Table of contents
Preface ................................................................................................................................................... 3
1
Description ........................................................................................................................................... 17
1.1
Area of application ............................................................................................................. 17
1.2
Product characteristics ....................................................................................................... 18
1.3
1.4
1.5
System configuration ......................................................................................................... 23
1.6
System components .......................................................................................................... 24
1.7
Functional description ....................................................................................................... 25
2
Safety notes ......................................................................................................................................... 29
3
Image processing ................................................................................................................................. 33
3.1
3.1.1
3.1.1.1
3.1.1.2
3.1.2
3.1.2.1
3.1.2.2
3.1.2.3
QR codes ........................................................................................................................... 39
3.1.2.4
PDF417 codes .................................................................................................................... 40
3.1.2.5
DotCodes ........................................................................................................................... 41
3.1.2.6
One-dimensional codes ...................................................................................................... 41
3.1.3
3.2
Code verification ................................................................................................................ 44
3.2.1
Overview ........................................................................................................................... 44
3.2.2
Grading ............................................................................................................................. 46
3.2.3
3.2.3.1
3.2.3.2
3.2.3.3
3.2.3.4
3.2.4
3.2.4.1
3.2.4.2
Basic requirements ............................................................................................................ 52
3.2.4.3
Using the verification ......................................................................................................... 52
3.2.5
Data matrix verification ...................................................................................................... 53
3.2.5.1
ISO/IEC 16022.................................................................................................................... 53
3.2.5.2
ISO/IEC 15415.................................................................................................................... 54
3.2.5.3
ISO/IEC 29158.................................................................................................................... 56
3.2.5.4
AS9132 Rev. A ................................................................................................................... 59
SIMATIC MV500
Operating Instructions, 03/2021, C79000-G8976-C494-05
11