SICK Omni CLX 490-0010, Operating Instructions Manual

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Operating Instructions
CLX 490
8 009 237/0000/07-05-2002 © SICK AG · Division Auto Ident · Germany · All rights reserved
E-11
Figures and Tables
Figures
Fig. 2-1: Laser warning labels on the CLX (applicable for Europe)......................................2-2
Fig. 3-1: Design of the CLX 490.......................................................................................................3-3
Fig. 3-2: Block diagram: CLX functions...........................................................................................3-4
Fig. 3-3: Optimization the depth of field for the object............................................................. 3-5
Fig. 3-4: Dynamic focus control: classification of the reading range in
distance configurations.......................................................................................................3-6
Fig. 3-5: LEDs...........................................................................................................................................3-7
Fig. 4-1: Replacing the laser warning labels .................................................................................4-2
Fig. 4-2: Position of the securing threads on the CLX ..............................................................4-3
Fig. 4-3: Mounting possibilities of the CLX with angle bracket no. 2 022 996 ..............4-3
Fig. 4-4: Definition of the reading distance a to bar code and convoyer direction .......4-4
Fig. 4-5: Reading angle between the scan line and the bar code .......................................4-4
Fig. 4-6: Count direction of the code position CP in the scan line.......................................4-5
Fig. 4-7: Mounting example for object distance detection .....................................................4-9
Fig. 5-1: Block diagram: Connection of the CLX to the AMV/S 60
connection module...............................................................................................................5-3
Fig. 5-2: Connecting the host interface....................................................................................... 5-14
Fig. 5-3: Connecting the terminal interface ............................................................................... 5-15
Fig. 5-4: Connections of the "Sensor" switching input.......................................................... 5-16
Fig. 5-5: Connections of the "IN 0 ... IN 4" switching inputs ............................................... 5-17
Fig. 5-6: Connections of the "Result 1 ... Result 4" switching outputs............................ 5-19
Fig. 6-1: Bar code pattern (Code 39; module width 0.35 mm; Print ratio 2:1) .............6-3
Fig. 6-2: CLV-Setup: Displaying the reading result in the Terminal Emulator ............... 6-14
Fig. 6-3: Reading result of the terminal interface: structure for Good Read................. 6-14
Fig. 6-4: Reading result of the terminal interface: structure for No Read...................... 6-15
Fig. 6-5: CLV-Setup: Displaying the percentage evaluation in the
Terminal Emulator.............................................................................................................. 6-17
Fig. 6-6: CLV-Setup: Dialog window for running the background teach-in..................... 6-18
Fig. 6-7: CLV-Setup: Display of the learned background ..................................................... 6-18
Fig. 6-8: CLV-Setup: "Operating Data" dialog box................................................................... 6-19
Fig. 6-9: CLV-Setup: Displaying the reading result of the host interface in the
Terminal Emulator with direction identifier at the beginning
(in this case: O = Output)................................................................................................ 6-21
Fig. 6-10: CLV-Setup: Displaying the self-test result in the terminal emulator ............... 6-22
Fig. 7-1: Cleaning the reading window............................................................................................ 7-1
Fig. 7-2: Cleaning the external optical sensors (reading pulse generator,
object-height detector) .......................................................................................................7-2
Fig. 9-1: Dimensions of the CLX 490.............................................................................................9-2
Fig. 10-1: Diagram: Reading field (reading limits) ...................................................................... 10-2
Fig. 10-2: Scanning frequency as a function of the reading distance and resolution . 10-3
Fig. 10-3: Required mounting position of the CLX above the conveyor belt
(resolution 0.30mm, conveyor belt width 300mm)........................................... 10-4
Fig. 10-4: Required mounting position of the CLX above the conveyor belt
(resolution 0.35 mm, conveyor belt width 400 mm)........................................... 10-5
Fig. 10-5: Required mounting position of the CLX above the conveyor belt
(resolution 0.50mm, conveyer belt width 400mm)........................................... 10-6
Fig. 10-6: Depth of field as a function of module width and focus position at
a belt width of 400 mm................................................................................................... 10-7
Fig. 10-7: External parameter memory, installed on the CLX................................................ 10-8
Fig. 10-8: CLV-Setup: "Device configuration" tab with the CLX start options ................. 10-9
Fig. 10-9: CLV-Setup: dialog box for adjusting the external parameter memory ....... 10-10
Fig. 10-10: CLX with heater: Temperature curve inside the housing................................. 10-12
Fig. 10-11: CLV-Setup: Result display of the AutoBaud Detect function.......................... 10-18
Fig. 10-12: User interface of the CLV-Setup software............................................................. 10-19
Fig. 10-13: CLV-Setup: entering commands in the Terminal Emulator ............................. 10-23
Fig. 10-14: Required distance between the bar codes on an object ................................ 10-25