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AD-130GE 

59 

10.5.4      Pulse Width Control (PWC) trigger mode 

In this mode the accumulation time is equal to the trigger pulse width. Here it is possible to 
have a long time exposure. The maximum recommended time is <60 frames. 
In PWC mode, only LVAL asynchronous accumulation is effective. 
 

To use this mode: 
Set function: 

Acqusition mode 

：

Frame Start 

 

Trigger mode 

：

ON 

 

Sync mode 

：

Sync / Async 

 

Exposure Mode 

：

Trigger Width 

 

Exposure time 

：

Exposure time/Exposure time(us)/ 
Exposure time(Raw) 

 

Other functions 

Input: 

External Trigger   

Trigger Source 

 

This function can be set by selecting Pulse width control in Exposure mode of JAI Acquisition Control. 
However, Acquisition Mode,

 

Sync Mode,

 

Exposure Time, and so on should be set. 

 

 

 

Important Note: 

The minimum duration of the trigger is 2L. The minimum period of trigger is as follows. 
 

 

10.5.4.1      Timing chart 

Following charts are the timing if Sync mode is set to Sync.   
In this case, the trigger input is the same for both camera#0 and #1 and the output timing is the 
same. 

SYNC Mode  Smearless 

Enable 

Minimum Trigger interval (Line) 

SYNC Mode 
=SYNC 

False 

LVAL 
ASYNC 

(Trigger Pulse width: Min.2L) + Frame interval in 
continuous operation(L) + 4L 

True

 

 

LVAL 
ASYNC 

(Trigger Pulse width:Min.197L+2L) + Frame interval in 
continuous operation(L) + 4L 

SYNC Mode 
=ASYNC 

False 

LVAL 
ASYNC 

(Trigger Pulse width: Min.2L) + Frame interval in 
continuous operation (L) + 4L 

True 

LVAL 
ASYNC 

(Trigger Pulse width : Min.197L+2L) + Frame interval 
in continuous operation(L) + 4L 

Pulse-width trigger is available only in LVAL Async accumulation. 

Содержание AD-130GE

Страница 1: ...1036E 1201 AD 130GE Digital 2CCD Progressive Scan Multi Spectral Camera Document Version 1 1 AD 130GE_Ver 1 1_Mar2012 User s Manual...

Страница 2: ...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 harmful interferen...

Страница 3: ...asures 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 envir...

Страница 4: ...ens considerations 15 7 Inputs and outputs interface 16 7 1 Overview 16 7 1 1 LUT Cross Point Switch 16 7 1 2 12 bit Counter 17 7 1 3 Pulse Generators 0 to 3 17 7 2 Opto isolated Inputs Outputs 17 7 2...

Страница 5: ...36 8 4 1 Horizontal Timing 36 8 4 2 Vertical Timing 37 8 4 3 Partial Scan Vertical Timing 38 9 Network configuration 40 9 1 GigE Vision Standard Interface 40 9 2 Equipment to configure the network sys...

Страница 6: ...Async Smearless Enable True EPS trigger 61 10 5 5 2 Sync Mode Sync LVAL Async Smearless Enable True PWC trigger 62 10 5 6 Reset Continuous Trigger RCT mode 63 10 5 7 Sequential Trigger Mode EPS 64 10...

Страница 7: ...Table 81 Appendix 83 1 Precautions 83 2 Typical Sensor Characteristics 83 3 Caution when mounting a lens on the camera 83 4 Caution when mounting the camera 84 5 Exportation 84 6 References 84 Change...

Страница 8: ...n The purpose of the GenICam standard is to provide a common program interface for various machine vision cameras By using GenICam cameras from different manufactures can seamlessly connect in one pla...

Страница 9: ...o RGB interpolation LUT gamma correction and knee control The AD 130GE also complies with the GenICam standard and contains an internal XML file that is used to describe the functions features of the...

Страница 10: ...starting line Programmable exposure from 0 4L 11 49 s to 982L 31 761ms Edge Pre select Pulse Width Control and Reset Continuous trigger modes Sequence trigger mode for on the fly change of gain expos...

Страница 11: ...AD 130GE is based on a Dichroic Prism For optimal performance lenses designed for 3CCD cameras should be used with this camera Be sure to avoid lenses that contain IR filters as this will impair the...

Страница 12: ...een Camera is operating in Continuous mode Flashing green The camera is receiving external trigger Steady green Connecting 1000Base T Link Flashing green Connecting 100Base T 10Base T Link Amber GigE...

Страница 13: ...6 pin connector 1 can be changed by DIP switches 2 Open collector or TTL level can be selected by an internal DIP switch Factory default is TTL Pin no Signal Remarks 1 GND 2 12 V DC input 3 Opt IN 2...

Страница 14: ...collector level The selection is activated by DIP switch SW100 described below 5 4 3 SW700 Video output for Auto iris lens The output through HIROSE 12 pin 4 can be selected OPT IN 2 or Iris video out...

Страница 15: ...1 represents the NIR imager Each imager can be handled as an independent camera Two image sensors can be operated either in SYNC mode or ASYNC mode This can be set by the Sync mode command 6 2 RJ 45 o...

Страница 16: ...put Triggered by GigE1 Output Bayer RGB Monochrome Bayer RGB Monochrome Shutter Partial scan Follow the setting of GigE 1 Smearless Follow the setting of GigE 1 In Sync mode the trigger to Bayer also...

Страница 17: ...ameras connected are coincident with each other FVAL2 LVAL2 DVAL2 Exposure Active2 Cross Point switch Optical In 1 Optical In 2 Software Trigger 0 Software Trigger 3 Action 2 Fram e Start Trigger Tim...

Страница 18: ...0 to 3 Each pulse generator consists of a 20 bit counter The behavior of these signals is defined by their pulse width start point and end point The pulse generator signals can be set in either trigg...

Страница 19: ...Recommended External Input circuit diagram for customer Fig 11 External Input Circuit OPT IN 1 and 2 7 2 2 Recommended External Output circuit diagram for customer Fig 12 External Output Circuit OPT...

Страница 20: ...nterface Performance 7 3 Input and output circuits In the following schematic diagrams the input and output circuits for video and timing signals are shown 7 3 1 Iris Video output This signal can be u...

Страница 21: ...t As the factory default setting the signal from AD 130GE 0 color is used for iris control The setting can be changed in the following screen This screen is effective if AD 130GE 0 is selected 7 3 2 T...

Страница 22: ...L output circuit is 75 complementary emitter followers It will deliver a full 5 volt signal Output level 4 V from 75 No termination For the open collector the maximum current is 120mA But if current o...

Страница 23: ...1 Line6 Optical In 2 Line7 TTL In 1 Line9 TTL In 2 Line8 LVDS In Pulse Generator 0 Pulse Generator 1 Pulse Generator 2 Pulse Generator 3 Camera 0 Software Trigger 0 Camera 1 Software Trigger 0 Camera...

Страница 24: ...se generators 20 bit x 4 There are 4 pulse generators designated 0 through 1 that can be used to create various timing scenarios by programming start point endpoint length and repeats Fig 18 Pulse wav...

Страница 25: ...F 3 Pulse Generators Pulse Generator Selector Pulse Generator Clear Source Select the signal source for CLEAR input to Pulse Generator 7 5 4 Change polarity The polarity of AD 130GE is positive as th...

Страница 26: ...s deafault and can be changed to True If False is set the signal selected in Pulse Generator Clear Source is directly connected to Pulse Generator Selector If True is set the signal selected in Pulse...

Страница 27: ...ulse or Positive Pulse Falling Edge Negative Pulse Falling Edge Positive Pulse Rising Edge Negative Pulse Rising Edge TTL In 1 I F Initialized by Camera 0 Initialize Recognized Recognized Recognized N...

Страница 28: ...and Transfer Start For Frame Start and Transfer Start in the AD 130GE Trigger Source Software can be set and Software command 0 and software command 1 can be sent Frame Start Trigger Software command...

Страница 29: ...h O ptical In 1 O ptical In 2 Software Trigger 0 Software Trigger 3 A ction 2 Fram e Start Trigger Tim e S tam p Reset Software Trigger 2 A ction 1 Software Trigger 1 Sequence Table Reset TTL In 1 LVD...

Страница 30: ...Fram e Start Trigger Tim e Stam p Reset Software Trigger 2 Action 1 Software Trigger 1 Sequence Table Reset TTL In 1 LVDS In FVA L1 LVA L1 DVA L1 Exposure Active1 TTL In 2 Clear Source 0 Pulse G ener...

Страница 31: ...ut image The output area depends on the settings of Pixel Format as well as OB transfer Enable The available display image is indicated by Width Max and Height Max in the control tool The following ta...

Страница 32: ...that if an even start line is set the pixel format is automatically changed to GB pixel format The variable scan readout is connected with the ROI settings 1 If ROI is set these settings are applied t...

Страница 33: ...0 mV CCD output level equals 100 video output Fig 26 Digital Output 10 bit output 8 3 1 Bit Allocation Pixel Format Pixel Type monochrome sensor In the GigE Vision Interface GVSP GigE Vision Streaming...

Страница 34: ...otocol relying on the UDP transport layer protocol It allows an application to receive image data image information and other information from a device As for the Bayer mosaic color sensor in the AD 1...

Страница 35: ...G1 Even Line 1 Byte 2 Byte 3 Byte 4 Byte 0 1 2 3 4 5 6 7 8 9 10 11 X X X X 0 1 2 3 4 5 6 7 8 9 10 11 X X X X G0 G0 B1 B1 8 3 2 4 GVSP_PIX_BAYRG10_Packed Bayer10bit Packed output Odd Line 2 3 4 5 6 7...

Страница 36: ...2 6 GVSP_PIX_RGB10V2_PACKED RGB 10V2 Packed 1 Byte 2 Byte 3 Byte 4 Byte 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 X X R0 B0 G0 Connector Value RJ 45_1 BAYRG8 BAYRG10 BAYRG12 BAYRG10...

Страница 37: ...d partial scan are shown below This is common for both Bayer color imager and monochrome IR imager 1 Clock 51 324MHz 19 48ns 1CLK 1 Pixel clock period OB Optical black LVAL is HIGH in the period of op...

Страница 38: ...and monochrome IR imager If JAI Partial Scan False 1L 1660 clock 32 344 s 1L 1 LVAL period OB optical black FVAL is HIGH in the optical black and effective video periods LVAL is always output DVAL is...

Страница 39: ...scan How to calculate total line number and frame rate on variable partial scan mode Partial scan Offset Y 0 line to 958 line Height 8 lines to 966 lines Total lines Where OB period in the upper part...

Страница 40: ...Line FPS Full Line False 966 0 982 31 484 Full Line True 966 0 978 31 613 Center 2 3 Partial True 644 160 720 42 941 Center 1 2 Partial True 482 242 590 52 403 Center 1 4 Partial True 242 362 398 77 6...

Страница 41: ...ng multiple cameras going through a switch and or a single path or when operating in a system with limited transmission bandwidth the Delayed Readout Mode and Inter Packet Delay functions can be usefu...

Страница 42: ...0GE conforms to Gigabit Ethernet IEEE 802 3 not all combinations of network interface cards NICs and switches routers are suitable for use with the GigE Vision compliant camera JAI will endeavor to co...

Страница 43: ...a is connected Doing so will cause output to be blocked The following table shows possible packet size on each pixel format Pixel format Possible packet size 8bit 36 8 x n 232 n 1348 10bit_Packed 12bi...

Страница 44: ...h pixels A 1296 Image Height pixels B 966 Bits per Pixel bits C 8 Frame Rate fps D 31 484 Packet Size Bytes E 1428 Number of Packets including Data Leader Trailer Packet packets G Transfer Data Rate M...

Страница 45: ...ame rate at Full Frame scan fps MONO8 BAYRG8 BAYGB8 Approx 7 MONO10_PACKED MONO12_PACKED Approx 5 MONO10 MONO12 BAYRG10 BAYGB10 BAYRG12 BAYGB12 Approx 3 5 RGB8_Packed Approx 2 5 RGB10V1_Packed RGB10V2...

Страница 46: ...t IP In this case each camera can use the maximum 800Mbps bandwidth However the load for the internal bus CPU and the application software become heavy so a powerful PC will most likely be required 9...

Страница 47: ...he data traffic is controlled by the buffer of the hub It is necessary to check the buffer value of the unit 9 4 3 3 If delayed readout is used The packet delay should be set smaller and the packet de...

Страница 48: ...e To determine the number of the frame to be captured Trigger Selector Acquisition Start Trigger Select if the acquisition start is controlled externally Acquisition End Select if the acquisition end...

Страница 49: ...ated 10 1 2 1 Single Frame In single frame mode executing the AcquisitionStart command causes one frame to be captured After one frame is captured this operation is automatically stopped In order to r...

Страница 50: ...for the AD 130GE 1 AcquisitionStart command is input 2 AcquisitionTriggerWait becomes effective 3 AcquisitionActive becomes TRUE 4 Images begin outputting continuously 5 AcquisitionEnd command is sen...

Страница 51: ...AcquisitionActive effective TriggerMode Off AcquisitionStart command is input It makes AcquisitionActive effective regardless of AcquisitionStart trigger AcquisitionEnd trigger Set whether the end of...

Страница 52: ...start exposure using the signal selected by FrameStart trigger TriggerMode Off While AcquisitionActive is effective self running operation takes place 10 2 2 Triggersoftware This is one of the trigger...

Страница 53: ...idth This mode controls the exposure time by the pulse width If FrameStart in TriggerSelector is OFF The camera operates in Free Run If FrameStart in the TriggerSelector is ON this functions as the PW...

Страница 54: ...o inputs Action 1 Action 2 and is connected with 6 Triggers CounterReset of the counter CounterTrigger and Timer If ActionControl is used the input source to the trigger should be set to Action 1 or A...

Страница 55: ...h trigger PW modes 10 5 1 2 Relation between the external trigger mode and LVAL Sync Async Operation Exposure Mode JAI Smearless Enable LVAL SYNC LVAL ASYNC Edge pre select False True Pulse width cont...

Страница 56: ...time accumulation time is the fixed shutter speed set by registers The accumulation can be LVAL synchronous or LVAL asynchronous The resulting video signal will start to be read out after the selected...

Страница 57: ...ASYNC Frame interval in continuous operation L Exposure Time Raw 5L LVAL SYNC If Exposure Time Raw range is 3L to Frame interval in continuous operation L 1L Frame interval in continuous operation L...

Страница 58: ...ure 1 LVAL 1660 clock 32 344 s Fig 34 Edge Pre select LVAL asynchronous t1 Exposure start delay t2 t3 Data output delay 6 03 s 2 8L to 3 8L 10 8L to 11 8L Fig 35 Edge Pre select LVAL asynchronous deta...

Страница 59: ...nstance if the exposure time for the color channel is 1 31 sec and that of the monochrome IR channel is 1 87 000 sec the picture quality of the monochrome IR channel may not be acceptable due to CCD s...

Страница 60: ...Sync Mode Exposure Time and so on should be set Important Note The minimum duration of the trigger is 2L The minimum period of trigger is as follows 10 5 4 1 Timing chart Following charts are the tim...

Страница 61: ...r pulse width is shorter than 199L the exposure is not active t1 t2 t3 0 5L 2 8L 3 8L 0 2L Fig 38 Pulse Width Control LVAL asynchronous t1 Exposure start delay t2 t3 Output delay t4 Exposure end delay...

Страница 62: ...right object in the image but the smear showing below the object is unaffected At the falling edge of the trigger pulse the high speed transfer starts This period is 6 34ms which is 196L Thereafter th...

Страница 63: ...AD 130GE 62 10 5 5 2 Sync Mode Sync LVAL Async Smearless Enable True PWC trigger Fig 41 PWC timing chart with Smearless ON...

Страница 64: ...ous Trigger mode makes it possible to use triggering in conjunction with a lens with video controlled iris To use this mode Set function Acqusition mode Frame Start Trigger mode ON Sync mode Sync Asyn...

Страница 65: ...t to Sequential EPS Trigger mode 2 Sequence Repetition Count applicable value 0 255 This sets how many times the sequence is repeated If the last Sequence Repetition Count is completed the sequence ta...

Страница 66: ...n the Sequential EPS Trigger the order to execute is from Sequence 1 settings 5 Repeat Count in Each Step applicable value 1 255 After the Sequence table is repeated as many as numbers set in Repeat C...

Страница 67: ...ence 2 1296 966 0 0 982 0 1 Sequence 3 1296 966 0 0 982 0 1 Sequence 4 1296 966 0 0 982 0 1 Sequence 5 1296 966 0 0 982 0 1 Sequence 6 1296 966 0 0 982 0 1 Sequence 7 1296 966 0 0 982 0 1 Sequence 8 1...

Страница 68: ...eadout Mode If Trigger Selector is set to Transfer Start 10 5 9 Multi ROI mode Multi Region of Interest In this trigger mode up to 5 ROIs located on one image can be output by one trigger input By usi...

Страница 69: ...1296 966 0 0 1296 966 0 0 ROI 2 1296 966 0 0 1296 966 0 0 ROI 3 1296 966 0 0 1296 966 0 0 ROI 4 1296 966 0 0 1296 966 0 0 ROI 5 1296 966 0 0 1296 966 0 0 10 5 10 Optical Black transfer mode It is poss...

Страница 70: ...o iris uses the output can be selected in Iris Signal Output Mode Note 3 If Sync mode is set to Sync RCT is not available 10 6 2 SYNC Mode Async Sensor Bayer channel1 Monochrome channel2 Auto Iris out...

Страница 71: ...e AD 130GE separates the visible color part of the spectrum into a wavelength band from 400nm to 650nm Channel 1 and the near IR part into a band ranging from 760 nm to 1000 nm Channel 2 The figure be...

Страница 72: ...se Width mode the minimum trigger pulse width must be 2LVAL Auto shutter Auto shutter works in the range of 1 31 to 1 325 sec depending on the incoming light GPIO in combination with Pulse Width trigg...

Страница 73: ...rea The user can select from the following 64 areas to use for detecting the area of white balance measurement Each one or accumulated areas making rectangular shape as shown can be selected at the sa...

Страница 74: ...ilt in Address Function Read Write Size Value 0xA13C Test stream RO 4 0 OFF 4 H Ramp scale 5 V Ramp scale 6 Moving Ramp scale 8 Color bar Normal 9 Color bar Vertical 10 Moving color bar 11 2 Control T...

Страница 75: ...AD 130GE 74 b Image Format Control AD 130GE 0 Color AD 130GE 1 IR c Acquisition Control d JAI Acquisition Control...

Страница 76: ...AD 130GE 75 e Analog Control AD 130GE 0 Color AD 130GE 1 IR f Digital Processing g Digital Control...

Страница 77: ...AD 130GE 76 h Pulse Generator i Sequence Control...

Страница 78: ...AD 130GE 77 j Transport Layer Control...

Страница 79: ...AD 130GE 78 k LUT l Event m Action and n User Controls How to check XML file All functions and registers are stored in the camera as XML file The XML is saved in the following folder...

Страница 80: ...rnal Appearance and Dimensions Fig 49 Dimensions 1 8 8 1 G PIO D C I N TRIG POW ER TRIGGER Gig E 2 Gig E 1 40 55 4 0 55 40 C M ount 4 M 3 Depth5 40 4 M 3 Depth5 5 3 40 5 3 5 3 0 3 90 90 4 M 3 Depth5 9...

Страница 81: ...AD 130GE 80 13 Specifications 13 1 Spectral response Fig 50 Total spectral response including prism and sensor Monochrome IR...

Страница 82: ...alog 0 7 V p p without Sync Digital Video Output Via RJ 45 1 GigE1 BayRG8 BayRG10 BayRG12 RGB8Packed RGB10V1_Packed RGB10V2_Packed Via RJ 45 2 GigE2 Mono8 Mono10 Mono10_Packed Mono12_Packed Mono12 Whi...

Страница 83: ...er packet delay Jumbo frame can be set at max 16K 16020 Default packet size is 1476 Byte Indicators on rear panel Power Hardware trigger GigE Link GigE activity Lens Mount C Mount Rear protrusion less...

Страница 84: ...age sensor blemishes Over time some pixel defects can occur This does not have a practical effect on the operation of the camera These will show up as white spots blemishes Exposure to cosmic rays can...

Страница 85: ...unting plate please use the provided screws 5 Exportation When exporting this product please follow the export regulation of your own country 6 References 1 This manual for AD 130GE can be downloaded...

Страница 86: ...AD 130GE 85 Change History Month Year Revision Changes Feb 2012 1 0 New issue Mar 2012 1 1 Delete color matrix Correct the horizontal timing chart Correct offset and height figures in the partial scan...

Страница 87: ...e 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 products and doc...

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