Table of contents
S7-400H
14
System Manual, 03/2012, A5E00267695-11
Table 14- 1
Communication services of the CPUs .......................................................................................213
Table 14- 2
Availability of connection resources...........................................................................................214
Table 14- 3
SFBs for S7 Communication......................................................................................................216
Table 14- 4
Job lengths and "local_device_id" parameter ............................................................................229
Table 17- 1
Modifiable CPU parameters.......................................................................................................323
Table 18- 1
Accessory fiber-optic cable ........................................................................................................349
Table 18- 2
Specification of fiber-optic cables for indoor applications ..........................................................350
Table 18- 3
Specification of fiber-optic cables for outdoor applications........................................................352
Table 19- 1
Cyclic program processing.........................................................................................................356
Table 19- 2
Factors influencing cycle time....................................................................................................358
Table 19- 3
Portion of the process image transfer time, CPU 412-5H..........................................................359
Table 19- 4
Portion of the process image transfer time, CPU 414-5H..........................................................360
Table 19- 5
Portion of the process image transfer time, CPU 416-5H..........................................................361
Table 19- 6
Portion of the process image transfer time, CPU 417-5H..........................................................362
Table 19- 7
Extending the cycle time ............................................................................................................362
Table 19- 8
Operating system execution time at the cycle control point.......................................................363
Table 19- 9
Extended cycle time due to nested interrupts............................................................................363
Table 19- 10 Direct access of the CPUs to I/O modules in the central rack...................................................373
Table 19- 11 Direct access of the CPUs to I/O modules in the expansion unit with local link ........................374
Table 19- 12 Direct access of the CPUs to I/O modules in the expansion unit with remote link, setting
100 m .........................................................................................................................................374
Table 19- 13 Example of calculating the response time .................................................................................375
Table 19- 14 Process and interrupt response times; maximum interrupt response time without
communication ...........................................................................................................................379
Table 19- 15 Reproducibility of time-delay and cyclic interrupts of the CPUs ................................................382
Table 20- 1
Runtimes of the blocks for redundant I/Os.................................................................................432
Содержание SIMATIC S7-400H
Страница 24: ...Preface 1 1 Preface S7 400H 24 System Manual 03 2012 A5E00267695 11 ...
Страница 46: ...Getting Started 4 5 Special layout features of SIMATIC Manager S7 400H 46 System Manual 03 2012 A5E00267695 11 ...
Страница 120: ...Memory concept 10 1 Overview of the memory concept of S7 400H CPUs S7 400H 120 System Manual 03 2012 A5E00267695 11 ...
Страница 258: ...Communication 14 8 General issues regarding communication S7 400H 258 System Manual 03 2012 A5E00267695 11 ...
Страница 354: ...Synchronization modules 18 3 Selecting fiber optic cables S7 400H 354 System Manual 03 2012 A5E00267695 11 ...
Страница 434: ...Technical data 20 6 Runtimes of the FCs and FBs for redundant I Os S7 400H 434 System Manual 03 2012 A5E00267695 11 ...
Страница 460: ...Function modules and communication processors supported by the S7 400H S7 400H 460 System Manual 03 2012 A5E00267695 11 ...