Siemens Simatic Ident Function Manual page 4

Table of contents
3.5 Programming the Ident profile ................................................................................................ 68
3.5.1 Changing to Ident blocks / profile........................................................................................... 68
3.5.2 Structure of the Ident profile ................................................................................................... 71
3.5.3 Data structure of the Ident profile........................................................................................... 75
3.5.4 Commands of the Ident profile ............................................................................................... 77
3.5.4.1 Command structure ............................................................................................................... 79
3.5.4.2 Commands ............................................................................................................................. 81
3.5.4.3 Expanded commands for optical reader systems (MV400/MV500) ...................................... 99
3.5.4.4 Effect of the commands ....................................................................................................... 103
3.5.4.5 Editing commands ............................................................................................................... 104
3.5.4.6 Parameter assignment for starting up and restarting........................................................... 105
3.5.4.7 Chaining ............................................................................................................................... 105
3.5.4.8 Command repetition ............................................................................................................. 107
3.6 Transponder addressing ...................................................................................................... 113
4 Error messages ................................................................................................................................... 121
4.1 Structure of the "STATUS" output parameter ...................................................................... 121
4.2 STEP 7 - error messages .................................................................................................... 122
4.3 Errors from the communications module/reader .................................................................. 122
4.4 Errors from the optical reader .............................................................................................. 130
4.5 Errors from the bus/backplane bus ...................................................................................... 132
4.6 Warnings .............................................................................................................................. 132
A Appendix ............................................................................................................................................. 133
A.1 Internal status parameter ..................................................................................................... 133
A.2 Cyclic data ............................................................................................................................ 135
A.2.1 Cyclic control word ............................................................................................................... 135
A.2.2 Cyclic status word ................................................................................................................ 136
A.2.3 Using the acknowledgment and command counter ............................................................. 137
A.3 Service & Support ................................................................................................................ 141
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Ident profile and Ident blocks, standard function for Ident systems
Function Manual, 10/2018, C79000-G8976-C387-04