产品详细资料
监控每个COMMREQ函数的COMMREQ状态字是至关重要的。在执行COMMREQ函数之前,将相关的COMMREQ状态字清零。当COMMREQ状态字变为非零时,以太网接口已对其进行更新。如果在执行COMMREQ功能后,COMMREQ的状态字为零(0)且FT输出为OFF,则命令块已发送到以太网接口,但未返回任何状态。如果这种情况持续存在,请查看PLC故障表以获取信息。如果COMMREQ状态字更新为1,则以太网接口已成功处理命令块。如果COMMREQ状态字更新为1以外的值,则在处理命令块时发生错误。原因可能是:▪ 命令块中的错误(通道命令代码或参数),或▪ 对于建立命令(建立读取通道、建立写入通道或发送信息报告),命令参数有效,但在建立通道时出错
It is critical to monitor the COMMREQ status word for each COMMREQ function. Zero the associated COMMREQ status word before executing the COMMREQ function. When the COMMREQ status word becomes non-zero, the Ethernet interface has updated it. If after executing a COMMREQ function, the COMMREQ status word is zero (0) and the FT Output is OFF, the Command Block has been sent to the Ethernet interface, but no status has been returned. If this condition persists, check the PLC Fault Table for information. If the COMMREQ status word is updated to 1, the Command Block was processed successfully by the Ethernet interface. If the COMMREQ status word is updated to a value other than 1, an error has occurred in processing the Command Block. The cause may be: ▪ Errors in the Command Block (the Channel command code or parameters), or ▪ For an establish command (Establish Read Channel, Establish Write Channel, or Send Information Report), the command parameters were valid but there was an error in establishing a channe
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。
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主营品牌包括 ABB贝利、GE/FUANC、FOXBORO、英维思TRICONEX 、本特利BENTLY、A-B罗克韦尔、艾默生EMERSON 、OVATION、MOTOROLA、XYVOM、霍尼韦尔HONEYWELL 、力士乐REXROTH、KUKA、NI、DEIF、横河、伍德沃德WOODWARD、瑞恩、施耐德SCHNEIDER 、安川、 穆格MOOG、PROSOFT等品牌。
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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