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UM_EL

II

XA+_NBASE-T_M

ONO   

REV.B

     

03/2018 

P

A G E  

|

 

40 

 

7.6

 

Enhanced Features Control 

7.6.1

 

Rotary Encoder, Rescaler and Frame Delay 

The Embedded Rotary Encoder is managed by the two inputs Lines : 

 

LT1 taken as “A” quadrature input 

 

LT2 taken as “B” quadrature input 

The Encoder takes in account the Forward/Reverse indication 
given to the camera (by software or external input) to determine 
the forward or Reverse position of the A and B quadrature inputs. 
Its “Forward/Reverse” outputs is just an indication of its working 
mode as soon as it is not disabled but has no action on the 
camera scanning direction.  
 
The Output of the Rotary Encoder enters a Rescaler (Multiplier / Divider) that can be also bypassed (neutral). 
The Rotary encoder has two working modes : 

 

Quadratic without miscount : The Encoder is sending only forward lines. Any reverse line is not sent and 
not counted. 

 

Quadratic with miscount : The Encoder is sending only forward lines but reverse lines are miscount in an 
internal counter. The Encoder will restart sending Line triggers as soon as each reverse Line miscounted 
has been recounted forward. 

The Rotary Encoder can be bypassed. Then the “B” input is disabled and the Line Trigger 1 (LT1) connected on 
input “A” is passing through the Rotary encoder to enter the Rescaler 
 
The Rotary encoder can’t be used by changing the camera operation (Forward/Reverse) “on the fly” as some 
sensor modes require some reset and some time to change the scanning direction. 
 
 

GenCP address 

GenICam Register 

Size 

(Byte
s) 

R/W  Description 

Rotary Encoder - Rescaler 

0x4E058320 

RotaryEncoderOutputMode 

4 

RW 

Disable or Enable the Rotary Encoder :  
0 : Rotary Encoder Disabled 
1 : One Way Only Count Mode 
2 : Back Miscount Mode 

0x4E058324 

RescalerMultiplier 

4 

RW 

Multiplier Value for Rescaler from 0 to 65535 

0x4E058328 

RescalerDivider 

4 

RW  Divider Value for Rescaler from 1 to 65535 

0x4E05832C 

RotaryEncoderDirection 

4 

RW 

Set the Forward Direction of The Rotary Encoder: 
0 : ClockWise 
1 : AntiClockWise 

0x4E058338 

RescalerGranularity 

4 

RW 

Granularity for the Rescaler : 
0 : 10 ns 
1 : 40 ns 
2 : 160 ns 
3 : 2560 ns

 

0x4E05833C 

RescalerAverage 

4 

RW 

Number of Last Triggers to Average : 
0 : 1 (Averaging disabled) 
1 : 2 
2 : 4 
3 : 8 
4 : 16 

Rotary 

Encoder 

Rescaler 

LT1 
“A” 

 

LT2 
“B” 

Mode 

F/R 

RO 

Содержание EV71YC4MNT2010-BA0

Страница 1: ...e2v com cameras USER MANUAL ELIIXA NBase T MONOCHROME...

Страница 2: ...9 3 Camera Hardware Interface 10 3 1 Input output Connectors and LED 11 3 2 Power Connector 11 3 2 1 Status LED Behaviour 12 3 3 GPIO Connector 12 4 STANDARD CONFORMITY 14 4 1 CE Conformity 14 4 2 FC...

Страница 3: ...ol 55 7 11 Save and Restore 55 APPENDIX 57 Appendix A Pattern Tests 58 A 1 Test Pattern 1 Vertical wave 58 A 2 Test Pattern 2 Fixed Horizontal Ramps 58 Appendix B Timing Diagrams 59 B 1 Synchronizatio...

Страница 4: ...UM_ELIIXA _NBASE T_MONO REV B 03 2018 P A G E 4 E 3 Ethernet Cable 66 E 4 PureGev Application and eBus Package 67 E 5 Driver Configuration and Inter Operablity 67 Appendix F Revision History 68...

Страница 5: ...it Sensor Characteristics at Maximum Pixel Rate Resolution 4096 2048 RGB Pixels pixel size square 5 10 m Max Line Rate 140 140 kHz Radiometric Performance at Maximum Pixel Rate and minimum camera gain...

Страница 6: ...pplications Raw material surface inspection Parcel and postal sorting High resolution document scanning Printing inspection Industrial Inspection 1 5 Models Functionality Programmable via GenICam Cont...

Страница 7: ...1 6 2 PRNU hf 3 4 Sat 0 15 0 5 0 14 0 5 0 13 0 5 0 15 0 5 0 15 0 5 PRNU pk pk 3 4 Sat 1 1 3 1 1 3 1 3 1 1 3 1 1 3 All LSB values are in 12bits at nominal Gain 2 2 Image Sensor The Eliixa 4k sensor is...

Страница 8: ...Quantum Efficiency a b c d a b c d B a b c d C B A B B C D Mode 1S B Mode 2S B C FPGA Mode 4S A B C D Note A B summation in the sensor 4K Pixels Output a b c d a b c d A A B Mode 1SB A Mode 2SB A B 2...

Страница 9: ...0 100 200 300 400 500 600 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 LSB12bits nJ cm2 nm Response in 4k Pixels 5 m 4S 2S 1S 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 40...

Страница 10: ...BASE T_MONO REV B 03 2018 P A G E 10 3 Camera Hardware Interface Sensor alignment Z 10 3 mm 100 m X 19 76 mm 4k 5 m X 19 76 mm 2k 10 m 100 m Y 30 mm 100 m Die flatness 50 m Rotation X Y plan 0 3 Paral...

Страница 11: ...P 6S female Camera side description Signal Pin Signal Pin PWR 1 GND 4 PWR 2 GND 5 PWR 3 GND 6 Power supply from 12 to 24V Power 11W max with an almost no inrush current peak First 90ms after Power Up...

Страница 12: ...2 seconds of power establishment the LED first lights up in WHITE Then after a Maximum of 40 seconds the LED must turn in a following colour Colour and state Meaning Green and continuous OK Green and...

Страница 13: ...L only Input Configuration Single End in 3 3V 5V 12V or 24V Output configuration Single End or Open Collector in 3 3V 5V or Camera power Supply INPUT Configuration OUTPUT Configuration Output Lines ha...

Страница 14: ...e undesired operation EN55024 This equipmenthas been tested and found to comply with the limits for Class A digital device pursuant to part 15 of the FCC rules These limits are designedto provide reas...

Страница 15: ...try to join the NBASE T Alliance a consortium collaborating on new technologies that extend the bandwidth capabilities of twisted pair copper cabling using standard Ethernet technology Then all NBASE...

Страница 16: ...following the Rotary Encoder module available also if Rotary Encoder is bypassed 2x Counters and 2x Timers The Internal Signals provided by the Digital I O Block and the Enhance Feature block are LT1...

Страница 17: ...to 8 Steps the 4 Possible Presets of Parameters Gain Exposure Time and Delay FFC LUT Up to 4x Region of Interests with separate FFC can be selected for Output Additional Metadata at the end of each L...

Страница 18: ...RO Transmitter 0 Receiver 1 DeviceStreamChannelEndianness 4 RW Big 0 Little 1 DeviceStreamChannelPacketSize 4 RW 0x0900 DeviceEventChannelCount 4 RO 1 DeviceCharacterSet 4 RO ASCII 0 UFT8 1 DeviceRegi...

Страница 19: ...e defined in Appendix A Reverse Reading Reverse output the line in the X Direction Sensor Mode Depends on the camera version 4k or 2k Read Only Scan Direction Defines the if the Standard web direction...

Страница 20: ...2 M3 31 24 Current Cycling Preset Bit 1 0 Value of the cycling Preset in Use M4 39 32 Line Counter Value Line Number Counter Reset by register Integer value on 4 Bytes 0 to 2 32 1 M5 47 40 3 M6 55 48...

Страница 21: ...tom or 3 bit in the Dynamic Ratio 8 Equivalent to x16 ratio between Top and Bottom or 4 bit in the Dynamic How to Set the HDR Mode Set The Sensor Mode in HDR Set The HDR Mode in Single Line HDR to Out...

Страница 22: ...ON 0x4E058070 ScanDirection 4 RW Set Get Scan Direction forward or reverse 0 Forward 1 Reverse 2 Externally controlled o External Signal 0 Forward o External Signal 1 Reverse 0x4E058528 ScanDirectionS...

Страница 23: ...1_Width 4 RW Set the Pixel Width of ROI1 0 to SensorWidth 1 0x4E0582E4 ROI2_Start 4 RW Set the Pixel Start of ROI2 0 to SensorWidth 1 0x4E0582D8 ROI2_Width 4 RW Set the Pixel Width of ROI2 0 to Sensor...

Страница 24: ...urrentIPConfigurationLLA 4 RW Enables the Link Local Address IP configuration scheme on the given logical link 0 Off 1 On 0x0014 GevCurrentIPConfigurationDHCP 4 RW Enables the DHCP IP configuration on...

Страница 25: ...privilege of an application 0 Open Access 1 Exclusive Access 2 Control Access 0x0A04 GevPrimaryApplicationSocket 4 RO UDP source port of the primary application 0x0A14 GevPrimaryApplicationIPAddress...

Страница 26: ...prevent IP fragmentation of packets on the stream channel 0 Off 1 On 0x0D08 GevSCPD 4 RW Delay in GEV timestamp counter unit to insert between each packet for this stream channel 0x0D18 GevSCDA 4 RW...

Страница 27: ...the Source of the Trigger see table below Trigger activation Defines how the Source activate the Trigger on edge for Line Start and Frame Start or level for Exposure Active and Frame Active TriggerMas...

Страница 28: ...4E058388 ExposureDelay_PR3 4 RW Exposure Delay for Preset 3 From 0 to 65535 by Step of 0 1 s 0x4E0581C4 ExposureTime_PR4 4 RW Exposure Time for Preset 4 From 1 to 65535 by Step of 0 1 s 0x4E05838C Exp...

Страница 29: ...Level High 4 Level Low 0x4E060624 TriggerMaskSource_ExposureActive 4 RW Source for the Trigger Mask for Exposure Active Trigger 0 Off The Trigger Mask is disabled 4 FLO Exposure Active in the Sensor 5...

Страница 30: ...tive 3 Frame Trigger 5 Counter 1 End 6 Counter 2 End 7 Timer 1 End 8 Timer 2 End 15 Software 0x4E05834C TriggerActivation_FrameActive 4 RW Activation of the Frame Active on the level 3 Level High 4 Le...

Страница 31: ...t to 1 then all these configuration are equivalent to the use of one single Preset which is the default one Preset 1 GenCP address GenICam Register Size Bytes R W Description 0x4E0581DC CyclingPresetM...

Страница 32: ...eater 2 0 Preset 1 1 Preset 2 2 Preset 3 if CyclingPresetCount 2 3 Preset 4 if CyclingPresetCount 4 0x4E0581F4 CyclingPresetRepeater3 4 RW Choice of the Preset for the Repeater 3 0 Preset 1 1 Preset 2...

Страница 33: ...to allow the User to control the exposure in this Sensor mode Synchronization Modes 1 and 3 described in the Acquisition control chapter The ELIIXA Camera implement a Full Exposure Control Mode When t...

Страница 34: ...evel will decrease down to 0 as the Line Period is increasing The Camera can t be use in that area Gain for the Full Exposure Control Mode See Gain Offset Section below StabilizedGain Gstb The User Ca...

Страница 35: ...Input 1 Output 0x4E058278 LineMode_L4 4 RW Set the line mode 0 Input 1 Output 0x4E05827C LineMode_L5 4 RW Set the line mode 0 Input 1 Output 0x4E058280 LineMode_L6 4 RW Set the line mode 0 Input 1 Ou...

Страница 36: ...input Line3 Line4 Line5 Line6 Line Debouncer 0x4E05830C DebouncerPeriod_LT1 4 RW Set the Debounce time for Line Trigger 1 Input 0 disabled 1 65536 Debounce filter time in in s 0x4E058310 DebouncerPeri...

Страница 37: ...1 On 0x4E0584F0 LineInverter_FT 4 RW Invert the Line Frame Trigger Signal 0 Off 1 On 0x4E0584F4 LineInverter_L3 4 RW Invert the L3 Signal when set as input 0 Off 1 On 0x4E0584F8 LineInverter_L4 4 RW I...

Страница 38: ...ction Level of the Line 6 when set as input 0 3 3v 1 5v 2 12v 3 24v Line Format 0x4E058284 LineFormat_L0 4 RW Set the Format of the Line 0 0 Single End 1 RS422 Without Termination 2 RS422 With Termina...

Страница 39: ...cling Preset 4 active 0x4E058364 OutLineSource_Line4 4 RW Set the Source of Line 4 when set as Output 0 Software Controlled 1 Pulse on Start Frame 2 Cycling Preset 1 active 3 Cycling Preset 2 active 4...

Страница 40: ...nding Line triggers as soon as each reverse Line miscounted has been recounted forward The Rotary Encoder can be bypassed Then the B input is disabled and the Line Trigger 1 LT1 connected on input A i...

Страница 41: ...can maintain the reset of the counter on level As soon as the Reset input is set but not active the counter counts If it 5 32 6 64 7 128 0x4E058334 RescalerEnable 4 RW Enables the Rescaler 0 Disabled...

Страница 42: ...after the same event edge As soon as the Reset input is set but not active the timer Output remains to 1 When the Reset arises the output is set to 0 and the Timer can restart as soon as the reset in...

Страница 43: ...tivation 4 RW Set the Counter 1 Lock Activation mode 3 Level High 4 Level Low 0x4E060690 Counter1LockSoftware 4 RW Software Register to Lock Counter 1 0x4E0583BC Counter1Reset 4 RW Reset command 0x4E0...

Страница 44: ...e Trigger 2 3 Frame Trigger 4 FLO Exposure Active in the Sensor 6 Counter 2 End 7 Timer 1 End 8 Timer 2 End 9 L3 10 L4 11 L5 12 L6 13 Frame Valid 14 Acquisition Active 15 Software Use Counter2LockSoft...

Страница 45: ...er1Status 4 RO Timer 1 Status 0 Timer Idle 1 Wait for Trigger 2 Timer Active 3 Timer completed 0x4E0584AC Timer1Enable 4 RW Timer 1 Enable 0 Off 1 On 0x4E0584B8 Timer1ResetSource 4 RW Set the Source f...

Страница 46: ...RW Set the Timer 2 Source Activation mode 0 Rising Edge 1 Falling Edge 2 Any Edge 3 Level High 4 Level Low 0x4E0583F0 Timer2Duration 4 RW Duration of the Timer 2 set by User in s 0x4E058400 Timer2Val...

Страница 47: ...ne Trigger 1 2 Line Trigger 2 3 Frame Trigger 4 FLO Exposure Active in the Sensor 6 Counter 2 End 8 Timer 2 End 9 L3 10 L4 11 L5 12 L6 13 Frame Valid 14 Acquisition Active 15 Software Use Timer2LockSo...

Страница 48: ...per Cycling Preset This is the only global Gain that can be switched as quickly to be available the next line Analog Gain in the ADC The only analog Gain available in the ELIIXA is located at the sen...

Страница 49: ...0dB 0 to 8dB 6193 1 Val l 4096 0x4E058034 GainAll_PR4 4 RW Preset 4 Cycling Mode Digital gain from 0dB 0 to 8dB 6193 1 Val l 4096 0x4E0585CC StabilizedGain 4 RW Full Exposure Control Gain when sensor...

Страница 50: ...from 0 256 with precision of 1 2 A Gain on 12 bits Unsigned Int U2 12 with a max gain value of x5 The calculation of the new pixel value is P P Off 1 Gain 1024 Gain 0 to 4095 The FFC processing can b...

Страница 51: ...FFC User Banks The user target and Gain are saved with the associated FFC in the same memory Remove the FFC Low Band filter set to 0 if used during the Process Advices The ELIIXA Cameras have 4 x FFC...

Страница 52: ...n 0x4E058448 FFCEnable 4 RW Enable the FFC 0 Disable 1 Enable 0x4E058480 FFCBankSelector 4 RW Select the FFC to apply for cycling preset 1 Preset1 2 Preset 2 3 Preset 3 4 Preset 4 0x4E058488 FPNReset...

Страница 53: ...ccess 2 4096 x 2 RW Access to DSNU coeff for Preset 2 2 Bytes each Format S9 1 256 512 to 1 1023 0 0 to 255 5 511 step 0 5 0x30000 FPNCoefficientsAccess 3 4096 x 2 RW Access to DSNU coeff for Preset 3...

Страница 54: ...ycling Preset Feature The LUTPresetSelector is used to select the LUT Preset which will be chosen to be read written or Reset Saving or restoring the LUT from To the bank is always done with the x4 Pr...

Страница 55: ...other parameters including Image Format Acquisition GPIO and enable switches for FFC White Balance and Colour Correction Matrix There are 4 User Banks for each category 5 for Camera Configuration with...

Страница 56: ...ks 0x4E058484 CurrentFFCBank 4 RO Get the Current FFC Bank in Use 0 Default Factory 1 4 User Banks Camera Configuration 0x4E05841C UserBankRestore 4 RW Restore Configuration User Bank 0 Default Factor...

Страница 57: ...UM_ELIIXA _NBASE T_MONO REV B 03 2018 P A G E 57 APPENDIX...

Страница 58: ...pattern 1 is a vertical moving wave each new line will increment of 1 grey level in regards with the previous one level reaches 255 before switching down to 0 A 2 Test Pattern 2 Fixed Horizontal Ramp...

Страница 59: ...ure required and the real start of the exposure If Tper is the Line Period internal or external coming from the Trigger line in order to respect this line Period the Exposure Time as to be set by resp...

Страница 60: ...real is finally equal to the Line Period Tper even if it s delayed from Tx Td from the rising edge of the incoming Line Trigger B 3 Timing Values Label Min Unit Tpix 2 7 s Tx 1 62 s Th 0 120 s Tht Tpi...

Страница 61: ...bits The MSB are taken from the 8bits MSB of the Lines AB and divided by 16 max C 2 Example with Ratio 2 and 10bits output Line C 8bit Lines AB 8bit HDR bloc HDR Output 12 bit x 16 12bit 16 12bit HDR...

Страница 62: ...e LUT could be used to compress the HDR output in 8bit Camera output illumination Saturation Lines AB Saturation Line C 1023 255 Lines AB used Line C used Camera 10b output without LUT Camera 8b outpu...

Страница 63: ...UM_ELIIXA _NBASE T_MONO REV B 03 2018 P A G E 63 Appendix D Accessories D 1 F Mount F Mount Part number EV50 MOUNT F Drawing for the additional part except Nikon BR3...

Страница 64: ...UM_ELIIXA _NBASE T_MONO REV B 03 2018 P A G E 64 D 2 C Mount C Mount Part number EV71 C MOUNT...

Страница 65: ...um of the internal heat through its front face The packaging of the sensor is larger to increase the surface in contact with the front face and then improves the dissipation The first part black of th...

Страница 66: ...vice for more information E 2 Dual Network Board Cables GPIO Power Kit This kit includes One Dual NBase T 5 10GigE board N440 2 sets of 2 cables GPIO Power supply Part number EV0A0000 0NTCKA1 U Contac...

Страница 67: ...com E 5 Driver Configuration and Inter Operablity The Pleora Driver is recommended for highest performances The Camera can also be connected to the following Software tested solutions DALSA Teledyne S...

Страница 68: ...Revision Comments Details Firmware version PureGev and eBus Package Rev A Preliminary release 1 0 0 5 x Rev B Updated Timing Pixel for iCMos2 Characterization values updated with Production Board Kits...

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