Table Of Contents - Siemens SIMATIC Ident Function Manual

Table of contents

1 Introduction................................................................................................................................................ 5
1.1 Overview ........................................................................................................................................5
1.2 Preface...........................................................................................................................................8
1.3 Navigating in the Function Manual ................................................................................................9
2 Description............................................................................................................................................... 11
2.1 Block specification .......................................................................................................................11
2.2 Configuration scheme ..................................................................................................................12
2.3 Data structures of FB 45 ..............................................................................................................13
2.4 Number of RFID channels that can be connected.......................................................................14
2.5 Addressing of the RFID channels ................................................................................................15
3 Parameterizing ........................................................................................................................................ 19
3.1 Parameter data block...................................................................................................................19
3.1.1 INPUT parameters .......................................................................................................................21
3.1.2 Command and status word ..........................................................................................................26
3.1.3 Further displays ...........................................................................................................................29
3.2 RFID commands ..........................................................................................................................29
3.2.1 Command parameters .................................................................................................................30
3.2.2 Command chaining ......................................................................................................................35
3.2.3 Command repetition.....................................................................................................................37
3.3 Presence check ...........................................................................................................................40
3.3.1 No tag control, no presence check: MDS_control = 0 .................................................................40
3.3.2 No tag control, presence control with field scanning: MDS_control = 1 ......................................40
4 Commissioning ........................................................................................................................................ 41
5 Error messages and troubleshooting ....................................................................................................... 47
5.1 General errors ..............................................................................................................................47
5.2 Error messages............................................................................................................................47
6 Examples/applications ............................................................................................................................. 59
6.1 FB 45 scanning by user ...............................................................................................................59
6.2 Processing of data memories/transponders ................................................................................60
6.3 Cyclic calling of FB 45 (e.g. in OB 1) ...........................................................................................67
6.4 Programming a cold and warm restart.........................................................................................68
6.5 Programming a module failure.....................................................................................................68
6.6 Data structure definition ...............................................................................................................70
6.7 The UDTs of FB 45 / FC 45 .........................................................................................................74
FB 45 for MOBY U, MOBY D, RF200, RF300
Function Manual, 07/2012, J31069-D0166-U001-A4-7618
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