Siemens simatic ET 200SP User Manual page 7

8 Functions .............................................................................................................................................. 48
8.1 Monitoring functions ................................................................................................................ 48
8.2 Retentive memory NVRAM ..................................................................................................... 49
8.3 BIOS description ..................................................................................................................... 50
8.3.1 Introduction ............................................................................................................................. 50
8.3.2 Starting BIOS setup ................................................................................................................ 51
8.3.3 BIOS setup menus .................................................................................................................. 52
8.3.3.1 Information menu .................................................................................................................... 54
8.3.3.2 Main menu .............................................................................................................................. 55
8.3.3.3 Advanced menu ...................................................................................................................... 56
8.3.3.4 Security menu ......................................................................................................................... 58
8.3.3.5 Power menu ............................................................................................................................ 59
8.3.3.6 Boot menu ............................................................................................................................... 60
8.3.3.7 Exit menu ................................................................................................................................ 62
8.3.4 BIOS setup default settings .................................................................................................... 63
8.3.5 BIOS update ........................................................................................................................... 64
8.4 Power options ......................................................................................................................... 65
8.5 Protective functions for data carriers ...................................................................................... 66
8.5.1 Enhanced Write Filter (EWF) .................................................................................................. 67
8.5.2 File-Based Write Filter (FBWF) ............................................................................................... 71
9 Maintenance ......................................................................................................................................... 73
9.1 Backing up and restoring data ................................................................................................ 73
9.2 Partitioning data carriers ......................................................................................................... 74
9.3 Restoring the delivery state .................................................................................................... 75
9.4 Restoring delivery state using USB stick ................................................................................ 78
9.5 Updating software ................................................................................................................... 80
9.6 Windows Embedded Standard 7 ............................................................................................ 80
9.7 Sending the device to customer service ................................................................................. 80
9.8 Removing and inserting the CFast card ................................................................................. 81
CPU 1515SP PC
Manual, 12/2014, A5E32701806-AA
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