Siemens SINUMERIK 840Di sl - Page 241

PROFIBUS DP Communication
8.3 Creating a PROFIBUS configuration
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
241
POSMO SI
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Figure 8-6 Recommended distribution of DP slaves (schematic)
1) Machine control panel: MCP 483, MCP310
2) and 4) ET200... I/Os
3) SIMODRIVE POSMO A
5) SINAMICS S120
6) SIMODRIVE 611 universal
7) SIMODRIVE SI, CD/CA
8) ADI4
If you are using both PROFIBUS interfaces, we recommend the following distribution of DP
slaves:
● PROFIBUS(1): Interface (X101) corresponding to slot X2
– SINAMICS- or SIMODRIVE drives
– ADI4
● PROFIBUS(2): Interface (X102) corresponding to slot X1
– PLC-specific I/Os
– Machine control panel, e.g. MCP 483
– NC-specific I/Os