Flowserve A0K28802-01-12-1工控备件模块

产品详细资料
▪ 通道命令编程-COMMREQ示例-通信请求排序-管理通道和TCP连接-使用通道重新分配任务以避免耗尽TCP连接-客户端通道TCP资源管理-SRTP应用程序超时▪ SRTP服务器功能的监控信道状态模型比较PACSystems以太网接口使客户端PLC能够通过使用SRTP协议的PAC Machine Edition编程软件与服务器PLC通信。下表比较了每个RX3i以太网接口的SRTP功能。SRTP通道命令SRTP通道指令是一组客户端PLC指令，可用于与服务器PLC通信。通道命令可以建立一个通道，通过一次COMMREQ函数的启动来执行多次周期性读取或写入。通道命令也可以用于执行单个读取或写入。有五个通道命令：▪ 建立读取通道▪ 建立写入通道▪ 发送信息报告▪ 中止通道▪ 检索详细的通道状态通道操作通道命令基于周期性数据传输的概念。客户端（本地）PLC使用单个COMMREQ功能来建立到服务器（远程）PLC的通道（连接），并请求在PLC之间定期传输特定数据。
▪ Programming for Channel Commands - COMMREQ Example - Sequencing Communications Requests - Managing Channels and TCP Connections - Use Channel Re-Tasking to Avoid using up TCP Connections - Client Channels TCP Resource Management - SRTP Application Timeouts ▪ Monitoring Channel Status Model Comparison for SRTP Server Capabilities PACSystems Ethernet interfaces enable client PLCs to communicate with a server PLC through the PAC Machine Edition programming software using SRTP protocol. The following table compares the SRTP capabilities of each RX3i Ethernet interface.SRTP Channel Commands The SRTP Channel commands are a set of client PLC commands that can be used to communicate with a server PLC. A Channel command can establish a channel to execute multiple periodic reads or writes with a single initiation of a COMMREQ function. A Channel command can also be used to execute a single read or write. There are five Channel commands: ▪ Establish Read Channel ▪ Establish Write Channel ▪ Send Information Report ▪ Abort Channel ▪ Retrieve Detailed Channel Status Channel Operations Channel commands are based on the concept of periodic data transfers. The client (local) PLC uses a single COMMREQ function to establish a channel (connection) to a server (remote) PLC and to request that specific data be periodically transferred between the PLCs.
主营产品简介
专注于DCS、PLC、机器人控制系统、大型伺服四大系统领域。

主营产品各种模块/卡件，控制器，触摸屏，伺服驱动器。

优势：供应进口原装正品，专业停产配件，

发货快，货期精准，

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●使用前:

在操作和维护，安装设备之前，请阅读并严格遵守安全相关的信息。

Read and strictly follow safety-related information before operatingmaintainingand installing equipment.

●使用者要求:

必须从事安装，组装或维护设备等相关工控电气机械以及其他相关技术的人员。

Must be engaged in the installation,assembly or maintenance of equipment and other related industriacontroeectrica machinery and other related technica personne.应用范围:

应用于品牌本系列工业以及生产生活自动化设备产品。

Used in the brand of this series of industriaand production automation eauipment products

适用于场景:系统集成，非标定制，产线升级改造，原设备电气替换等等。

Suitable for scenarios:system integration,non-standard customizationproduction line upgrading and transformation,electrical replacement of original equipment,etc.

●操作人员:

应该由本品牌专业培训操作员来安装、操作和维修设备。专业人员具有技术能力强，熟悉安全信息和安全实施:

熟悉设备的安装加工、操作和维护:熟悉处理所有的潜在危险情况。

Equipment should be installed,operated and maintained by trained operators from the brand

●危险情况

警告

.请注意使用人员的人身安全。

●除了产品特性以及功能，还需了解产品的使用寿命环境。

●充分学习产品使用手册，否则非专业人员可能会造成人身危险。

Study the product instruction manual thoroughlyotherwise it may cause personal danger to non-professionals.

●服务行业

适用水泥，木业，石业，橡胶，石油，化工，发电，环保，水处理，制冷，交通，钢铁，食品，饮料，船舶，制冷等行业

Applicable to cementwood,stone,rubber,petroleumchemical, power generation