5SXE08-0166可控硅模塊,5SXE08-0166使用范圍
在使用以太網(wǎng)通信之前，需要配置IP地址CPU模塊內(nèi)的以太網(wǎng)接口無法在網(wǎng)絡(luò)上運(yùn)行，除非提供有效的IP地址已配置。必須在實(shí)際網(wǎng)絡(luò)之前配置必要的以太網(wǎng)尋址信息活動(dòng)使用以下方法之一：■ 使用通過PLC電源連接的PLC編程器執(zhí)行初始配置串行端口。■ 將串行終端連接到CPU374的station manager端口。然后使用CHSOSW命令輸入臨時(shí)IP地址。
5SXE08-0166可控硅模塊然后可以通過網(wǎng)絡(luò)訪問以太網(wǎng)接口（例如通過以太網(wǎng)PLC程序員）。有關(guān)詳細(xì)信息，請參閱TCP/IP以太網(wǎng)通信站GFK-1186?！?使用以太網(wǎng)為模塊臨時(shí)分配一個(gè)IP地址。有關(guān)詳細(xì)信息，請參閱TCP/IP以太網(wǎng)通信站管理器手冊，GFK-1186，附錄D。正確的IP地址始終至關(guān)重要CPU374的嵌入式以太網(wǎng)接口必須配置正確的IP地址，以確保正確的TCP/IP以太網(wǎng)中的操作。使用不正確的IP地址可能會(huì)中斷CPU374和網(wǎng)絡(luò)上的其他節(jié)點(diǎn)。請參閱本系列的TCP/IP以太網(wǎng)通信90 PLC用戶手冊，GFK1541，了解IP尋址的重要信息。CPU374可能會(huì)意外地消耗生成到組地址的EGD交換CPU374僅根據(jù)生產(chǎn)者ID和交換ID使用EGD交換。與其他類型不同在GE Fanuc產(chǎn)品中，CPU374不基于IP多播組過濾消耗的交換機(jī)住址使用時(shí)，組號(hào)不得用作區(qū)分EGD消費(fèi)者的手段CPU374。存儲(chǔ)配置時(shí)，以太網(wǎng)程序員可能會(huì)短暫失去通信存儲(chǔ)包含以太網(wǎng)配置值的PLC配置可能需要以太網(wǎng)接口
重新啟動(dòng)自身以使用任何更改的配置值。當(dāng)Ethernet接口重新啟動(dòng)時(shí)
Configuration of IP Address is Required Before Using Ethernet Communications
The Ethernet interface within the CPU module cannot operate on a network until a valid IP address is
configured. The necessary Ethernet addressing information must be configured prior to actual network
operation. Use one of the following methods:
■
Perform the initial configuration using a PLC Programmer connected through the PLC power supply
serial port.
■
Connect a serial terminal to the station manager port of the CPU374. Then use the CHSOSW command
to enter a temporary IP address. The Ethernet Interface can then be accessed over the network (such as
by an Ethernet PLC Programmer). For details, see the TCP/IP Ethernet Communications Station
Manager Manual, GFK-1186.
■
Temporarily assign an IP address to the module using the Ethernet network. For details, see the TCP/IP
Ethernet Communications Station Manager Manual, GFK-1186, Appendix D.
Proper IP Addressing is Always Essential
The CPU374’s embedded Ethernet Interface must be configured with the correct IP Address for proper
operation in a TCP/IP Ethernet network. Use of incorrect IP addresses can disrupt network operation for the
CPU374 and for other nodes on the network. Refer to the TCP/IP Ethernet Communications for the Series
90 PLC User’s Manual, GFK1541 for important information on IP addressing.
CPU374 May Unexpectedly Consume EGD Exchanges Produced To a Group Address
The CPU374 consumes EGD exchanges based solely on their producer ID and exchange ID. Unlike other
GE Fanuc products, the CPU374 does not filter consumed exchanges based on the IP multicast group
address. Group numbers must not be used as the means of distinguishing EGD consumers when using the
CPU374.
Ethernet Programmer May Briefly Lose Communications When Configuration Stored
Storing a PLC configuration containing Ethernet configuration values may require the Ethernet interface to
restart itself in order to use any changed configuration values. When the Ethernet interface restarts, an
