SICK MLG-2 WebChecker User Manual

18 List of figures
1. Sender type label........................................................................................................11
2. Receiver type label..................................................................................................... 11
3. Fieldbus module type label ....................................................................................... 12
4. Fieldbus module type label ....................................................................................... 12
5. Fieldbus module type label ....................................................................................... 13
6. Configuring MLG-2 measurement field width using type code................................14
7. MLG-2 function........................................................................................................... 17
8. Definitions for MLG-2................................................................................................. 18
9. MLG-2 scan time, example of read direction of the connection side..................... 19
10. LEDs and MLG-2 WebChecker control panel with fieldbus interface......................20
11. LEDs on the fieldbus module ....................................................................................21
12. Automobile industry, position detection of rubber bands........................................24
13. Automobile industry, position detection of material rolls.........................................24
14. Textile industry, width measurement of material sheets......................................... 24
15. Textile industry, edge measurement......................................................................... 24
16. Paper industry, edge positioning............................................................................... 24
17. Glass production, position detection of matte glass................................................24
18. Optimal object position.............................................................................................. 25
19. Identifying optimal object position - example........................................................... 26
20. Accuracy of a web sheet - example........................................................................... 27
21. Object widths (example of MLG-2 with empty modules)..........................................28
22. Edge measurement distances................................................................................... 29
23. Edge measurement and edge designation............................................................... 30
24. Example: Measured edges, calculated width........................................................... 32
25. Distances with light in the same direction................................................................34
26. Diagram of distances with light in the same direction.............................................34
27. Graph of minimum distance from reflective surfaces............................................. 35
28. Correct mounting........................................................................................................ 35
29. Examples for incorrect mounting...............................................................................36
30. Mounting the QuickFix bracket.................................................................................. 37
31. QuickFix bracket for the fieldbus module................................................................. 38
32. Mounting the FlexFix bracket..................................................................................... 39
33. Mounting bracket for the fieldbus module ...............................................................40
34. Mounting directions of the fieldbus module ............................................................41
35. Turn the fieldbus module by 180°............................................................................ 41
36. Fieldbus module connections....................................................................................43
37. Connection with T-connector..................................................................................... 45
38. T-connector for sender and fieldbus module............................................................46
39. Alignment with the QuickFix bracket......................................................................... 47
40. Alignment with the FlexFix bracket............................................................................ 48
41. Performing sensor teach-in........................................................................................49
42. Rotate the receiver once............................................................................................ 52
43. Control panel...............................................................................................................52
44. Performing material teach-in..................................................................................... 54
45. “Installation assistant” wizard, sensor alignment.................................................... 56
46. "Installation assistant” wizard, sensor teach-in – step 1.........................................57
47. "Installation assistant” wizard, sensor teach-in – step 2.........................................57
48. "Installation assistant” wizard, sensor teach-in successful.....................................57
49. "Installation assistant” wizard, material teach-in – step 1...................................... 59
50. "Installation assistant” wizard, material teach-in successful (for 10 edges)..........60
51. Example for edge measurement - display in “Start” tab, here 1 object with 2 edges
..................................................................................................................................... 61
52.
Results for “Functional configuration” examples, “Enhanced Sensing” page....... 62
53. Example of a PROFINET network in a star structure................................................ 63
LIST OF FIGURES 18
8025190/2020-01-13 | SICK O P E R A T I N G I N S T R U C T I O N S | MLG-2 WebChecker
127
Subject to change without notice

SICK MLG-2 WebChecker Specifications

General

Brand	SICK
Model	MLG-2 WebChecker
Category	Measuring Instruments
Language	English