Hardware Descriptions
2.2 MCI2 board for 840Di sl
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
47
2.2 MCI2 board for 840Di sl
2.2.1 Assembly
The MCI2 board for 840Di sl is a short 32-bit PCI plug&play card. The MCI2 board referred
to below simply as MCI board (Motion Control Interface) provides the following interfaces:
● PROFIBUS DP with Motion Control Functionality (X101)
● MPI (Multi-Point Interface) or PROFIBUS DP without Motion Control Functionality (X102)
(alternative)
● MCI board extension (slot variation: Section
"MCI board extension slot version" (Page 56))
The MCI board also provides the following functionality:
● PLC: Compatible with SIMATIC S7 CPU 317-2 DP
● Static memory (SRAM) for storing retentive NCK and PLC-specific user data.
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Figure 2-1 Assembly: MCI2 board for 840Di sl