Siemens SINUMERIK 840Di sl Commissioning Manual page 8

Table of contents
2.9.1 Floppy disk drive 3.5" (USB) ....................................................................................................... 83
2.10 Power supply............................................................................................................................... 85
2.10.1 SITOP POWER standard 24V/10A............................................................................................. 85
2.11 Uninterrupted power supply (UPS) ............................................................................................. 87
2.11.1 SITOP POWER DC UPS MODULE 15....................................................................................... 87
2.11.2 SITOP POWER ACCUMODULE 24 V DC/10 A/3.2 AH............................................................. 89
2.12 PP72/48 I/O module.................................................................................................................... 91
2.12.1 Assembly..................................................................................................................................... 91
2.12.2 Interface description.................................................................................................................... 92
2.12.3 Power supply............................................................................................................................. 100
2.12.4 Grounding.................................................................................................................................. 101
2.12.5 Dimension drawing.................................................................................................................... 102
2.12.6 Technical data........................................................................................................................... 103
2.13 ADI4 (Analog Drive Interface for 4 Axes).................................................................................. 104
2.13.1 Assembly................................................................................................................................... 104
2.14 Diagnostic repeater for PROFIBUS DP .................................................................................... 106
2.14.1 Assembly................................................................................................................................... 106
3 Configuration ......................................................................................................................................... 109
3.1 System overview ....................................................................................................................... 109
3.1.1 Operator panels and touch panels............................................................................................ 109
3.1.2 PROFIBUS DP components ..................................................................................................... 110
3.1.3 PCU components ...................................................................................................................... 111
3.2 Electrical design ........................................................................................................................ 112
3.2.1 MCI board and PROFIBUS DP................................................................................................. 112
3.2.2 MCI board extension ................................................................................................................. 113
3.2.3 PCU 50.3................................................................................................................................... 114
3.3 Connection overview................................................................................................................. 115
3.3.1 MCI board and MCI board extension ........................................................................................ 115
3.3.2 PCU50....................................................................................................................................... 117
4 EMC and ESD Measures....................................................................................................................... 119
4.1 RI suppression measures ......................................................................................................... 119
4.2 ESD measures .......................................................................................................................... 120
5 Power-On and Power-Up....................................................................................................................... 121
5.1 Preparing for commissioning..................................................................................................... 121
5.1.1 Checklist.................................................................................................................................... 121
5.1.2 Recommended sequence for first commissioning .................................................................... 122
5.2 First power-up ........................................................................................................................... 124
5.2.1 Basic commissioning of the system software ........................................................................... 124
5.2.2 Basic commissioning of the PLC .............................................................................................. 126
5.3 Power-up ................................................................................................................................... 127
5.3.1 SRAM handling ......................................................................................................................... 127
5.3.2 Startup after battery replacement (PCU backup battery).......................................................... 129
5.3.3 Startup after replacement of the MCI board.............................................................................. 129
5.3.4 Power up after reinstallation/update of the 840Di sl software................................................... 131
5.3.5 Startup after replacement of the PCU or the MCI board........................................................... 132
5.3.6 Startup after importing a backup copy ...................................................................................... 132
5.3.7 Startup after power failure/Power Fail....................................................................................... 133
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Commissioning Manual, 05/2008, 6FC5397-4CP10-4BA0
Manual