TKH SVS-VISTEK exo990 Manuals

Manuals and User Guides for TKH SVS-VISTEK exo990. We have 1 TKH SVS-VISTEK exo990 manual available for free PDF download: Manual

TKH SVS-VISTEK exo990 Manual (87 pages)

USB Vision, USB3

Brand: TKH | Category: Digital Camera | Size: 8 MB

Table of Contents
2
List of Figures
4
List of Tables
5
General Information
6
Company Information
6
Disclaimer
6
Copyright Notice
6
Legal Information
7
Registered Trademarks
7
Conformity and Use
7
Rules and Regulations for USA and Canada
7
Rules and Regulations for Europe
8
Warranty and Non-Warranty Clause
8
Supplements
8
Tips and Notes
9
Support
9
The EXO Camera Series
10
USB 3.X Vision Features
10
O Adds Light and Functionality
11
Fig. 2-1: Illustration of 4I/O Concept of Switching Leds
11
Lens Control
12
The Tracer Adds Dynamic Lens Control
12
Use of Varioptic Liquid Lenses
13
Use of Canon Lenses
13
Connectors
15
USB3 Vision
15
Hirose I/O Connector
15
Fig. 3-1: I/O Hirose Connector Layout
16
Table: 3-1: Hirose Connector Types
16
Getting Started
17
Find Camera Specs
17
Power Safety
17
Connect the Camera
17
Cooling
18
Camera Status LED Codes
19
Fig. 4-1: Camera Status LED Codes, from Firmware B2901 Onward
19
Fig. 4-2: Camera Status LED Codes, before Firmware B2901
20
Feature Description
21
Basic Features
21
Gain
21
Table: 5-1: Table of Db and Corresponding ISO Value
21
Resolution
22
Offset
22
Fig. 5-1: Noise Caused by too Much Gain
22
Color
23
Fig. 5-2: Dark Noise Cut off by the Offset
23
Fig. 5-3: Example of Bayer Pattern (Source: Wikipedia)
23
Image Flipping
25
Fig. 5-4: Original Image
26
Fig. 5-5: Horizontal Flip
26
Binning
27
Fig. 5-6: Vertical Flip
27
Fig. 5-7: Vertical Binning
28
Fig. 5-8: Horizontal Binning
28
Decimation
29
Fig. 5-9: 2X2 Binning
29
Fig. 5-10: Horizontal Decimation
29
Genicam
30
Fig. 5-11: Vertical Decimation
30
Trigger Modes
31
Fig. 5-12: Mode 2: External Trigger with Programmable Exposure Time (Overlap)
31
Fig. 5-13: Mode 2: External Trigger with Programmable Exposure Time (Non Overlap)
32
Fig. 5-14: Mode 1: External Trigger with Pulse Width Exposure Control (Overlap)
32
Fig. 5-15: Mode 1: External Trigger with Pulse Width Exposure Control (Non-Overlap)
32
Shutter Modes
33
Fig. 5-16: Mode 1: External Trigger with Programmable Exposure Time (Overlap)
33
Fig. 5-17: Mode 1: External Trigger with Programmable Exposure Time (Non-Overlap)
33
Fig. 5-18: Flash Control with Rolling Shutter
34
Fig. 5-19: Rolling Shutter Lines Light Sensitivity Versus Time
35
Exposure
36
Exposure Speed
37
Auto Exposure
37
Acquisition and Processing Time
39
Bit Depth
39
Fig. 5-20: Acquisition and Processing Time
39
Polarized Sensor
40
Fig. 5-21: Light Polarization
40
Fig. 5-22: Polarization Filters
42
Fig. 5-23: Polarization Angle
43
Camera Features
44
IR / Glass Filter
44
Shading Correction
45
Fig. 5-24: IR Cut Filter Light Transmission
45
Fig. 5-25: Original and Shading Corrected Image
46
Fig. 5-26: Shading Control Disabled
48
Defect Pixel Correction
49
Fig. 5-27: Illustration of a Defect Pixel
50
Look-Up Table
53
Fig. 5-28: Custom LUT Adding Contrast to the MID-Tones
54
Fig. 5-29: Several Gamma Curves Comparable to a LUT
55
Roi / Aoi
56
Fig. 5-30: Several Gamma Curves Comparable to a LUT
56
Fig. 5-31: AOI on Area Sensor
56
Basic Capture Modes
57
Table: 5-2: ROI Sizes
57
Fig. 5-32: Mode 0 - Free Running with Programmable Exposure Time
58
Fig. 5-33: Mode 1: External Trigger with Pulse Width Exposure Control (Overlap)
58
Fig. 5-34: Basic Capture Modes - Triggered Mode (Pulse Width Without Overlap)
58
Micro Four Thirds Lenses
59
Read-Out Control
59
Temperature Sensor
60
System Clock Frequency
60
Pixel Clock Frequency Selection
60
Predefined Configurations (User Sets)
60
Fig. 5-35: Illustration of Physical Data Stream in Time
60
I/O Features
62
Assigning I/O Lines - IOMUX
62
Fig. 5-36: "IN 0" Connected to "Debouncer
62
Table: 5-3: Assigning I/O Lines - IOMUX
63
Table: 5-4: Input Vector to Switch Matrix
64
Fig. 5-37: Example of an IOMUX Configuration
65
Table: 5-5: Output Vector from Switch Matrix
65
Pulse Width Modulation
67
Fig. 5-38: I/O Assistant of Svcapture with Activated Debouncer and Logic Input
67
Fig. 5-39: PWM Intensity
68
Fig. 5-40: Example: 25% PWM Load
69
Fig. 5-41: Example: 50% PWM Load
69
Fig. 5-42: Example: 75% PWM Load
69
LED Strobe Control
70
Fig. 5-43: the PWM Module
70
Fig. 5-44: Attach LED Lights to Camera Outputs
70
Table: 5-6: Leds in Continuous Mode
71
Table: 5-7: Example Calculation "No Flash" (CW Mode)
71
Sequencer
72
Optical Input
76
Fig. 5-45: Sequencer Timing Diagram
76
Fig. 5-46: Optical Input
76
PLC / Logical Operation on Inputs
77
Fig. 5-47: Genicam Tree Setting
77
Table: 5-8: Truth Table of Logic Function
77
Serial Data Interfaces
78
Table: 5-9: Serial Interface Parameters - RS-232 and RS-422
78
Trigger-Edge Sensitivity
79
Fig. 5-48: UART Encoding of a Data Stream
79
Fig. 5-49: Schmitt Trigger Noise Suppression
79
Debouncing Trigger Signals
80
Fig. 5-50: Bounces or Glitches Caused by a Switch
80
Fig. 5-51: Debouncer between the Trigger Source and Trigger
80
Prescale
81
Fig. 5-52: the Debouncer Module
81
Fig. 5-53: Prescale Values and Their Result on Trigger Signal
82
Fig. 5-54: the Prescale Module
82
Annex
83
Dimensions
83
I/O Driver Circuit Schematics
83
Action Commands
83
Fig. 6-1: I/O Driver Circuit Schematics
83
Fig. 6-2: Action Control
84
Table: 6-1: Examples of Groupmask
84
Table: 6-2: Example of Action Command
84
Faq
85

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