Modscan32软件

飞鸟与兔子(互关互赞)7ZModscan32软件.7z  1010.52KB

资源文件列表:

7Z Modscan32软件.7z 大约有61个文件
  1. Modscan32软件
  2. Modscan32软件\Modsim32
  3. Modscan32软件\Modsim32\汉化版文件
  4. Modscan32软件\Modsim32\英文版文件
  5. Modscan32软件\汉化版文件
  6. Modscan32软件\英文版文件
  7. Modscan32软件\Book1.xls 41.5KB
  8. Modscan32软件\Custom1 4.03KB
  9. Modscan32软件\Custom2 2.71KB
  10. Modscan32软件\ex1.frm 19.89KB
  11. Modscan32软件\example1.csv 2.62KB
  12. Modscan32软件\modbus1.mdb 264KB
  13. Modscan32软件\ModScan32.chm 48.07KB
  14. Modscan32软件\ModScan32.cnt 1.64KB
  15. Modscan32软件\ModScan32.tlb 2.77KB
  16. Modscan32软件\ModScan32Ex.vbp 1.03KB
  17. Modscan32软件\ModScan32Ex.vbw 49B
  18. Modscan32软件\ModScan中文版.lpu 96.19KB
  19. Modscan32软件\Modsim32\Modsim.lpu 103KB
  20. Modscan32软件\Modsim32\modsim32.cfg 28B
  21. Modscan32软件\Modsim32\ModSim32.cnt 719B
  22. Modscan32软件\Modsim32\MODSIM32.GID 10.59KB
  23. Modscan32软件\Modsim32\MODSIM32.HLP 81KB
  24. Modscan32软件\Modsim32\ModSim32.ini 79B
  25. Modscan32软件\Modsim32\ModSim32.tlb 2.54KB
  26. Modscan32软件\Modsim32\ModSimEx.frm 3.41KB
  27. Modscan32软件\Modsim32\ModSimEx.vbp 722B
  28. Modscan32软件\Modsim32\ModSimEx.vbw 49B
  29. Modscan32软件\Modsim32\ms32comm.cfg 191B
  30. Modscan32软件\Modsim32\WS_FTP.LOG 1.71KB
  31. Modscan32软件\Modsim32\汉化版文件\ModSimEx.frm 3.41KB
  32. Modscan32软件\Modsim32\注册码.TXT 328B
  33. Modscan32软件\Modsim32\英文版文件\ModSimEx.frm 3.47KB
  34. Modscan32软件\ms32frm.cfg 222B
  35. Modscan32软件\MSSCCPRJ.SCC 196B
  36. Modscan32软件\oilp.bmp 45.43KB
  37. Modscan32软件\otemp.bmp 48.39KB
  38. Modscan32软件\pc6下载站 _ 官方软件下载基地_最安全的软件官方下载网站！.url 202B
  39. Modscan32软件\ScanGuide.txt 27.81KB
  40. Modscan32软件\speedo.bmp 111.38KB
  41. Modscan32软件\tach.bmp 75.01KB
  42. Modscan32软件\temp.bmp 48.39KB
  43. Modscan32软件\volt.bmp 48.39KB
  44. Modscan32软件\使用更新说明.txt 1.03KB
  45. Modscan32软件\汉化版文件\ex1.frm 19.89KB
  46. Modscan32软件\汉化版文件\ms32frm.cfg 196B
  47. Modscan32软件\注册码.TXT 305B
  48. Modscan32软件\英文版文件\ex1.frm 20.25KB
  49. Modscan32软件\英文版文件\ms32frm.cfg 197B
  50. Modscan32软件\modbusm.dll 73KB
  51. Modscan32软件\ModScan32.exe 726KB
  52. Modscan32软件\Modsim32\Modbusl.dll 76KB
  53. Modscan32软件\Modsim32\ModSim32.exe 360KB
  54. Modscan32软件\Modsim32\汉化版文件\Modbusl.dll 76KB
  55. Modscan32软件\Modsim32\汉化版文件\ModSim32.exe 360KB
  56. Modscan32软件\Modsim32\英文版文件\Modbusl.dll 76KB
  57. Modscan32软件\Modsim32\英文版文件\ModSim32.exe 368KB
  58. Modscan32软件\汉化版文件\modbusm.dll 73KB
  59. Modscan32软件\汉化版文件\ModScan32.exe 726KB
  60. Modscan32软件\英文版文件\modbusm.dll 73KB
  61. Modscan32软件\英文版文件\ModScan32.exe 742KB

资源介绍:

Modscan32软件是一款专门为Modbus通讯协议开发的测试工具，它主要用于工业自动化领域中对Modbus设备的通讯进行检测和诊断。Modbus是一种应用层的协议，广泛应用于自动化设备和仪表之间的通讯。它具有结构简单、透明度高、稳定性强的特点，因此在工业自动化领域中得到了广泛应用。 Modscan32软件的功能十分强大，它能够支持Modbus RTU和Modbus TCP两种通讯模式，能够连接各种类型的Modbus设备，包括智能仪表、PLC、DCS等。它还能够模拟Modbus主站和从站，进行读写操作，测试设备的通讯功能和性能。 此外，Modscan32软件还提供了一些高级功能，例如数据分析、日志记录、自动化测试等。这些功能可以帮助工程师快速定位问题，提高工作效率。Modscan32软件的操作界面简洁友好，用户可以直观地看到通讯的数据，方便理解和操作。 Modscan32软件是一款功能全面、操作简便、性能稳定的Modbus通讯测试工具，对于从事工业自动化设备维护和调试的工程师来说，是一款不可或缺的工具。
1. ModScan Overview 1.1 Document/View Architecture 1.2 Modbus Data Definition 1.3 Display Formats 1.4 Connecting to a Modbus Network 1.4.1 Direct Serial Connections 1.4.2 Modem Connections 1.4.3 Network Connections 2. Menu Commands 2.1 File menu 2.2 Connection menu 2.3 Setup menu 2.4 View menu 2.5 Window menu 2.6 Help menu 3. Tool & Status Bars 3.1 Toolbar 3.2 Format Selections 3.3 Status Bar 4. Testing Features 4.1 Writing Data to the Modbus 4.2 Message Counters 4.3 Observing Serial Traffic 4.4 Capturing Data to Text File 4.5 User Defined Commands 4.6 Scripts 5. Using ModScan with a Database 6. Using OLE Automation 6.1 Overview 6.2 Automation Routines 7. Distribution/Registration 7.1 Pricing 7.2 Licensing 7.3 Support 7.4 Other Products 1. ModScan Overview The ModScan application operates as a MODBUS mastermodbus_protocol device in either RTU or ASCII transmission modes. ModScan may be used to access and modify data points contained in one or more MODBUS slave devices connected to the PC via a serial port, modem, or network. ModScan supports the standard MODBUS message types 01-06, 15 & 16, as well as providing the ability for you to exercise special features of a slave device by transmitting custom command strings and observing the response. ModScan is a useful test and diagnostic tool for verifying the proper slave response to MODBUS queries as well as being a low cost data collection tool for interfacing data into PC database and spreadsheet applications. 1.1 Document/View Architecture ModScan utilizes the standard Windows Multiple-Document-Interface, (MDI), architecture for displaying modbus data to the user. Each document represents a series, (array), of modbus data points identified by the following parameters: Slave Device Address Represents the physical device attached to the modbus network Data Type Internal data representation, (i.e. input, coil, register) Data Address Point address within the device Length Number of points to scan/display Associated with each document is also a timer, which is used to periodically scan new data from the defined slave and refresh the display. The modbus data definition is accessible from the ModScan menu or via edit controls in the top splitter window of the document display. As new data is obtained from the slave device, it is written to the bottom splitter window in one of several formats, depending upon your preference. The size of each document display window is adjustable via the splitter control. 1.2 Modbus Data Definition The upper half of each Document's View represents the data selected for display, (and possible capture to a historical data file). In most testing applications, the ModScan will only be connected to a single modbus slave device, however, in a multidrop modbus network, there may be several devices accessible from a single connection. The "Device Id" edit control allows you to specify the slave address for the source of the data. Likewise, edit controls are available to select the point type, data address, and number of data points to access. Notice that the modbus protocol uses a 5-digit representation for the slave data address which infers the point-type. For example, INPUT STATUS values are always represented in the range 10001-19999: HOLDING REGISTERS are displayed as 40000-49999. The ModScan application uses the standard notation for displaying data in the bottom splitter window, however the address specified in the upper splitter address edit control assumes a 4-digit physical point address. This address, coupled with the point-type specifier completely defines the data to be accessed in the slave device. The upper splitter window also contains two counters which are used to tally the number of data requests made from this document to the modbus connection and the number of valid slave responses received in reply. A button is available within the display which resets the counters associated with this document. 1.3 Display Formats As data is received from the slave device, it is displayed to the lower splitter view of the associated document. Any errors incurred during the exchange of information will be displayed on the first line. The font and colors used to display the data is configurable via the View, Config menu options. Modbus register data may be displayed in any of the following formats: Binary Data displayed as 16 discrete values. Decimal Ranges from -32767 to 32768 Hexadecimal 0000-ffff Floating Point IEEE Standard Floating Point Notation (Requires two registers per value) Word-Swapped Floating Point Inverted Floating Point used by some processors Double-Precision Floating Point 64-bit Floating Point Notation Word Swapped Dbl Precision Inverted 64-bit Float Values 1.4 Connecting to a Modbus Network 1.4.1 Direct Serial Connections ModScan may be used to obtain data from modbus slave device connected to the PC in one of three basic physical arrangements. The most common connection is via any one of the four available PC serial COM ports. ModScan uses the standard Win32 software drivers for communication with the COM ports, thereby providing support for any hardware serial boards which may be installed in the Windows operating system, (including RS-232, RS-485, etc.). You have complete control over the operating characteristics of the serial connection by selecting the appropriate baud rate, parity, and control line, (handshaking), properties to match the slave device(s). 1.4.2 Modem Connections In remote testing situations, the ModScan application may be used to communicate with a modbus network over a dedicated modem connection. ModScan supports the TAPI, (telephony application interface), standard implemented in Windows and Windows NT. If selected, the modem connection dialog allows you to enter a phone number for dialing. Any TAPI device configured within the Windows operating system is available for use. It is also possible to connect via modem to a remote system utilizing the built-in networking characteristics of Windows '95 & NT. To do this, you will need to configure the ModScan application to connect via a TCP/IP connection which has been setup within Windows to automatically dial and establish a PPP connection with another Windows machine which is connected directly to the slave device(s) you wish to use. In this case, ModScan operates as if it were using a network card connected directly to a modbus to tcp/ip bridge device. 1.4.3 Network Connections ModScan allows modbus communications to occur over a TCP/IP network. This feature requires the use of a modbus to TCP/IP bridge device which can service network requests from the network and obtain the data from a connected slave device prior to responding to queries from the ModScan application. A bridge device operates as a network server, providing support to numerous client applications distributed over the network. WinTECH Software provides such a server for interfacing to a single serial modbus network. Third-party vendors may provide various solutions for interfacing TCP/IP to modbus devices via other hardware, (i.e. modbus plus, etc.). If the interfacing specification for these network bridge devices is available in the public domain, they may be included in future releases of the ModScan application. If you have the need to use ModScan with a third-party vendor's equipment, please contact the WinTECH Software support line for consideration. 2. Menu Commands 2.1 File menu The File Menu offers the following commands: New Creates a new ModScan document. Each document represents a different block of data from a modbus device. Open Opens an existing document. Close Closes an open document. Save
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