Siemens Simatic PCS 7 Function Manual page 250

Index
Plant bus, redundant high availability, 71
Availability, 71
Components, 71
Setup, 71, 74
Plant changes in runtime, 196
Power supply
S7-400H, 50
Preface, 9
Preferred server, 97
Process control system PCS 7, 15
Process Historian
Creating, 187
Redundant configuration, 187
PROFIBUS PA, 83
Redundant, 83
PROFINET, 78
Topology, 123, 126
Topology Editor, 123, 126
Project path, 155
Setting, 155
Q
Quick guide, 219, 224, 229, 232
Updating redundant systems, 219, 224, 229, 232
R
Racks
S7-400H, 50
Reaction of Route Control servers to failures, 211
Redundancy, 54
With electrical ring, 54
With optical ring, 54
Redundancy Concept, 19
Redundancy monitoring, 174
BATCH, 174
Network adapter, 174
Redundancy nodes, 32
Availability without fault, 32
Total failure, 32
without fault, 32
Redundant BATCH servers, 99
Redundant communication connections, 115, 116,
117, 119, 122, 125
Configuring the fieldbus, 119, 122, 125
Configuring the plant bus, 117
Configuring the terminal bus, 115, 116
Redundant connection between OS and AS, 156
Creating, 156
Redundant double ring, 71, 74
250
Redundant I/O, 38, 40
Redundant interface, 199
Hot restart, 199
Response to failure, 199
Redundant OS servers, 94
Configuring, 152
Creating, 152
Redundant Route Control servers, 102
Redundant systems, 217
Updating, 217
Redundant, high availability terminal bus, 63
Reintegration, 202
Master CPU, 202
Removing, 196
Components of the distributed I/O, 196
Modules in central and expansion racks, 196
Repair time, 18
Replacement of BATCH stations in runtime, 193
Replacement of bus components in runtime, 191
Replacement of operator stations in runtime, 192
Replacement of Route Control stations in
runtime, 194
Replacement of SIMATIC components, 189
Replication, 99
Requirement, 119, 122, 125, 136, 140, 147, 149
Configuring FDC 157-0, 149
Configuring redundant I/O modules, 136, 140
Configuring the DP/PA coupler, 147
Configuring the high availability fieldbus, 122,
125
Configuring the the redundant fieldbus, 119
Requirements, 196
Advantages of high availability components, 108
Configuring OS clients for permanent
operability, 165
Configuring redundant BATCH servers, 170
Configuring the Batch client, 172
Configuring the OS client, 163
Configuring the redundant plant bus, 117
Configuring the Y Link, 145
Configuring WinCC redundancy, 159
Creating a Process Historian, 187
Creating OS servers, 152
Inserting synchronization modules, 52
Plant changes in runtime, 196
Redundant connection between AS and OS, 156
Setting the project path for OS servers, 155
Response to failure, 199, 202, 205, 210
Batch server, 210
Fiber-optic cable, 202
Master CPU, 202
Redundant I/O modules, 199
High Availability Process Control Systems (V9.0)
Function Manual, 05/2017, A5E39221836-AA