产品详细资料
COMMREQ命令块COMMREQ指令块是一种结构,包含有关要执行的通道命令的信息。命令块由两部分组成:公共区域-包括COMMREQ状态字(CRS字)的地址。数据块区域-描述要执行的通道命令。当COMMREQ功能启动时,命令块被传输到以太网接口进行操作。10.2.4 Modbus/TCP通道命令通道命令是一组用于与服务器通信的客户端命令。多可以建立32个信道。通道编号在“通道”命令的“命令块”中指定。可以使用通道状态位对通道进行监控。以太网接口的32个客户端连接在所有客户端协议之间共享。例如,如果SRTP信道使用16个客户端连接,则Modbus/TCP信道可使用16个客户连接。任何给定的信道一次只能分配给一个协议。
COMMREQ Command Block The COMMREQ Command Block is a structure that contains information about the Channel command to be executed. The Command Block consists of two parts: Common Area - includes the address of the COMMREQ Status word (CRS word). Data Block Area - describes the Channel command to be executed. When the COMMREQ function is initiated, the Command Block is transferred to the Ethernet interface for action. 10.2.4 Modbus/TCP Channel Commands The Channel commands are a set of client commands used to communicate with a server. Up to 32 channels can be established. The channel number is specified in the Command Block for the Channel command. The channel can be monitored using the Channel Status bits. The 32 Client connections of an Ethernet interface are shared between all Client protocols. For example, if 16 Client connections are used for SRTP Channels, there are 16 Client connections available for Modbus/TCP Channels. Any given channel can be assigned to only one protocol at a time.
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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