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Piranhs HS-xx Detailed Getting Started Guide 

 

DALSA Corp. 

 

 

03-32-10147-01 

12-bit pixel values. When operating in 8-bit mode, pixel values will be 1/16

th

 

of pixel values in the diagram. 

4k 

10

30

6

1031

20

54

20

55

30

78

30

79

7

 

8k 

6

36

24

33

85

29

07

26

68

24

29

19

51

17

12

31

46

21

90

51

7

12

34

75

6

7

24

5

48

4

73

0

12

01

14

40

16

79

19

18

21

57

23

96

26

35

28

74

31

13

33

52

35

91

 

 

Framegrabber Configuration 

Camera Mirror Mode  Direction 

Configuration matches smm 1 readout  

smm 1 

Area Mode, Forward Internal Direction, Test 

Pattern 1(

tdi 0

scd 0

svm 1

)

  

If your framegrabber file matches 
your mirroring mode, you will see 
this pattern.  
Camera and framegrabber settings 
are listed under the test pattern. 
Notice how the framegrabber 
configuration matches the camera 
mirroring mode. 
 

Configuration matches smm 0 readout  

smm 0 

scd 0 

  

If you do not see the test pattern above, you may see one of the following: 

4k 

1030

6

103

1

20

54

20

55

30

78

30

79

7

 

8k 

6

38

63

36

24

33

85

29

07

26

68

2429

19

51

1473

31

46

996

21

90

51

8

1234

75

7

7

246

73

0

962

1201

14

40

1918

2157

23

96

2635

2874

335

2

35

91

 

 

Framegrabber Configuration 

Camera Mirror Mode  Direction 

Configuration matches smm 1 readout 

smm 0 

Area Mode, Forward Internal Direction, Test 
Pattern 1

 

(

tdi 0

scd 0

svm 1

)

  

If you see this test pattern, your 
framegrabber configuration file 

does 

not match

 your mirroring mode. 

You will need to reconstruct the 
pixel readout definitions in your 
framegrabber configuration file. 
Repeat Part 1.  

Configuration matches smm 0 readout 

smm1 

scd 0 

4k 

10

30

7

10

31

20

54

20

55

30

78

30

78

7

 

8k 

6

3624

3385

290

7

266

8

2429

19

51

171

2

14

73

3146

996

2190

518

12

34

75

7

7

24

6

962

1201

144

0

1679

1918

2157

239

6

26

35

3113

33

52

3591

 

 

Framegrabber Configuration 

Camera Mirror Mode  Direction 

Configuration matches smm 1 readout 

smm 1 

Area Mode, Reverse Internal Direction, Test 

Pattern 1 (

tdi 0

scd 1

svm 1

)

 

If you see this test pattern, you are 
operating in Reverse Internal 
Direction. If you want to operate in 
forward direction control, enter the 
command 

scd 0

Note: If you need to change your 
direction, you have to re-enter all of 
the commands in Table 3 to ensure 
proper camera configuration.  

Configuration matches smm 0 readout 

smm 0 

scd 1 

Содержание Piranha HS Series

Страница 1: ...Piranha HS xx Detailed Getting Started Guide and Worksheet January 2005 03 32 10147 01...

Страница 2: ...pan All DALSA products are manufactured using the latest state of the art equipment to ensure product reliability For further information not included in this manual or for information on DALSA s exte...

Страница 3: ...ation A light source preferably with intensity control The lens that you intend to use for your application attached to the camera Terminal program or framegrabber equivalent such as Windows HyperTerm...

Страница 4: ...er of taps and Camera Link configuration Figure 2 How to Read the Camera Link Mode Table Camera Link Mode Configuration Controlled by clm command Readout Direction Controlled by smm command Pixel Rate...

Страница 5: ...ases it is best to select 96 stages stg 96 for optical alignment It may be necessary to reduce the number of stages if the field of view is less than 96 rows and the edges are highly reflective Highly...

Страница 6: ...com port The camera doesn t echo characters so local echoing should be turned on 3 Confirm serial communication between the camera and the framegrabber by pressing the ENTER key If the camera does no...

Страница 7: ...put gain or system gain to unity for all taps ssg 0 4096 OK Select a ramp input into the video chain svm 1 OK Part 3 Configure the Exposure Mode and User Controls Select the exposure mode Exposure mod...

Страница 8: ...2 1 2 0 1 1 4 4 0 1 9 1 8 2 1 5 7 2 3 9 6 2 6 3 5 2 8 7 4 3 3 5 2 3 5 9 1 Framegrabber Configuration Camera Mirror Mode Direction Configuration matches smm 1 readout smm 0 Area Mode Forward Internal...

Страница 9: ...3 0 5 6 3 3 1 2 3 5 6 8 3 8 2 4 4 0 8 0 1 0 0 8 Framegrabber Configuration Camera Mirror Mode Direction Configuration matches smm 0 readout smm 0 Area Mode Test Pattern 2 tdi 0 scd 0 svm 2 If your fr...

Страница 10: ...rate in Hz or reduce the light If you using the maximum gain and the image is still dark you will need to add more light If you have a highly reflective aperture where the blacks are washed out and t...

Страница 11: ...s not parallel to inspection surface and image is not uniformly in focus depth of field issues 7 Enter the wus command to save these settings for future use 8 If you plan to operate the camera in the...

Страница 12: ...Open the TDI Mode framegrabber configuration file 3 Set the Camera Link mode to the configuration entered in Part 1 step 6 using the command clm desired camera link mode The camera should respond with...

Страница 13: ...value from step 1 of Part 1 OK 8 Enter svm 1 to observe the camera s test pattern Grab an image with your framegrabber The test pattern should look like one of the figures below Note The following dia...

Страница 14: ...Framegrabber Configuration Camera Mirror Mode Direction Configuration matches smm 0 readout smm 0 TDI Mode Reverse Internal Direction Test Pattern 1 tdi 1 scd 1 svm 1 If you see this test pattern you...

Страница 15: ...ill need to reconstruct the pixel readout definitions in your framegrabber configuration file Repeat Part 1 Configuration matches smm 0 readout smm 1 scd 0 or 1 10 Return to internal forward direction...

Страница 16: ...hanged 21 Enter the command wfc i 1 to save the FPN coefficients 22 If you performed FPN correction the output video should be near zero and you can skip to the next step If not the value should be ne...

Страница 17: ...the camera s CCD shift direction using the scd direction command Conclusion This completes the procedure and your camera should now be imaging properly If you still need to improve your TDI image you...

Страница 18: ...Piranhs HS xx Detailed Getting Started Guide 18 DALSA Corp 03 32 10147 01 strobed LED illumination with high sensitivity line scan cameras refer to DALSA document 03 32 00540...

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