Siemens CPU 410-5H Process Automation System Manual page 10

Table of contents
Table 16- 3 Comparison of the system status lists of PROFINET IO and PROFIBUS DP ........................... 217
Table 16- 4 Communication services of the CPUs ....................................................................................... 222
Table 16- 5 Availability of connection resources ........................................................................................... 223
Table 16- 6 SFBs for S7 Communication ...................................................................................................... 225
Table 16- 7 Job lengths and "local_device_id" parameter ............................................................................ 234
Table 16- 8 For the monitoring times with redundant I/O .............................................................................. 272
Table 16- 9 Cyclic program processing ......................................................................................................... 273
Table 16- 10 Factors influencing cycle time .................................................................................................... 274
Table 16- 11 Portion of the process image transfer time, CPU 410-5H .......................................................... 275
Table 16- 12 Extending the cycle time ............................................................................................................ 276
Table 16- 13 Operating system execution time at the cycle control point ....................................................... 276
Table 16- 14 Extended cycle time due to nested interrupts ............................................................................ 276
Table 16- 15 Direct access of the CPUs to I/O modules in the central controller ........................................... 283
Table 16- 16 Direct access of the CPUs to I/O modules in the expansion unit with local link ........................ 283
Table 16- 17 Direct access of the CPUs to I/O modules in the expansion unit with remote link, setting
100 m ......................................................................................................................................... 284
Table 16- 18 Example of calculating the response time ................................................................................. 285
Table 16- 19 Hardware and interrupt response times; maximum interrupt response time without
communication ........................................................................................................................... 289
Table 16- 20 Reproducibility of time-delay and cyclic interrupts of the CPUs ................................................ 291
Table 16- 21 Runtimes of the blocks for redundant I/Os ................................................................................. 292
Table C- 1 Interconnecting digital output modules with/without diodes ....................................................... 307
Figures
Figure 2-1 Overview ...................................................................................................................................... 23
Figure 2-2 Hardware of the S7-400H basic system ...................................................................................... 24
Figure 2-3 Hardware of the S7-400H basic system ...................................................................................... 25
Figure 3-1 Arrangement of the control and display elements on CPU 410-5H ............................................. 31
Figure 4-1 Overview: System structure for system modifications during operation ...................................... 48
Figure 4-2 Processing chain: acquire, process, output ................................................................................. 49
Figure 4-3 Safety-related communication ..................................................................................................... 51
Figure 4-4 Operating objectives of redundant automation systems .............................................................. 53
Figure 4-5 Integrated automation solutions with SIMATIC ............................................................................ 54
Figure 4-6 Example of redundancy in a network without error ...................................................................... 55
10
CPU 410-5H Process Automation/CPU 410 SMART
System Manual, 10/2013, A5E32631667-AA