CKT电缆测试系统快速编程手册
EPC_FCT_Test_使用说明书
EPC T est 使用说明书1.系统架构设备需求:(1)两台服务器,(2)若干个无线AP, 因为每个AP最多只连20个左右到无线服务器,(3)3个USB 存储盘,(4)1个SD 卡存储盘,(5)1个Audio 回路线,(6)每个待测机都配1台VGA显示器。
2. 测试程序介绍程序运行环境是XP OS2.1 程序安装安装程序会在你的桌面,windows菜单“启动”和“程序”,添加执行档快捷径,在“程序”菜单里还加有“Setting”为配置执行路径。
2. 2 程序设置。
Windows菜单“开始”- > “程序”-> “Benign”-> Setting,打开配置文档,根据1的图配置服务器,保证服务器的配置和EPC.ini的内容一致。
2.3 运行测试程序运行程序后,用扫描仪输入序列号,程序自动往下开始测试,序列号的长度由EPC.ini里决定2.3.1 CPU Fan, T emp, Battery.操作员仔细观察CPU 温度范围(50度左右变化),CPU风扇变化(范围由产线用的风扇规格转速确定),查看电磁状态,没什么异常,按OK, 有异常按X退出2.3.2 时间同步设置和主服务器的时间同步,按帐号,密码,程序自动登入服务器,实现时间同步,如果待测机是英文OS, 而主机服务器是中文OS, 要注意待测机的时区要设定对。
2.3.3 检查电源按提示操作2.3.4 检查LED灯分别按“All LEDs On”和“All LEDs Off”查看LED 的状态。
2.3.5 键盘测试(1)主键盘测试,按绿所有的键(Fn键不会绿,将会在VGA转换里测试)(2)三个特殊的功能键,这3个键别按太快,可能要多按几次。
2.3.6 LCD测试会做800X600,640X480,1024X600分辨率测试,按提示操作查看屏幕没什么异常按”OK”, 按X失败退出,如果分辨率测试失败,程序会自动退出LCD测试,并报告失败。
迈尼-克路特移动测试设备编程手册说明书
Mini-Circuits Portable Test Equipment (PTE) Programming Manual Table of ContentsChapter 1 - Introduction and Overview ....................................................... 1-2 Chapter 2 - RF Switch Matrices ................................................................... 2-1 Chapter 3 - Synthesized Signal Generators .................................................. 3-1 Chapter 4 - Power Sensors .......................................................................... 4-1 Chapter 5 - Frequency Counters .................................................................. 5-1 Chapter 6 - Programmable Attenuators ...................................................... 6-1 Chapter 7 - Input/Output (IO) Control Boxes ............................................... 7-1 Chapter 8 - USB & RS232 to SPI Converters ................................................ 8-1 Chapter 9 – ZTM-X Modular Test Systems ……………………………..................... 9-1 Appendices ................................................................................................. A-1 Appendix A - Conversion Tables ………………………………………………………………………………... A-3 Appendix B - Examples for Python Programming ……………………………….......................... B-1 Appendix C - Examples for C Programming ................................................................... C-1 Appendix D - Examples for Visual Basic Programming .................................................. D-1 Appendix E - Examples for Visual C++ Programming …………………………………………......... E-1 Appendix F - Examples for Visual C# Programming ....................................................... F-1 Appendix G - Examples for LabVIEW ............................................................................ G-1 Appendix H - Examples for MatLab .............................................................................. H-1 Appendix I - Examples for Agilent VEE .......................................................................... I-1Chapter 1 -Introduction and OverviewChapter 1 - Introduction and Overview ....................................................... 1-2 1.1 - Overview ............................................................................................................ 1-3 1.2 - Operating in a Windows Environment ................................................................ 1-41.2.1 - The DLL (Dynamic Link Library) Concept .......................................................................... 1-41.2.2 - Summary of DLL Files for the Mini-Circuits PTE Range .................................................... 1-51.2.3 - ActiveX COM Object ......................................................................................................... 1-61.2.4 - Class Library .............................................................................................. 1-8 1.3 - Operating in a Linux Environment ....................................................................... 1-9 1.4 - Notices ............................................................................................................. 1-101.4.1 - Registered Trademarks ................................................................................................... 1-101.4.2 - Copyright Information .................................................................................................... 1-101.1 -OverviewThis Programming Manual is intended for customers wishing to create their own interface for Mini-Circuits' USB controlled Portable Test Equipment (PTE). For instructions on using thesupplied GUI program, or connecting the PTE hardware, please see the User Guide of therelevant model.Mini-Circuits offers support over a variety of operating systems, programming environments and third party applications.Support for Windows® operating systems is provided through the Microsoft®.NET® andActiveX® frameworks to allow the user to develop customized control applications. Support for Linux® operating systems is accomplished using the standard libhid and libusb libraries.Mini-Circuits has experience with a wide variety of environments including (but not limitedto):∙Visual Basic®, Visual C#®, Visual C++®∙Delphi®∙Borland C++®∙CVI®∙LabVIEW®∙MATLAB®∙Python®∙Agilent VEE®The Mini-Circuits PTE CD package includes a GUI program installation, DLL Objects (32/64bit), Linux support, project examples for third party software, and detailed user manuals.The latest CD version is available for download at:/support/software_download.htmlFor details on individual models, application notes, GUI installation instructions and userguides please see:/products/PortableTestEquipment.shtmlFiles made available for download from the Mini-Circuits website are subject to Mini-Circuits’terms of use which are available on the website.1.2 -Operating in a Windows Environment1.2.1 -The DLL (Dynamic Link Library) ConceptThe Dynamic Link Library concept is Microsoft's implementation of the shared libraryconcept in the Windows environment.DLLs provide a mechanism for shared code and data, intended to allow a developer todistribute applications without requiring code to be re-linked or recompiled.Mini-Circuits' CD package provides DLL Objects designed to allow your own softwareapplication to interface with the functions of Mini-Circuits' PTE, see Figure 1.Figure 1: DLL Interface ConceptMini-Circuits’ CD package provides two DLL files, the choice of which file to use is dictated by the user’s operating system:1.ActiveX com objectDesigned to be used in any programming environment that supports third partyActiveX COM (Component Object Model) compliant applications.The ActiveX file should be registered using RegSvr32 (see following sections fordetails). Class LibraryDesigned to be a logical unit of functionality that runs under the control of the system.1.2.2 -Summary of DLL Files for the Mini-Circuits PTE RangeActiveX Com objects and class libraries can be downloaded from the Mini-Circuits website at:/support/software_download.html1.2.3 -ActiveX COM ObjectActiveX COM object DLL files are designed to be used with both 32 bit and 64 bit Windowsoperating systems. A 32 bit programming environment that is compatible with ActiveX isrequired. To develop 64 bit applications, the Class library should be usedinstead.Supported Programming EnvironmentsMini-Circuits’ PTE devices have been tested in the following programming environments.This is not an exhaustive list and the DLL file is designed to operate in most environmentsthat support ActiveX functionality. Please contact Mini-Circuits for support.∙Visual Studio® 6 (Visual C++ and Visual Basic)∙LabVIEW 8.0 or newer∙MATLAB 7 or newer∙Delphi∙Borland C++∙Agilent VEE∙PythonInstallation1.Copy the DLL file to the correct directory:a.For 32 bit Windows operating systems this is C:\WINDOWS\System32b.For 64 bit Windows operating systems this is C:\WINDOWS\SysWOW642.Open the Command Prompt:a.For Windows XP® (see Fig 1.1.2a):i.Select “All Programs” and then “Accessories” from the Start Menuii.Click on “Command Prompt” to openb.For later versions of the Windows operating system you will need to haveAdministrator privileges in order to run the Command Prompt in “Elevated”mode (see Fig 1.1.2b for Windows 7 example and Fig 1.1.2c for Windows 8):i.Open the Start Menu/Start Screen and t ype “Command Prompt”ii.Right-click on the shortcut for the Command Promptiii.S elect “Run as Administrator”iv.You may be prompted to enter the log in details for an Administratoraccount if the current user does not have Administrator privileges on thelocal PCe regsvr32 to register the DLL:a.For 32 bit Windows operating systems type (see Fig 1.1.2d):\WINDOWS\System32\Regsvr32 \WINDOWS\System32\mcl_pm.dll(where mcl_pm.dll is the name of the relevant DLL)b.For 64 bit Windows operating systems type (see Fig 1.1.2e):\WINDOWS\SysWOW64\Regsvr32 \WINDOWS\SysWOW64\mcl_pm.dll(where mcl_pm.dll is the name of the relevant DLL)4.Hit enter to confirm and a message box will appear to advise of successful registration.Fig 1.1.2a: Opening the Command Prompt in Windows XP Fig 1.1.2b: Opening the Command Prompt in Windows 7Fig 1.1.2c: Opening the Command Prompt in Windows 8Fig 1.1.2d: Registering the DLL in a 32 bit environmentFig 1.1.2e: Registering the DLL in a 64 bit environment1.2.4 Class Library class libraries are designed to be used with both 32 bit and 64 bit Windowsoperating systems. To develop 64 bit applications the user must have both a 64 bit operating system and 64 bit programming environment. However, the class library isalso compatible with 32 bit programming environments.Supported Programming EnvironmentsMini-Circuits’ PTE devices have been tested in the following programming environments.This is not an exhaustive list and the DLL file is designed to operate in most environmentsthat support functionality. Please contact Mini-Circuits for support.∙National Instruments CVI∙ (Visual C++, Visual , Visual C# 2003 or newer)∙LabVIEW 2009 or newer∙MATLAB 2008 or newer∙Delphi∙Borland C++Installation1.Copy the DLL file to the correct directorya.For 32 bit Windows operating systems this is C:\WINDOWS\System32b.For 64 bit Windows operating systems this is C:\WINDOWS\SysWOW642.No registration is required1.3 -Operating in a Linux EnvironmentTo open a connection to Mini-Circuits PTE devices, the Vendor ID and Product ID arerequired:∙Mini-Circuits Vendor ID: 0x20CE∙Mini-Circuits Product IDs:▪Switch Matrices: 0x22▪Signal Generators: 0x12▪Power Meters: 0x11▪Frequency Counters: 0x10▪Digital Step Attenuators: 0x23▪Input/Output Control Boxes: 0x21▪USB/RS232/SPI Converters: 0x25▪ZTM-X Modular Test Systems: 0x22Communication with each PTE device is carried out by way of USB Interrupt. The transmitted and received buffer sizes are 64 Bytes each:∙Transmit Array = [Byte 0][Byte1][Byte2]…[Byte 63]∙Returned Array = [Byte 0][Byte1][Byte2]…[Byte 63]In most cases, the full 64 byte buffer si ze is not needed so any unused bytes become “don’t care” bytes; they can take on any value without affecting the operation of the PTE.1.4 -Notices1.4.1 -Registered TrademarksMicrosoft, Windows, Windows XP, Windows 7, ActiveX, , Visual Basic, Visual C#, and Visual C++ are registered trademarks of Microsoft Corporation.Linux is a registered trademark of Linus Torvalds.LabVIEW is a registered trademark of National Instruments Corporation.Delphi is a registered trademark of Codegear LLC.MATLAB is a registered trademark of MathWorks, Inc.Agilent VEE is a registered trademark of Agilent.The above trademarks and all other trademarks cited within the Programming Manual are the property of their respective owners.Neither Mini-Circuits nor the Mini-Circuits Portable Test Equipment are affiliated with orendorsed or sponsored by the owners of the above referenced trademarks set forth in this manual.Mini-Circuits and the Mini-Circuits logo are registered trademarks of Scientific Components Corporation.1.4.2 -Copyright InformationThis Programming Manual is owned by Mini-Circuits and is protected by copyright,trademark and other intellectual property laws.© Copyright 2013 Scientific Components Corporation.。
TKKL-4实验指导书(新版学生用)
目录第二部分计算机控制技术实验…………………………………实验一 A/D、D/A转换实验…………………………………………………………………实验三步进电机调速实验………………………………………………………………实验一 A/D、D/A转换实验实验1.1 A/D、D/A转换实验(1)1、实验线路原理图:见图1—1图1-1CPU的DPCLK信号与ADC0809单元电路的CLOCK相连作为ADC0809的时钟信号。
ADC0809芯片输入选通地址码A、B、C为“1”状态,选通输入通道IN7。
通过电位器W41给A/D变换器输入-5V~+5V的模拟电压。
8253的2#口用于5ms定时输出OUT2信号启动A/D变换器。
由8255口A为输入方式。
A/D转换的数据通过A口采入计算机,送到显示器上显示,并由数据总线送到D/A变换器0832的输入端。
选用CPU的地址输入信号IOY0为片选信号(CS),XIOW信号为写入信号(WR),D/A变换器的口地址为00H。
调节W41即可改变输入电压,可从显示器上看A/D变换器对应输出的数码,同时这个数码也是D/A变换器的输入数码。
2、A/D、D/A转换程序流程:(见图1—2)图1-23、实验内容及步骤(1)按图1—1接线。
用“短路块”分别将U1单元中的ST与+5V短接;U4单元中的X 与+5V,Z与-5V短接。
其它画“●”的线需自行连接。
连接好后,接通电源,然后按使用说明中对U15 D/A转换单元进行调零。
(2)将W41输出调至-5V,执行监控中的程序(G=F000:1100↘)。
如果程序正确执行,将在显示器上显示“00”。
(3)将W41依次调节,用U16交/直流数字电压表分别检测A/D的输入电压和D/A的输1。
4、按图1—3改接U4输出Y至U13A/D转换单元输入IN7的连接,其它线路同图1—1图1-35、用U16交/直流数字电压表监测A/D的输入电压,在OV附近连续调节A/D的输入电压,观察整理化误差和量化单位。
CKT电缆测试系统-快速编程手册
CKT电缆测试系统快速编程手册一、根本概念1.CKT测试程序是通过一系列测试命令〔指令〕来实现的,测试指令一般是要执行的测试或测量的英文名称的缩写,如导通测试在英语中表示为:Continuity Test,导通测试的测试命令〔指令〕就取了C o n tinuity中的两个字母,用CN来表示,其它命令类似。
2.测试命令大致可分为两个大类,一类是测试命令,执行某一类型的测试或测量,如CN=“导通测试〞,LL=“绝缘测试〞,MR=“测量〞等等;第二类是流程控制命令,如BR=“跳转到…〞,DSPL=“显示…〞,IF=“条件跳转〞等等二、测试指令1.定义测试参数指令:LD格式为:LDr,〔逗号分隔〕其中r为0-63的阿拉伯数字,指参数存储器的编号,后面用英文逗号隔开,然后定义测试电压如V=250〔默认单位都是国际标准单位,电压单位是伏,电流单位是安培〕系统某些参数存储器默认用于某一特定的测试应用,如:r=0 绝缘测试r=1 导通测试r=2 测量,比拟,二极管r=3 反向导通,反向二极管r=4 自学习功能r=5 相位测试r=6 交流电容测量r=7 直流电容测量LD命令在程序开场时定义测试参数,除非在程序运行过程中对某个参数存储器中的参数进展修改,否那么,定义一次就对成个程序都有效,可以一直引用。
2.输出提示信息OUT格式为: OUT, 〔逗号分隔〕OUT后面可以写任何东西,说明性文字,对下一步测试的提示等等OUT语句完毕之后一般会跟一个“WTOC,*〞语句,意思是Wait operator continue,即等待操作员点击确认后继续,加这一条的目的是让前面OUT输出到屏幕上的信息可以停留在当前屏幕上,否那么这些输出的信息就会迅速从屏幕上一闪而过,只有在测试报告中再看了。
3.等待命令:WTOC格式:WTOC,*〔逗号+星号〕星号“*〞的意思是等待无限长时间,直到操作员点击屏幕上的“继续〞按钮确认之后,程序才暂停点继续往下执行,否那么一直等待。
胜利仪器 VICTOR 7502S 智能电缆综合探测仪说明书
目录安全须知 (1)一.简介 (2)二.技术规格 (3)三.结构 (6)四.仪器操作 (7)1.接收机基本操作 (7)1.1电缆线路探测界面 (7)1.2电缆识别界面 (7)1.3仪表设置 (8)2.发射机基本操作 (10)2.1管线探测或电缆识别的信号发射 (10)2.2仪表设置 (10)1.直连法 (11)1.1界面介绍 (12)1.2直连接线 (12)1.2.1测量金属管道时的接线方式 (12)1.2.2测量停运电缆时的接线方式 (13)1.2.2.1芯线-大地接法(抗干扰能力强,推荐使用) (13)1.2.2.2护层-大地接法(有潜在问题,不建议使用) (13)1.2.2.3相线-护层接法(接线简单,但难以排除邻线干扰) (14)1.2.2.4相间接法 (15)1.3发射频率的选择 (15)1.4输出功率调节 (16)2.耦合法 (16)2.1界面介绍 (17)2.2卡钳耦合接线 (17)2.3频率选择 (19)2.4输出功率调节 (19)3.感应法 (19)3.1界面介绍 (19)3.2发射机的放置 (20)3.3频率选择 (21)3.4功率调节 (21)4.零线/地线/护层注入法 (21)六.接收机的探测 (23)1.管线探测 (23)1.1设定接收频率 (23)1.2增益调整 (23)1.3选择测量模式 (23)1.4关于导线巡航模式界面的介绍 (24)1.5关于经典定位界面的介绍 (25)1.6关于信号畸变测试模式界面的介绍 (27)1.7电流方向判定 (27)1.8利用声音输出辅助跟踪 (28)2.区域探测 (29)2.1无源探查 (29)2.2放射探查 (29)2.3综合探查 (30)3.精确定位 (30)4.深度测量 (31)4.1自动测量深度和电流 (31)4.2音谷45°法手动深度测量 (33)4.3宽峰80%法手动深度测量 (33)5.电缆识别 (33)5.1信号发射方法的选择 (34)5.2界面介绍 (34)5.3标定 (34)5.4识别过程 (35)5.5多线缆识别 (39)七.线接地故障定位(选配功能) (39)八.其他功能介绍 (45)1.扫频测试 (45)1.1扫频测试界面介绍 (45)1.2现场使用 (45)九.电池管理 (45)十.装箱单 (46)安全须知感谢您购买了本公司的智能电缆综合探测仪,为了更好地使用本产品,请一定:——详细阅读本用户手册,操作者必须完全理解手册说明并能熟练操作本仪表后才能进行实际测试。
西维柯 光缆系统 安装及测试指导手册说明书
BrochureCable Subscriber Installation and Test GuideCable Subscriber Installation and Test GuideTesting RF and DOCSIS performanceProblem: A wide range of issues can impact the service quality at the installation, and comprehensive testing is imperative to ensure that any complications are addressed while the technician is on site for installation. Issues include, but are not limited to, new installation craftsmanship, condition or limitations of existing network and components, damage caused in modifications to the home network or in unassociated DIY projects, modem provisioning problems, or other issues in the network that must be referred to maintenance. T esting must be performed at the tap, ground block and CPE locations, and include both RF and service performance verification. Solution: VIAVI offers a variety of the most capable, rugged meters for installation and service testing. The DSP Trilithic Series meters cover the most basic signal level measurement (180 DSP) to DOCSIS 3.1 service testing (DSP 360). The OneExpert series meters (ONX-220 and ONX-620) are the most advanced meters on the market for complete home network installation and service testing, with speed, simplicity, and power. Channel Check and OneCheck test modes provide quick, comprehensive tests in about two minutes, and Session Expert (ONX-620 only) reveals any problems that need attention. A partial list of tests includes RF levels, MER, BER, as well as DOCSIS physical and service performance.Advanced WiFi TestingProblem: 50% of service provider trouble calls are WiFi related. WiFi performance is critically important as final link to customer, who expects the same performance via WiFi as a direct connection. When performanceis degraded, customers begin to think about alternative providers. Poor WiFi performance is very costly due to return visits, and potentially the cost of aost customer.Currently, tech tools for testing are minimal, and typically only test the RF layerwith signal-to-noise and RSSI measurements with one client (probably cellphone). This is inadequate to get a realistic assessment of the user experience.T echnicians have very limited access to the customer home (only when invited)and this opportunity is wasted when WiFi is insufficiently untested. A tech needsto have the ability to test WiFi to verify performance and ensure that therewon’t be trouble around the corner. Customers don’t have to tolerate bad serviceand will go to other providers when multiple service callsare needed.Solution: WiFi testing must be included in the subscriber installation process.The Advanced WiFi option on the ONX-220 allows you to include WiFi as part of the OneCheck test – to certify home WiFi performance as part of a complete verification process. The process is simplified with test capability in the same meter used for installation/service performance testing. Home birth certificate reports are instantly available via StrataSync, with WiFi results included in installation/service test data. The configured OneCheck test can include SpeedCheck, Ookla Speedtest, web connectivity, ping, IP address, WiFi link info, and physical WiFi info. WiFi expert enables the tech to map the home, testing throughout for throughput, airtime, and SNR. Clear results enable customer education for remediation of performance issues, and potential upsell for coverage improvement.Home Leakage Pressure Testing and Ingress MitigationProblem: There are many devices in the home that emit RF signals, including cell phones. Ingress that interferes with services can enter the home coaxial network at any point where the integrity of the grounded shield is broken. Some examples include older devices with poor shielding, bad connectors, loose connections, and damaged cable. Because the source of the ingress and possibly the nature of the leaks are intermittent, the disruption to service can also be intermittent. When technicians don’t have a good, efficient way to test for ingress/leakage repeated service calls are more likely. When ingress occurs, there is potential for disrupted service to multiple customers on the same node. Anywhere there is a leak, there is also a potential for ingress – the leak is like a bi-directional antenna.An ingress scan is often required at installation and service calls to verify that no ingress is coming from the home. The technician connects the meter to the tap or ground block looking back into the home network. If ingress is present, it will be seen in the displayed scan. This assumes that the ingress source signal is active at the time of the test. If it shows that there’s a problem, it doesn’t indicate exactly where in the home network the signal/noise is getting in. The ingress scan is a good test and is especially useful in troubleshooting ingress in the cable plant.A leak detector can be used to look for leaks in the home, but this requires a very sensitive specialized instrument, as the cable signals within the home are at a relatively low level.Solution: RF “pressure tests” of the home network are now used to verify shielding integrity and keep leakage from impacting devices in the home and keep on-air signals from entering the network. For the home network pressure test, high level signals are injected into the drop from the tap, or into the network from the ground block. The signals are at a much higher level than the signals from the cable network (+60 or +40 dBmV) so the leaks from the network will be accentuated. The technician walks through the home with the meter in the leakage mode, and it emits a tone when a leak is detected, and the tone pitch increases as the detected field strength increases. This enables techs to find exact points of failure – a much quicker process than trial-and-error.The Home Leakage T est Kit includes a hand-held Seeker HL Transmitter that generates two frequencies that can be set at two levels. The receiver is the technician’s DSP or OneExpert (ONX) meter with an antenna on the input. This means there is no separate meter required to do this test.Fiber InstallationProblem: Fiber to the home is becoming more common, and withconsolidated workforces, subscriber installation and service isperformed on either coax or fiber. Many are familiar with the need totest the coax side, for performance verification and troubleshooting.T esting fiber is also required, because without testing 20 to 50%of homes don’t pass at first install and/or turnup, resulting in threeadditional tech dispatches in more than 10% of cases.Solution: Fiber testing is simple and saves time as techs get to theroot of problems quickly. A feature of the OneExpert instruments isthe OneCheck Fiber application, which incorporates both inspectionand optical power tests as part of a consistent, repeatable automated installation/service test process. The techis guided through a step-by-step process and test results are collected for analytics to ensure consistent process compliance and enable continuous improvement.Inspect before you connect – the fiber face must be inspected before connecting, to ensure a clean, reliable connection. Dirty connections can cause problems that may be difficult to troubleshoot later. The P5000i simplifies this process with clear pass/fail results. The P5000i connects to VIAVI instruments or a smartphone/ tablet via the USB port. The tech simply cleans the fiber face, and when the inspection passes and continues with assurance that the connection will be reliable.Optical power – checking optical power level is also a quick and easy way to improve first time install success rate. The MP-60 is a broadband power meter which connects via USB, and is suitable for use in single wavelength environments where only a single PON service is being delivered (e.g. a single 1490nm downstream wavelength for G/E-PON) the tech can verify optical power level at the ONT and troubleshoot as needed. Situations where more than one downstream wavelength is present on a fiber (e.g. G/E-PON plus 1550nm RF overlay) will require a dual band or wavelength selective power meter such as the SmartPocket V2 OLP-37XV2 or the Optimeter.Drop Certification and Connection Quality Verification – For PON/FTTH, to ensure successful installation and activation of service on the first visit and to reduce the amount of unnecessary fault escalations, CPE swap outs or drop fiber replacements fiber end face inspection and power level checks must be combined with certification of the fiber drop and verification of the quality of connection to the PON (splitter). The Optimeter provides everything a tech needs in one simple and fast solution. In just 1 minute, with a single fiber connection, and 1 key press, any tech can completely validate and certify a drop fiber. Presenting result on a single view means no need to navigate between different screens and menus. While the fault-finding test feature gives a simple but powerful troubleshooting tool enabling diagnosis of any fiber issue immediately while still on-site in order to determine correct ownership of the repair.Fiber, Ethernet, and WiFi – The Network and Service Companion (NSC-100) can be used to verify optical power level, utilize PON ID information to confirm connection to the correct OL T port, prove the PON network’s service delivery by testing throughput directly from the drop fiber and then validate service delivery within the premises via Ethernet or WiFi (or both) networks in order to troubleshoot and optimize service coverage or set expectations about service performance within the premises.Test Process AutomationProblem: Even with the best test equipment, there are challenges for managing installation and service tests and ensuring that the prescribed processes are being consistently followed. Some difficulties in process management include the need with some test equipment to manually configure each instrument to conform to the process.If the process isn’t automated, the testing is likely to be inconsistent, tests can be complicated, or the test equipment may be out of date or not properly equipped with the test capabilities required. These issues canbe compounded with an inexperienced work force, and the need to communicate and coordinate the resources, resulting in time consuming errors. Without automation, the results data is often inconsistent, with missing or invalid data, and there is a lack of key performance indicators that provide insight into network performance. This difficulty in deployment of consistent procedures (MoPs) leads to a longer work/rework cycle, delayed deployment, unpredictable operational cost, unpredictable staff needs and activation schedules, inability to audit results, and difficulty in addressing problem causes.Solution: StrataSync Timprovement.Benefits:y Job consistency-T-Objective evidence of build, activation and maintenance facilitates rapid close out and paymentbetween operators and contractorsy Simplified process with streamlined training for a flexible workforce:-Pass/Fail tests enable a novice to execute jobs efficiently with reduced repeats-Shift training away from technical expertise needed to determine procedures and interpret resultsy Improve management’s productivity with systems integration:-The VIAVI TPA suite deploys open APIs and mobile apps so that workorders and test results reporting tie instruments into a network provider’s existing dispatch, authorization, and reporting systems -Stop handling paper/email workorders, collating progress reports, and reduce management’sadministrative timey Increase profitability:-Accelerate jobs and time to revenue-Eliminate repeat trips due to undiscovered faults© 2021 VIAVI Solutions Inc. Product specifications and descriptions in this document are subject to change without notice.Patented as described at /patents cablesub-br-cab-nse-ae 30186231 904 1221C ontact Us +1 844 GO VIAVI (+1 844 468 4284)To reach the VIAVI office nearest you, visit /contact VIAVI Solutions。
CKT电缆测试仪培训资料
培训内容I.About CK Technologies, Inc.//关于CKTII.Purpose of this training//培训目标III.CKT1175 System Overview//CKT1175系统IV.CKT1175 System Maintenance//TEXL的CKT1175系统维护V.CKT1175 System Operation(Critical)//系统操作(重要)VI.CKT1175 System Diagnostic//系统诊断与故障排查VII.CKT1175 System Verification//系统校验Part IAbout CK Technologies, Inc.CKT公司简介6v Founded in 1980s //创建于1987年v US(Headquarters),UK ,Germany ,PR. China//美国(总部),英国,德国,中国大陆v Cable/harness testing systems//设计制造面向航空航天工业的自动化电缆/线束(网络)测试系统v Software development//开发电缆测试相关工具软件,如自动生成测试程序,电缆存储管理等v Interface connector systems//设计制造高效、可靠的连接器系统,如MAC ,MAC 等About CKT//了解CKT 公司7大规模高压系统LARGE-SCALE HIGH-VOLTAGE SYSTEMS 便携式高压系统PORTABLE HIGH-VOLTAGE SYSTEMS 缆线完整性测试软件WireIntegrity Testing Software (WITS)电缆储存管理系统ADAPTER CABLE STORAGE AND MANAGEMENT SYSTEMS 连接器和转接电缆CONNECTORS AND ADAPTER CABLES LRU 开关单元LRU FORM FACTOR SWITCHING UNITS便携式开关箱PORTABLE SUITCASE SWITCHING UNITS CKT solutions//全面的电缆测试解决方案10Customers//全球用户FUJI HEAVY INDUSTRIES1114CK Technologies, Inc.Certifications//公司资质CKT is ISO 9001/AS9100 certificated 质量认证Agenda培训内容Part IIPurpose of this training培训目标151616v Functions of CKT1175//了解CKT1175系统的功能和用途v Configuration and Key components//了解CKT1175系统的架构和主要组成部分v Operation//掌握CKT1175系统的操作和使用v Diagnostic and maintenance//掌握CKT1175系统的诊断和排故方法v Verification//掌握CVT 系统校验工具的使用方法Purpose of this Training培训目标Agenda培训内容Part IIICKT1175 System Overview了解CKT1175系统17CKT1175 System OverviewPurpose//系统功能和应用领域18v System is designed to verify the integrity of wired assembles such as cable harnesses, panels, boxes and wired backplanes, as found in applications such as//对电缆、线束、接线板/箱、接线母板等电气线路的完整性进行校验,应用的领域有:Aircraft //飞机Rockets and satellites //火箭、卫星制造Missiles and military systems // 导弹和武器系统Mass transportation vehicles // 大型交通工具 Tele-communications //通信设备19CKT1175 System OverviewSystem Structure//系统架构1.Minimum number of test points per box is 1000; maximum is 1,000.1,200, 1,500 avaible.//每个开关机箱最小为1000通道,最大1500通道,1000和2000通道可选2.Minimum number of segments per system is 1,maximum is 16.//每个系统最少有1个段组,最大有16个段组3.Minimum number of test points per segment is 100 ,Maximum number of test points per segment is 6,000//每个段组最少有100个通道,最多可包含6000通道4.Minimum number of test points per system is 100; maximum is 96,000//每个系统最少有100个测试点,最大9600测试点CKT1175 System OverviewComponents//系统功能及组成20ØCKT1175 control console, which is the test engine of the system with all stimulus and measurement modules.//控制单元,包含了所有的激励和测量木块,是系统的测试核心ØCKT1175 Switching Cabinet(s) or Switching Unit(s).//开关柜或称作开关单元ØAdaptor cable connect UUT to CKT1175 system//将被测产品连接到CKT1175系统的转接(适配)电缆ØCKT1175 Calibration Verification Tool (Optional)//系统校验工具(可选功能)ØOther optional functions like Probe and Storage//其他可选功能移动式控制器Mobile Control Cabinet21桌面式控制器Bench top Control Console Control Console//控制器ØA computer is required to run CKT test operation software.//系统需要一台计算机运行CKT 测试软件ØPC and Control Console are connectedthrough an thin wire Ethernet Cable//计算机和控制器之间通过以太网方式连接22Control Console//控制器HCM //电流源HVDC and CM1直流高电压源和电流表1HV AC (optional)交流高电压源VM andCM2电压表和电流表2Modular Control Console模块化的控制器Control Console//控制器r Pentium II processor, running on a real-time software platform, as the system engine//内置奔腾处理器r Very high accuracy and stability//精度高,稳定性好r Auto-calibrating via software -no potentiometers to adjust//通过软件自动校准,不需要硬件调零r Each unit can be bench tested independent of the test system //每个模块都可独立于系统之外,单独对其进行测试r All units are field replaceable without system recalibration -each instrument / stimulus generator is independent of any other unit//模块之间互相独立,支持现场替换,且替换后不需要对系统进行重新校准r Small size (5¼ in. high x 19.0 in. wide) and modular construction //模块化结构,尺寸小巧2324Switching unit//开关单元ØMultiple interface connector available, customizable //多种接口连接器形式可选,接受定制ØBench top,LRUand Mobile Cabinet available//可提供箱式,LRU 型,移动机柜型开关单元Switching unit//开关单元ØSwitching is divided into segments, each segment may have up to 6,000 test points.//系统地址被分成若干个段组(segment),每个段组最多包含6,000个测试点ØSuitcase and LRU switching units (and optional mobile switching cabinets) may be used in any segment.//箱式(柜式)和LRU型开关单元可组合配置在任意段组内ØSwitching units are connected by a serial daisy chain cable (no loop back from last switching unit required {terminator module on last unit in each segment}).//开关单元通过控制电缆级联(最后一个单元不需要回路电缆,而是通过终端短路器实现闭环回路)ØDaisy chain cable provides://级联控制电缆提供:•DC power for switching logic and relays//为开关单元中继电器工作供电•Stimulus/Measurement lines//激励/测量线路•Switching Unit data logic (1553 type data bus)//开关单元间的数据通讯(1553总线)25Switching unit//开关单元v Switching units do not require connection to AC power, nor do they contain any power supplies, therefore virtually no heatgenerated and no requirement for fans or ventilation grills,hence provides cleaner operation and improved accuracy andreliability.//开关单元不需要连接外部交流电源,内部也没有供电装置(所有供电通过级联控制电缆提供),工作时不产生热量,也不需要风扇或通风口,可保持内部高度清洁,进而保持系统精度和可靠性。
CK系列编程手册
238编程说明
一.238编程须知:
1.进入编程:按(安装员码)*0#,出厂新机需输入012345*0#
2.退出编程:按*#
3.编程时,如果输入的指令位数不对,键盘会发声5次表示输入错误;如果怀疑输入了错误数字,重新输入即可
4.每条指令由两位“地址位”和几个“数据位”组成,每输入一行指令按“#”确认
指令格式: 01 X1XXXX#
预定值 91234 E(各用户不同)
数据位 1 2 3 4 5 6
02-08中的数码,分别为第2至第8用户码。
数据位(1)中的数字表示不同的设防形式:
1.只能设防 2.只能撤防 3.既能设防也能撤防 三种形式均不能对防区旁路,也无系统设防和撤防报告。
5.238编程中数字为十六进制数,大于9的数字使用方法如下:
程指令的地址位前※00: 安装员码
指令格式: 000XXXXX#
预定值: 0 1 2 3 4 5
数据位: 1 2 3 4 5 6
数据位(1)--固定值为“0”,表示安装员码均以0开始 数据位(2)-(6)--安装员密码,可用数字0-9 ※ 01-08:主码、用户码及其设防形式。
星际音频JIB CT电缆测试器用户指南说明书
Table of Contents (1)Operation (2) (2)Connections (2)Select Test (2)Indications (3)Advanced Tests (3)Other Special Cables (4)Custom Cables (5)Warranty (7)Registration Card ...........................Back CoverIntroduction Battery InstallationIntroductionThank you for purchasing the Galaxy Audio JIB/CT Cable Tester. The CT is designed to test a wide variety of commonly used audio cables and quickly answer the question, “Is this cable good or bad?”A unique computer controlled circuit tests the cable 200 times per second, which allows the CT to detect and display intermittent problems that other cable testers fail to catch.The CT control panel simply consists of a rotary switch, one Green LED, and one Red LED. A quick reference chart is located on the bottom of the unit.TOP BOTTOMConnectors and Controls1Operation1. Battery Installation: Switch to OFF position. Remove the Battery Drawer and install a 9-volt alkaline battery, being careful to not pinch any of the wires when reinstalling the Drawer. Due to the low power consumption design and the Auto Shutoff feature, the battery life of a standard 9V alkaline should be over 100 hours. The Auto Shutoff feature switches off the CT after approximately 5 minutesof inactivity. To reset the CT after Auto Shutoff, simply rotate the switch to the “Off” position and then back to your previous setting. If the Red LED becomes too dim to see, replace the battery with a fresh 9V alkaline.2. Connections: Plug one end of the cable to be tested into the appropriate connector on the “A” side of the CT, and the other end of the cable into the “B” side. All of the connectors on the “A” side are duplicated on the “B” side except for the XLR jacks, where the “A” side has a Female XLR and the “B” side has a Male XLR. CAUTION: Do not connect the CT to any audio device or system. Damage may result to the CT and/or the audio device.3. Select Test: Rotate the switch to select the number of conductors within the cable.NOTE: For accurate results it is necessary to select the correct number of conductors within the cable under test. If in doubt, you may want to remove one of the connector covers to count the conductors emerging from the cable.The following chart lists the number of conductors found in commonly used audio cables. When speaking of 1/4” or 1/8” connectors, the terminology TRS (Tip, Ring, Sleeve) is used to describe the conductors as they appear on the plugs. A Mono cable (2 conductor) would use only the Tip and Sleeve (TS), while a Stereo or balanced cable (3 conductor) would use all three Tip, Ring, and Sleeve (TRS).24. Indications: As the Selector Switch is rotated from the OFF position, the Green LED will blink twice to indicate the CT is ready to test. The Red LED will then light momentarily to indicate the cable is being tested. If the cable fails the test, the Red LED will remain lit. If the cable passes the test, the Red LED will go out and the Green LED will light. At this point you may want to check for intermittent problems by flexing or wiggling the cable. Be aware that cables can become intermittent because of wiring problems or failure of the connector contacts. Any change in the LED indications, even if only momentary, means that the cable has an intermittent problem and cannot be relied upon.5. Advanced Tests: Most of the standard audio cables will test either Pass or Fail according to the indications described above. However, there are some alternative indications given for Pass and Fail for certain cables. The chart below describes some of these cables and what indications to expect.36. Other Special Cables: Male-to-Male or Female-to-Female XLR Cables: Use a known good adapter cable to “change the gender” of one of the cable ends by connecting it in series with the cable under test. Female TS or TRS connectors: Use a known good Male-to-Male cable to “change the gender” to Male by connecting it in series with the cable under test.47. Custom Cables. The CT is designed to test industry standard and commercially available cables and adapters. The CT may not give accurate results for cables wired otherwise.NOTES56ONE YEAR LIMITED WARRANTYThis warranty gives you specific legal rights, and you may also have other rights which may vary from state to state. This warranty is extended to the purchaser and to any purchaser from him/her for value.GALAXY AUDIO warrants the materials and workmanship of its products for a period of one year from the date of the original purchase.The following are not covered by the warranty:1. Damage to or deterioration of the exterior cabinet which occurs after delivery.2. Damage after initial delivery resulting from accident, misuse or neglect.3. Damage resulting from failure to follow instructions contained in the owner’s manual.4. Damage resulting from the performance of repairs by someone other than GALAXY AUDIO.5. Damage occurring during the shipment or delivery of any GALAXY AUDIO product to GALAXY AUDIO after initial delivery of the product to you.6. Damage to any GALAXY AUDIO product which has been altered, or on which theserial number has been effaced or removed.If your unit requires service, it must be returned, shipping charges prepaid to GALAXY AUDIO in the United States. (This warranty is not enforceable outside the U.S.) Please call or write GALAXY AUDIO, 601 E. Pawnee, Wichita, Kansas 67211, (316) 263-2852. We will then issue you to an RMA# (Return Merchandise Authorization) which will need to be applied to the returned item. Under no circumstances should you return your unit to the factory without receiving an RMA or written instruction to do so. If service is required, you must present the original or a copy of the bill of sale as a proof of date of purchase of your unit. Upon receipt of your unit for service, GALAXY AUDIO will repair or replace your unit as soon as possible, but in no event later than 30 days after the receipt of the unit. We will return the unit to you, shipping charges prepaid, provided the necessary repairs are covered by this warranty.IMPLIED WARRANTIES OF MERCHANT ABILITY AND FITNESS FOR PARTICULAR PURPOSE ARE LIMITED IN DURATION TO THE LENGTH OF THIS WARRANTY, UNLESS OTHERWISE PROVIDED FOR BY STATE LAW. GALAXY AUDIO’S LIABILITY IS LIMITED TO THE REPAIR OR REPLACEMENT, AT OUR OPTION, OF ANY DEFECTIVE PRODUCT, AND SHALL IN NO EVENT INCLUDE INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY KIND. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS AND/OR DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATIONS AND EXCLUSIONS MAY NOT APPLY TO YOU.GALAXY AUDIO does not authorize any third party, including any dealer or Authorized Service Center, to assume any liability on behalf of GALAXY AUDIO or to make any warranty for GALAXY AUDIO.7GALAXY AUDIO601 E. PawneeWichita, KS 67211(316) 263-2852(800) 369-7768Fax: (316) 263-0642Specifications subject to change without notice. 8___________________________________________________________________N a m e ________________________P h o n e _____________A d d r e s s ________________________________________C i t y , S t a t e , Z i p ____________________________________e m a i l _______________________D e a l e r _______________________P u r c h a s e D a t e ________R e g i s t r a t i o nREGISTRATION CARDRegistration information is used ONLY by GALAXY AUDIO and will be kept strictly confidential.GALAXY AUDIO P.O. BOX 16285WICHITA, KS 67216-0285PLACE STAMP HERE。
75108A 2G FC 总线测试模块 用户手册说明书
75108A 2G FC总线测试模块用户手册中电科思仪科技股份有限公司前言非常感谢您选择和使用中电科思仪科技股份有限公司生产的75108A 2G FC 总线测试模块。
为方便您使用,请仔细阅读本手册。
我们将以最大限度满足您的需求为己任,为您提供性价比最高的控制设备,同时带给您一流的售后服务。
我们的一贯宗旨是“质量优良,服务周到”,提供满意的产品和服务是我们对您的承诺,我们衷心希望能为您的工作带来方便和快捷,竭诚欢迎您的垂询,垂询电话:中电科思仪科技股份有限公司 服务电话*************技术支持*************传 真*************网 址 电子信箱*****************地 址 青岛经济技术开发区香江路98号 邮 编 266555 本手册介绍了75108A 2G FC 总线测试模块的使用方法、维修保养和注意事项,帮助您尽快熟悉和掌握控制器的操作方法和要点。
为更好的使用本产品,为您创造更高的经济效益,请您仔细阅读本手册。
由于时间紧迫和笔者水平有限,本手册中存在错误和疏漏之处在所难免,恳请各位用户批评指正!我们工作的失误给您造成的不便,深表歉意。
编者:黄文南2016年12月11日声明:本书是75108A 2G FC 总线测试模块用户手册第一版,版本号是2.253.1010SS 。
本手册中的内容如有变更,恕不另行通知。
本手册内容及所用术语解释权属于中电科思仪科技股份有限公司。
本手册版权属于中电科思仪科技股份有限公司,任何单位或个人非经本所授权,不得对本手册内容进行修改或篡改,并且不得以赢利为目的对本手册进行复制、传播,违者中电科思仪科技股份有限公司保留对侵权者追究法律责任的权利。
第一章概述目录第一章概述 (2)第二章 2G FC总线测试模块操作步骤 (4)第一节概览 (4)第二节端口设置 (6)第三节发送功能 (7)第四节接收功能 (14)第五节统计功能 (18)第六节比特误码测试功能 (20)第七节损伤测试功能 (22)第八节工程的保存与调用 (23)第三章主要技术指标及工作原理 (25)第一节主要技术指标和环境条件 (25)第二节工作原理 (26)第四章维护和故障处理办法 (29)第一章概述1 概述2G FC总线测试模块实现光纤通道高速串行传输协议的测试,它具有二个端口,可配置的速率有1.0625Gb/s、2.125Gb/s;可采用单模或多模光纤互连。
Extech TG30 电缆测试仪用户手册说明书
Manual del usuarioPaquete para rastrear alambres Modelo TG30IntroducciónFelicitaciones por su compra del TG30 de Extech. Este paquete transmisor y detector se usa para rastrear e identificar rápidamente cables o alambres dentro de un grupo y también para revisar la operación de las líneas telefónicas. Con uso y cuidado apropiado, este medidor le proveerá muchos años de servicio confiable.Descripción del medidorTransmisor1. Selector de Función (OFF/T.L., Tx,CONT)Continuidad2. LED3. LED línea teléfonoencendido4. LED5. Compartimiento de la batería (atrás)modulares6. ConectoresSensor1. Receptor de señal2. LEDencendido3. Ajuste de Sensibilidad4. Botón de Encendido5. Clip para bolsillo6. Compartimento de la batería7. BocinaAdaptador1. Enchufe RJ11 (conecte al conector modular deltransmisor)2. Conector CATV Tipo Fcocodrilo3. AlicatesInstrucciones de operaciónPRECAUCIÓN: Siempre compruebe el funcionamiento del detector y el transmisor antes deusar.PRECAUCIÓN: El transmisor no está diseñado para usarse en circuitos energizados.Conectarlo a cualquier fuente de voltaje mayor a 52VCD puede dañar loscircuitos.Nota: El transmisor no generará una señal en un corto circuito.Prueba autónoma1. Fije el interruptor de encendido del transmisor enposición Tx.2. Ajuste la sensibilidad del detector en posición MÁX(+) a favor del reloj.3. Oprima y sostenga el botón de encendido deldetector. Se iluminará el LED rojo.4. Acerque el detector al cable del transmisor yverifique si el tono audible de rastreo y el ajuste desensibilidad funcionan normalmente.Rastreo de cables y alambres1. Seleccione la terminal requerida del transmisor. Los conectores RJ11 y RJ45 están fijospermanentemente. Enchufe el conector RJ45 en el cable del adaptador para obtener unaconexión CATV tipo F o alicates cocodrilo.2. Conecte el transmisor al cablea) Para cables terminados en un extremo, conecte el alicate rojo a un alambre y el alicatenegro a la tierra del equipob) Para cables sin terminación, conecte el alicate rojo a un alambre y el alicate negro a otroalambre.c) Para cables con conectores modulares, enchufe el conector RJ11, RJ45 o tipo Fdirectamente en su conector homólogo.3. Fije el interruptor de encendido del transmisor en posición Tx.4. Ajuste la sensibilidad del detector en posición MÁX (+) a favor del reloj.5. Oprima y sostenga el botón de encendido del detector. Se iluminará el LED rojo.6. Sostenga la punta aislada del detector contra el alambre en cuestión para detectar la señalgenerada por el transmisor.7. Gire el control de volumen / sensibilidad del detector al nivel y sensibilidad apropiado paraidentificar y rastrear el alambre.8. El tono será más fuerte en los alambres conectados directamente al transmisor.Prueba de línea telefónica1. Apague el transmisor2. Inserte el enchufe modular en la línea telefónica.3. Observe el LED "TEL. LINE” para las siguientes condiciones;a. Verde brillante: Línea activa, no en uso, polaridad correctab. Verde o rojo débil: Línea activa, no en uso, polaridad no determinadac. Rojo brillante: Línea activa, no en uso, polaridad invertidad. Destellos verde/rojo brillante: línea activa, de timbradoe. Sin luces: par abierto, sin servicioPrueba de continuidad1. Fije el transmisor en posición “CONT”2.(aproximadamente menor a 1kΩ).Reemplazo de la bateríaSensor:Para instalar las baterías nuevas gire la bocina y elclip para bolsillo ¼ de vuelta a la izquierda, quite latapa y reemplace las cuatro baterías LR44. Observela polaridad de las baterías.Transmisor:Quite la tapa posterior del compartimiento de la batería y reemplace la batería de 9V.Usted, como usuario final, está legalmente obligado (Reglamento de baterías) a regresartodas las baterías y acumuladores usados; ¡el desecho en el desperdicio o basura de lacasa está prohibido! Usted puede entregar las baterías o acumuladores usados,gratuitamente, en los puntos de recolección de nuestras sucursales en su comunidad odonde sea que se venden las baterías o acumuladores.DesechoCumpla las estipulaciones legales vigentes respecto al desecho del dispositivo al final desu vida útil.EspecificacionesTensión Transmisor; 9V NEDA 1604/1604ALDetector; (4) LR44, 157, AG13, A76 o equivalente Temperatura de operación -100 a 50o C (14 a 122o F)Humedad de operación <80% RHAltitud 2000metros(5,8x1,1x1,1”), Dimensiones 147x28x28mmTransmisor: 67x103x23mm (2,6x4,1x0,9") Peso Detector: 30g (1,1oz); Transmisor: 120g (4,2oz)Copyright (c) 2011 Extech Instruments Corporation (a FLIR company) Reservados todos los derechos, incluyendo el derecho de reproducción total o parcial en cualquier medio.。
电缆识别仪操作手册范本
电缆识别仪操作手册范本电缆识别仪操作手册KSG 100.1.产品信息功能描述:概述电缆识别仪KSG100是用来从电缆束中识别电缆,即适用于单芯电缆,也适用于多芯电缆。
最先进的技术,简便的操作系统,使此仪器真正走在了市场的最前沿。
系统构成发生器接收器KSG 100电缆识别仪包括两部分:一个发生器和一个带柔性耦合线圈的接收器。
这两部分都带有微型控制器,这样就能彼此之间相互联系。
先进的软件对多个因素进行检查,因此保证了系统不仅操作简单,而且测量结果最为可靠。
操作原理KSG 100发生器包括一个电容器,能充电,并能向目标电缆放电,充/放电过程由一个微型处理器控制。
由发生器发出电流脉冲,在电缆周围产生了一个磁场,柔性耦合线圈中感应出一个电压。
同时,接收器插在发生器上充电,并通过一系列数据交换对接收器校准。
在此过程中,试品必须连接成可通电流的回路。
柔性耦合线圈被用来耦合目标电缆上的电流脉冲;接收器的显示屏上显示出电流脉冲的方向和幅值。
电流脉冲幅值与回路电阻有关。
为了能清晰地确定电流方向,红色标记为正极输出,柔性耦合线圈上有箭头标记。
操作步骤仪器最主要的优点之一就是操作简单,显示的图标清晰简单易懂。
发生器和接收器连接到同一端,以确保极性正确接收器与发生器进行校准。
如果没有可测量信号,会显示一个信息代码。
校准过后就可以将接收器摘下,带到需要对电缆识别的地点了。
将柔性耦合线圈绕在目标电缆上,注意要将线圈上的箭头指向电缆末端。
判断目标电缆的条件:方向为正幅值大于64%其它所有电缆都不会满足这些条件。
图标说明:符号表示电量指示如果此图标闪动,说明电源电量已达到最小状态。
表示位于连接发生器的位置。
柔性耦合线圈的图标。
在校准期间,柔性耦合线圈必须绕在连接发生器的位置。
警告:产生了一个错误,请参阅信息代码表。
信息:表示有一个信息代码,按下信息按钮后,代码将显示出来。
CODE(代码)将与信息代码一同显示出来。
接线开始识别减号标志:表示电流方向为负。
CK操作手册 2007.5.29
根据说明书建立合理的检修间隔。希望配备适当的工具和设备。
1.4 选择合格的操作人员
只有可靠的员工才可以操作该设备。使用人员必须经过培训,并且要责任(操作、准 备、维修)明确。确保没有授权的人员不使用该设备。
操作人员责任明确,如第三方的指导影响安全,操作人员有权拒绝。
该设备只用于动态秤重和静态秤重,其他的应用是被禁止的,尤其是输送人员。制造 商/销售商不能确保由于不正当使用而造成的破坏和伤害。在此情况下造成的问题用户 要自己负责。
用户应该根据操作说明书的要求完成日常检查和维修保养。
1.3 组织措施
将操作手册放到检重秤旁边,便于需要时可以随手拿到!
版本:2007 年 5 月
只有合格的电工可以为设备的电气系统接线,并且电气方面的预防措施必须符合国家 安全标准。
1.5 操作阶段的安全措施
a) 一般操作 永远不要在不安全的环境中使用该设备。采取有效的措施确保设备在无故障和安全的 状况下运行。 采取措施确保仅在安全和无故障条件下使用机器/系统。仅当所有保护设施,如防护装 置、紧急切断装置、噪音吸收器均到位且正常运行时,使用设备/系统。
5.1 检重秤的机械系统安装 ................................................................... 21 5.2 电气安装 ..................................................................................... 21 5.3 检重秤的拆卸 ............................................................................... 22 6 检重秤使用中常见问题 ............................................................................. 23 6.1 如何进行剔除器时间调节? ................................................................... 23 6.2 如何设定三菱变频器........................................................................... 23 6.3 如何调整 CK 检重秤光电开关? ........................................................... 24 6.4 开箱后开机通电,检重秤不能称重? .................................................... 24 6.5 检重秤运到现场精度下降怎么办? ....................................................... 24
CXT路测指导书1
第一分册CXT路测软件篇第1章测试工具的准备工作1) 测试用笔记本要求:内存1G以上,硬盘120G以上,CPU 2.0Ghz以上,操作系统为WINDOWS XP SP3/WINDOWS VISTA/WINDOWS7。
软件当中不要有冲突的杀毒软件,最好在测试前就关闭所有杀毒软件2) 测试设备:路测型测试终端;GPS-支持NMEA接口GPS(推荐使用环天BU-353)。
第2章CXT软件安装2.1 CXT LTE软件安装CXT软件仅仅数据采集,软件将前台现场的反映情况正确的反馈出来。
当连接了测试设备,软件将记录测试日志后,软件便处于数据采集状态;此时不能进行日志回放等分析操作。
用户可根据中兴公司提供的光盘当中CXT.exe安装程序,按照默认步骤安装即可。
若用户想指定的安装程序,只需要手动选择即可。
安装完我们的软件之后我们要进行激活端口http://192.168.0.1/goform/goform_process?goformId=MODE_SWITCH&switchCmd=DEBU G&is_persist=0,DEBUG成功之后,安装中兴公司提供的软件驱动程序,依据软件特性,选择我的电脑——管理——管理器——更新驱动程序。
(DEBUG的过程当中要注意,因有些浏览器本身就为一个BUG,那么在浏览器当中进行端口激活,可能成功率很低,我们需要做的就是在普通的打开文件当中进行激活,例如我的电脑的标题栏等)此时,打开软件就可以查看我们的版本信息,如下图2.2 GPS驱动安装1、采用CXT LTE配置的环天(BU353)GPS,安装GPS驱动:测试笔记本电脑是采用XP 系统则安装XP驱动,如果是WIN7系统则安装压缩包里面提供的VISTA驱动即可。
2、采用其他GPS,则安装GPS提供的驱动,如果默认接口不是NMEA则需要设置为NMEA2.3 CXT软件加密狗CXT软件加密狗无需安装驱动,即插即用。
ST-330B 自动分析电缆测试仪 使用手册说明书
ST-330B自动分析电缆测试仪尊敬的顾客感谢您购买本公司ST-330B自动分析电缆测试仪。
在您初次使用该仪器前,请您详细地阅读本使用说明书,将可帮助您熟练地使用本仪器。
我们的宗旨是不断地改进和完善公司的产品,因此您所使用的仪器可能与使用说明书有少许的差别。
如果有改动的话,我们会用附页方式告知,敬请谅解!您有不清楚之处,请与公司售后服务部联络,我们定会满足您的要求。
由于输入输出端子、测试柱等均有可能带电压,您在插拔测试线、电源插座时,会产生电火花,小心电击,避免触电危险,注意人身安全!安全要求请阅读下列安全注意事项,以免人身伤害,并防止本产品或与其相连接的任何其它产品受到损坏。
为了避免可能发生的危险,本产品只可在规定的范围内使用。
为了防止火灾或人身伤害,只有合格的技术人员才可执行维修。
使用适当的电源线。
只可使用本产品专用、并且符合本产品规格的电源线。
正确地连接和断开。
当测试导线与带电端子连接时,请勿随意连接或断开测试导线。
产品接地。
本产品除通过电源线接地导线接地外,产品外壳的接地柱必须接地。
为了防止电击,接地导体必须与地面相连。
在与本产品输入或输出终端连接前,应确保本产品已正确接地。
注意所有终端的额定值。
为了防止火灾或电击危险,请注意本产品的所有额定值和标记。
在对本产品进行连接之前,请阅读本产品使用说明书,以便进一步了解有关额定值的信息。
请勿在无仪器盖板时操作。
如盖板或面板已卸下,请勿操作本产品。
使用适当的保险丝。
只可使用符合本产品规定类型和额定值的保险丝。
避免接触裸露电路和带电金属。
产品有电时,请勿触摸裸露的接点和部位。
在有可疑的故障时,请勿操作。
如怀疑本产品有损坏,请本公司维修人员进行检查,切勿继续操作。
请勿在潮湿环境下操作。
请勿在易爆环境中操作。
保持产品表面清洁和干燥。
――安全术语警告:警告字句指出可能造成人身伤亡的状况或做法。
小心:小心字句指出可能造成本产品或其它财产损坏的状况或做法。
目录一、仪器概述 (4)二、技术说明 (5)1、ST-330B型自动分析电缆测试仪的技术特点 (5)2、仪器原理框图 (6)3、测试原理 (7)三、仪器操作介绍 (7)1、开机前准备工作 (7)2、仪器使用方法及电气检查 (8)四、电缆的故障测试 (14)1、应用低压脉冲法检测低阻、短路、断路、电缆全长 (14)2、用“高压闪络法”测量电缆的高阻和泄漏故障(参考后面高压闪烙法测试接线示意图) (15)五、仪器使用注意事项 (19)六、售后服务 (20)一、仪器概述ST-330B自动分析电缆测试仪采用时域分析法能测试各种电压等级的动力电缆、通信同轴电缆、市话电缆、控制电缆、矿用电缆和海底电缆等电缆的低阻、短路、断路、高阻泄漏故障和高阻闪络性故障。
常用编程电缆使用手册
常用编程电缆使用手册1. 简介编程电缆是计算机和设备之间传输数据的重要组成部分。
它们通常用于连接计算机和外部设备,如打印机、扫描仪、摄像头、传感器等。
编程电缆允许数据在计算机和设备之间进行传输,并且是编程和调试设备的必备工具。
本手册将介绍几种常用的编程电缆,并提供使用指南和注意事项。
2. USB 编程电缆2.1 USB-A to USB-B 编程电缆USB-A to USB-B 编程电缆是最常见的编程电缆之一。
它通常被用于连接计算机和外部设备,如打印机和扫描仪。
其中,USB-A 接口连接到计算机的USB 接口上,而 USB-B 接口连接到目标设备的 USB 接口上。
使用此编程电缆时,需要注意以下事项: - 确保计算机和目标设备都支持 USB-A 和 USB-B 接口。
- 在将编程电缆连接到设备之前,确保计算机和设备都已关闭。
- 检查编程电缆的连接是否牢固,避免在数据传输过程中产生干扰。
2.2 USB-A to USB-C 编程电缆随着 USB-C 接口的普及,USB-A to USB-C 编程电缆也变得越来越常见。
USB-A接口连接到计算机的 USB 接口上,而 USB-C 接口连接到目标设备的 USB 接口上。
使用此编程电缆时,需要注意以下事项: - 确保计算机和目标设备都支持 USB-A 和 USB-C 接口。
- 在将编程电缆连接到设备之前,确保计算机和设备都已关闭。
- 检查编程电缆的连接是否牢固,避免在数据传输过程中产生干扰。
3. 串口编程电缆串口编程电缆用于连接计算机和串口设备,如传感器和嵌入式设备。
它通过计算机的串口接口与目标设备进行通信。
使用串口编程电缆时,需要注意以下事项: - 确保计算机和目标设备都具有串口接口,并且接口类型匹配。
- 在将编程电缆连接到设备之前,确保计算机和设备都已关闭。
- 确保使用正确的串口配置和波特率,以确保数据传输的准确性。
4. 网线编程电缆网线编程电缆用于连接计算机和网络设备,如路由器和交换机。
胜利仪器 VICTOR 7500S智能带电电缆识别仪用户手册 说明书
目录安全须知 (1)一、简介 (2)二、技术规格 (3)1、发射机技术规格 (3)2、接收机技术规格 (4)三、结构 (6)四、操作 (7)1、注意事项 (7)2、电缆识别基本步骤 (7)3、发射机基本操作 (7)4、接收机基本操作 (8)5、停电电缆识别 (8)步骤1:发射机直连法输出 (8)步骤2:标定 (9)步骤3:识别 (9)6、带电电缆识别 (10)步骤1:发射机耦合法输出 (10)步骤2:标定 (10)步骤3:识别 (11)7、铠装破损模式 (11)步骤1:发射机铠装破损模式输出 (12)步骤2:标定 (12)步骤3:识别 (12)8、仪表自检 (12)8.1带电识别自检 (12)8.2停电识别自检 (13)五、电池管理 (14)六、装箱单 (14)安全须知✧有电!危险!操作者须经严格培训并获得国家相关电工操作认证才能使用本仪表进行现场测试。
注意本仪表面板及背板的标贴文字及图标。
✧操作者必须完全理解手册说明并能熟练操作本仪表后才能进行现场测试。
✧使用前应确认仪表及附件完好,仪表、测试线绝缘层无破损、无裸露及断线才能使用。
✧注意本仪表所规定的测量范围及使用环境。
✧耦合夹钳在发射信号时,产生啸叫声属于正常现象。
✧耦合夹钳在发射信号时,会产生较大的磁吸力,此时禁止打开钳口,须关闭发射机电源后才可以打开钳口。
✧使用直连输出模式时,严禁将红黑测试线接入正在运行的电缆。
✧为确保人身安全,对已确定的电缆,在维修开锯前,一定要扎钉试验。
✧确定导线的连接插头已紧密地插入接口内。
✧仪表于潮湿状态下,请勿使用。
✧禁止在易燃及危险场所测试。
✧测试线须撤离被测导线后才能从仪表上拔出,不能触摸输出插孔,以免触电。
✧请勿在强电磁环境下使用,以免影响仪器正常工作。
✧仪表在使用中,机壳或测试线发生断裂而造成金属外露时,请停止使用。
✧请勿于高温潮湿,有结露的场所及日光直射下长时间放置和存放仪表。
✧仪表建议定期保养,保持清洁,不能用腐蚀剂和粗糙物擦拭。
胜利仪器 VICTOR 4082手持式数字电桥说明书
目录1.安全 (1)2.安全指南 (1)3.概况 (2)4.前面板概览 (2)4.1.前面板 (3)4.2.用户界面 (3)4.2.1.测量界面 (3)4.2.2.系统设置界面 (4)4.3.测试端口 (4)5.操作指南 (5)5.1.开关机 (5)5.2.参数选择 (5)5.2.1.频率选择 (5)5.2.2.电平选择 (6)5.2.3.内部偏置选择 (6)5.2.4.量程选择 (7)5.2.5.测量速度选择 (7)5.2.6.L/C/R/Z主参数选择 (7)5.2.7.X/D/Q/θ/ESR副参数选择 (7)5.2.8.容限选择 (8)5.2.9.标称选择 (8)5.2.10.等效方式选择 (8)5.3.DCR模式 (9)5.4.电解电容模式 (9)5.5.相对模式 (9)5.6.读数保持模式(HOLD) (9)5.7.数据记录功能(最大值、最小值、平均值) (10)5.8.比较器功能 (10)5.9.校正功能 (10)6.快速应用指南 (11)6.1.电阻测量 (11)6.2.电容测量 (12)6.3.电感测量 (13)6.4.阻抗测量 (14)7.远程通讯 (14)8.仪器参数 (16)8.1.通用参数 (16)8.2.测量精度 (17)8.3.精度指标 (20)8.3.1.精度指标 (20)8.3.2.精度指标(DCR) (21)9.维护 (22)9.1.检修 (22)9.2.清洁 (22)10.附件 (22)1.安全这些安全措施适用于操作与维护人员,在操作、服务及维修时应注意。
●请勿在易燃易爆环境中使用避免在多尘、阳光直射、湿度过高、强电磁辐射等恶劣环境中使用。
●非专业维护人员请勿拆开后盖维护、更换元件或调整仪器应由专业维护人员实行。
请联系相关经销商售后服务部门。
●不可随意分解或修改仪器部分替代及未经授权的修改,可能造成仪器无法恢复性能●安全警告涉及安全及人身伤害,或损坏产品,造成测试不良的操作使用或环境条件,在手册里会有相关申明,应严格遵守。
Tektronix 1500C Series金属电缆测试仪说明书
Width Depth
30
12
19
48
Weight
Ib.
WARRANTY One year parts and labor.
ORDERING INFORMATION
For price information : Outside the U . S . contact your total Tektronix repreamtntivo, inside the U .S . see the price list in the back of this catalog.
RECOMMENDED ACCESSORIES Additional Internal Battery - 040-1276-01 . YTI Chart Recorder - YTl S . SP232 RS-232 Interface Module - 5P232 . Chart Paper, 1 Roll - Order 006-7647-00. Chart Paper, 25 Rolls - Order 006-7677-00. Chart Paper, 100 Rolls - Order 006-7681-00. 15020 Service Manual - Order 070-7168-02. 1503C Service Manual - Order 070-7170-03 . BNC Female-to-Twisted Pair Clip Leads Adapter (IS03C) - Order 012-0671-02 . BNC Female-to-Dual Banana Plug Adapter Order 103-0090-00 . BNC Male-to-Dual Binding Post Adapter Order 103-0035-00 . BNC Female-to-N Male Adapter - Order 103-0045-00. BNC Female-to-F Male Adapter - Order 103-0158-00. BNC Mate-to-N Female Adapter - Order 103-0058-00.
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C K T电缆测试系统快速
编程手册
文档编制序号:[KKIDT-LLE0828-LLETD298-POI08]
CKT电缆测试系统
快速编程手册
一、基本概念
1.CKT测试程序是通过一系列测试命令(指令)来实现的,测试指令一
般是要执行的测试或测量的英文名称的缩写,如导通测试在英语中表
示为:Continuity Test,导通测试的测试命令(指令)就取了
C o n tinuity中的两个字母,用CN来表示,其它命令类似。
2.测试命令大致可分为两个大类,一类是测试命令,执行某一类型的测
试或测量,如CN=“导通测试”,LL=“绝缘测试”,MR=“测量”等
等;第二类是流程控制命令,如BR=“跳转到…”,DSPL=“显
示…”,IF=“条件跳转”等等
二、测试指令
1.定义测试参数
指令:LD
格式为:LDr,(逗号分隔)
其中r为0-63的阿拉伯数字,指参数存储器的编号,后面用英文逗号隔开,然后定义测试电压如V=250(默认单位都是国际标准单位,电压单位是伏,电流单位是安培)
系统某些参数存储器默认用于某一特定的测试应用,如:
r=0 绝缘测试
r=1 导通测试
r=2 测量,比较,二极管
r=3 反向导通,反向二极管
r=4 自学习功能
r=5 相位测试
r=6 交流电容测量
r=7 直流电容测量
LD命令在程序开始时定义测试参数,除非在程序运行过程中对某个参数存储器中的参数进行修改,否则,定义一次就对成个程序都有效,可以一直引用。
2.输出提示信息OUT
格式为: OUT, (逗号分隔)
OUT后面可以写任何东西,说明性文字,对下一步测试的提示等等
OUT语句结束之后一般会跟一个“WTOC,*”语句,意思是Wait operator continue,即等待操作员点击确认后继续,加这一条的目的是让前面OUT输出到屏幕上的信息可以停留在当前屏幕上,否则这些输出的信息就会迅速从屏幕上一闪而过,只有在测试报告中再看了。
3.等待命令:WTOC
格式:WTOC,*(逗号+星号)
星号“*”的意思是等待无限长时间,直到操作员点击屏幕上的“继续”按钮确认之后,程序才暂停点继续往下执行,否则一直等待。
具体使用见第二条OUT相关说明
4.定义一个待测线路的始端:FM
格式:FM,端点地址
用于定义一个被测线路的开始端,其他可用于定义始端的指令还有
LL,LU,LA
5.定义一个待测电路的末端:CN
末端的定义同时都会伴随某一个测试功能的定义,比如导通,二极管测试,测量,比较等功能,结合4中的指令组合使用
例如:
FM,1724 ;定义1724点为始端
CN1,1723 ;定义1723点为束端,同时从1724到1723做一次导通测试这里CN1表示,做导通测试,测试参数使用1号参数存储器中定义的参数(电压,电流,测试时间等),在程序最开始部分需要通过LD命令对1号存储器中的参数进行定义,如果不定义测试参数,也就是说程序中完全没有LD命令,那么测试就会使用1号存储器中的默认的参数,一般情况下,默认参数可满足绝大多数导通测试的要求。
另外,当CN后面没有数字时(例如CN,1723),系统同样也会使用1好号参数存储器张的默认参数定义。
再比如:
FM,1724 ;定义1724点为始端
MR2,1725 ;定义1725点为末端,同时测量1724到1725之间的值(一般为电阻值)
同样,MR2中的2指的是在执行MR命令,也就是测量(MeasuRement)功能时,使用的2号参数存储器中的数据。
6.绝缘测试LL,LU,LA
LL=L eakage L ower 向低地址点做绝缘测试
LU=L eakage U pper 向高地地址点做绝缘测试
LA=L eakage A ll 想所有其它地址点做绝缘测试
格式跟其它指令一样,例如:
LLn,地址点
n为参数存储器的编号;
如前FM条目中所述,上述三个绝缘测试指令同时会将跟随其后的地址点定义为一条线路的起始端。
一般用法为:
LL0,1010 定义1010点为始端,并由此点对所有小于1010的地址点做绝缘测试
CN1,1011 定义1011点为末端,并从1010对1011做导通测试,测试参数使用1号参数存储器中定义的参数
如果完全使用默认参数,那么程序还可以写成
LL,1010
CN,1011
功能完全一样。
如果需要自定义参数,比如绝缘测试电压,可修改如下
LD0,V=250,D=10m 定义0号参数存储器中测试电压为250VDC,测试时间为10毫秒,
其他参数使用默认参数
LL0,1010 定义1010点为起始端,并由此点对所有小于1010的地址点做绝缘测试
CN1,1011 定义1011点为末尾端,并从1010对1011做导通测试,测试参数使用1号参数存储器中定义的参数
需要说明的是,LD命令可以出现在测试程序的最开始的位置,也可以出现在任何一次测试开始之前,比如本例中在语句“LL0,1010”之前定义了0号参数存储器中的参数。
LU和LA用法相同。
需要注意的是在同一个测试程序中,建议统一使用LL 或 LU 而不是混用,这样可以保证所有点都可以对其他点做一个绝缘测试。
对于连接到测试系统上的悬空点,可以使用LA指令来确保它们跟所有其它的点都不关联。
7.注释
任何一行语句都可以添加注释信息来说明该行或以上或以下若干行的作用注释信息的标记为分号“;”
分号可以放在一行的开头,也可以跟随在任意一行的结尾处
8.程序结束标志 END
使用格式:END
测试程序的最后一行一定要加上END,如果没有,加载测试程序时就会报错,提示测试程序没有END标记。
END后面为空。
9.测试程序文件可以在记事本软件中编辑,不建议使用富文本软件(如
Word),会导致格式上的混乱。
编辑完成后将文件另存为*.tst格式的文件即可被软件调用。
软件在调用某个测试程序时,会对该测试程序的语法进行校验,如果语法有误将无法加载,并会提示错误信息的位置和数量。
10.地址映射表说明
地址映射表包含两个部分,称为“I”行和“B”行,也就是分别是I和B开头的行
10.1 I行用于定义被测对象的连接器的插针序列,每一个不同的插针序
列(如1,2,3,4或a,b,c,d)都需要单独定义一个I行,分别可以命
名为I1,I2,I3……(参见例程),插针数量从1个到n个数量不
限。
10.2 B行用于定义被测对象的连接器的名称,插针数量,以及与测试仪
上地址的对应关系,同时定义该连接器上的插针是按照哪一个插针序
列(I行中定义某个序列)排列的。
如果该连接器的插针序列是按照I1序列排列的,那么该连接器的定
义就以B1开头,同理,如果是按照I2定义的序列排列,就以B2开
头。
每个定义一个连接器需要占用一个B行。
(可参见例程)
10.3地址映射表文件的结束
同样适用END作为文件的结束标识。