Siemens SIMATIC PCS 7 CPU 410-5H System Manual page 376

Index
Digital output
Fault-tolerant, 83, 88
Direct current measurement, 87
Direct I/O access, 311
Discrepancy
Digital input modules, 80
Discrepancy time, 80, 84
SM 422
Example of an interconnection,
SM 322
Example of an interconnection,
SM 322
Example of an interconnection,
Documentation, 19
DP interface, 45
DP master
Diagnostics using LEDs, 92
DP master system
Startup, 91
E
Encoders
Double redundant, 83
Error LEDs, 42
CPU 410-5H, 43
Error messages, 39
EU, 25
Execution time
Cycle control, 302
Operating system, 302
Process image update, 301
User program, 300
External diodes, 337
EXTF, 42
F
Factory settings, 141
Fail-safe, 57
Failure of a redundancy node, 61
Failure of components
of distributed I/Os, 194
Fault-tolerant, 57
Fault-tolerant communication, 256
Fault-tolerant connections
Configuration, 270
Programming, 260, 271
Fiber-optic cable, 28
Cable pull-in, 208
Installation, 206
376
Replacement, 191, 192
Selection, 209
Storage, 207
Function modules, 335
G
Gateway, 246
H
Hardware
Components, 25, 27
Hardware interrupt processing, 318
Hardware interrupt response time
of signal modules, 318
of the CPU, 317
HOLD, 103
Hotline, 17
I
I/O, 29
Switched, 63
I/O redundancy errors, 293
IE communication, 253
Data blocks, 253
IFM1F, 42
IFM2F, 42
Indirect current measurement, 85
Installation types
I/O, 62
Interface
PROFINET, 37
INTF, 42
IP address
Assigning, 45
L
LED
BUSF, 92
LED displays, 36
LED MAINT, 44
LINK, 43
LINK1 OK, 44
LINK2 OK, 44
Link-up, 121, 122, 125, 125, 283, 287, 292, 297
Flow chart, 284
Monitoring times, 297
System Manual, 09/2014, A5E31622160-AB
CPU 410-5H Process Automation