TR7500E_Manual_en_v28 - 第289页
A pp e n d i x 1 L i g h ti n g C o m p e n s a t i on T R 7500 U S E R M A N U AL 2 82 A pp e n d i x 1 L i gh t i n g C o m p e n s a t i on 1 . L i g h t i ng C om p e n s a t i o n Ø T h i s f u n c t i o n ca n c a …
Chapter 8 Offline Editor
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l Select [Parameter\Panel\Offline Station] and set the path link to the specified
folder. For example, if you want to save the offline data in repair station, the path
has to be appointed to a folder in repair station pc.
4.2.4. About TR7500E Machine
l Select [Parameter\User Mode\Link To Offline Station]
l Select [Parameter\Panel\Offline Station] and set the path link to the specified
folder. This path must link to the folder that is the same with what offline editor
appoints to.
4.3. Operation Instruction
l Result Dialog
(1) Copy the testing project and the [FOV Image] folder to Offline Editor.
(2) When TR7500E has tested one time, the failed image and [*.pnl] file are
transferred to the [AOI_Offline_Data] folder of Offline Editor.
(3) Open the main program and load the [*.pre] file that is the same with the
inspecting project at TR7500E main machine.
(4) Press [Inspection\Inspect FOV Images] then the system start to inspect the saved
FOV images. If the TR7500E have sent the failed image, the system uses these
failed images in place of the saved images and inspects them. You can set search
range, pass level or add alternative images according to the inspection result.
(5) Press [Confirm PASS] or [Confirm FAIL] then this data is canceled and the next
result is appeared.
(6) When you change the setting at Offline Editor, the system saves a [*.fbk] file in
[AOI_Offline_Data] folder. When AOI is transferring a data to Offline Editor, it
reviews the [*.fbk] file at the same time and the inspection parameters are
modified at the next inspection.
l Train Dialog
(1) Press [Train] to enter train dialog.
(2) Click on an inspection box that you want to review the result.
(3) Right click on the inspection box and select [View\ Show Data Collection Chart
of this Box]. The system shows the latest 1000 data of this box.
(4) You can change the search range, pass level or add an alternative image in this
window.
Appendix 1 Lighting Compensation
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Appendix 1 Lighting Compensation
1. Lighting Compensation
Ø This function can carry on the lighting compensation to camera with the
software. The standard is that when lighting range is established as 60mA and
intensity is 128 at all adjusted zones the gray level of the gray card image is
compensated to 100.
Step1. Press [Start/Run/ Key in “regedit”] to open the registry. Enter
“HKEY_LOCAL_MACHINE\HKEY_LOCAL_MACHINE\SOFTWARE\TR
I\” and check if there is a DWORD variable named “LightingCompensation”.
If there is not the variable, you can open the main program of TR7500E and
the variable is created automatically.
Step2. If you want to execute lighting compensation, you can change the value of the
variable to “1”.
Step3. When you execute the lighting at the first time, the system creates the
following 3 parameters. [CenteralGrayRGB0], [CenteralGrayRGB1],
[CenteralGrayRGB2] are represented the objective gray level for R, G, B
sensors.
Step4. Open the mail program of TR7500E and enter [Utilities/Camera Alignment].
Appendix 1 Lighting Compensation
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Step5. Move the X-Y table to let the camera above the gray card. Or press [MoveTo]
button.
Step6. Select the [GrayLevel] to show the gray level of current image.
Step7. Press [Lighting Balance] button and input the password “7100” to do lighting
compensation. (Note: Be sure that the FOVs of 5 cameras are on the gray
card.)
2. Lighting Decay Auto Check
Ø The function is to test the difference between current value (before
compensating) and objective value with software.
Step1. Open the main program of TR7500E and enter [Utilities/Camera Alignment].
Step2. Move the X-Y table to let the camera above the center of gray card.