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Photon Focus MV1-R1280-50 Series User Manual Download Page 75

6.6 PLC connections

6.6

PLC connections

The PLC (Programmable Logic Controller) is a powerful device where some camera inputs and
outputs can be manipulated and software interrupts can be generated. Sample settings and an
introduction to PLC are shown in Section 7.7. PLC is described in detail in the document [PLC].

Name

Direction

Description

A0 (Line0)

Power connector -> PLC

ISO_IN0 input signal

A1(Line1)

Power connector -> PLC

ISO_IN1 input signal

A2 (Line2)

Power connector -> PLC

ISO_INC0 input signal

A3 (Line3)

Power connector -> PLC

ISO_INC1 input signal

A4

camera head -> PLC

FVAL (Frame Valid) signal

A5

camera head -> PLC

LVAL (Line Valid) signal

A6

camera head -> PLC

DVAL (Data Valid) signal

A7

camera head -> PLC

Reserved (CL_SPARE)

Q0

PLC ->

not connected

Q1

PLC -> power connector

ISO_OUT1 output signal (signal is inverted)

Q2

PLC ->

not connected

Q3

PLC ->

not connected

Q4

PLC -> camera head

PLC_Q4 camera trigger

Q5

PLC -> camera head

PLC_Q5 (only available on cameras with Counter
Reset External feature)

Q6

PLC -> camera head

Incremental encoder A signal (only available on
cameras with AB Trigger feature)

Q7

PLC -> camera head

Incremental encoder B signal (only available on
cameras with AB Trigger feature)

Table 6.2: Connections to/from PLC

MAN066 12/2018 V1.1

75 of 103

Summary of Contents for MV1-R1280-50 Series

Page 1: ...Photonfocus MV1 R1280 50 Camera Series Ultra low light CMOS camera with GigE interface MAN066 12 2018 V1 1...

Page 2: ...is assumed by Photonfocus AG for its use Photonfocus AG reserves the right to make changes to this information without notice Reproduction of this manual in whole or in part by any means is prohibite...

Page 3: ...troduction 27 4 2 Feature Overview 29 4 3 Available Camera Models 29 4 4 Technical Specification 30 5 Functionality 33 5 1 Reduction of Image Size 33 5 1 1 Region of Interest ROI 33 5 1 2 Maximal Fram...

Page 4: ...5 6 I O Wiring 71 6 6 PLC connections 75 7 Software 77 7 1 Software for Photonfocus GigE Cameras 77 7 2 PF_GEVPlayer 77 7 2 1 PF_GEVPlayer main window 78 7 2 2 GEV Control Windows 78 7 2 3 Display Are...

Page 5: ...pplications 92 10 Warranty 93 10 1 Warranty Terms 93 10 2 Warranty Claim 93 10 3 Breach of Warranty 93 11 Support and Repair 95 11 1 Technical Support 95 11 2 Repair and obtaining an RMA Number 95 11...

Page 6: ...CONTENTS 6 of 103 MAN066 12 2018 V1 1...

Page 7: ...TRUCTIONS FOR USE BEFORE OPERATING THE CAMERA STORE THE INSTRUCTIONS FOR USE FOR FURTHER READING Photonfocus AG Bahnhofplatz 10 CH 8853 Lachen SZ Switzerland www photonfocus com info photonfocus com 4...

Page 8: ...55 451 00 00 Email support photonfocus com Table 1 1 Photonfocus Contact 1 4 Sales Offices Photonfocus products are available through an extensive international distribution network and through our ke...

Page 9: ...the reader s attention is drawn to the following icons Important note additional information Important instructions General warning possible component damage hazard Warning electric shock hazard Warni...

Page 10: ...1 Preface 10 of 103 MAN066 12 2018 V1 1...

Page 11: ...w light performance of the MV1 R1280 camera by showing a comparison with the MV1 D2048x1088 camera with a CMOSIS CMV2000 sensor Both images were shot at the same illumination and with an exposure time...

Page 12: ...2 Introduction 12 of 103 MAN066 12 2018 V1 1...

Page 13: ...s guide the Intel PRO 1000 GT desktop adapter is used The descriptions in the following chapters assume that such a network interface card NIC is installed The latest drivers for this NIC must be inst...

Page 14: ...4 5 P o w e r S u p p l y a n d I O C o n n e c t o r S t a t u s L E D Figure 3 1 Rear view of the Photonfocus MV1 R1280 GigE camera series with power supply and I O con nector Ethernet jack RJ45 an...

Page 15: ...to restart the computer before proceeding 4 After the computer has been restarted open the eBUS Driver Installation tool Start All Programs eBUS SDK Tools Driver Installation Tool see Fig 3 2 If there...

Page 16: ...3 How to get started GigE G2 Figure 3 3 PFInstaller components choice 16 of 103 MAN066 12 2018 V1 1...

Page 17: ...nal tool specific settings are described in the tool chapter 1 Open the Network Connections window Control Panel Network and Internet Connections Network Connections right click on the name of the net...

Page 18: ...cally For this quick start guide it is recommended to configure the network adapter to obtain an IP address automatically To do this select Internet Protocol TCP IP see Fig 3 4 click the Properties bu...

Page 19: ...ndow that appears click on the Advanced tab and click on Jumbo Frames in the Settings list see Fig 3 6 The highest number gives the best performance Some tools however don t support the value 16128 Fo...

Page 20: ...s used then it can be switched off like this Open the Windows Firewall configuration Start Control Panel Network and Internet Connections Windows Firewall and click on the Advanced tab Uncheck the net...

Page 21: ...ons right click on the name of the network adapter where the Photonfocus camera is connected and select Properties from the drop down menu that appears A Properties window will open Check the eBUS Uni...

Page 22: ...ges from the camera and how to modify camera settings 1 Open the PF_GEVPlayer software Start All Programs Photonfocus GigE_Tools PF_GEVPlayer which is a GUI to set camera parameters and to see the gra...

Page 23: ...your camera is not listed then select the box Show unreachable GigE Vision Devices Figure 3 10 GEV Device Selection Procedure displaying the selected camera 3 Select camera model to configure and cli...

Page 24: ...process and connect the camera to PF_GEVPlayer Figure 3 13 PF_GEVPlayer is readily configured 6 The camera is now connected to the PF_GEVPlayer Click on the Play button to grab images An additional ch...

Page 25: ...LED light is green when an image is being acquired and it is red when serial communication is active 8 Camera parameters can be modified by clicking on GEV Device control see Fig 3 15 The visibility...

Page 26: ...How to get started GigE G2 9 To modify the exposure time scroll down to the AcquisitionControl control category bold title and modify the value of the ExposureTime property 26 of 103 MAN066 12 2018 V1...

Page 27: ...Frame rate 33 fps at full resolution Advanced I O capabilities 2 isolated trigger inputs 2 differential isolated RS 422 inputs and 2 isolated outputs Crosshairs overlay on the image Image information...

Page 28: ...4 Product Specification Figure 4 1 Photonfocus MV1 R1280 GigE camera series with C mount lens 28 of 103 MAN066 12 2018 V1 1...

Page 29: ...nternal resolution of 18 bit Configurable region of interest ROI Constant frame rate independent of exposure time Crosshairs overlay on the image Test pattern LFSR and grey level ramp Temperature moni...

Page 30: ...sivity Responsivity 2130 x 103 DN J m2 570 nm 8 bit Quantum Efficiency 75 Optical fill factor 75 Dynamic range 82 dB Characteristic curve Linear Shutter mode Rolling shutter Interface GigE Vision Maxi...

Page 31: ...Opto isolated Dimensions 55 x 55 x 57 mm3 Mass 285 g Connector I O Power Hirose 12 pole mating plug HR10A 10P 12S Connector Interface RJ 45 Conformity CE RoHS WEEE IP Code IP20 Table 4 4 Physical char...

Page 32: ...4 Product Specification 32 of 103 MAN066 12 2018 V1 1...

Page 33: ...width W and height H The ROI width must be a multiple of 2 When the vertical ROI parameters OffsetY Height are modified the camera stops sending image for a time that is at most equal to the length of...

Page 34: ...camera settings can be read out by the camera register AcquisitionFrameRateMax in PF_GEVPlayer or with the SDK To avoid a sensor artifact the exposure must start at a fixed position from the start of...

Page 35: ...ings then some trigger pulses will be missed A missed trigger counter counts these events This counter can be read out by the user The exposure time in external trigger mode can be defined by the sett...

Page 36: ...o Section A 1 A setup of this mode is shown in Fig 5 3 and Fig 5 4 The electrical interface of the trigger input and the strobe output is described in Section 6 5 Settings for Line1 Trigger mode Trigg...

Page 37: ...images si multaneously If all cameras are set to Continuous mode then all will send the packets at same time resulting in network congestion A better way would be to set the cameras in ContinuousReco...

Page 38: ...s one image on the on board memory of the IP engine SingleFrameReadout One image is acquired from the IP engine s on board memory The image must have been saved in the SingleFrameRecording mode Contin...

Page 39: ...xposure time e x t e r n a l t r i g g e r p u l s e i n p u t t r i g g e r a f t e r i s o l a t o r t r i g g e r p u l s e i n t e r n a l c a m e r a c o n t r o l d e l a y e d t r i g g e r f o...

Page 40: ...optional external strobe output is controlled by the rising edge of the trigger pulse Timing diagram Fig 5 6 shows the detailed timing for the external trigger mode with pulse width controlled exposu...

Page 41: ...Programmable delay delay from the active input trigger edge to the rising edge of the strobe output signal Strobe_PulseWidth Width of the trigger pulse in s A setting of 0 turns off the strobe output...

Page 42: ...t r o l i n t e r n a l s t r o b e c o n t r o l e x t e r n a l s t r o b e p u l s e o u t p u t t d i s o i n p u t t j i t t e r t t r i g g e r d e l a y t e x p o s u r e t s t r o b e d e l a...

Page 43: ...depends on camera settings 0 33 s ttrigger offset non burst mode 200 ns duration of 1 row ttrigger offset burst mode 250 ns 250 ns texposure 58 s 0 33 s tstrobe delay 600 ns 0 33 s tstrobe offset non...

Page 44: ...eBounce Suppresses the generation of triggers when the A B signal bounce ABTriggerDeBounce is ignored when ABTriggerDirection fwdbkwd ABTriggerDivider Specifies a division factor for the trigger pulse...

Page 45: ...mode and double the value of ABTriggerDivider A B G r a y C o u n t e r E n c o d e r C o u n t e r T r i g g e r F w d T r i g g e r B k w d 0 1 2 3 0 1 2 3 2 1 0 3 2 1 2 3 0 0 1 2 1 0 T r i g g e r...

Page 46: ...stops and retraces by a small amount which may cause a misalignment in the system If ABTriggerDirection fwd is used and the Debounce mode is enabled and the conveyor belt starts again in forward dire...

Page 47: ...ly is enabled then the encoder position is always incremented Detailed diagrams are shown in Fig 5 14 and Fig 5 15 Note that the quad mode is not available when ABTriggerAOnly true A E n c o d e r C o...

Page 48: ...gs Missed Burst Trigger Counter When the camera is in burst trigger mode see Section 5 2 7 a missed burst trigger counter will be incremented when a subsequent external trigger TriggerMode On is appli...

Page 49: ...is not available then the ResetCounter settings apply to the image counter and to the real time counter together If ResetCounter_Dual is set to True then CounterReset can be set separately for the im...

Page 50: ...C LookupTable Q5 PLC_Q5_Operator2 Or PLC LookupTable Q5 PLC_Q5_Variable3 Zero PLC LookupTable Q5 Table 5 4 Example of using ISO_IN0 as trigger enable in level mode Edge Triggered Trigger Acquisition T...

Page 51: ...n and Free Running Trigger The TriggerAcquisition feature can also be used with free running trigger TriggerMode Off TriggerAcquisition enables or disables in this case the generation of the free runn...

Page 52: ...5 18 I m a g e S e n s o r D i g i t a l O f f s e t D i g i t a l G a i n C r o s s h a i r s i n s e r t i o n S t a t u s l i n e i n s e r t i o n T e s t i m a g e s i n s e r t i o n A p p l y...

Page 53: ...e is amplified when operating at high gain values In this case some pixels appear as very bright pixels There is a hotpixel correction that corrects this issue The hotpixel correction compares the gre...

Page 54: ...5 Functionality Figure 5 19 Crosshairs Example with different grey values 54 of 103 MAN066 12 2018 V1 1...

Page 55: ...it counts all incoming external triggers counter width 8 bit no wrap around see also Section 5 2 10 Missed burst trigger counter When the camera is in burst trigger mode see Section 5 2 7 a missed bu...

Page 56: ...rows 1 HeightInterface 1 48 2 Trigger Source 0 TriggerMode Off 1 TriggerMode On TriggerSource PLC_Q4 2 TriggerMode On TriggerSource Line1 3 TriggerMode On TriggerSource Software 4 TriggerMode On Trig...

Page 57: ...togram only if the image width is a multiple of 1024 in 10 bit or 12 bit mode or 256 in 8 bit mode The height should be a multiple of 1024 In 12 bit mode 5 8 1 Ramp Depending on the configured grey le...

Page 58: ...e same as in the 10 bit mode Bits 8 and 9 of the row number starting at 0 are mapped to the MSB 10 and 11 The two MSB of rows 0 to 255 have the value 0 the two MSB of rows 256 to 511 have the value 1...

Page 59: ...amera window can also be set to a multiple of this resolution e g 2048 x 2048 or 4096 x 3072 if the camera model supports this resolution If your image acquisition application does not provide a real...

Page 60: ...ity Figure 5 23 LFSR test pattern received and typical histogram for error free data transmission Figure 5 24 LFSR test pattern received and histogram containing transmission errors 60 of 103 MAN066 1...

Page 61: ...tes camera operation E t h e r n e t J a c k R J 4 5 P o w e r S u p p l y a n d I O C o n n e c t o r S t a t u s L E D Figure 6 1 Rear view of the GigE camera 6 2 Power Supply Connector The camera r...

Page 62: ...e equal to the frame rate At slow frame rates the LED blinks At high frame rates the LED changes to an apparently continuous green light with intensity proportional to the ratio of readout time over f...

Page 63: ...l a t e d I n t e r f a c e C a m e r a E l e c t r o n i c I S O L A T O R I S O _ G N D I S O _ P W R 1 2 1 2 p o l H i r o s e C o n n e c t o r 6 8 3 9 7 1 0 1 1 4 5 I O a n d T r i g g e r I n t...

Page 64: ...within a range between 10 and 30V In the same way encoder ground HTL_ENC_GND and ISO_GND signals should be connected to the same ground in order to guarantee the good reception of the differential si...

Page 65: ...P o w e r M O S F E T I S O _ O U T 0 P T C 4 k 7 M a x 3 0 V M a x 0 5 A M a x 0 5 W I S O _ G N D P o w e r M O S F E T I S O _ O U T 1 P T C M a x 3 0 V M a x 0 5 A M a x 0 5 W I s o l a t e d I n...

Page 66: ...I S O _ O U T 0 P T C 4 k 7 M a x 3 0 V M a x 0 5 A M a x 0 5 W I S O _ G N D P o w e r M O S F E T I S O _ O U T 1 P T C M a x 3 0 V M a x 0 5 A M a x 0 5 W I s o l a t e d I n t e r f a c e C a m e...

Page 67: ...n c e d P o w e r F E T 4 7 V 1 0 k I S O _ I N 0 C a m e r a 7 1 2 p o l H i r o s e C o n n e c t o r I S O _ G N D 1 2 Y O U R _ G N D Y O U R _ G N D I n p u t V o l t a g e M a x 3 0 V D C M i n...

Page 68: ...O U T 0 P T C 4 k 7 C a m e r a 3 1 2 p o l H i r o s e C o n n e c t o r I S O _ G N D 1 2 Y O U R _ G N D I S O _ P W R Y O U R _ P W R Y O U R _ G N D C o n t r o l L o g i c Y O U R _ P W R 6 M a...

Page 69: ...connection to ISEO_OUT1 Max imal ratings that must not be exceeded voltage 30 V current 0 5 A power 0 5 W see also Fig 6 10 The type of the Power MOSFET is International Rectifier IRLML0100TRPbF Y O U...

Page 70: ...11 Incorrect connection to ISO_INC inputs 6 5 5 Master Slave Camera Connection The trigger input of one Photonfocus G2 camera can easily connected to the strobe output of another Photonfocus G2 camer...

Page 71: ...a power CAM_GND CAM_PWR Using a common power supply for camera and I O signals with star wiring Separate Grounds To separate the signal and ground connections of the camera CAM_GND CAM_PWR data connec...

Page 72: ...ar wiring concept applied to a Photonfocus GigE camera The power supply and ground connections for the camera and for the I O are connected to the same power supply which acts as the Star Point D e v...

Page 73: ...arrier Note how the power and ground cables are connected to the same power supply P o w e r S u p p l y C a m e r a F l a s h M a c h i n e V i s i o n S y s t e m P C E t h e r n e t D a t a C a b l...

Page 74: ...a t o r C A M _ G N D I S O _ I N I S O _ G N D G r o u n d p l a n e v o l t a g e d i f f e r e n c e C o n n e c t i n g C A M _ G N D a n d I S O _ G N D t h e w r o n g w a y G r o u n d l o o p...

Page 75: ...tor PLC ISO_INC1 input signal A4 camera head PLC FVAL Frame Valid signal A5 camera head PLC LVAL Line Valid signal A6 camera head PLC DVAL Data Valid signal A7 camera head PLC Reserved CL_SPARE Q0 PLC...

Page 76: ...6 Hardware Interface 76 of 103 MAN066 12 2018 V1 1...

Page 77: ...er Interface GUI tool for Gigabit Ethernet Vision cameras or they can be programmed with custom software using the SDK A GUI tool that can be downloaded from Photonfocus is the PF_GEVPlayer How to obt...

Page 78: ...of the camera head IP properties and properties of the PLC Programmable Logic Controller see also Section 6 6 and document PLC Image stream control Set image stream properties and display image stream...

Page 79: ...the control window to apply the property value to the camera A red cross at the upper right corner of the GEV Control Window indicates a parameter error i e a parameter is not correctly set In this c...

Page 80: ...equally e g a special grey reference card while clicking on the White Balance button The white balance settings that were made as described in this section are ap plied by the PF_GEVPlayer software a...

Page 81: ...ailable in the Beginner mode The category name is given in parenthesis Width ImageFormatControl Width of the camera image ROI region of interest Height ImageFormatControl Width of the camera image ROI...

Page 82: ...address 1 Set GevPersistentIPAddress in category TransportLayerControl to the desired IP address 2 Set GevPersistentSubnetMask in category TransportLayerControl to the sub net mask 3 Set GevCurrentIPC...

Page 83: ...I 1 I 2 I 3 I 4 I 5 I 6 I 7 I 0 E n h a n c e d F u n c t i o n B l o c k Q 0 Q 1 Q 2 Q 3 Q 4 Q 5 Q 6 Q 7 Q 8 Q 9 Q 1 0 Q 1 1 Q 1 5 Q 1 6 Q 1 7 R e m o t e C o n t r o l B l o c k f r o m h o s t P C...

Page 84: ...d by setting the PLC_Q4_Variable to Zero and the PLC_Q4_Operator to Or for inputs 1 to 3 5 If a PLC output is used to connect to a camera trigger then the corresponding Trigger Source must be activate...

Page 85: ...LC_I3 Line3 PLC SignalRoutingBlock PLC_Q6_Variable0 PLC_I2 PLC LookupTable Q6 PLC_Q6_Operator0 Or PLC LookupTable Q6 PLC_Q6_Variable1 Zero PLC LookupTable Q6 PLC_Q6_Operator1 Or PLC LookupTable Q6 PLC...

Page 86: ...I1 Line1 PLC SignalRoutingBlock PLC_Q6_Variable0 PLC_I0 PLC LookupTable Q6 PLC_Q6_Operator0 Or PLC LookupTable Q6 PLC_Q6_Variable1 Zero PLC LookupTable Q6 PLC_Q6_Operator1 Or PLC LookupTable Q6 PLC_Q6...

Page 87: ...Mono8 8 Mono10 16 Mono10Packed 12 Mono12 16 Mono12Packed 12 Mono14 16 Mono16 16 Table 7 4 GigE pixel format overview The DR1 colour camera models have the BayerGB8 format This should be used to displ...

Page 88: ...7 Software 88 of 103 MAN066 12 2018 V1 1...

Page 89: ...th GigE Interface Fig 8 1 shows the mechanical drawing of the camera housing for the Photonfocus MV1 R1280 G2 camera series 54 30 4 5 5 57 2 61 2 8xM5 8 32 20 2xM2 36 9 41 8 13 2 24 2 4 5 1 4 20UNC 8...

Page 90: ...rews is shown in Fig 8 2 The ring can now be screwn upwards or downwards by turning the lens 3 To adjust the back focus fully open the aperture of the lens and set the focus to infinite 4 Start the im...

Page 91: ...eld immunity test EN 61000 4 4 2012 Electrical fast transient burst immunity test EN 61000 4 5 2014 Surge immunity test EN 61000 4 6 2014 Immunity to conducted disturbances induced by radio frequency...

Page 92: ...ns set out in Radio Interference Regulations 9 2 3 Pour utilisateurs au Canada Cet appareil est conforme aux normes Classe A pour bruits radio lectriques sp cifi es dans le R glement sur le brouillage...

Page 93: ...nsure that your warranty remains in force adhere to the following rules 1 Do not open the housing or destroy the warranty seal of the camera Touching internal electronic components of the camera may d...

Page 94: ...uctions in the corresponding chapter of this manual 9 Transport and store the camera in its original packaging only and protect the sensor and the lens mount with a camera body cap 10 Read the manual...

Page 95: ...the Photonfocus sales team via email sales photonfocus com 11 2 Repair and obtaining an RMA Number Whenever you want to return a camera to Photonfocus contact first the Photonfocus support to be sure...

Page 96: ...11 Support and Repair 96 of 103 MAN066 12 2018 V1 1...

Page 97: ...uide Pleora Technologies Included in eBUS installer MAN051 Manual Photonfocus GigE Quick Start Guide Photonfocus PLC iPORT Programmable Logic Controller Reference Guide Pleora Technologies Included in...

Page 98: ...12 References 98 of 103 MAN066 12 2018 V1 1...

Page 99: ...ncorrect voltages will damage or destroy the camera The connection of the input and output signals is described in Section 6 5 A suitable power supply can be ordered from your Photonfocus dealership C...

Page 100: ..._PWR Power supply 5V 24V for output signals 7 I ISO_IN0 IN0 input signal 8 O ISO_OUT1 MISC Q1 output from PLC no Pull up to ISO_PWR can be used as additional output by adding Pull up or as controllabl...

Page 101: ...r controlled Additional features Trigger Delay Burst Trigger and Strobe Counter Reset External Reset of image counter and real time counter by an external signal B 2 MV1 R1280 50 G2 16 V1 0 ROI yes MR...

Page 102: ...B Camera Revisions 102 of 103 MAN066 12 2018 V1 1...

Page 103: ...sion Date Changes 1 0 April 2015 First version 1 1 December 2018 Updated power supply connector description Chapter Warranty modified Chapter Standards Compliance added Chapter Support and Repair adde...

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