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Piranha4 4K Color Camera User's Manual 

 

19 

Teledyne DALSA 

 

03-032-20180-01 

2. Quick, Simple Steps to 
Acquire an Image 

For u sers w ho are fam iliar w ith Cam era Link cam eras, have a basic u nd erstand ing of their im aging 
requ irem ents, and  w ho are p rim arily interested  in evalu ating the Piranha4 cam era, an overview  of the 
step s requ ired  to get this cam era op erational and  acqu iring im ages qu ickly can be fou nd  in 

Ap p end ix C: 

Qu ick Setu p  and  Im age Acqu isition

. 

 

Содержание DALSA P4-CC-04K07T-00-R

Страница 1: ...Piranha 4 Color P4 CC 04K07T 00 R Camera User s Manual 03 032 20180 01 www teledynedalsa com...

Страница 2: ...gies website at www teledyne com Teledyne DALSA a Teledyne Technologies company is an international leader in high performance digital imaging and semiconductors with approximately 1 000 employees wor...

Страница 3: ...______________________________________________________________20 Recommended System Requirements 20 Setup Steps Overview 20 1 Install and Configure Frame Grabber and Software 20 2 Connect Camera Link...

Страница 4: ...__________________________________________57 Camera Information Category 57 Camera Information Feature Descriptions 58 Camera Configuration Selection Dialog 61 Camera Power up Configuration 61 User Se...

Страница 5: ...e Sensor Window 105 Appendix E Color Deca and Full Mode Acquisition _________________________________________________________106 Overview 106 Supported Sapera LT 106 Programming Deca Mode 106 A simple...

Страница 6: ...era housing use a soft dry cloth To remove severe stains use a soft cloth dampened with a small quantity of neutral detergent and then wipe dry Do not use volatile solven ts such as benzene and thinne...

Страница 7: ...ol and integrate Programmable features include exposure control flat field correction and gain settings The Piranha4 4k camera is ideal for printing inspection printed circuit board solar cell film an...

Страница 8: ...olor line scan Resolution 4096 x 3 pixel lines Pixel Size 10 56 m x 10 56 m Full Well Capacity 20 ke minimum gain of 1x Line Rate 0 kHz minimum to 70 kHz maximum Deca RGB8 Exposure Time 7 s minimum to...

Страница 9: ...l non linearity 2 DN DN digital number Test Conditions Values measured using 12 bit 1x gain 10 kHz line rate Light source white LED No white balancing Front plate temperature 45 C Certifications Compl...

Страница 10: ...also due to the color camera not incorporating TDI Mode Figure 1 Spectral Responsivity Filters CMOS cameras are responsive to infrared IR wavelengths of light Infrared light can be problematic with ha...

Страница 11: ...Piranha4 4K Color Camera User s Manual 11 Teledyne DALSA 03 032 20180 00 ADD GRAPH Figure 2 Calibration Source Relative Intensity vs Wavelength...

Страница 12: ...l In some applications it may not be possible to achieve a square object pixel as fine adjustment of the lens magnification and or the distance moved for each EXSYNC period is not possible This scenar...

Страница 13: ...rrection 3 ssa 3 This is the default condition Example 2 Target running slower than example 1 same EXSYNC trigger frequency Line Spatial Correction 3 ssa 3 Line Spatial Correction 4 3 ssa 4 3 Example...

Страница 14: ...032 20180 01 Teledyne DALSA Example 4 Target running slower than EXSYNC Line Spatial Correction 3 ssa 3 Line Spatial Correction 1 ssa 1 Example 5 Target running faster than EXSYNC Line Spatial Correc...

Страница 15: ...era Direction Selectable camera direction accommodates an object direction change on a web and allows you to mount the camera upside down Note The example here assumes the use of a lens which inverts...

Страница 16: ...era Color User s Manual 03 032 20180 00 Teledyne DALSA Mechanicals ADD MECHANICAL FROM PDF 03 129 20071 01 Figure 6 Camera Mechanical shown with optional heat sink below ADD HEATSINK MECHANICAL FROM P...

Страница 17: ...20180 01 Figure 6 Nikon M58 to F Mount Adapter Figure 7 Piranha4 Heat Sink Accessories Kit Optional Lens Mount and Heat Sink Accessories Part No Description AC LN 00002 A0 R M58 to F mount adapter 12m...

Страница 18: ...ly depending on the mounting configuration and its heat sinking potential Repositioning or removal of the heat sinks must be performed with care in order to avoid temperature issues The camera has the...

Страница 19: ...s who are familiar with Camera Link cameras have a basic understanding of their imaging requirements and who are primarily interested in evaluating the Piranha4 camera an overview of the steps require...

Страница 20: ...er then you will need to install one Follow the manufacturer s installation instructions A GenCP Generic Control Protocol compliant XML device description file is embedded within the camera firmware a...

Страница 21: ...te with the camera using a Camera Link compliant interface We recommend you use CamExpert CamExpert is the camera interfacing tool supported by the Sapera library and comes bundled with SaperaLT Using...

Страница 22: ...erformance of the camera Figure 8 Input and Output trigger and Power Connectors WARNING Grounding Instructions Static electricity can damage electronic components It s critical that you discharge any...

Страница 23: ...r Channel Link Signal 1 1 inner shield 1 1 inner shield 14 14 inner shield 14 14 inner shield 2 25 Y0 2 25 X0 15 12 Y0 15 12 X0 3 24 Y1 3 24 X1 16 11 Y1 16 11 X1 4 23 Y2 4 23 X2 17 10 Y2 17 10 X2 5 22...

Страница 24: ...or applications that require line rates only up to 20 kHz and therefore can use Camera Link Base mode with only one cable The RGB output format is compatible with the Camera Link specification for Bas...

Страница 25: ...ure where the smaller the AOI the greater the potential line rate Red 1 D0 D7 Blue 1 D0 D7 Green 1 D0 D7 Red 3 D0 D7 Blue 3 D0 D7 Green 3 D0 D7 Red 5 D0 D7 Blue 5 D0 D7 Green 5 D0 D7 Red 7 D0 D7 Green...

Страница 26: ...tput format is not defined in the Camera Link specification Full The RGB format is such that when using a Camera Link frame grabber compatible with the Full format configured for the mono standard the...

Страница 27: ...lue 13 D0 D7 Red 14 D0 D7 Red 4092 D0 D7 Blue 4091 D0 D7 CL Port A CL Port B CL Port C CL Port D CL Port E CL Port F CL Port G CL Port H CL Port I CL Port K CL Clock Line Valid Blue 4094 D0 D7 Green 4...

Страница 28: ...ed 4095 D0 D7 Blue 2 D0 D7 Blue 3 D0 D7 Blue 4095 D0 D7 Red 2 D8 D9 Blue 2 D8 D9 Red 3 D8 D9 Blue 3 D8 D9 Red 4 D8 D9 Blue 4 D8 D9 Red 4095 D8 D9 Blue 4095 D8 D9 Red 4096 D8 D9 Blue 4096 D8 D9 Port B...

Страница 29: ...Blue 2 D0 D7 Blue 3 D0 D7 Blue 4095 D0 D7 Red 2 D8 D11 Blue 2 D8 D11 Red 3 D8 D11 Blue 3 D8 D11 Red 4 D8 D11 Blue 4 D8 D11 Red 4095 D8 D11 Blue 4095 D8 D11 Red 4096 D8 D11 Blue 4096 D8 D11 Port B Bit...

Страница 30: ...In normal mode the first pixel of each AOI AOI left edge must have the location 8i where i 0 1 2 511 i e 8 960 are allowed 12 is not allowed 3 In mirror mode the first pixel of each AOI AOI right edge...

Страница 31: ...ate when data is valid allowing you to clock the data from the camera to your acquisition system These signals are part of the Camera Link configuration and you should refer to the Camera Link Impleme...

Страница 32: ...Check BiST register for the specific error Step 3 Establish Communication with the Camera Power on the camera Turn on the camera s power supply You may have to wait while the camera readies itself fo...

Страница 33: ...f the camera is operating correctly at this point the diagnostic LED will shine green Software Interface All the camera features can be controlled through the CamExpert interface For example under the...

Страница 34: ...ed to upgrade the camera s software An important component of CamExpert is its live acquisition display window which allows immediate verification of timing or control parameters without the need to r...

Страница 35: ...Piranha4 4K Color Camera User s Manual 35 Teledyne DALSA 03 032 20180 01 CamExpert Panes Figure 11 CamExpert s Camera Control Window...

Страница 36: ...apera installation or saved by the user Parameters pane Allows viewing or changing all acquisition parameters supported by the acquisition device CamExpert displays parameters only if those parameters...

Страница 37: ...rofile tool Select to view a histogram or line column profile during live acquisition or in a still image Output Message pane Displays messages from CamExpert or the device driver Review a Test Image...

Страница 38: ...set to 1x Offset 0 System Gain 1x White balanced gains all set to 1x Color correction not applied Corrected using an 80 mm lens and a magnification of 0 8 Check Camera and Sensor Information Camera an...

Страница 39: ...emperature returned is the internal temperature in degrees Celsius For proper operation this value should not exceed 80 C If the camera exceeds the designated temperature it will stop imaging and the...

Страница 40: ...or to the camera and make it the active current set User Set Save Save the current set as selected user set Description of the Camera Settings The camera operates in one of three settings 1 Current se...

Страница 41: ...ettings for reuse the next time you power up or reset the camera or to protect against losing them in the case of power loss you must save the current settings using the User Set Save parameter Once s...

Страница 42: ...ynchronizing exposures to external triggers or a programmed function call message by the controlling computer These triggering modes are described below Internal trigger trigger disabled The camera fr...

Страница 43: ...as the Camera Controls Camera Controls Parameter Description Line Rate in Hz Camera line rate in Hz Only available when the start line trigger parameter is disabled Trigger Mode off Exposure Mode Set...

Страница 44: ...In this mode EXSYNC sets both the line period and the exposure time The rising edge of EXSYNC marks the beginning of the exposure and the falling edge initiates readout Note GenICam parameters to set...

Страница 45: ...ggers start of internal exposure3 Line Time Programmable Exposure1 Sensor Readout2 27 5us Sensor Readout2 1 5us Programmable Exposure1 Programmable Exposure1 Sensor Readout2 LVAL CC1 3 External Trigge...

Страница 46: ...Hz the camera will continue to output data at its maximum line rate of 70 kHz Though no image artefacts associated with over speed will occur you may notice that under over speed conditions the image...

Страница 47: ...CL Clock Rate Number of AOI CL Configuration Line Rate Formula Hz 85 MHz 1 Base RGB8 Max 70KHz Medium RGB8 Max 70KHz Full RGB8 Max 70KHz Deca RGB8 Max 70KHz 85 MHz 2 Base RGB8 Max 70KHz Medium RGB8 Ma...

Страница 48: ...B8 Max 70KHz Deca RGB8 Max 70KHz 85 MHz 4 Base RGB8 Max 70KHz Medium RGB8 Max 70KHz Full RGB8 Max 70KHz Deca RGB8 Max 70KHz CL Clock Rate Number of AOI CL Configuration Line Rate Formula Hz 66 MHz 1 B...

Страница 49: ...20180 01 66 MHz 2 Base RGB8 Max 70KHz Medium RGB8 Max 70KHz Full RGB8 Max 70KHz Deca RGB8 Max 70KHz 66 MHz 3 Base RGB8 Max 70KHz Medium RGB8 Max 70KHz Full RGB8 Max 70KHz Deca RGB8 Max 70KHz 66 MHz 4...

Страница 50: ...here lighting varies and the lens iris cannot be easily adjusted The user can evaluate gain and black level by using CamExpert The parameters that control gain and black level are grouped together in...

Страница 51: ...0 230400 460800 921600 Note During connection CamExpert automatically sets the camera to maximum allowable baud Your system requires a Px8 frame grabber to achieve these baud rates Number of bits per...

Страница 52: ...tion Pixel Readout Direction Mirroring Mode Set the tap readout from left to right or from right to left This feature is especially useful if you want to mount the camera upside down Image Format Cont...

Страница 53: ...mmable Figure 18 Camera Calibration Process Digital Processing 1 Fixed pattern noise FPN calibration is used to subtract any residual dark level that may occur in the application 2 Photo response non...

Страница 54: ...balanced and if required color corrected image at the desired level out of the camera when it is imaging a uniform white object using the optical setup of the user s application The user should config...

Страница 55: ...timeout value 1 Flat Field This Flat Field set contains a number of features that are used to correct image distortion due to lens vignetting and uneven illumination Note 1 Flat field coefficients co...

Страница 56: ...ready subtracts true dark current but it may be useful for some to provide a per pixel offset correction 3 Range 0 to 31 DN 8 bit 4 Default value is 0 DN for each pixel flatfieldCalibrationPRNU 1 Use...

Страница 57: ...ameters such as camera model firmware version etc are read to uniquely identify the connected P4 device These features are typically read only The Camera Information Category groups information specif...

Страница 58: ...ftware functional group not a firmware revision number Display Name Feature Description Device Version View Vendor Name DeviceVendorName Displays the device vendor name RO 1 00 Beginner Model Name Dev...

Страница 59: ...user defined configuration UserSet 8 as the Power up Configuration User Set Selector UserSetSelector Selects the camera configuration set to load feature settings from or save current feature setting...

Страница 60: ...to the user set specified by the User Set Selector feature The user sets are located on the camera in non volatile memory W 1 00 Beginner Device Built In Self Test Status deviceBISTStatus Determine th...

Страница 61: ...uration state to load on power up see feature UserSetDefaultSelector The user chooses from one factory data set or one of two possible user saved states User Set Configuration Management The second dr...

Страница 62: ...s as shown by CamExpert groups sensor specific parameters This group includes controls for line rate exposure time scan direction and gain Parameters in gray are read only either always or due to anot...

Страница 63: ...id camera value 1 00 Beginner Measured Line Rate measureLineRate Specifies the line rate provided to the camera by either internal or external source RO 1 00 Beginner Refresh measured line rate refres...

Страница 64: ...gain as an amplification factor applied to the image 1 00 Beginner Offset BlackLevel Controls the black level as an absolute physical value This represents a DC offset applied to the video signal in D...

Страница 65: ...aging lines 1 00 Beginner Independent Exposure Control The Trinity cameras feature independent exposure control This feature allows the user to set a different exposure times for each color The screen...

Страница 66: ...s are entered is important When entering the exposure times using either the GenIcam interface or the three letter command interface checks are performed on the entered exposure times If a blue integr...

Страница 67: ...control parameters along with their view attributes and the minimum camera firmware version required Additionally the firmware column indicates which parameter is a member of the DALSA Features Naming...

Страница 68: ...description table but tagged as Invisible are usually for Teledyne DALSA or third party software usage not typically needed by end user applications Flat Field Control Feature Description The followi...

Страница 69: ...e values before calculating the coefficients Use this algorithm if the calibration target is not uniformly white or it is not possible to defocus the image Because of the low pass filter this algorith...

Страница 70: ...The ROI feature allows from one to four specific regions of the pixel line to be specified where flat field calibration will take place Pixel data outside the ROI will not be used when performing flat...

Страница 71: ...ey scale Color_Ramp Color_Ramp Selects a color ramp Line Mirroring ReverseX 1 00 Beginner DFNC Off On Off On Video output in normal order Video output in a reverse order Pixel Format Pixel Format Outp...

Страница 72: ...Since the AOI feature reduces the amount of data output this has the additional benefit of allowing the cameras to operate at higher EXSYNC rates when using base medium or full camera link modes For...

Страница 73: ...ra User s Manual 73 Teledyne DALSA 03 032 20180 01 4 Select beginning of selected area 5 Set up width of selected area 3 Select area to set up 2 Set up the number of AOI desired to max of 4 1 Must be...

Страница 74: ...80 01 Teledyne DALSA In order to initiate operation of the AOI once setup 1 The AOI mode must be changed to Active 2 Be sure to set the frame grabber image width to the sum of all AOI widths set up in...

Страница 75: ...t field coefficients white balance and exposure time 1 The first step is to put the camera in the reverse direction This can be done using a reverse signal through CC3 and the Direction Source set to...

Страница 76: ...direction This can be done using a forward signal through CC3 and the Direction Source set to external or by having the Direction Source set to Internal and the Internal Direction set to forward 5 Set...

Страница 77: ...e direction The forward direction user set and the default user set must be the same 7 In the Flat Field area change the mode to Scan Direction Controlled Save to a different user set than the one sel...

Страница 78: ...so ensure that the polarity on CC3 is set appropriately for the desired direction Transport Layer Control Category Parameters in gray are read only either always or due to another parameter being disa...

Страница 79: ...cifies the GenICam feature description XML file version RO 1 00 Beginner DFNC XML Minor Version DeviceManifestXMLMinorVersion Together with DeviceManifestXMLMajorVersion specifies the GenICam feature...

Страница 80: ...ser applications Acquisition and Transfer Control Feature Descriptions The following table describes these parameters along with their view attribute and minimum camera firmware version required Addit...

Страница 81: ...enie TS Framework Virtual Serial Port Driver and the use of the Genie TS serial port as an interface from an Ethernet network to a serial port control system for other devices Features listed in the d...

Страница 82: ...Data Size deviceSerialPortDataSize Sets the bits per character bpc to use RO 1 00 Beginner DFNC Eight Bits bpc8 Use 8 bits per character Stop Bits deviceSerialPortNumberOf StopBits Sets the number of...

Страница 83: ...or Selects the target operation for the selected file in the device This operation is executed when the File Operation Execute feature is called 1 00 Guru Open Open Select the Open operation executed...

Страница 84: ...because the file is currently unavailable File Invalid FileInvalid The last file operation has completed unsuccessfully because the selected file in not present in this camera model File Operation Res...

Страница 85: ...n to execute the file transfer to the camera 7 Note that firmware changes require a device reset command from the Camera Information Controls and additionally CamExpert should be shutdown and restarte...

Страница 86: ...86 Piranha4 4K Camera Color User s Manual 03 032 20180 01 Teledyne DALSA...

Страница 87: ...the Camera Link Specification Figure 20 Serial DLL hierarchy as mentioned in the Camera Link Specification 1 Cycle power to the camera by either a issuing the reset camera command rc or b powering th...

Страница 88: ...or settings gcp CR A complete list of the available detector commands their format and parameters can be displayed by sending the help h command Port Configuration Baud 9 600 Bits 8 Parity None Stop b...

Страница 89: ...4096 Description Calibrate user FPN dark flat field coefficients 4080 active pixels the last 16 pixels are inactive Full Name Camera Link Speed Mnemonic CLS Argument s Frequency 0 85 MHz 1 66 MHz Des...

Страница 90: ...hm flattens each color and then uses color gains to achieve target Whereas low pass filter algorithm does not adjust color gains 4080 active pixels the last 16 pixels are inactive Full Name Color Tran...

Страница 91: ...nal 2 Click on Transfer 3 Browse and find file 4 Select Xmodem protocol 5 Click Send 6 When it indicates that it is done click Close 7 Upload all files and then reset camera Full Name Flatfield Mode M...

Страница 92: ...T 98500 ns Test Pat 0 Off Direction Internal Forward Line Delay 3 00 Flat Field On Color Plane Selector All Offset 0 Gain 1 00 Red Gain 1 00 Green Gain 1 00 Blue Gain 1 00 Color Matrix Selector Factor...

Страница 93: ...era No value returned roi Region of Interest Start pixel and end pixel numbers rpc Reset Pixel Coefficients No value returned sac Set AOI Count Number of AOI s 1 4 sad Last AOI Set AOI 1 Offset AOI 1...

Страница 94: ...Reverse Set set 1 8 gcp Display Camera Configuration get Get value string h Help lpc Load Pixel Coefficients set 0 8 rc Reset Camera roi Set Flatfield ROI 1st pixel last pixel rpc Reset Flatfield Coe...

Страница 95: ...using the usd command Notes Full Name Set Flatfield ROI Mnemonic ROI Argument s First pixel 1 to 4096 Last pixel 1 to 4096 Description Flat field region of interest Notes Specifies the pixels that CCF...

Страница 96: ...Argument s Mode 0 Off 1 Active Description Set AOI mode Notes Full Name Set Baud Rate Mnemonic SBR Argument s Baud rate 9600 57600 115200 Description Set baud rate Notes Send command and then change s...

Страница 97: ...is only available when the trigger mode is also external STM 1 SEM 1 overrides internally generated independent exposure times Full Name Exposure Time Mnemonic SET Argument s Exposure time 8 000 to 3...

Страница 98: ...izontal line in order to set the line delay Values entered must be between 0 and 5 Decimal places are valid for sub pixel correction Full Name Offset Mnemonic SSB Argument s Offset 8 bit 10 bit 12 bit...

Страница 99: ...User Set Mnemonic USD Argument s Set selector 0 Factory set 1 8 User sets Description Select user set to load when camera is reset Notes The settings include all those listed by the GCP command plus t...

Страница 100: ...s Manual 03 032 20180 01 Teledyne DALSA Full Name Temperature Mnemonic VT Argument s Description Display internal temperature in degrees Celsius Notes Full Name Voltage Mnemonic VV Argument s Descrip...

Страница 101: ...a will run at up to a 69 KHz line rate using Camera Link Deca mode but it may be easier to start your evaluation using the medium mode Set your Camera Link frame grabber up to receive the standard RGB...

Страница 102: ...he ssf command If this line rate is too slow for your application you will get a compressed image in the scan direction This should not be a problem for a basic evaluation You can set the exposure tim...

Страница 103: ...lanced with all three colors at the target level you set You are now ready to evaluate the image quality of the P4 color camera under your operating conditions 6 Improving Your Color Image The color r...

Страница 104: ...e and to avoid introducing oily residues avoid touching the sensor Scratches diffract incident illumination When exposed to uniform illumination a sensor with a scratched window will normally have bri...

Страница 105: ...w off mobile contamination using an ionized air gun Place the sensor under the microscope at a magnification of 5x to determine the location of any remaining contamination Clean the contamination on t...

Страница 106: ...e images with the Piranha4 color camera under RGB 9 1 Deca mode to achieve a 69 KHz line rate and under RGB 6 2 Full mode to achieve a 55 KHz line rate Supported Sapera LT Sapera 7 10 or later is requ...

Страница 107: ...D0 D7 Red 4090 D0 D7 Blue 4090 D0 D7 Green 4090 D0 D7 Red 4089 D0 D7 Blue 4088 D0 D7 Green 4088 D0 D7 Red 4088 D0 D7 Blue 4087 D0 D7 This tap arrangement allows all frame grabbers with 10 tap 8 bit t...

Страница 108: ...hich shares buffer components with the acquisition buffer SapBuffer m_ViewBuffers int width height i void pData NUMBUFFERS for i 0 i NUMBUFFERS i m_Buffers GetAddress i pData i width m_Buffers GetWidt...

Страница 109: ...o and example programs extract the create acquisition buffer type from the associated camera configuration files Until there is native support for RGB 6 2 mode frame grabbers must be configured as mon...

Страница 110: ...q Call Create for acquisition buffer m_Buffers Create Declare SapBuffer object which shares buffer components with the acquisition buffer SapBuffer m_ViewBuffers int width height i void pData NUMBUFFE...

Страница 111: ...ation manual 2 Install Sapera LT and the Teledyne DALSA frame grabber driver 3 Connect the camera to the frame grabber refer to the camera installation manual 4 Power up the camera and wait until the...

Страница 112: ...b select CameraLink Medium Color RGB 1 8 Modify the camera and frame grabber parameter settings as required At present when using GenCP cameras the camera and frame grabber parameters must be adjusted...

Страница 113: ...04K07T 00 R Which are components to be integrated into larger systems were evaluated according to the CE Mark FCC Part 15 VCCI Israel Korea and Industry Canada ICES 003 Evaluation and satisfy the req...

Страница 114: ...sion Change Description Date 00 Release of the initial manual revision 17 April 2013 01 RGB10 and RGB12 pixel formats added Trigger source and trigger mode parameters removed from manual RGB10 and RGB...

Страница 115: ...rection sensor shift 15 web movement 15 direction control 52 E EMC Declaration of Conformity 113 exposure control 42 external frame rate programmable exposure time 44 externally controlled 44 internal...

Страница 116: ...ity graph 10 revision history 114 S safety 6 Sapera 34 sensor controls 62 67 70 80 settings current 41 default 42 factory 38 42 loading 40 saving 40 user 41 setup overview 20 shift direction 15 size i...

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