................................
8.3 General Troubleshooting Information...................................................................................
8.3.1 Handling General Cell and Power Circuitry Faults...............................................................
8.3.2 Cell Over Temperature Faults..............................................................................................
8.3.3 Status Indicator Summaries for MV Mechanical Bypass Boards.........................................
8.3.4 Overvoltage Faults...............................................................................................................
9 Maintenance.............................................................................................................................................
9.1 Safety instructions for maintenance.....................................................................................
9.2 Door Access.........................................................................................................................
9.2.1 Unlocking the doors.............................................................................................................
9.2.2 Electromagnetic Door Interlock System...............................................................................
9.2.3 Closing the make-proof grounding switch............................................................................

SINAMICS PERFECT HARMONY GH180 6SR41 manufactured in NMA Nuernberg, Germany

Operating Instructions Rev.201706301306
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