IFM O3X1 Series Скачать руководство пользователя страница 36 | Manualshive

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IFM O3X1 Series Скачать руководство пользователя страница 36

ifm Vision Assistant 3D camera O3X1xx

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7.1.4 Setting the image repetition rate

The image repetition rate to be reached by the device is set in the field "Target frame rate" . The "target

frame rate" is set in fps .

Depending on which settings are activated, the target image repetition cannot be reached by the

device . The following settings have an influence on the target image repetition rate:

● Capture mode (→

„7 .1 .2 Setting the capture mode“)

● Exposure time (→

„7 .1 .3 Setting the exposure time“)

● Filter (→

„7 .1 .5 Setting the filters“)

7.1.5

Setting the filters

The repeatability is optimised using the filters "Spatial filter" and "Temporal filter" .
The "Spatial filter" list contains the following filters:

Filter

Description

Properties

Median filter

Each pixel is replaced by the median of the neighbouring

pixels .

Good edge preservation

The "Temporal filter" list contains the following filters:

Filter

Description

Adaptive exponential filter

A weighted average across successive images is calculated . More recent images have more

weight than older images .
The filter can only be used with the trigger source "Continuous" .

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Содержание O3X1 Series

Страница 1: ...Software Manual ifm Vision Assistant for 3D camera O3X1xx 706446 00 07 2017 UK...

Страница 2: ...bar 16 5 2 Status bar 16 5 3 hauptbereich 16 6 Monitoring window 17 6 1 View Options 17 6 1 1 2D view 18 6 1 2 3D view 21 6 1 3 Slider bars 27 6 2 Record 28 6 3 Quit the monitoring window 30 7 Applica...

Страница 3: ...f Adobe Systems Inc All trademarks and company names used are subject to the copyright of the respective companies This device contains maybe modified open source software which is subject to special...

Страница 4: ...1 1 Symbols used Instructions Reaction result Designation of keys and buttons Name of display text Cross reference Important note Non compliance may result in malfunction or interference Information S...

Страница 5: ...sories hardware Camera of the O3X1xx product family PC with x86 or x64 type processor Screen min 1024 x 768 pixels 32 bit colour depth Ethernet interface The Ethernet interface can be retrofitted with...

Страница 6: ...avoid multiple reflections When measuring the following objects multiple reflections may occur Very shiny surfaces Inner walls of hollow bodies e g boxes Surfaces at shorts distances to the device e...

Страница 7: ...he ifm website www ifm com Unpack the Zip file ifmVisionAssistant on the PC Start the executable file ifmVisionAssistant The start screen of the ifm Vision Assistant opens If the start screen does not...

Страница 8: ...vices 4 1 Find sensor yes Recent Connection with a device which was connected before and maybe is already configured Opens a selection list of the devices which were already connected 4 2 Recent yes R...

Страница 9: ...ith one PC at a time Access with several end devices e g PC is not supported 4 1 1 Connect device automatically Click on The ifm Vision Assistant searches for connected devices via Ethernet All device...

Страница 10: ...ed If the IP address is retrieved automatically via DHCP it may take 1 2 minutes for the device to be connected and ready for operation 4 1 2 Connecting the device manually If the ifm Vision Assistant...

Страница 11: ...layed Active application An active application is available on the device The ifm Vision Assistant starts with the monitoring window 6 Monitoring window In order to be able to change parameters the ap...

Страница 12: ...ra O3X1xx 12 4 3 Replay With this function data that has been recorded can be viewed 6 Monitoring window A connection with a device is not necessary Click on Select the required file dat and click on...

Страница 13: ...ss bar Indicates the current position in the recording By clicking on a position in the progress bar playback is continued at the corresponding image Opens a window in which a file can be selected Vie...

Страница 14: ...Options in the settings window Field Option Description Select language English Selection of the available language English is set by default German etc Activate fullscreen on Switches between full s...

Страница 15: ...following areas Navigation bar In the navigation bar on the left the required option can be selected 5 1 Navigation bar Main area The main area shows the selected option or application Status bar The...

Страница 16: ...ision Assistant from the device The ifm Vision Assistant returns to the start screen 5 2 Status bar The status bar at the bottom of the screen gives the following information Shows the window frame in...

Страница 17: ...ged Click on The following tabs can be seen under the live image View options 6 1 View Options Record 6 2 Record 6 1 View Options Click or to select the required view Button Name Description 2D view T...

Страница 18: ...amplitude image Linear Visualises the amplitude values of the 2D view in linear levels of grey only available for the amplitude image The linear view is particularly helpful when setting up the image...

Страница 19: ...ssistant 3D camera O3X1xx UK Distance image Click to display the distance image Amplitude image Click to display the amplitude image The amplitude image view can be displayed in logarithmic or linear...

Страница 20: ...value mean value and deviation in metres Amplitude Amplitude of the selected pixel Colour legend Distance image White saturated pixels Black amplitude too low Violet invalid pixel The invalid pixels a...

Страница 21: ...es of the 3D view in logarithmic levels of grey only available for the amplitude image Linear Visualises the amplitude values of the 3D view in linear levels of grey only available for the amplitude i...

Страница 22: ...ger The settings of the view e g logarithmic or linear only change the calculation and type of visualisation The application itself is not affected by it Distance image Click to display the distance i...

Страница 23: ...inear Visualisation in the 3D image Description Pixel position Space coordinate of the point x y z coordinates Pixel colour grey scale Amplitude value The brightness follows the measured amplitude and...

Страница 24: ...1xx 24 Views in the coordinate system The 3D view can be turned into a preset view in the coordinate system Click to show the rear view The object is shown on the xy level Click to show the top view T...

Страница 25: ...25 ifm Vision Assistant 3D camera O3X1xx UK Click to show the side view The object is shown on the yz level Visualisation pattern Click to show the 3D view as a point cloud...

Страница 26: ...ifm Vision Assistant 3D camera O3X1xx 26 Click to show the 3D view as a mesh Click to show the ascending slopes in the 3D view as a surface model...

Страница 27: ...r bars are dismissed Upper slider bar With the upper slider bar the colour range for the distance or amplitude image can be roughly set Lower slider bar With the lower slider bar the set colour range...

Страница 28: ...cording The window Save as opens with a standard storage location and standard file name Standard storage location ifm electronic ifmVisionAssistant capture the exact and complete storage location dep...

Страница 29: ...on Example 1 minute and 5 seconds of the set 2 minutes are displayed as 01 05 02 00 The recording ends automatically as soon as the set recording time is reached Click again to manually stop the recor...

Страница 30: ...on the required button in the navigation area The window Stopping Run Mode appears Click on OK If the password protection has been activated the ifm Vision Assistant asks for the password If the devi...

Страница 31: ...1 ifm Vision Assistant 3D camera O3X1xx UK 7 Application The way the measured values are detected is set in the Application mode Click on 1 Live image display 2 Settings 3 Menu of the Application mode...

Страница 32: ...7 1 Image settings Click on The window Image settings appears Depending on the size of the window some image settings are not displayed Further image settings can be accessed via the scroll bar on the...

Страница 33: ...t frame rate The max possible image repetition rate depends on the exposure mode and the exposure time Process interface The device is controlled via the process interface e g PC 7 1 2 Setting the cap...

Страница 34: ...ted according to the distance of the reflected point Phase shifts that are a multiple of the wavelength cannot be differentiated Thereby distances that are longer than half the wavelength cannot be me...

Страница 35: ...amics The exposure time is set in s The value can be changed with the slider bar or entered in the box In case of a capture mode with 2 exposure times the following settings are available The double e...

Страница 36: ...ime 7 1 3 Setting the exposure time Filter 7 1 5 Setting the filters 7 1 5 Setting the filters The repeatability is optimised using the filters Spatial filter and Temporal filter The Spatial filter li...

Страница 37: ...t optically separated from each other 1 2 1 1 Device installed horizontally 2 Object Devices that are pointing to the same scene may cause measurement errors due to simultaneous exposure Avoid measure...

Страница 38: ...Cartesian x y z coordinates of the pixels Radial distance image Image of the distance values determined through the time of flight Amplitude image Image of the measured amplitude values of the light r...

Страница 39: ...Vision Assistant 3D camera O3X1xx UK 8 Device setup The general settings of the connected device the network and the NPT function are set in the window Device setup Click on The Device setup screen a...

Страница 40: ...ntered Input field Editable field to enter a password Settings Export Exports a copy of the settings and application on the PC 8 1 3 Exporting the settings Import Imports a copy of the settings and ap...

Страница 41: ...e blocked and are only accessible after the password is entered Without entering the password only the monitoring window opens Activate password protection Enter the password in the input box Click to...

Страница 42: ...d to a file with the extension o3x1xxcfg 8 1 4 Importing settings The Import function imports the settings and the application either separately or together The following options are imported Global s...

Страница 43: ...mera O3X1xx UK The Open window appears Select the required file with the ending o3x1xxcfg and click on Open The Import selection window appears To import the selection switch on Click on OK The select...

Страница 44: ...firmware Firmware updates are available on the internet www ifm com Click on the Update button A message window appears Confirm the message window with Ok The file selection window is displayed Select...

Страница 45: ...ettings When resetting the device to the factory settings the firmware is not reset to the firmware that was installed at the factory If necessary export the existing settings beforehand When resettin...

Страница 46: ...indow appears Confirm the message window with Ok The device reboots The ifm Vision Assistant re establishes the connection with the device The device setup is closed and the monitoring window appears...

Страница 47: ...rk settings from the network IP address Input field Set the IP address of the device The default setting is 192 168 0 69 Subnet mask Input field Set the subnet mask of the network The default setting...

Страница 48: ...device adopts the date and the time from the network NTP server green The set NTP server has responded to the last request NTP server red The set NTP server did not answer to the last request NTP serv...

Страница 49: ...ws 7 operating system Modifying network settings in a PC requires administrator rights The following ports must be open if necessary adjust the firewall settings UDP 3321 TCP HTTP 80 and 8080 TCP 5001...

Страница 50: ...amera O3X1xx 50 Click on Properties The window Local Area Connection Properties of the local network opens Select Internet Protocol Version 4 TCP IPv4 Click on Properties The window Internet Protocol...

Страница 51: ...efers to the reflectivity of the objects in the infrared range The device provides a grey scale representation of the measuring result the higher the reflection the lighter the shade of grey Operating...

Страница 52: ...network settings of the device to a static IP address After saving the settings the ifm Vision Assistant tries to establish the connection automatically 1 Restart ifm Vision Assistant 2 Click on The i...

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