文件修订履历
Document revision history

一、设备用户安全须知
1. Safety instructions for equipment users

设备运行期间，严禁将手或者其它物体放置在扫描台上，除非您正处于放置线路板面及取下线路板过程中，特别注意请您不要穿宽松的衣服及佩戴首饰。
During the operation of the device, it is strictly forbidden to place your hands or other objects on the scanning table, unless you are in the process of placing the circuit board and removing the circuit board, please pay special attention to please do not wear loose clothes and jewelry.

在每块线路板正确放置后，要确保扫描台上没有放置不稳定的物品，物体的突出部分可能对用户操作人员造成伤害，或者在扫描台移动时损坏系统！
Once each board is properly placed, make sure there are no unstable objects on the scanning table, protruding parts of objects that could cause injury to the user operator or damage the system while the scanning table is moving!

发生紧急情况时，您可以立即按下钥匙开关盘的紧急停止按钮，此按钮按下后，它将一直锁定，除非您按顺时针方向旋转按钮，方可重新打开。紧急停止按钮使用后必须对系统重新执行初始化动作才能使用！
In the event of an emergency, you can immediately press the emergency stop button on the key switch disc, and once this button is pressed, it will remain locked until you turn the button clockwise to turn it back on. After the emergency stop button is used, the system must be re-initialized before it can be used!

一般情形下,系统钥匙开关和紧急停止按钮开关可作为设备的断电装置。它可以断开设备内电子柜内大部分电子控制部件及电力传动系统的电源供应，其它一些电力设备元件（如滤波器，大容量电容，接线端子等有关连线）可能仍然会带电！
In general, the system key switch and emergency stop button switch can be used as a power-off device for the equipment. It can disconnect the power supply of most of the electronic control components and the electric drive system in the electronic cabinet in the equipment, and some other power equipment components (such as filters, large capacity capacitors, terminal blocks and other related wiring) may still be electrified!

5、请不要在设备和机器附近放置任何液体和易燃物，设备必须远离强电场、强磁场和腐蚀性气体！
5. Please do not place any liquids and flammable materials near the equipment and machines, and the equipment must be kept away from strong electric fields, strong magnetic fields and corrosive gases!

6、只允许经东莞伟群公司认可的服务工程师(包括东莞伟群公司认可的用户公司工程技术人员)对设备内的组件或内置参数项目进行操作！
6. Only the service engineers approved by Dongguan Weiqun Company (including the engineering and technical personnel of the user company approved by Dongguan Weiqun Company) are allowed to operate the components or built-in parameter items in the equipment!

在对机器设备进行操作之前，要确保设备周围的维护区域的通畅，只有将维护区域清除干净并且已经完成必要的防护措施操作后，才能开始对设备进行维修！
Before operating the machine, it is necessary to ensure that the maintenance area around the equipment is cleared, and the maintenance area must be cleaned and the necessary protective measures have been completed before the maintenance of the equipment can be repaired!

必须在关闭设备电源状态下才允许拔插设备的各部分接口电缆连接器，决不允许带电拔插！
The interface cable connectors of each part of the equipment must be unplugged and unplugged only when the power of the equipment is turned off, and live unplugging and unplugging is never allowed!

在清洁机器时，人员不能撑或站在设备平台上，以免影响平台精度。
When cleaning the machine, personnel should not support or stand on the equipment platform, so as not to affect the accuracy of the platform.

二、资料解析部分
2. Data analysis

1．通过网络访问→从工程部把AOI资料拷贝到计算机D盘：VC_AOI_DATA目录下。
1．Via network access→ copy AOI data from the engineering department to the computer D drive: VC_AOI_DATA directory.

2．打开做资料软件→选择资料路径→<内层资料外层板无需打勾〉选择要解析的资料确定→选中资料双击鼠 标左键→进入批量处理鼠标点击生成图像→弹出资料框选择要解析的层。《例如：*.GBL,*.GTL,*.DRL》→等待资料解析。
2．Open the data software→ select the data path→< inner layer data, the outer layer of the board does not need to be checked, select the data to be analyzed, confirm the → to select the data, double-click the mouse, left-click → to enter the batch processing, click the mouse to generate the image→, pop up the data box, and select the layer to be analyzed. For example: *. GBL,*. GTL,*. DRL → waiting for data parsing.

3．解析完成→然后鼠标双击资料路径查看资料是否旋转或镜像→旋转或镜像后图像保存。
3．After parsing is completed→ then double-click the data path to see if the data is rotated or mirrored→ image is saved after rotation or mirroring.

4．图像分割→分割完成→资料传输就完成了。
4．When image segmentation → segmentation is complete→ data transfer is complete.

三、AOI 设备开关机及扫、修板操作流程：
3. AOI equipment on/off, sweeping, and repairing the board operation process:

1、AOI 开机，关机操作：
1. AOI power-on and shutdown operation:

·开机程序：
· Boot program:

A、打开钥匙开关。
A. Turn on the key switch.
B、松开急停按钮。
B. Release the emergency stop button.

C、按下计算机启动按钮 ，等待电脑系统启动。
C. Press the computer start button and wait for the computer system to start.

D、打开桌面OT Start.exe软件，分别启动分机1#，分机2#。
D. Open the desktop OT Start.exe software, and start extension 1# and extension 2# respectively.

E、打开远程桌面，分别连接AOI-OT1、AOI-OT2，并分别打AOI_Client1.exe,AOI_Client2.exe,快捷方式。
E. Open the remote desktop, connect AOI-OT1 and AOI-OT2 respectively, and hit AOI_Client1.exe, AOI_Client2.exe, and shortcuts respectively.

·关机程序：
· Shutdown procedure:

A、分别进入分机1#，分机2#，点击关机，回到主系统界面
A. Enter extension 1# and extension 2# respectively, click Shutdown to return to the main system interface

B、在开始菜单选择“关机”。
B. Select "Shut Down" in the Start menu.

C、按下紧急停止按钮。
C. Press the emergency stop button.
D、关闭钥匙开关。
D. Turn off the key switch.

四、AOI 软件详细介绍：
4. Detailed introduction of AOI software:

1、登录及设备自检：
1. Login and device self-test:

在桌面寻找 AOI 软件图标，双击鼠标左键启动，等待设备各功能部件初始化.
Look for the AOI software icon on the desktop, double-click the left mouse button to start, and wait for the device to be initialized

2、工具栏介绍：
2. Toolbar Introduction:

·板资料：板资料画面功能介绍。
· Board data: Introduction to the function of the board data screen.

·浏览工作目录：可以浏览到D盘vc_aoi_data目录下的全部资料，并选择。
· Browse the working directory: You can browse to all the data in the vc_aoi_data directory of the D drive and select it.

·工作目录：可以浏览到当前板的面数。
· Working Directory: You can browse to the number of faces of the current plate.

·资料载入：资料自动载入系统中。
· Data loading: Data is automatically loaded into the system.

·板厚度：根据流程卡填写板的厚度。
· Plate thickness: Fill in the thickness of the plate according to the process card.

·双面检测：双面扫描时才勾选。
· Double-sided detection: Checked only when double-sided scanning.

·平台交替：平台切换动作。《双平台才有此功能，选择1#，只锁定1平台；选择2#，只锁定2平台》·板学习：板学习画面功能介绍
· Platform alternation: platform switching action. "This function is only available on dual platforms, select 1#, and only lock 1 platform; Select 2#, only lock 2 platforms" ·Board Learning: Introduction to the function of the board learning screen

·第N块：选择第几块去抽样。
· Block N: Select the first block to sample.

·相机复位：点击相机复位，系统会根据填写的板厚，C　Ｌ轴自动去走位，走位完成会自动打勾。
· Camera reset: Click the camera reset, the system will automatically go to the position according to the filled plate thickness, the C L axis, and the move will be automatically ticked when the position is completed.

·扫描速度：扫描时平台运行的速度，单位mm/s.《注意曝光越高，扫描速度要降低，不然图像会压缩。》
· Scanning speed: the speed at which the platform runs during scanning, in mm/s. "Note that the higher the exposure, the lower the scanning speed, otherwise the image will be compressed. 》

·曝光时间：此项参数指系统设备里的相机（CCD）每次采集线路板图像时感光控制时间。一般来说，曝光设 置到越高时，线路板在计算机内的成像整体亮度达到越高！反之，降级曝光时间，则可以降 低成像亮度。根据线路板的反光程度配合参考 抽样直方图的形态来调节曝光时间。
· Exposure time: This parameter refers to the sensitivity control time of the camera (CCD) in the system equipment each time it collects an image of the circuit board. Generally speaking, the higher the exposure setting, the higher the overall brightness of the board in the computer! Conversely, if you downgrade the exposure time, you can reduce the brightness of the image. The exposure time is adjusted according to the degree of reflection of the circuit board and the shape of the reference sampling histogram.

·阀值：AOI 系统的采集部件对线路板进行图像采集后，得到的是一幅 0-255 级灰度图片，在这当中不论是低反射（亮度）区域（如基材区域）还是高反射（亮度）区域（如铜面）其灰度值都是在一 定范围区间内分布，数值有大有小，不是统一的数值。而 AOI 系统所采用的标准 PCB 图像模型是一个 只有黑白两种颜色的图片，这两者若需做对比，则采集图像必须经过一分为二的分化过程，这个过程就 是阀值处理过程，也可以称为二值化过程。
· threshold: After the acquisition component of the AOI system collects the image of the circuit board, it obtains a 0-255 level gray scale picture, in which whether it is a low reflection (brightness) area (such as the substrate area) or a high reflection (brightness) area (such as a copper surface), its gray value is distributed within a certain range, and the value is large and small, not a uniform value. The standard PCB image model adopted by the AOI system is a picture with only two colors, black and white, and if the two need to be compared, the acquired image must go through a differentiation process that is divided into two, which is the threshold processing process, which can also be called the binarization process.

·阀值的设置：调节不同的阀值对采集图形部分的线路尺寸影响甚大，当阀值设置合适，与标准 PCB 图像边缘匹配较好，缺陷假数也较少，否则假点数量往往会超出正常范围。请参考缺陷类型分布情况来调节阀值的设置，一般情况下请将阀值设置在低阀值的 1/4 处（约 25％）。
· Threshold setting: adjusting different thresholds has a great impact on the circuit size of the acquisition graphic part, when the threshold is set appropriately, it matches well with the edge of the standard PCB image, and the number of defects is less, otherwise the number of false points will often exceed the normal range. Adjust the setting of the threshold by referring to the defect type distribution, and in general, set the threshold at 1/4 of the low threshold (about 25%).

·抽样/对位：此功能键触发系统按照指定的区域坐标去执行一个图像采集动作，并对采集到的图像做灰度直方图统计 。
· Sampling/Alignment: This function key triggers the system to perform an image acquisition action according to the specified area coordinates, and does grayscale histogram statistics on the collected images.

·板偏移X Y: 抽样时X，Ｙ拖动的数值；再次抽样系统自动把数值写入系统中。
· plate offset X Y: the value of X,Y dragged during sampling; The resampling system automatically writes the values into the system.

·学习曝光及阀值：此项功能用于，在设置好第N块抽样区域后，点击开始学习曝光及阀值按钮，系统会自动调节最佳曝光时间。若是计算调节失败请人工直接设置指定。《注意扫干膜，湿膜，要把滤镜装上》
· Learn exposure and threshold: This function is used to click the start learning exposure and threshold button after setting the Nth sampling area, and the system will automatically adjust the optimal exposure time. If the calculation and adjustment fails, please manually set the specifier. "Pay attention to sweeping the dry film, wet the film, and install the filter"

·抽样直方图：直方图是对执行一次抽样采集过程后，对所采集的线路板图像进行像素数量与灰度值生成汇总表，再以像素数量值为纵轴，灰度值为为横轴，统计绘出整个图像的灰度分布情况。图中相隔距离较远的两 个峰尖分别代表了反（透）光差（如基材区或菲林非透区物质）和反（透）光强（如铜面区或菲林 透明区物质）的两种材质。而两峰谷之间也有不同灰度的像素数量分布，大部分属于两材质交界处的亮度。
· Sampling histogram: The histogram is to perform a sampling collection process, the number of pixels and gray value of the collected circuit board image to generate a summary table, and then take the pixel number value as the vertical axis and the gray value as the horizontal axis, and statistically draw the gray distribution of the entire image. The two peaks in the figure, which are far apart, represent the two materials of anti-(translucent) light difference (e.g., substrate area or film non-transparent area) and anti (translucent) light intensity (e.g., copper surface area or film transparent area). There are also different gray pixel number distributions between the two peaks and valleys, most of which belong to the brightness at the junction of the two materials.

·扫描：扫描画面功能介绍。
· Scanning: Introduction to the function of scanning screen.

·班组：在扫描线路板时，用于填写一指定的批号。共为五位字符，由数字和字母组成。建议客户以“月日班次” 的形式填写！
· team: When scanning the circuit board, it is used to fill in a specified batch number. It is a five-character character and consists of numbers and letters. It is recommended that customers fill in the form of "monthly and daily shifts"!

例如：八月十六日白班 可以填写为：“0816A”
For example, the day shift on August 16 can be filled in: "0816A"

·序号：是对每块板的编号，全部由数字组成。在输入了序号的情况下，为了方便操作，节省时间，检板时工作序号将会从“1”开始，每扫描一块板，这个序号会自动加一，为下一块板做好记录准备。系统保留“0” 这个序号， 以作储存定位缺陷。
· Serial number: is the number of each plate, all composed of numbers. In the case of entering the serial number, in order to facilitate the operation and save time, the working serial number will start from "1" when inspecting the board, and this serial number will be automatically added to each scanned plate to prepare for the next board. The system retains the serial number "0" for storing and locating defects.

·启动分机：点击启动分机，分机会启动当前板的OT块数来处理，在分机任务管理器中可以看得到。《分机1#，启动处理的是单数块。分机2#，启动处理的是双数块。双面扫描会启动双组，分别是OT, AT程序》。
· Start extension: Click to start the extension, the extension will start the number of OT blocks of the current board to process, which can be seen in the extension task manager. "Extension 1#, the startup process is an odd number of blocks. Extension 2#, the startup processing is an even number of blocks. Duplex scanning initiates two sets, OT and AT.

·启动OC：启动OC打勾，在任务管理器中可以看得到。OC是采集图像的程序，当启动OC没打勾，点击扫描是没法采集图像，X Y轴会直接停在最后一条不动。
· Start OC: Start OC tick, which can be seen in the task manager. OC is a program for collecting images, when starting OC is not checked, clicking on scan will not be able to capture images, and the X Y axis will stop directly at the last one without moving.

·扫描F２：点击扫描，系统会自动根据板的条数进行每条扫描。
· Scan F2: Click Scan, the system will automatically scan each according to the number of plates.

启动扫描过程，在启动此扫描动作前请确认：
To start the scanning process, make sure before initiating this scanning action:

线路板是否已经正确放置在平台的左下角并靠齐靠尺。
Whether the board has been correctly placed in the lower left corner of the platform and aligned with the ruler.

② 确保平台上没有任何障碍物会阻挡 XY 方向的移动。
(2) Make sure there are no obstacles on the platform that would block movement in the XY direction.

③ 板面是否已经平整无翘曲。
(3) Whether the board surface has been smooth and free of warping.

④ 您是否已经正确的选择了班组、序号。
(4) Whether you have correctly selected the team and serial number.

·追点F４：此功能是在扫描完每一块线路板，汇总出结果后，点击追点可以直接进入到修板界面。
· Chasing point F4: This function is to scan each circuit board, summarize the results, click to chase the point can directly enter the repair board interface.

·扫完追点：此功能是在扫描完每一块线路板，汇总出结果后，系统无需人工干预，自动进入“修板”界面，点击键盘下键，定位到此板的第一个缺陷区域。
· After scanning the chasing point: This function is after scanning each circuit board and summarizing the results, the system automatically enters the "repair board" interface without manual intervention, clicks the keyboard down button, and locates the first defect area of this board.

·停止F９：点击停止系统会自动退出修板界面。
· Stop F9: Click Stop to automatically exit the repair interface.

·自动翻面：自动翻面打勾，此功能只能适用于双面扫描，扫描处理完成，系统会自动翻到另一面。
· Automatic turning: Automatic turning check, this function can only be applied to double-sided scanning, the scanning process is completed, the system will automatically turn to the other side.

·提示：提示打勾，会提示当前扫描的面，扫完并且会提示示扫描一块的处理结果的总耗时。
· Prompt: Prompt check, will prompt the current scanned surface, sweep and will prompt the total time of the processing result of the scanned piece.

·缺陷总数：对每次扫描的缺陷数量进行求和。缺陷总数和工作序号必须写在当前扫描的线路板上，一起作为复检时的核对项目！
· Total Defects: Sum the number of defects per scan. The total number of defects and the serial number must be written on the current scanned circuit board, together as a check item during the re-inspection!

·缺陷显示：缺陷显示打勾，标准图像会显示有问题点的标示。
· Defect display: Defect display is checked, and the standard image will display the indication of the problem point.

·连续扫描：用于设置启动每次扫描任务的重复次数，连续扫描中输入扫描的次数，系统会根据次数自动扫
· Continuous scan: Used to set the number of repetitions to start each scanning task, enter the number of scans in continuous scanning, and the system will automatically scan according to the number of times

描，直到扫描自动完成。可以手动修改为0终止，并且发生错误 ，连续扫描动作将会停止。
Trace until the scan completes automatically. It can be manually modified to 0 termination, and if an error occurs, the continuous scan action will stop.

·控制点：控制点打勾，系统会自动从首条，第一块和最后一块，末条，第一块和最后一块寻找4个点作为控制点。
· Control points: check the control points, the system will automatically find 4 points from the first, first and last block, last block, first block and last piece as control points.

·检查控制点：点击检查控制点，系统会自动要根据板的条数进行首条，末条扫描，扫描完成首末条自动回原点。并查看４个控制点是否每个都对上，不对重求控制点，直到每个对上为止。
· Check control point: Click check control point, the system will automatically scan the first and last strips according to the number of plates, and the first and last strips will automatically return to the origin point after the scanning is completed. And see if each of the 4 control points is aligned, and the control points are not duplicated until each is aligned.

·检查轮廓：点击检查轮廓，系统会自动要根据板的条数自动进行每条扫描，分机会自动处理标准图和采集图进行对比，生成轮廓图。直到检查轮廓的按钮显示正常，就已经处理轮廓图完成了。
· Check the contour: Click to check the contour, the system will automatically scan each bar according to the number of plates, and the branch will automatically process the standard drawing and the acquisition map for comparison and generate the contour map. Until the button to check the profile is displayed properly, the profile drawing has been processed.

·查看轮廓：点击查看轮廓，系统会直接通过网络把分机生成的轮廓图显示出来，点击导航器存查看，偏差太多要拖动并保存。《查看轮廓除了首末条不允许查看以外，其它的都要查看。拖动时要注意看X　Y的数值，正常情况拖动不会超过正负10》。
· View outline: Click to view outline, the system will directly display the outline map generated by the extension through the network, click the navigator to save and view, too many deviations to drag and save. "Except for the first and last bars, you must view the outline. When dragging, pay attention to the value of X Y, and the normal drag will not exceed plus or minus 10.

·XY延伸率：表示当前设置的标准 PCB 图像模型横纵（XY）方向延伸率值。其基本单位为：万 分之一 。《X延伸率如果左右偏差太多而报点，可以手动调节》。
· XY Elongation: Represents the currently set elongation value in the vertical and horizontal (XY) direction of the standard PCB image model. Its basic unit is: 1/10,000. "If the elongation of X is too much and the left and right deviation is too much and the point is reported, it can be adjusted manually".

·蚀刻因子：系统根据填写的数值对存储在计算机内部的标准参考图进行模拟蚀刻。
· Etching factor: The system simulates etching the standard reference diagram stored in the computer according to the filled value.

《注意测试干膜，湿膜，菲林蚀刻因子都打为0》
"Pay attention to test dry film, wet film, and film etching factor are all 0"

·控制点参数设定：只需修改首，末条。《当无控制点模式不打勾时控制点模式才有效》
· Control point parameter setting: only need to modify the first and last items. "Control point mode only works when no control point mode is unchecked"

·孔允许：正常外层打到0《正轮廓作为控制点》，内层打到1《负轮廓作为控制点》.
· hole allows: normal outer layer to 0 "positive contour as control point", inner layer to 1 "negative contour as control point".

·轮廓宽度限：控制点宽度限制。
· Contour Width Limit: Control point width limit.

·左边距：寻找控制点的左边距离范围。
· Left Margin: Find the left distance range of the control point.

·右边距：寻找控制点的右边距离范围。
· Right margin: Find the right distance range of the control point.

·上边距：寻找控制点的上边距离范围。
· Top Margin: Find the upper distance range of the control point.

·下边距：寻找控制点的下边距离范围。
· Bottom margin: Find the lower distance range of the control point.

·轮廓间距：控制点之间的间距。
· Contour spacing: The spacing between control points.

·占空比：控制点的有效面积与外按矩形比例。
· duty cycle: the effective area of the control point is proportional to the outer rectangle.

·纵横比：控制点的有效面积的长与宽比例。
· aspect ratio: The ratio of the length to width of the effective area of the control point.

·对位模式：正常控制点打到0，特殊控制点打到1。
· Alignment mode: normal control points hit to 0, special control points hit to 1.

五、AOI维护保养手册
5. AOI maintenance manual

AOI属于高精密度光机电一体化设备，因此对工作环境要求比较严格， 在条件允许的情况下，最好工作在清洁，恒温，恒湿,防静电的环境下。另外，要求工作电网平稳，接地良好，周围避免强电磁辐射设备。
AOI is a high-precision optical mechatronics equipment, so the requirements for the working environment are relatively strict, and it is best to work in a clean, constant temperature, constant humidity, and anti-static environment if conditions permit. In addition, it is required that the working power grid is stable, the ground is good, and the surrounding equipment is to avoid strong electromagnetic radiation.

1、每日保养内容：
1. Daily maintenance content:

A、将紧急停止按下，关闭设备。
A. Press the emergency stop to turn off the device.

B、用干净绒布擦拭工作台面，并将所有吸风孔疏理通畅。
B. Wipe the work surface with a clean flannel cloth and smooth all the suction holes.

C、用干净绒布擦拭机壳，若有笔痕，用清水或酒精擦拭。
C. Wipe the casing with a clean flannel cloth, and wipe it with water or alcohol if there are pen marks.

D、用干净绒布擦拭键盘，鼠标，屏幕。若有笔痕，用清水或酒精擦拭，但必须等清水或酒精挥发后才能开启设备。
D. Wipe the keyboard, mouse, and screen with a clean flannel cloth. If there are pen marks, wipe them with water or alcohol, but you must wait for the water or alcohol to evaporate before turning on the device.

E、软件重新初始化设备各部件。
E. The software reinitializes each component of the equipment.

2、每月保养内容：
2. Monthly maintenance content:

A、将紧急停止按下，关闭设备。
A. Press the emergency stop to turn off the device.

B、用金属针将堵塞的通风孔清理干净。
B. Clean the blocked ventilation holes with a metal needle.

C、提起连接平台的风琴罩，用软排笔将上面的垃圾清扫干净，用干净绒布蘸清水或酒精擦拭风琴罩。
C. Lift the organ cover connected to the platform, sweep the garbage on it with a soft pen, and wipe the organ cover with a clean flannel cloth dipped in water or alcohol.

D、用油性镜头纸轻轻擦拭镜头和反光镜。
D. Gently wipe the lens and mirror with oil-based lens paper.

E、用干净绒布擦拭光栅尺
E. Wipe the grating ruler with a clean flannel cloth

3、半年保养内容(由供应商执行)：
3. Half-year maintenance content (carried out by the supplier):

A、内部工作电脑除尘。
A. Dust removal of internal working computers.

B、电脑风扇清洗/更换。
B. Computer fan cleaning/replacement.

C、丝杆/轨道加润滑油。
C. Screw/track with lubricating oil.

D、镜头用镜头纸擦拭。(严禁拆动)。
D. Wipe the lens with lens paper. (Dismantling is strictly prohibited).

E、检查 LED 光源，更换不亮的灯排。(纪录原安装位)。
E. Check the LED light source and replace the light row that is not lit. (Record the original installation bit).

F、风机拆下防尘罩清洁。
F. Remove the dust cover from the fan and clean it.