Siemens SIMATIC S7-400H Manual page 205

Index
A
Applications, 2-7
Availability
communications, 2-6
definition, A-3
I/O, 6-2
of systems, 1-4
B
Base system, 2-3
C
Central processing unit, 2-3
Change memory type, 10-49
Commissioning, 3-1
Communication, 2-6
Comparison error, 4-12
Components
base system, 2-3
duplicating, 1-4
Configuration types, I/O, 6-2
Configuring, 8-3
Configuring networking, 8-5
Connection
fault-tolerant S7, 7-3
S7, 7-3
D
Diagnostic coverage, A-2
Documentation, 2-9
E
Expand memory configuration, 10-47
S7-400H Programmable Controller Fault-Tolerant Systems
A5E00068197-04
F
Fail-safe, 1-2
Failure of components, 9-1
in central racks and expansion racks, 9-2
of distributed I/O, 9-12
Fault-tolerant system, faults, 3-5
Fault-tolerant, 1-2
Fault-tolerant communications, 7-2
Fault-tolerant connections
configuration, 7-8
programming, 7-8, 7-13
properties, 7-8
Fault-tolerant system, starting, 3-4
Fiber-optic cables, 2-4
Firmware update, 10-51
H
H station, 8-3
Hardware
components, 2-3
configuring, 3-4, 8-4
installation, 3-3
Help, 8-2
I
I/O, 2-5, 6-1
one-sided, 6-3
redundant, 6-10
switched, 6-5
Installation, 2-1, 8-2
overview, 2-2
K
Knowledge, requisite, iii
Index-1