02.2001 Contents
© Siemens AG 2001 All Rights Reserved
SINUMERIK 840Di System Overview (SYI) - 02.2001 Edition
v
Contents
Introduction ............................................................................................................................ 1-7
System Overview....................................................................................................................2-9
2.1 The SINUMERIK 840Di................................................................................ 2-10
2.2 Fields of application ..................................................................................... 2-11
2.3 System hardware ......................................................................................... 2-12
2.4 System software........................................................................................... 2-14
2.5 System advantages...................................................................................... 2-16
Hardware.................................................................................................................................3-19
3.1 SIEMENS industrial PCs .............................................................................3-20
3.2 MCI Board.................................................................................................... 3-21
3.3 MCI Board Extension ................................................................................... 3-23
3.4 Operator panel fronts ...................................................................................3-24
3.5 Handheld operator and programming units.................................................. 3-25
3.6 Machine control panels ................................................................................ 3-25
3.7 Drives........................................................................................................... 3-26
3.8 I/Os ..............................................................................................................3-29
3.9 Uninterruptible power supply (UPS)............................................................. 3-30
Software..................................................................................................................................4-31
4.1 Windows NT................................................................................................. 4-32
4.2 NC software ................................................................................................. 4-32
4.3 HMI software................................................................................................ 4-33
4.4 Power OFF and behavior in case of power failure ....................................... 4-39
4.5 Supplementary conditions regards software and hardware..........................4-40