HIEE200048R1 HIEB200846处理器模块
安装参考《PACSystems RX3i系统手册》GFK-2314第2节和第3节。有关RSTi EP CPU型号，请参阅《RSTi EP系统手册》GFK-2958D或更高版本。2.2以太网端口连接器RX3i CPE302/CPE305和CPE310 CPU提供10Base-T/100Base TX以太网端口连接器。当CPE330配置为CPU320时，无法配置以太网属性。但是，嵌入式以太网端口可以与默认IP地址一起使用。2.2.1与10Base-T/100Base TX网络的连接屏蔽或非屏蔽双绞线电缆可以连接到以太网端口。10Base-T/100 Base TX双绞线电缆必须符合适用的IEEE 802标准。100Base TX操作需要5类电缆。以太网端口自动检测速度（10 Mbps或100 Mbps）、双工模式（半双工或全双工）和连接到其上的电缆配置（直通或交叉），无需干预。2.2.2 10Base-T/100Base TX端口引脚编号3信号描述1 TD+传输数据+2 TD–传输数据-3 RD+接收数据+4 NC无连接5 NC无连接6 RD–接收数据-7 NC无连接8 NC无连接注意：引脚分配仅用于故障排除。商业分销商可提供10BaseT/100BaseTX电缆。我们建议购买而不是制造10Base-T/100Base TX电缆。3从模块前部看，针脚1位于Station Manager端口连接器的右下角。图4：RJ45连接器PACSystems™ RX3i和RSTi EP TCP/IP以太网通信用户手册第2节GFK-2224Y 2019年8月安装和启动：RX3i/RSTi EP嵌入式接口26编程器通过10Base-T或100BaseTX网络连接到以太网接口。10BaseT/100Base TX双绞线电缆集线器/交换机/中继器到其他网络设备RX3i/RSTi EP CPExxx编程器上的以太网端口图5：以太网电缆路由2.3 PING网络上的TCP/IP以太网接口PING（分组互联分组器）是TCP/IP网络上用于测试目的地可达性的程序的名称，通过向其发送ICMP回显请求消息并等待回复您应该ping每个已安装的以太网接口。当以太网接口响应ping时，它将验证该接口是否可操作并正确配置。具体来说，它验证可接受的TCP/IP配置信息是否已下载到接口。有关配置详细信息，包括设置初始IP地址，请参阅第4节：。2.3.1确定IP地址是否已被使用不重复IP地址非常重要。要确定网络上的另一个节点是否使用相同的IP地址：1。断开以太网接口与LAN的连接。2.Ping断开连接的接口的IP地址。如果您得到ping的答案，则所选IP地址已被另一个节点使用。您必须通过分配唯一的IP地址来纠正这种情况。注意：此方法不能保证IP地址不重复。如果设备暂时脱离网络，它将不会检测到配置有相同IP地址的设备。PAC系统™ RX3i和RSTi EP TCP/IP以太网通信用户手册第3节GFK-2224Y 2019年8月安装和启动：以太网模块接口27第3节：安装和启动▪ 本章介绍以太网模块接口（ETM001 Jx和ETM001 Kxxx以太网接口控制和指示灯-以太网LED-以太网重启按钮-前面板端口-以太网端口连接▪ 单元
installation refer to the PACSystems RX3i System Manual, GFK-2314 Sections 2 & 3. For RSTi-EP CPU model refer RSTi-EP System Manual, GFK-2958D or later. 2.2 Ethernet Port Connector The RX3i CPE302/CPE305 and CPE310 CPUs provide a 10Base-T/100Base-TX Ethernet network port connector. When a CPE330 is configured as a CPU320, Ethernet properties cannot be configured. However, the embedded Ethernet ports may be used with the default IP Addresses. 2.2.1 Connection to a 10Base-T/100Base-TX Network Either shielded or unshielded twisted pair cable may be attached to an Ethernet port. The 10Base-T/100Base-TX twisted pair cable must meet the applicable IEEE 802 standards. Category 5 cable is required for 100Base-TX operation. The Ethernet port automatically senses the speed (10 Mbps or 100 Mbps), duplex mode (half-duplex or full-duplex) and cable configuration (straight-through or crossover) attached to it with no intervention required. 2.2.2 10Base-T/100Base-TX Port Pinouts Pin Number3 Signal Description 1 TD+ Transmit Data + 2 TD– Transmit Data – 3 RD+ Receive Data + 4 NC No connection 5 NC No connection 6 RD– Receive Data – 7 NC No connection 8 NC No connection Note: Pin assignments are provided for troubleshooting purposes only. 10BaseT/100Base-TX cables are readily available from commercial distributors. We recommend purchasing rather than making 10Base-T/100Base-TX cables. 3 Pin 1 is at the bottom right of the Station Manager port connector as viewed from the front of the module. Figure 4: RJ45 Connector PACSystems™ RX3i and RSTi-EP TCP/IP Ethernet Communications User Manual Section 2 GFK-2224Y August 2019 Installation and Start-up: RX3i/RSTi-EP Embedded Interface 26 The programmer is connected to the Ethernet interface through a 10Base-T or 100BaseTX network. 10BaseT/100Base-TX Twisted Pair Cable Hub/Switch/Repeater To other network devices Ethernet Port on RX3i/RSTi-EP CPExxx Programmer Figure 5: Ethernet Cable Routing 2.3 Pinging TCP/IP Ethernet interfaces on the Network PING (Packet InterNet Grouper) is the name of a program used on TCP/IP networks to test reachability of destinations by sending them an ICMP echo request message and waiting for a reply. You should ping each installed Ethernet interface. When the Ethernet interface responds to the ping, it verifies that the interface is operational and configured properly. Specifically, it verifies that acceptable TCP/IP configuration information has been downloaded to the interface. For configuration details, including setting an initial IP address, refer to Section 4:. 2.3.1 Determining if an IP Address is Already Being Used It is very important not to duplicate IP addresses. To determine if another node on the network is using the same IP address: 1. Disconnect your Ethernet interface from the LAN. 2. Ping the disconnected interface’s IP address. If you get an answer to the ping, the chosen IP address is already in use by another node. You must correct this situation by assigning a unique IP address. Note: This method does not guarantee that an IP address is not duplicated. It will not detect a device that is configured with the same IP address if it is temporarily off the network. PACSystems™ RX3i and RSTi-EP TCP/IP Ethernet Communications User Manual Section 3 GFK-2224Y August 2019 Installation and Start-up: Ethernet Module Interfaces 27 Section 3: Installation and Start-up: Ethernet Module Interfaces ▪ This chapter describes the features and basic installation procedures for Ethernet module interfaces (ETM001-Jx and ETM001-Kxxx Ethernet interface Controls and Indicators - Ethernet LEDs - Ethernet Restart Pushbutton - Front Panel Port - Ethernet Port Connections ▪ Module
