泓格I-7565H1H2高效能USBCAN转换器快速使用手册

User’s ManualWarrantyAll products manufactured by ICP DAS are under warranty regarding defective materials for a period of one year from the date of delivery to the original purchaser.WarningICP DAS assumes no liability for damages resulting from the use of this product. ICP DAS reserves the right to change this manual at any time without notice. The information furnished by ICP DAS is believed to be accurate and reliable. However, no responsibility is assumed by ICP DAS for its use, or for any infringements of patents or other rights of third parties resulting from its use.CopyrightCopyright 2011 by ICP DAS. All rights are reserved.TrademarkThe names used for identification only may be registered trademarks of their respective companies.Table of Contents1.Introduction (3)1.1Features (4)1.2Specifications (4)2.Hardware (6)2.1Block Diagram (7)2.2Pin Assignment of HART Port (8)2.3Terminator Resistor Settings (8)2.4Init / Normal Dip-switch (9)2.4.1Firmware Update Mode (9)2.4.2Firmware Operation Mode (11)2.5LED Indication (12)2.5.1LED function (12)2.5.2LED indication (13)2.6Cable Selection (13)3.Driver Installation (14)3.1Install I-7567 Driver by Auto (14)3.2Install I-7567 Driver by Manual (15)3.3Verify Driver Installation (18)3.4Uninstall I-7567 Driver (19)4.HART Converter Utility (21)4.1Run Utility (21)4.2Communication Settings and HART Frame Settings (21)4.2.1Communication Settings (22)4.2.2HART Frame Settings (22)4.3Search the HART device via the I-7567 (25)4.4Data logger (27)4.5Send/Receive HART Frame (27)1. IntroductionThe I-7567 is a USB to HART converter specially designed for the master device of HART protocol. It allows users to access the HART slave by using virtual COM-port and the baud rate must be set 1200bps .First installation, connecting the I-7567 to PC, PC will load the relevant device driver automatically (hot plug & play). Therefore, users can make data collection and processing of HART bus network easier and quicker by applying I-7567. The ICP DAS also provides the utility tool for users to configure the I-7567.The following is the application for the USB/HART modules:1.1 Features∙Support HART Short/Long frame∙Allow two HART masters∙Working in point-to-point or multi-drop HART mode ∙Connecting up to 16 HART modules∙Provide utility tool for module configuration∙No external power supply (powered by USB)∙Support firmware update via USB∙Provide PWR / Tx / Rx indication LED∙4KV ESD Protection∙Selectable 250Ω load resistor1.2 Specifications[ USB specs: ]∙Input port : USB (USB Type B)∙Compatibility : USB 1.1 and 2.0 standard∙Driver Supported : Windows 2000/XP/Vista/7[ HART specs: ]∙HART interface connector: 10-pin terminal-block∙HART Baud Rate : 1200bps∙Isolation Voltage : 3KVDC on the HART side[ Module specs: ]∙Dimensions : 108mm x 72mm x 35mm (H x W x D) ∙Operating temperature : -25 to 75ºC (-13 to 167ºF); ∙Storage temperature : -40 to 80ºC (-40 to 176ºF); ∙Humidity : 5 to 95%, non-condensing;∙LEDs :PWR LED for powerTx LED for HART frame from USBRx LED for HART frame from HART device[ Software Utility Tool: ]∙Easily and quickly installation∙Easily search HART devices∙Provide user-defined HART frame ∙Provide simple Data logger[ Application: ]∙Current Measuring;∙Petrochemical Industry Application; ∙Environment Monitoring;∙Tunnel Monitoring;∙Monitor system;∙Building Monitoring etc.;2. Hardware2Figure 2-1: Hardware externals of I-75672.1 Block DiagramFigure 2-2 is a block diagram illustrating the functions on the I-75672.2 Pin Assignment of HART PortFigure 2-3: Pin Assignment on I-75672.3 Terminator Resistor SettingsThe DIP Switch can provide HART network with 250 Ω (1/4 W) resistor. When it set to “On”, the resistor will connect to HART network. Otherwise, it will disconnect the resistor from HART network.Figure 2-6: Open Internal Resistor Figure 2-7: Close Internal Resistor2.4 Init / Normal Dip-switchOn the I-7567 PCB, there is a Jumper(JP1) used for firmware operation or firmware updating of the module. The following steps show how to use this dip-switch.Figure 2-7: Firmware Operation Figure 2-8: Firmware Updating 2.4.1 Firmware Update ModePlease set the Jumper(JP1) to the Firmware Updating position like Figure 2-8. Then the I-7567 will work in the “Firmware Update Mode” after the power of the module has been turned on again. In this mode, users can update the firmware of the I-7567 module via USB and the module will become a “USB Mass Storage Device” and also shows a folder like Figure 2-9 automatically.Figure 2-9: USB Mass Storage DeviceUsers just need to execute “Firmware_Update_Tool.exe” and follow the below steps to complete the firmware updating process.[1] Choose “USB” interface and “USB Disk”.[2] Click “Browser” button to choose firmware file. (like I7567_v1.00.fw)[3] Click “Firmware Update” button to start firmware updating process.The result will show in “Firmware Update” field.The Firmware_Update_Tool program can be downloaded from /pub/cd/fieldbus_cd/HART/converter/I-7567/software/tool2.4.2 Firmware Operation ModeIn operation mode, users need to set the Jumper(JP1) to the firmware operation position like Figure 2-7 and pull out the USB plug to turn power off then on again so that the I-7567 can run in the operation mode. In this mode, users can send / receive HART frame via PC USB port.2.5 LED IndicationThere are three LEDs provided to indicate to users what situation the I-7567 is in. The following is the illustration of these three LEDs and the position of these three LEDs shows as Figure 2-10.Figure 2-10: LED position of I-75672.5.1LED function(1) PWR LED :It is used to help users to check whether the I-7567 is standby. If the module is working in “firmware operation” mode, the PWR LED is always turned on. However, when the module is working in the “firmware updating” mode, the PWR LED will turn off.(2) Tx LED :It is used to show whether the I-7567 is receiving HART frame from USB. The Tx LED will flash whenever a HART frame is receiving.(3) Rx LED :It is used to show whether the I-7567 is receiving HART frame from HART Device. The Rx LED will flash whenever a HART frame is receiving.2.5.2 LED indication2.6 Cable SelectionThe HART bus is a balanced (differential) 2-wire interface running over either a Shielded Twisted Pair (STP), Un-shielded Twisted Pair (UTP), or Ribbon cable. How to decide a cable type, cable length, andterminator in the HART bus network, please refer to the following table:Note: The AWG means a standard method used to measure wire. The numbering system works backwards from what people would think, the thicker (heavier) the wire, the lower the number.LED Name Power off No Driver Firmware Updating FirmwareOperationReceivingHART Framefrom PCReceiving HART Frame from HART DevicePWR LED off flash off on on on Tx LED off flash off off flash off Rx LEDoff flash off off off flash3. Driver InstallationThis section will show how to install the I-7567 USB/HART converter device driver under Windows 2000/XP and Win7. Users can downloadthe I-7567 device driver from ICP DAS web site:ftp:///pub/cd/fieldbus_cd/hart/converter/I-7567/driver Please follow the below steps to finish I-7567 driver installation.3.1 Install I-7567 Driver by Auto[ Step - 1 ]Plug in the I-7567 to PC first and Windows will detect the new device and shows the “Found New Hardware Wizard” screen prompting you to install the driver for the detected USB Device. Please click “Cancel” button to cancel driver installation by manual like Figure 3-1.2Figure 3-1: New Hardware Wizard (1)[ Step - 2 ]Execute “ICPUsbConverter_DrvInst_v1.2.exe“ file to install driver automatically and then click “Continue Anyway” button like Figure 3-2. After driver installation process finished, it will show the screen like Figure 3-3.Figure 3-2: New Hardware Wizard (2)Figure 3-3: Install I-7567 Driver Finished3.2 Install I-7567 Driver by Manual[ Step - 1 ]Please execute “ICPUsbConverter_DrvInst_v1.2.exe“ file first to install driver files of I-7567 to system.[ Step - 2 ]Plug in the I-7567 to PC and Windows will detect the new device and shows the “Found New Hardware Wizard” screen prompting you to install the driver for the detected USB Device. Please select “No, not this time” option and click “Next” button like Figure 3-4.Figure 3-4: New Hardware Wizard (1)[ Step - 3 ]Please select “install from a list or specific location (Advanced)” option and click “Next” button like Figure 3-5.Figure 3-5: New Hardware Wizard (2)[ Step - 4 ]Please select “Search for the best driver in these locations” option and check “include this location in the search:” checkbox and click “Browser” button to assign the I-7567 driver location - C:\WINDOWS\inf\ and then click “Next” button like Figure 3-6.Figure 3-6: New Hardware Wizard (3)[ Step - 5 ]Please click “Continue Anyway” button like Figure 3-7 .Figure 3-7: New Hardware Wizard (4)[ Step - 6 ]Please click “Finish” button to complete I-7567 device driver installation like Figure 3-8.Figure 3-8: New Hardware Wizard (5)3.3 Verify Driver InstallationThis section will show how to verify whether the driver of I-7567 was properly installed. If the driver is installed successfully, then there will be a “Virtual COM Port” assigned by Windows. Please follow the below steps to check it.Click “Start” → “Settings” → “Control Panel” and then double click on the “System” icon. Once the “System Properties” screen displayed, click on ” Hardware” tab and then click on the “Device Manager” button. Double-click on Ports (COM & LPT) item. If the device driver was correctly installed, users can find the “ICPDAS I-7567 USB2HART” device listing and the “Virtual COM Port” number that Windows has assigned to the device is COM3 like Figure 3-9.Figure 3-9: Virtual COM Port Number3.4 Uninstall I-7567 DriverPlease follow the below steps to uninstall I-7567 device driver.[ Step - 1 ]Click “Start” → “Settings” → “Control Panel” and then double click on the “System” icon. Once the “System Properties” screen displayed, click on ” Hardware” tab and then click on the “Device Manager” button. Double-click on Ports (COM & LPT) item. Please find the “ICPDAS I-7567 USB2HART” device listing and click the right button on the mouse andchoose “Uninstall” item like Figure 3-10.Figure 3-10: Uninstall I-7567 Driver (1)[ Step - 2 ]Click “OK” button to complete I-7567 device driver un-installation like Figure 3-11. After that, the “ICPDAS I-7567 USB2HART” device listing willdisappear on Ports (COM & LPT) item.Figure 3-11: Uninstall I-7567 Driver (2)4. HART Converter UtilityI-7567 Utility is provided by ICP DAS to transmit / receive HART frame for HART bus communication testing easily and quickly. I-7567 Utility can be downloaded from the ICP DAS web site :/pub/cd/fieldbus_cd/hart/converter/I-7567/software/utility. The following is the main functions provided by I-7567 Utility :4.1 Run UtilityRun the “I-7567 Utility” HC_Tool.exe, and then click the “Settings” of menu to configure the parameters of communication like Figure 4-1.If users can’t run “HC_Tool.exe”, please install .NET Framework 3.5. And then run utility again.Figure 4-1: Open the “Settings” of menu4.2 Communication Settings and HART Frame SettingsPlease refer to the section 4.2.1 to set com port and the section 4.2.2 to configure the HART frame.4.2.1 Communication SettingsPlease refer to the section 3.3 to find com port number.Figure 4-2: Set Port Name4.2.2 HART Frame SettingsThe “Hart” index offers the format of short or long frame to transmit Command #0 for searching the HART device (Figure 4-3). User can refer the following Introduction to set HART frame.Auto Configure: Select Automatic or Manual to send HART frame.Frame type: Select the format of short frame or long frameMaster type: Select Primary master or Secondary masterPreambles: 5~20 bytes (0xFF)Address: Polling Address(0~15)Manufacturer ID: Manufacturer Identification CodeDevice type: Manufacturer’s Device Type CodeDevice ID: Device Identification NumberFigure 4-3: Set the format of HART frameHow to configure the HART frame via the utility? Users can modify “Auto Configure” to select Disable or Enable. If it is Enable, the utility will be used format of short frame to polling HART device(Figure 4-4).Figure 4-4: Set Auto Configure to EnableWhen “Auto Configure” is “Disable”, users must be referred “Frame type” to set the format of “Short” frame or “Long” frame. If it is “Short” frame, users only set Master type, Preambles, Address(Figure 4-5). Otherwise, users must be set about Frame type, Master type, Preambles, Manufacturer ID, Device type, Device ID(Figure 4-6).Figure 4-5: Short frame settingsFigure 4-6: Long frame settingsIf Communication and HART frame settings have set up, please click the“OK” button.4.3 Search the HART device via the I-7567If users have finished above the settings, please refer to the following steps to search the HART device via sending Command #0.Step 1: Click the “Open” button to connect com port(Figure 4-7).Figure 4-7: Click “Open” buttonIf the screen showed the error message after clicking “Open” button, please check the port number and reset Port Name.Step 2: Click the “Start” button to search HART device with HART bus(Figure 4-8).Figure 4-8: Click “Start” buttonUsers can find the related information of HART device after clicking(Figure 4-9).Figure 4-9: Find HART deviceIf the utility showed error information (Figure 4-10), users must be checked the communication of HART bus, the format of HART device frame.Figure 4-10: Search Device Failed4.4 Data loggerWhen users click “Start” button or run the SRMsg of menu, the utility will record HART frame from PC or HART device. But close the utility, the information of Data logger will disappear.4.5 Send/Receive HART FrameUsers can send and receive HART command directly by the following window.Step 1: Set HART command to Send Data, and then click the “Send”button.Step 2: The response data of HART device will be showed the “Receive Data”. When the “Receive Data” is showed empty,please check the format of HART frame from the “Send Data”or HART communication.。

I-7530 RS-232/CAN 转换器使用手册(Version 2.3, Oct/2009)目录1. 简介 (1)1.1 特性 (2)1.2 规格 (3)2. 硬件 (5)2.1 硬件方块图 (5)2.2 脚位说明 (6)2.3 硬件连接 (8)2.4 终端电阻设定 (9)2.5 初始/正常(Init/Normal) 设定开关 (10)2.6 LED指示灯号 (11)2.7 线路选择 (13)3. 工具软件 (14)3.1 如何设定模块参数 (15)3.2 如何设定接受码(ACC)与接受屏蔽(ACM) (19)3.3 在CAN网络上测试I-7530(仅适用于正常模式) (20)3.4 配对联机(Pair Connection)模式说明 (22)4. 命令表 (28)4.1 tIIILDD...[CHK]<CR> (30)4.2 TIIIL[CHK]<CR> (31)4.3 eIIIIIIIILDD...[CHK]<CR> (32)4.4 EIIIIIIIIL[CHK]<CR> (33)4.5 S[CHK]<CR> (34)4.6 C[CHK]<CR> (36)4.7 P0BBDSPAE[CHK]<CR> (37)4.8 P1B [CHK]<CR> (39)4.9 RA[CHK]<CR> (40)4.10 一般命令错误码 (41)5. 故障排除: (42)1. 简介CAN(Controller Area Network;控制器局域网络)是一种串行式总线控制协议，适合用于建构智能型工业设备网络及自动控制系统。

一些可程序的控制器，如PC ,I-8000，WinPAC-8000嵌入式控制器可以透过使用I-7530来控制CAN的网络。

因此，这些控制器可以透过I-7530控制或监控CAN设备。

此外，我们扩展了I-7530一些额外的特殊应用功能。

tGW-700系列中文使用手册（版本1.2, 2011年7月）目录检查配件 (1)更多信息 (1)1. 产品介绍 (2)1.1 何谓E THERNET 解决方案 (3)1.2 何谓W EB S ERVER技术 (4)2.硬件信息 (5)2.1 规格 (5)2.2 特色 (6)2.3 选型指南 (6)2.4 T GW-700配置图 (7)2.5 机构图 (9)2.6 脚位定义 (11)2.6.1 tGW-712 脚位定义 (11)2.6.2 tGW-722 脚位定义 (12)2.6.3 tGW-732 脚位定义 (13)2.6.4 tGW-715 脚位定义 (14)2.6.5 tGW-725 脚位定义 (15)2.6.6 tGW-735 脚位定义 (16)2.6.7 tGW-718 脚位定义 (17)2.6.8 tGW-724 脚位定义 (18)2.6.9 tGW-734 脚位定义 (19)2.7 RS-232/422/485接线 (20)2.7.1 RS-232 接线 (20)2.7.2 RS-422 接线 (21)2.7.3 RS-485 接线 (21)3. 启动TGW-700模块 (22)步骤1:连接电源和计算机主机 (22)步骤2:安装M ODBUS U TILITY及E S EARCH U TILITY 到您的计算机 (23)步骤3:以太网络配置设定 (24)步骤4:测试 T GW-700 (25)4. 配置网页 (29)4.1 登入T GW-700网页服务器 (29)4.2 H OME 首页 (31)4.3 N ETWORK S ETTING (32)4.3.1 Network and Miscellaneous Settings (32)4.3.2 IP Address Selection (32)4.3.3 General Configuration Settings (35)4.3.4 Restore Factory Defaults (36)4.4 P ORT1设定 (37)4.4.1 Port1 Settings (37)4.4.2 Port Settings (37)4.4.3 Pair-Connection Settings (38)4.5C HANGE P ASSWORD (39)4.6L OGOUT (39)5. TGW-700 应用 (40)5.1 M ODBUS G ATEWAY (40)5.2 P AIR-C ONNECTION应用 (41)步骤1:连接至网络、电源和计算机主机 (42)步骤2:以太网络配置设定 (43)步骤3:在 T GW-700#1网页服务器配置P AIR-C ONNECTION (43)步骤4:在 T GW-700#2网页服务器配置P AIR-C ONNECTION (45)步骤5:测试P AIR-C ONNECTION 功能 (45)附录: 相关名词 (48)1. ARP(A DDRESS R ESOLUTION P ROTOCOL) (48)2. C LIENTS/S ERVERS (48)3. E THERNET (48)4. F IRMWARE (48)5. G ATEWAY (49)6. ICMP(I NTERNET C ONTROL M ESSAGES P ROTOCOL) (49)7. I NTERNET (49)8. IP(I NTERNET P ROTOCOL) ADDRESS (49)9. MAC(M EDIA A CCESS C ONTROL) ADDRESS (49)10. P ACKET (50)11. P ING (50)12. RARP(R EVERSE A DDRESS R ESOLUTION P ROTOCOL) (50)13. S OCKET (50)14. S UBNET M ASK (50)15. TCP(T RANSMISSION C ONTROL P ROTOCOL) (51)16. TCP/IP (51)17. UDP(U SER D ATAGRAM P ROTOCOL) (51)附录: FAQ (52)1. 使用IE浏览器进入T GW-700网页服务器时，如IE浏览器画面显示为空白，请执行下列步骤。

PCI-P8R8/P16R16/P16C16/P16POR16用户手册承诺郑重承诺：凡泓格科技股份有限公司产品从购买即日起一年内无任何材料性缺损。

免责声明凡使用本系列产品除产品质量所造成的损害，泓格科技股份有限公司不承担任何法律责任。

泓格科技股份有限公司有义务提供本系列产品可靠而详尽资料，但保留修订权利，且不承担使用者非法利用资料对第三方所造成侵害构成的法律责任。

版权版权所有 © 1999泓格科技股份有限公司，保留所有权力。

商标手册中所涉及所有公司商标，商标名称及产品名称分别属于该商标或名称的拥有者所有。

许可用户可以使用、修改和备份单片机上的软件部份，但无权复制，转移或发布该软件的全部或部份拷贝。

目录1绪论 (1)1.1. 特点和应用 (2)1.1.1.特点 (2)1.1.2.应用 (2)1.2. 结构图 (3)1.3. 规格 (4)1.4. 硬件结构 (6)1.4.1.住流拆封 (6)1.4.2.板卡布局 (7)1.4.3.跳线设置 (9)1.5. 引脚分配 (10)2硬件应用 (13)2.1 继电器输出 (13)2.2 集电极输出 (14)2.3 P HOTO M OS 继电器输出 (15)2.4 隔离输入 (16)3软件安装向导 (18)3.1 W INDOWS 95/98/2000/XP平台安装 (18)3.2 DOS平台安装 (26)3.3 WINDOWS95/98/NT/2000/XP平台安装 (26)4I/O控制寄存器 (27)4.1 调用功能P16R16.DLL (32)4.2 P16R16.H (32)4.3 PCI_F LOAT S UB2 (33)4.4 PCI_S HORT S UB2 (34)4.5 PCI_G ET D LL V ERSION (34)4.6 PCI_D RIVERLNIT (35)4.7 PCI_D RIVER C LOSE (37)4.8 PCI_G ET D RIVER V ERSION (37)4.9 PCI_G ET C ONGFIG A DDRESS S PACE (38)4.10 P16R16_DO (39)4.11 P16R16_DI (39)4.12 8R8_DO (43)4.13 P8R8_DI (43)1 绪论型号数字量隔离输入输出类型通道继电器输出PCI-P8R8 8通道8PCI-P16R16 16 通道 16 通道继电器输出通道源OC门输出PCI-P16C16 16 通道16通道 PhotoMos继电器输出PCI-P16POR16 16 通道16•PCI-P8R8 / PCI-P16R16PCI-P16R16和PCI-P8R8适用于工控机上或于之相容的PC机。

Quick Start User GuideCAN 1. IntroductionThis Quick Start User Guide introduces users how to implement the I-7565-CPM module to their applications quickly. It helps you to familiarize yourself with the I-7565-CPM hardware configuration and utility operation. Therefore, it is only provided with the basic instructions. For more detail, please refer to the I-7565-CPM user manual in the product CD. Also, users can download the manual from the ICPDAS web site.CD Path: open/master/I-7565-CPM/user_manualWeb site: /products/Remote_IO/can_bus/I-7565-CPM.htm2. Terminator resister/Pin assignment/ Indicators z 120ΩTerminal Resister Settingz Pin assignment(1) 9-pin D-Sub male connector(2)IndicatorsACT LEDIf the I-7565-CPM is running normally, the ACT LED will be turned on always. If this LED is off, please check the power supply or contact to your distributor.Tx/Rx LEDIt is applied to check the status of the transmission and reception of CAN messages. If I-7565-CPM is transmitting or receiving a CAN message, the Tx/Rx LED will blink. If I-7565-CPM’s loading is heavy, the Tx/Rx LED will be always turned on.ERR LEDThe ERR LED indicates the error status of the CAN physical layer. It also indicates the errors due to the software/hardware message buffer overflow.PWR LEDThe power consumption of I-7565-CPM is 3W. If the power is given normally, the PWR LED and ACT LED will be turned on always. If this LED is off, please check the power supply or contact to your distributor.3. Install I-7565-CPM UtilityWe provide the I-7565-CPM Utility. There are several functions supported by the utility. They are shown as follows.1.Configure NMT mode, SYNC COBID, SYNC transmission time,Guard time, Life time, EMCY COBID, PDO polling time and SDOpolling time.2.Install the PDO or SDO object so that users can use it by using theutility.3.Remove CANopen node, PDO object or SDO object.4.Support TxPDO, RxPDO, TxSDO, and RxSDO.5. Record EMCY messages.Step 1: Download the I_7565_CPM Utility setup file from the web site/download/can/index.htm or the CD in the productbox.The path is “/Napdos/iCAN/CANopen_MASTER/I-7565-CPM”.Step 2: Execute the I_7565_CPM SETUP.exe file to install the CANopen master utility on your PC.Step 3: After finishing the installation of the I-7565-CPM Utility, users can find the I-7565-CPM Utility, the NMT_ Demo, the PDO_Demo, theSDO_Demo, and the DO_DI_AO_AI_Demo, as follows.4.Driver installation of I-7565-CPMWhen finishing the I-7565-CPM utility installation. The USB driver of I-7565-CPM can be found at the C:\ICPDAS\CAN_Gateway\I_7565_CPM\USB Driver\i-756x driverinstaller.exe, that will be used in 98/NT/Me/2000/XP windows environments. Then the installation process will copy the related material to the indicated directory and register the driver on your computer. The driver target directory is below for the different systems.Windows NT/2000 – WINNT\SYSTEM32\DRIVERSWindows 98/Me/XP – WINDOWS\SYSTEM32\DRIVERSing I-7565-CPM Utility5.1 Example for the demo applicationThe I-7565-CPM utility provides some useful and easy-to-use functions. Before using it, users need to prepare a computer, an I-7565-CPM, a CAN-8123and an I-8077, as follows. (CAN-8123+I-8077 is a DI/DO CANopen slave)Afterwards, run the Utility, I-7565-CPM.exe. The application interface will be shown as follows. Click the “Select COM” item to select the computer COM port, CAN bus baud rate and “Add Node Timeout”. The “Add Node Timeout” is the time interval between each two commands in adding node procedure. Then click X button to close the dialog. Click the “Scan” button in the main window to scan the I-7565-CPM. If there is an I-7565-CPM connected with users’ computer, the CANopen slaves which are in the same CANopen network with I-7565-CPM will be scanned.Select the “I7565CPM” item in the list, right click it, and select “add all Nodes” to add all scanned nodes. Then, users can configure the parameters of these CANopen nodes on the tree view. All of the selectable items in the right-clicked dialog are described below.1. Getting all node NMT modeÆ show the NMT states of all nodes in thefiled “parameters” immediately.2. Change all node NMT modeÆ Change the NMT states of all nodes, such asStop mode, Pre-Operation mode, Reset Node mode and Reset Communication mode.3. Shutdown I7565CPMÆ Shutdown the I-7565-CPM and change the NMT states of all CANopen nodes to Pre-operation mode.4. Add All NodesÆ Add all scanned CANopen nodes into the management list of the I-7565-CPM. Afterwards, users can use these nodes in the tree view of the utility.5. Save Polling ParametersÆ User can set the polling parameters of the PDO and SDO, then use this function to save the PDO and SDO polling configuration into the EEPROM of the I-7565-CPM. Please refer to chapter 4 of the user manual for how to configure the polling parameters of the PDO and SDO.5. Load Polling ParametersÆ Load the PDO and SDO configuration from the EEPROM of the I-7565-CPM.If users just want to add some node, select the CANopen nodes in the tree view, right click it, and select the item “Add Node” in the pop-up dialog.In order to configure this node after finishing the adding procedure, users can use the following method in the right-clicked dialog.1. Add NodeÆ Add the specified CANopen nodes into the management list of the I-7565-CPM. Afterwards, users can use it in the tree view of the utility.2. Remove NodeÆ Remove the CANopen slave node from the management list and clear the relative information in the EEPROM of the I-7565-CPM.3. Change NMT modeÆ Change the NMT state of the specified node. The NMT state may be Stop mode, Pre-Operation mode, Reset Node mode or Reset Communication mode.5.2 NMT FunctionWhen user clicks the item “NMT_Mode_nx”, the parameter will be shown in the filed “Parameters” as follows.NMT_Mode_nx, (x Æ ID Number(1, 2, …or127)).5.3 TxPDO FunctionIf users want to add a new PDO, click the “PDO_Tx_nx” item (Note: x ÆID Number(1, 2, …or127))in the list, then right click to select “Install TxPDO” item. The “Install TxPDO” dialog will be shown. Users have to set the “New COB-ID”, the “Subindex of PDO mapping object”, the “Data type”, the “Mapping index” and “Mapping sub-index” in the “Install TxPDO” dialog. The “New COB-ID” is the COB-ID of the object 0x1800~0x19FF. The “Subindex of PDO mapping object”, “Data type”, “Mapping Index (hex)”, and “Mapping Subindex (hex)” is the parameters of the object 0x1A00~0x1BFF.After finishing the configuration of the TxPDO, users can see the parameters of the specified TxPDO on the “Parameters” field by selecting the specified TxPDO COB-ID in the tree view.Users can select the specified PDO COB-ID in the tree view, and right click to select “Setting” item to configure the PDO parameter, such as transmission type and polling time. All of the selectable items in the right-clicked dialog are described below.1. Remove TxPDOÆ Remove selected PDO form a CANopen node.2. Setting Æ Set PDO transmission type or polling time of a CANopen node.3. Remove PollingÆ Remove selected PDO polling time.。

I-7565-DNMThe I-7565-DNM is a DeviceNet master solution for USB interface built-in 80 MHz 186CPU. It acts the DeviceNet master device and communicates with the remote slave devices. There is a complete DeviceNet protocol firmware in the I-7565-DNM. Users can easily access the slave device via I-7565-DNM by using USB port and need not to deal with the complex DeviceNet protocol. By using the powerful Utility tool, user can diagnose the slave devices without any programming. The various development tools are supported for VB, VC, and BCB…Fully compliant with USB 1.1/2.0(Full Speed)No external power supply is required asI-7565-DNM takes it's power from the USB busDeviceNet V ersion: Volume I & II, Release 2.0Programmable Master MAC ID and Baud RateBaud Rate: 125K, 250K, 500K bpsSupport Group 2 and UCMM connectionI/O Operating Modes: Poll, Bit-Strobe, Change ofState / CyclicI/O Length: 512 Bytes max (Input/Output) per slaveSlave Node : 63 nodes maxSupport Auto-Search slave device functionSupport on-line adding and removing devicesSupport Auto-detect Group 2 and UCMM deviceAuto-Reconnect when the connection is brokenStatus LED: RUN, MS, NSFree Software development tools for WindowsWindows 98/ME/2000/XP/Linux drivers supportedThis utility supports to search all devices and specificdevices in the network and can configure the I/Oconnection of the devices by searching devices or manualsetting. It can easily to access the I/O data of all the slavedevices.Utility FeaturesPin AssignmentsEstablish Connection Flowchart3-11HardwareCPU80186, 80 MHz or compatible SRAM/Flash/EEPROM 512 KB / 512 KB / 16 KB ESD Protection2 kV class ACAN InterfaceController NXP SJA1000T with 16 MHz clock Transceiver NXP 82C250 Channel number 1Connector9-pin male D-Sub (CAN_GND, CAN_L, CAN_SHLD, CAN_H, CAN_V+, N/A forothers)Baud Rate (bps) 125 k, 250 k, 500 k Transmission Distance (m) Depend on baud rate (for example, max. 1000 m at 50 kbps ) Isolation 3000 V DC for DC-to-DC, 2500 Vrms for photo-couple Terminator Resistor Jumper for 120 Ω terminator resistor Specification ISO-11898-2, CAN 2.0A and CAN 2.0B Protocol DeviceNet Volumn I ver2.0, Volumn II ver2.0USB InterfaceConnectorUSB Type B Transmission speed 921.6 kbpsSpecificationUSB 1.1 and USB 2.0LEDRound LEDPWR LED, RUN LED, NS LED, MS LEDSoftwareDriver Windows 98/ME/NT/2K/XP/7 Library VB 6.0, VC++ 6.0, BCB 6.0PowerPower supplyBy USB interface Power Consumption3 WMechanismInstallation DIN-Rail Dimensions 72mm x 101mm x 33mm (W x L x H)EnvironmentOperating Temp. -25 ~ 75 ℃ Storage Temp. -30 ~ 80 ℃Humidity10 ~ 90% RH, non-condensingI-7565-DNM-G CR USB / DeviceNet Master Converter Module (RoHS)LED DescriptionRUN LED Indicates the firmware statusMS LED Indicates any slave devices which is disconnecting with the I-7565-DNM NS LEDIndicates that there are errors on the busApplicationOrdering InformationLED indicatorsDeviceNet Messaging3-12。

C A N-U S B转换器的使用手册转换器的使用方法本章主要介绍转换器的使用，包括附带转换器发行的软件包的内容，驱动程序的安装说明，配置文件生成器使用说明和主控程序使用说明。

一．转换器发行包介绍随转换器发行的软件主要有:驱动程序、配置文件生成器、主程序和使用说明等。

如图1所示。

图1 发行包内容二．驱动程序安装说明首次使用本转换器，需要安装驱动程序，打开图1-a中Driver文件夹，如图2所示。

图2 驱动程序内容双击图2中最后一个图标开始安装，如图3所示。

图3 驱动程序安装过程点击“Install”即可完成安装。

三．配置文件生成器使用说明配置文件生成器是用于生成主控程序加载的配置文件的程序。

打开图1-a 中第2个文件夹，内容如图4所示。

图4 配置文件生成器软件包双击图4中选中的可执行文件，即可运行配置文件生成器。

下面主要介绍配置文件生成器的使用。

配置文件生成器可生成3中配置文件，分别是RS232配置文件，CAN配置文件和RS485配置文件，其后缀为“.cm”。

程序主界面如图5所示。

图5 配置文件生成器主界面配置文件生成器中的设备模式分别对应着上述的三种配置文件。

点击下一步即可对转换器的相应模式进行配置。

其中RS485和RS232较为常见，可配置相包括波特率、数据位个数、校验位和停止位。

CAN配置较为复杂，下面着重介绍。

图6 CAN模式比特率配置项图6中的配置项是对CAN设备的比特率进行配置，CAN总线上所有器件都必须使用相同的比特率，对采用不同时钟频率的的器件，应通过适当设置波特率预分频比以及每一时间段中的时间份额的数量来对比特率进行调整。

在CAN 规范中，标称比特率（Nominal Bit Rate， NBR）定义为在不需要再同步的情况下，理想发送器每秒发送的位数。

它可以用公式1表示（其中t bit 标称位时间）。

公式1 NBR计算公式标称位时间（Nominal Bit Time， NBT）（tbit）由互不重叠的段时间段组成,如图7所示。