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JAI Elite EL-2800M-GE2, User Manual

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JAI Elite EL-2800M-GE2 User Manual Download Page 81

EL-2800M-GE2 / EL-2800C-GE2 

- 79 - 

 

 
 
 
 
 
 
 
 
 
 
 
 

Fig. 49    Blemish compensation 

 
Note: If defective pixels are found consecutively in the horizontal direction, the blemish 
compensation circuit does not work.   

 

8.7.      Bayer color interpolation (Only for EL-2800C) 

 
This function is available only for EL-2800C-GE2. The EL-2800C-GE2 uses a CCD with an RGB Bayer 
pattern. If in-camera Bayer color interpolation is not used, the following RAW data can be output. 
 

Gｒ

R

Gｒ

R

B

Gb

B

Gb

Gｒ

R

Gｒ

R

Gｒ

R

B

Gb

Gｒ

R

B

Gb

B

Gb

B

Gb

B

Gb

Gｒ

R

B

Gb

Gｒ

R

B

Gb

Gｒ

R

B

Gb

Gｒ

R

 

Fig.50      Bayer pattern 
 

The RAW data contains only luminance information for each color and outputs as a monochrome 
signal. The Bayer color interpolation function can complement lacking color information on each 
pixel and output RGB or YUV color data as the result. Color interpolation compensates for the lack 
of  color  information  by  using  information  from  adjacent  pixels.  The  following  is  the  concept 
drawing for the color interpolation process. It is invoked when one of the interpolated pixel formats 
(RGB or YUV) is selected. 

 

G

ｒ

B3

Gb2

B4

B1

Gb1

B2

G

ｒ

1

R

G

ｒ

2

Gb3

B2

Gb4

Gb1

B1

Gb2

R1

G

ｒ

R2

R3

G

ｒ

2

R4

R1

G

ｒ

1

R2

Gb1

B

Gb2

 

 

Fig.51    Color interpolation concept drawing 

 
 
 

B/W 

Color

Blemish Compensation Principle

Defective Pixel

Summary of Contents for Elite EL-2800M-GE2

Page 1: ...1052E 1403 Elite Series EL 2800M GE2 EL 2800C GE2 2 8M Digital Progressive Scan Monochrome and Color Camera Document Version Ver 1 1 EL 2800 GE2_Ver 1 1_Aug2014 User Manual...

Page 2: ...This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against...

Page 3: ...Measures for the Administration of the control of Pollution by Electronic Information Products known as China RoHS The table shows contained Hazardous Substances in this camera mark shows that the env...

Page 4: ...Measures for the Administration of the control of Pollution by Electronic Information Products known as China RoHS The table shows contained Hazardous Substances in this camera mark shows that the env...

Page 5: ...setting method of Link Aggregation 16 5 2 Connectors and pin assignment 30 5 2 1 Output connector for Gigabit Ethernet 30 5 2 2 12 Pin connector 30 5 2 2 1 Pin assignment 30 5 2 3 AUX Standard Hirose...

Page 6: ..._PIX_MONO12 44 6 3 1 5 GVSP_PIX_MONO12_PACKED 45 6 3 2 EL 2800 GE2 Pixel Formats 45 6 3 2 1 GVSP_PIX_BAYRG8 45 6 3 2 2 GVSP_PIX_BAYRG10 45 6 3 2 3 GVSP_PIX_BAYRG10_PACKED 45 6 3 2 4 GVSP_PIX_BAYRG12 4...

Page 7: ...ix 72 8 Other functions 73 8 1 Black level control 73 8 1 1 Black Level Selector 73 8 1 2 Black Level 73 8 1 3 Black Level Auto 73 8 2 Gain control 73 8 2 1 Gain Selector 74 8 2 2 Gain 74 8 2 3 Gain R...

Page 8: ...ons 85 11 Specifications 86 11 1 Spectral response 86 11 2 Specifications table 87 Appendix 90 1 Precautions 90 2 Typical Sensor Characteristics 90 3 Caution when mounting a lens on the camera 90 4 Ca...

Page 9: ...t Please note that if you use LAG function refer to the chapter 5 1 1 5 first It explains the order to install NIC driver and SDK 3 About GigE Vision Ver2 0 EL 2800 GE2 complies with the Latest GigE V...

Page 10: ...1000PT Quad does not comply with Link Aggregation 6 Cables to be used GigEVision configures the system by using 1000BASE T In the market CAT5e 125MHz CAT6 250MHz and CAT7 600MHz cables are available...

Page 11: ...mode monochrome only can be selected depending on the application EL 2800M GE2 and EL 2800C GE2 have various comprehensive functions needed for automated optical inspection applications such as solid...

Page 12: ...orizontal and vertical binning EL 2800M GE2 only and ROI Region Of Interest for faster frame rates 0dB to 30dB gain control for EL 2800M GE2 and 0dB to 27dB for EL 2800C GE2 10 s 1 100 000 to 8 second...

Page 13: ...ixing screw Hole for RJ 45 fixing screw Vertically Note 2 RJ45 connector GigE connector 1 With lock mechanism Mounting holes Holes for mounting tripod base or direct installation Depth 5 mm Note 3 Not...

Page 14: ...ode Flashing green The camera is receiving external triggering Note The interval of flashing does not correspond with external trigger duration Fig 2 Rear panel GigE 1 LINK Steady green Connecting in...

Page 15: ...e supported MAC Address is one Port 0 and Port 1 use the same MAC Address Note 1 IP Address Number 1 As only SL sLAG and dLAG are supported IP Address is one Port 0 and Port 1 use the same IP Address...

Page 16: ...LAG Static Link Aggregation Group or dLAG Dynamic Link Aggregation Group Connection 2 3 4 5 6 1Gbps 1000Mbps 1Gbps 1000Mbps 1Gbps 1000Mbps 1Gbps 1000Mbps 2Gbps 2000Mbps 2Gbps 2000Mbps Connecting confi...

Page 17: ...nc message Receiving only Follow_Up message Receiving only used if the master is 2 step clock Delay_Req message Sending only Delay_Resp message Receiving only GigE Vision proper regulation Timestamp T...

Page 18: ...tarted the default driver supported by the Microsoft OS may be automatically installed The Microsoft driver does not have the Teaming function needed for the GigE Vision Link Aggregate Method LAG Ther...

Page 19: ...GE2 17 On the Search Downloads page select your operating system in this case Windows 7 Select either 32 bit or 64 bit version After downloading the driver double click PROWin32 exe or PROWin64 exe t...

Page 20: ...operties 2 1 Settings of each port Open the Device Manager and find the network adapter Intel PRO 1000 PT Dual Port Server Adapter Click the right mouse button and open Properties The following settin...

Page 21: ...EL 2800M GE2 EL 2800C GE2 19 Set Jumbo Frame Jumbo Packet to 9014 Bytes Select Performance Options and click the Properties button...

Page 22: ...EL 2800C GE2 20 In setting s box set Interrupt Moderation Rate to Extreme Set Receive Buffers at 2048 2 2 Settings of Teaming Open Teaming tab Check Team this adapter with other adapters and click New...

Page 23: ...leave it as is Then click Next The Select adapters to include in this team dialog will open The adapter with its properties dialog currently open will already be checked Check the other adapter in thi...

Page 24: ...ynamic Link Aggregation are available In this example Static Link Aggregation is selected Then click Next The confirmation message for creating new team will be displayed In this example it is Static...

Page 25: ...EL 2800M GE2 EL 2800C GE2 23 The following are the Team 0 properties 3 JAI SDK Install After Teaming of NIC is completed the JAI SDK must be installed...

Page 26: ...2 24 Accept license and click Next Fill in the fields if needed Then click Next This screen confirms whether or not the JAI GigE Vision Filter Driver is to be installed When GigE Vision cameras are us...

Page 27: ...EL 2800M GE2 EL 2800C GE2 25 Set the folder to install If the default setting is OK just click Next Select a setup type If Complete is OK then click Next Click the Install button to start installation...

Page 28: ...that the filter driver is in the local area network In the following example two port names of the Intel PRO 1000 PT Dual Port Server Adapter are re named GigE_Port and Number If the team name used t...

Page 29: ...After Teaming JAI GigE Vision Filter Drivers are not checked in the Properties of Port 1 and Port 2 of the Intel PRO 1000 PT Dual Port Server Adapter Local Area Network 4 Settings of JAI Camera Contr...

Page 30: ...EL 2800M GE2 EL 2800C GE2 28 In JAI SDK 2 0 x the Settings window is updated with the applicable camera interface settings Settings button...

Page 31: ...K 1 4 1 camera control tool These settings can be set every time the camera is connected To access the settings in SDK 2 0 x open the selector of the connected camera and find the Device Layer in the...

Page 32: ...pe HR10A 10R 12PB 01 male or equivalent Use the part number HR10A 10P 12S for the cable side 5 2 2 1 Pin assignment Table 2 12P Pin assignment Pin No Input Output Description 1 In Out MX1 DA 2 In Out...

Page 33: ...d Lens 5 GND 6 O P IRIS OUT A P Iris Lens 7 O P IRIS OUT A P Iris Lens 8 O P IRIS OUT B P Iris Lens 9 O P IRIS OUT B P Iris Lens 10 O GND 5 2 4 AUX Type 2 HIROSE 10 Pin connector Factory option HIROSE...

Page 34: ...5 3 1 Digital output 5 3 1 1 Output level Table 6 Output level CCD out Analog Out Equivalent Digital Out 8 bit 10 bit 12 bit Black 0 Setup 3 6 25mV 8LSB 32LSB 128LSB Monochrome 574mV 100 700mV 222LSB...

Page 35: ...e Selector Frame Active Connect Frame Active signal to line item selected in Line Selector Acquisition Trigger Wait Connect Acquisition Trigger Wait signal to line item selected in Line Selector Acqui...

Page 36: ...input or output interface format of the line item selected in Line Selector Interface format No Connect TTL LVDS Opto Coupled 5 4 7 GPIO This is a general interface for input and output and controls i...

Page 37: ...ator 3 GPIO 2 OPT OUT 1 GPIO 8 TL OUT 2 GPIO 9 TTL OUT 3 Sel Bit 7 Gate 1 Gate 2 GPIO 10 TTL IN2 EL 2800M C CXP GPIO GPIO 5 OPT IN 1 GPIO 3 Opt OUT 2 Acquisition Trigger Wait Acquisition Active Trigge...

Page 38: ...Exposure Active Acquisition Trigger Wait Acquisition Active Frame Trigger Wait Frame Active Line 10 TTL 2 In Line 11 LVDS 1 In Trigger Selector Line Selector Pulse Generator Selector Acquisition Start...

Page 39: ...pto isolated inputs and outputs can cope with a wide range of voltages the voltage range for inputs is 3 3V to 24V DC whereas outputs will handle 5V to 24V DC The following drawing is the concept of p...

Page 40: ...e Generator default settings Table 10 Pulse Generator default settings Display Name Value Clock Pre scaler 1 Pulse Generator Selector Pulse Generator Length Start Point End Point Repeat Count Clear So...

Page 41: ...e pulse generator generates the pulse repeatedly until reaching this counter up value 5 6 4 Pulse Generator Start Point Set the active output start count value for the selected pulse generator However...

Page 42: ...he count clear method for the selected pulse generator In Async Mode if the clear signal is input during the length setting value the counter will stop counting according to the clear signal input In...

Page 43: ...l to Clear Source for the selected pulse generator LVAL Connect LVAL signal to Clear Source for the selected pulse generator PulseGenerator0 Out Connect Pulse Generator 0 output to Clear Source for th...

Page 44: ...art Point Pulse Generator End Point 1 to 1048575 Pulse Generator End Point ms Clock Source Clock Pre scaler 1 x Pulse Generator End Point Pulse Generator pulse width ms Pulse Generator End Point ms Pu...

Page 45: ...s used in the EL 2800M GE2 and EL 2800C GE2 have the following tap and pixel layout 6 1 1 Monochrome sensor Tap 3 Tap 4 Tap 2 Tap 1 1920 Pixels 1440 Pixels F Fig 11 Monochrome sensor layout 6 1 2 Baye...

Page 46: ...Bayer color BayRG8 BayRG10 BayRG12 BayRG10_Packed BayRG12_Packed RGB8_Packed YUV411_PACKED YUV422_PACKED YUV444_Packed 6 3 1 EL 2800M GE2 Pixel Formats 6 3 1 1 GVSP_PIX_MONO8 0 1 2 3 4 5 6 7 0 1 2 3...

Page 47: ...3 2 2 GVSP_PIX_BAYRG10 Odd Line X 0 1 2 3 4 5 6 7 8 9 X X X X X X 0 1 2 3 4 5 6 7 R0 R0 G1 9 8 X X X X X X G1 Even Line X 0 1 2 3 4 5 6 7 8 9 X X X X X X 0 1 2 3 4 5 6 7 G0 G0 B1 9 8 X X X X X X B1 6...

Page 48: ...4 5 6 7 0 1 2 3 4 5 6 S 0 1 2 3 4 5 6 S U11 Y11 Y12 V11 Y13 Y14 4 pixels 6 Byte 6 3 2 8 GVSP_PIX_YUV422_Packed U0 Y11 V11 Y12 0 1 2 3 4 5 6 S 0 1 2 3 4 5 6 S 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 2 pixels...

Page 49: ...er line 1326Clk Other Line LVAL DVAL Video Tap 1 Tap 2 Tap3 Tap4 Exposure Active Exposure Start Line Fig 18 Horizontal Timing Vertical timing OFF 6 4 1 2 Output format Vertical binning ON OB OB OB 102...

Page 50: ...1459 1449 1448 1447 733 732 731 18L 8L 10L FVAL DVAL Video Tap1 Video Tap2 Fig 22 Vertical Timing Vertical timing OFF 6 4 2 2 Output format Vertical binning ON OB OB 6L Min 360L 1 2 3 4 11 12 13 14 72...

Page 51: ...ally stopped In order to restart the capture it is necessary to input the AcquisitionStart command again BlockID is not reset until AcquisitionStop is input and is incremented when the AcquisitionStar...

Page 52: ...ternal operation of the camera Fig 26 Single frame timing FVAL Sensor Read out Acquisition Trigger Wait Frame Trigger Wait Acquisition Active Exposure Active Frame Active Sensor Exposure Stream Active...

Page 53: ...ut Acquisition Trigger Wait Frame Trigger Wait Acquisition Active Exposure Active Frame Active Sensor Exposure Stream Active Acquisition Status Output Signals Frame Trigger Wait L Acquisition Active F...

Page 54: ...Acquisition Trigger Wait Frame Trigger Wait Acquisition Active Exposure Active Frame Active Sensor Exposure Stream Active Acquisition Status Output Signals Acquisition Trigger Wait L Acquisition Activ...

Page 55: ...While AcquisitionActive is TRUE if AcquisitionStop or AcquisitionAbort is initiated AcquisitionActive becomes FALSE stop capturing Once the operation is set to FALSE the internal FrameCount is reset H...

Page 56: ...FF Fig 29 Multi Frame Timing FVAL Sensor Read out Acquisition Trigger Wait Frame Trigger Wait Acquisition Active Exposure Active Frame Active Sensor Exposure Stream Active Acquisition Status Output Si...

Page 57: ...Read out Acquisition Trigger Wait Frame Trigger Wait Acquisition Active Exposure Active Frame Active Sensor Exposure Stream Active Acquisition Status Output Signals Frame Trigger Wait L Acquisition Ac...

Page 58: ...nsor Read out Acquisition Trigger Wait Frame Trigger Wait Acquisition Active Exposure Active Frame Active Sensor Exposure Stream Active Acquisition Status Output Signals Acuisition Trigger Wait L Acqu...

Page 59: ...nd is initiated during image output period AcqusitionActive becomes FALSE stop capturing after image output is completed The following diagrams show the Continuous Timing relationships Conditions Acqu...

Page 60: ...igger Wait Frame Trigger Wait Acquisition Active Exposure Active Frame Active Sensor Exposure Stream Active Acquisition Status Output Signals Frame Trigger Wait L Acquisition Active Frame Active Expos...

Page 61: ...e Trigger Wait Acquisition Active Exposure Active Frame Active Sensor Exposure Stream Active Acquisition Status Output Signals Acquisition Trigger Wait L Acquisition Active Frame Active Exposure Activ...

Page 62: ...the following conditions Exposure Mode OFF Exposure Mode Timed and Frame Start OFF Exposure Mode Trigger Width and Frame Start OFF 7 1 3 Calculation of frame rate In the following formula the underli...

Page 63: ...ays Table18 Exposure mode Exposure Mode setting Exposure operation OFF No exposure control free running operation Timed Exposure operation at the value set in Exposure Time Setting value is usec unit...

Page 64: ...osure is controlled by the pulse width of the external trigger 7 2 2 Exposure Time This command is effective only when Exposure Mode is set to Timed It is for setting exposure time The setting step fo...

Page 65: ...sing edge At the rising edge of the pulse the trigger is activated Falling edge At the falling edge of the pulse the trigger is activated Level High During the high level of trigger the accumulation i...

Page 66: ...al trigger Additional settings determine if the trigger pulse can be accepted during the exposure period Primary settings to use this mode Exposure mode Timed Trigger mode ON Frame Start ON 7 5 1 If t...

Page 67: ...EL 2800M GE2 EL 2800C GE2 65 7 5 2 If the overlap setting is Readout Trigger CCD Exposure FVAL Exposure Active Exposure Period t3 t1 t2 Fig 36 Readout t1 t2 t3 2L Min 1L 4 5L 5 5L...

Page 68: ...ported Additional settings determine if the trigger pulse can be accepted during the exposure period Primary settings to use this mode Exposure mode Trigger width Trigger mode ON Frame Start ON 7 6 1...

Page 69: ...EL 2800M GE2 EL 2800C GE2 67 7 6 2 If the overlap setting is Readout Trigger CCD Exposure FVAL Exposure Active Exposure Period t3 t1 t2 t4 Fig 38 Readout t1 t2 t3 t4 2L Min 1L 4L 1L...

Page 70: ...ed to read out the electronic charge very quickly after which the accumulation and the readout are performed When the accumulated signal against the trigger is read out FVAL LVAL and DVAL are output t...

Page 71: ...e the first frame is being read out In this way two strobe flashes generate two video outputs Primary Settings Exposure mode Timed PIV Trigger mode ON Frame Start ON Trigger option PIV In this mode th...

Page 72: ...Index Selector In Sequence ROI Index Selector Index 0 to 9 can be selected Sequence ROI Width Height Offset X Offset Y Gain Selector Gain Red Blue Exposure Time Black Level Binning Horizontal Binning...

Page 73: ...each index 8 Sequence ROI Binning Horizontal ON or OFF of Horizontal Binning for each index can be set 9 Sequence ROI Binning Vertical ON or OFF of Vertical Binning for each index can be set 10 Sequen...

Page 74: ...ger Width ON OFF 1 1 2 2 Timed RCT ON RCT 1 1 2 2 Timed PIV ON PIV 1 1 2 2 Note 1 Only EL 2800M GE2 Note 2 Only EL 2800C GE2 Video Send Mode Frame Start Trigger In Normal Trigger Sequence Sequence Ind...

Page 75: ...e 512 511 Tap3All Tap3Red Tap3Blue 512 511 Tap4All Tap4Red Tap4Blue 512 511 8 1 3 Black Level Auto The tap balance of black level can be adjusted It is required to close the lens iris or cap the lens...

Page 76: ...lTap4Red DigitalTap4Blue 8 2 2 Gain The gain can be adjusted in the following range EL 2800M AnalogAll 1 0 31 886 Digital Tap2All 0 8912 1 1220 Digital Tap3All 0 8912 1 1220 Digital Tap4All 0 8912 1 1...

Page 77: ...ap2Red Digital Tap2Blue 891 1000 Digital Tap3Red Digital Tap3Blue 891 1000 Digital Tap4Red Digital Tap4Blue 891 1000 8 2 4 Gain Auto This function automatically controls the gain level This function i...

Page 78: ...ed by the Lookup Table The EL 2800 GE2 has a 256 point Lookup Table meaning the index points are treated like an 8 bit image with 0 representing a full black pixel and 255 representing a full white pi...

Page 79: ...es are not symmetrical in horizontal and or vertical directions There are two methods of correction Flat shading correction The method to compensate the shading is to measure the highest luminance lev...

Page 80: ...re is some area in the image with a video level less than 70 If part of the image or the entire image is saturated If the highest video level in the image is less than 300LSB at 10 bit output 8 6 Blem...

Page 81: ...g 50 Bayer pattern The RAW data contains only luminance information for each color and outputs as a monochrome signal The Bayer color interpolation function can complement lacking color information on...

Page 82: ...s more precisely Especially for video cameras in surveillance applications utilizing megapixel CCD or CMOS imagers it becomes a very important factor to control an iris in order to achieve the maximum...

Page 83: ...is operated automatically Auto max sets the limit when the iris goes open and Auto min sets the limit when the iris goes closed Auto max can be set to fully open but Auto min is stopped at F5 6 as le...

Page 84: ...frame Fig 52 Iris video output signal The following parameters of this auto iris control signal output can be changed Auto Iris Control Signal Output ON The auto iris control can be connected with AG...

Page 85: ...er set AGC Max Iris stops just before close Operation if light changes from dark to bright Operation if light changes from bright to dark Fig 53 ALC function concept ALC Reference will determine the t...

Page 86: ...cted to PC and JAI SDK 2 0 is started up XML file which stores default settings of the camera is downloaded to JAI_SDK camera control tool The default settings of EL 2800 GE2 are as follows Image Form...

Page 87: ...EL 2800M GE2 EL 2800C GE2 85 10 External appearance and dimensions Fig 54 Outside dimensions C mount...

Page 88: ...EL 2800M GE2 EL 2800C GE2 86 11 Specifications 11 1 Spectral response Fig 55 Spectral response EL 2800M GE2 Fig 56 Spectral response EL 2800C GE2...

Page 89: ...10 bit 41 6fps 12 bit 54 6fps 8 bit 54 6fps 10 bit 41 6fps 12 bit 54 6fps YUV411_Packed 41 6fps YUV422_Packed 27 7fps YUV444_Packed 27 7fps RGB8 Acquisition mode Single frame Multi frame 1 to 65535 Co...

Page 90: ...value Black blemish is detected only by factory Compensation Complement by adjacent pixels in horizontal Continuous blemishes are not compensated Numbers 300 pixels ALC AGC auto exposure iris control...

Page 91: ...sing Dimensions 62 x 62 x 55 5 mm W x H x D excluding protrusion Weight 265 g Note1 Approximately 5 minutes pre heating is required to achieve these specifications Note2 The above specifications are s...

Page 92: ...These will show up as white spots blemishes Exposure to cosmic rays can cause blemishes to appear on the image sensor Please take care to avoid exposure to cosmic rays during transportation and storag...

Page 93: ...rting this product please follow the export regulation of your own country 6 References 1 This manual can and datasheet for EL 2800M GE2 EL 2800C GE2 can be downloaded from www jai com 2 Camera contro...

Page 94: ...EL 2800M GE2 EL 2800C GE2 92 Manual change history Date Revision Changes April 2014 Preliminary New release July 2014 1 0 Release Aug 2014 1 1 Revise LAG settings information...

Page 95: ...in this manual are trademarks or registered trademarks of their respective owners JAI A S cannot be held responsible for any technical or typographical errors and reserves the right to make changes to...

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