Table of contents
Preface ...................................................................................................................................................... 3
1
Properties .................................................................................................................................................. 7
2
Parameters .............................................................................................................................................. 11
2.1
2.2
Parameter description..................................................................................................................11
2.2.1
2.2.2
Analog-value format.....................................................................................................................11
2.2.3
2.2.4
Reference junction slot ................................................................................................................12
2.2.5
Reference junction input ..............................................................................................................12
3
Error and system messages .................................................................................................................... 13
3.1
3.2
3.3
Diagnostics with STEP 7..............................................................................................................15
3.3.1
Diagnostics readout .....................................................................................................................15
3.3.2
3.3.3
Station statuses 1 to 3 .................................................................................................................18
3.3.4
Master PROFIBUS address.........................................................................................................19
3.3.5
3.3.6
Module status...............................................................................................................................21
3.3.7
3.3.8
4
Response times ....................................................................................................................................... 25
4.1
Overview ......................................................................................................................................25
4.2
4.3
4.4
4.5
4.6
4.7
4.8
Index........................................................................................................................................................ 31
IM151-1 BASIC interface module (6ES7151-1CA00-0AB0)
Manual, 07/2008, A5E01075925-02
5