Siemens S7-300 - Page 12

Table of contents
Fail-safe signal modules
12 Installation and Operating Manual, 01/2010, A5E00085586-10
9.3.15.1 Setting smoothing of analog values...........................................................................................269
9.3.15.2 Parameter assignment of discrepancy analysis for 1oo2 evaluation.........................................271
9.3.15.3 Deactivate one cha
nnel of a channel pair for 1oo1 evaluation..................................................278
9.3.16 HART basics ..............................................................................................................................278
9.3.16.1
What is HART? ..........................................................................................................................278
9.3.16.2 Propert
ies of HART....................................................................................................................278
9.3.16.3
Principles of HART operation.....................................................................................................279
9.3.16.4
Integration of the HART field devices ................................................................................
........281
9.3.16.5 Using HART ...............................................................................................................................282
9.3.16.6 HART for sa
fety-oriented applications
.......................................................................................283
9.3.17 Data record interface and user data ....................................................................................
......287
9.3.17.1 Overview of the data record interface an
d user data of the HART communication ..................287
9.3.17.2 Diagnostic data records
.............................................................................................................288
9.3.17.3 HART communication records...................................................................................................289
9.3.17.4 Parameter rec
ords of the HART
channels.................................................................................294
9.3.17.5 User data interface, input range (reading).................................................................................295
10 S
afety
protector ..................................................................................................................................... 297
10.1
Introduction ................................................................................................................................297
10.2
Properties, Front View, and Block
Diagram...............................................................................297
10.3
Configuration Variants
...............................................................................................................299
10.4
Technical Spec
ifications .................................................................................................
...........302
A
Diagnostics data of the signal modul
es.................................................................................................. 303
A.1
Introduction ................................................................................................................................303
A.2 Structure and Content of Diagnostic
Data .................................................................................303
B
Dimens
ional drawings
............................................................................................................................ 315
B.1
Signal Module ............................................................................................................................315
B.2
Safety protector..........................................................................................................
................317
C
Access
ories and order number
s ............................................................................................................ 319
C.1
Accessories and Order Numbers...............................................................................................319
D
Respon
se ti
mes..................................................................................................................................... 321
D.1
Response Times ........................................................................................................................321
E Switching ca
pacitive and inductive loads
............................................................................................... 327
Glossary ................................................................................................................................................ 331
I
ndex...................................................................................................................................................... 345