Automation Technology C4-1280-GigE Скачать руководство пользователя страница 13

 

C4-1280-GigE Camera Hardware Reference Manual Rev. 1.4 

  

  9 

Name 

Rev. 

Interface 

Access  Description 

ReverseY 1.0

 

IBoolean  

R/W  

When set to true, this parameter flips the image 
vertically.  

OffsetX 1.0 

IInteger 

R/W

 

X Offset of AOI 

TestImageSelector  

1.0

 

IEnumeration  

R/W  

Selection of the test image to be used. 
- Off 
- GreySensorColumnPattern 

LinePitch 1.0

 

IInteger  

R  

Distance between consecutive lines in bytes.  

PixelDynamicRangeMin 1.0

 

IInteger  

R  

Minimum pixel value sent by the camera.  

PixelDynamicRangeMax 1.0

 

IInteger  

Maximum pixel value sent by the camera.  

 

Acquisition Control 

Name 

Rev. 

Interface 

Access 

Description 

AcquisitionStart 

 

1.0 

ICommand  

W  

Issues the START command. This starts the 
acquisition.  

AcquisitionStop 

 

1.0 

ICommand  

W  

Issues the STOP command. This stops the 
acquisition.  

AcquisitionMode 

 

1.0 

IEnumeration  

R/W  

Defines the type of acquisition: 
- SingleFrame 
- MultiFrame 
- Continuous 

AcquisitionAbort 

1.0 

ICommand  

W  

Issues the ABORT command. This immediately 
aborts the acquisition without completing the current 
frame.  

AcquisitionFrameCount 

1.0 

IInteger  

R/W  

Number of frames to be acquired in MultiFrame 
acquisition mode. The minimum allowable value is 1.  

AcquisitionFrameRateAbs 

1.2 

IFloat  

R  

The frame rate of the imager. Absolute units are in 
Hz. 

AcquisitionStatusSelector 1.2

 

IEnumeration  

R/W  

Selector for AcquisitionStatus to read: 
- AcquisitionTriggerWait  
- AcquisitionActive  
- AcquisitionTransfer 
- FrameTriggerWait 

AcquisitionStatus[AcquisitionStat
usSelector] 

1.2

 

IBoolean  

R  

Status of the selected acquisition flag 

 

Camera Controls – AOIs 

Name 

Rev. 

Interface 

Access 

Description 

MaxNumAOIs 

AT 

IInteger 

Maximal Number of AOIs. 

NumAOIs 

AT 

IInteger 

R/W 

Number of used AOIs. 

ImageModeAoiSelector 

AT 

IInteger 

R/W 

Selects the AOI to show in image mode 

AOISelector AT 

IInteger 

R/W 

Selects which AOI to control. 

AOIHeight AT 

IInteger 

R/W

 

Height of Aoi 

AOIOffsetY AT 

IInteger 

R/W

 

Aoi Offset X 

AOIThreshold AT 

IInteger 

R/W

 

Intensity threshold value for selected AOI. 

 

Camera Controls – ModeAndAlgorithmControls 

Name 

Rev. 

Interface 

Access 

Description 

CameraMode 

AT 

IEnumeration 

R/W 

Selects the Camera mode or algorithm: 
- Image 
- CenterOfGravity 
- Threshold 
- MaximumIntensity 

ProfilesPerFrame AT 

IInteger 

R/W 

This 

feature represents the number of Profiles per 

Frame in 3D-Mode expelled by the camera. 

AbsOffsetPos AT 

IBoolean 

R/W 

True: 

Absolute row position is returned. False: 

Offset position with respect to the start row of AOI is 
returned. 

TrshFirstFalling AT 

IBoolean 

R/W 

Validates every Gaussian curve detected along an 
image column. 

NumCOGSP 

AT 

IInteger 

R/W 

Number of subpixel bits of COG output (0-6). 

PosValidationEn AT 

IBoolean 

R/W 

Any 

invalid 

Gaussian 3D position value in all DC is 

set to 0. 

Содержание C4-1280-GigE

Страница 1: ...C4 1280 GigE Camera Hardware Reference Manual Rev 1 4 Automation Technology GmbH...

Страница 2: ......

Страница 3: ...Control 8 Acquisition Control 9 Camera Controls AOIs 9 Camera Controls ModeAndAlgorithmControls 9 Camera Controls SensorControls 10 Camera Controls DataOutput 10 Camera Controls Commands 11 Camera I...

Страница 4: ...ition 21 C4 1280 GigE Camera Interface 23 The GigE Interface 23 The I O Power Interface 23 The Illumination Control 24 Description of LEDs 25 Integrated RS232 serial interface and Camera Boot Log 26 T...

Страница 5: ...ile care has been exercised in the preparation of this document to ensure that it is fully correct and comprehensive the owners assume no responsibility for errors or omissions Neither is any liabilit...

Страница 6: ...he connected image processing unit Measuring Principle The C4 camera acquires height profiles and height images based on the laser triangulation principle According to this method a laser line is proj...

Страница 7: ...e object surface while the camera views the object under the triangulation angle The height resolution can be approximated Z X sin Geometry 2 The camera views the object perpendicularly to its surface...

Страница 8: ...laser line is projected under a different angle The height resolution can be approximated Z X cos sin in case direct reflex Z X 2 sin Geometry 4 The camera views the object under an angle while the l...

Страница 9: ...current OC output with 4 7kOhm pull up to VCC I O IOL logic 0 output current 8mA Illumination Control Power 5V DC 200mA Modulation 20kHz Features 3D Algorithms MAX TRSH COG user specific Smart Camera...

Страница 10: ...connector RJ45 Illunimation control connector 5 pin M9 Electrical Interface Input Voltage 10 24V DC Power consumption 10W Operating Temperature 0 C to 50 C non condensing Output Data Interface Gigabi...

Страница 11: ...4 m Sensor Size 17 92mm x 14 34mm diagonal 22 95mm Optics 1 Sensor ADC Resolution 10 bit Sensor Dynamic Range 90dB Max Internal Full Frame Rate 500fps Max External Full Frame Rate 80fps Max Profile Ra...

Страница 12: ...the end of registers streaming and perform validation for registers consistency before activating them This will also update the DeviceRegistersValid flag DeviceRegistersCheck 1 2 ICommand W Performs...

Страница 13: ...are in Hz AcquisitionStatusSelector 1 2 IEnumeration R W Selector for AcquisitionStatus to read AcquisitionTriggerWait AcquisitionActive AcquisitionTransfer FrameTriggerWait AcquisitionStatus Acquisit...

Страница 14: ...ction AT IEnumeration R W FPN Correction Enable Disable GainAbs 1 2 IEnumeration R W Gain value 1 1 5 2 2 25 3 4 DarkOffsetEnable AT IBoolean R W Dark offset enable AntiBlooming AT IFloat R W Antibloo...

Страница 15: ...ls available for IN2 Input2_Unused Input2_StopFrame Input2_Trigger Output1 AT IEnumeration RW Selects the output signal for OUT1 Out1_IntegrationActive Out1_SequencerActive Out1_IntegrationDualSlopeAc...

Страница 16: ...1 2 IEnumeration R Indicates the index of the network interface to configure EnumEntry_GevInterfaceSelector_Interface_0 GevMACAddress 1 2 IInteger R 48 bit MAC address of the selected interface GevSu...

Страница 17: ...of timestamp clock tick in 1 second GevTimestampControlLatch 1 2 ICommand R Latches the current timestamp value of the device GevTimestampControlReset 1 2 ICommand R Resets the timestamp count of the...

Страница 18: ...limited only by the sensor output rate As a matter of principle the processing speed is independent of the chosen profile mode and is determined by the AOI size In all profile modes only intensity va...

Страница 19: ...result includes the position value of the maximum PMAX as well as the maximum intensity value IMAX AOI_TRSH PMAX IMAX PR The calculation of position value is performed with simple pixel accuracy i e t...

Страница 20: ...is approximated PTRSH PL PR 2 In order to simplify the digital representation the division over 2 is not performed and thus an integer representation with one subpixel is realised The evaluation of 1...

Страница 21: ...er beam profile for a given intensity threshold value PL Sum of intensity value Is Ip Sum of first order moment Ms Ip P AOI_TRSH PCOG PL IS The position value of laser line center of gravity of beam p...

Страница 22: ...st significant data bits are ignored The Data Channel Assignment DC0 DC2 Alg DC0 DC1 DC2 IMG Grey scale values Not used Not used TRSH Maximum intensity Left edge of laser line PosL or line width PosR...

Страница 23: ...of Profile Trigger Modes No Profile Trigger Mode PTM 0 Free run PTM0 1 Camera input 1 PTM1 t Profile Acquisition 1 Profile Acquisition 2 Profile Acquisition 3 IN1 Profile Acquisition 4 2 Camera input...

Страница 24: ...Reference Manual Rev 1 4 No Profile Trigger Mode PTM 3 Encoder Resolver Interface PTM3 Profile Acquisition 1 A B RS422 Example Trigger after number of steps 4 Counter Internal Trigger Profile Acquisi...

Страница 25: ...2 Continuous frame acquisition is started with camera input 1 IN1 and stopped with camera input 2 IN2 trigger start of sequencer frame trigger t trigger stop of sequencer PTM3 RS422 PTM0 free run PTM...

Страница 26: ...e Trigger Mode Profile Trigger Mode PTM t stop trigger of sequencer IN1 start trigger of sequencer Gate Function PTM3 RS422 Remarks The above table applies also to acquisition in image mode In this ca...

Страница 27: ...ply voltage 10 24V DC 3 RS232_RX reserved 4 RS232_GND reserved 5 ENC_A encoder Track1 RS422 reversible input A 6 ENC_B encoder Track2 RS422 reversible input B 7 OUT1 optoisolated Output1 8 OUT2 optois...

Страница 28: ...connector case 10320 MDR20 I O Connector Pin Assignment View from solder side of connector The Illumination Control Pin Nr Signal Name Description 1 VCC_LASER Output to power the illumination device...

Страница 29: ...s places Green blink Configuration Error FPGA configuration failure Boot procedure is repeated up to 3 times after which the Factory Image is loaded Green On camera start up completed FPGA configurati...

Страница 30: ...c4 Model C4_1280_GigE MAC 0 50 C2 8E D4 3 Serial Number 20607104 Device Version 1 1 0 Firmware Version 1 1 4 Installed Modules File C4_1280_GigE_1 0 6 zip Rev 1000600 Device 1 Length 14897 File Firmwa...

Страница 31: ...ut A P2 5 ENC_GND encoder ground is connected to camera ground P4 1 GND_IN2 GND for optoisolated Input2 P4 2 IN2 optoisolated Input2 P4 3 GND_IN1 GND for optoisolated Input1 P4 4 IN1 optoisolated Inpu...

Страница 32: ...he serial number of the camera a dump of configuration EEPROMs a snapshot and a precise problem description Product Inquiries and Price Quotations info AutomationTechnology de Rev Nr Date Modification...

Страница 33: ...urer be responsible for the malfunctioning we consider the right of warranty as void This is the case if the unit is modified electrically or mechanically particularly in its wiring soldering or if th...

Страница 34: ......

Страница 35: ...C4 1280 GigE Camera Hardware Reference Manual Rev 1 4 31...

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