




产品详情资料
第03位:锁存同步丢失–逻辑高(1)表示自上次清除标志以来,接收器电路至少检测到一次有效信号的丢失。在正常操作条件下,此事件不应发生,可能表示数据丢失。逻辑高可能指示接收器的链路被有意或无意地断开。位02:RX信号检测–逻辑高(1)表示板接收器当前检测到光。该位仅提供即时状态(未锁存)且为只读。第01位:错误数据–逻辑高(1)表示自上电或标志先前被清除后,电路板接收器电路至少检测到一次错误(无效)数据。在正常操作条件下,此事件不应发生,可能表示数据丢失。此位在此寄存器中为只读。要清除此情况,请写入本地中断状态寄存器中的相应位。位00:自身数据–逻辑高(1)表示自该位之前被清除以来,电路板至少检测到一次自身数据包的返回。该位用作链路完好的指示器。应在对板载存储器进行写入或启动网络中断时设置自身数据位。该位可读可写。编程52 3.3.6本地Bit 03: Latched Sync Loss – A logic high (1) indicates the receiver circuitry has detected the loss of a valid signal at least once since the last time the flag has been cleared. Under normal operating conditions, this event should not occur and may indicate a loss of data. A logic high may indicate the receiver’s link was intentionally or unintentionally disconnected. Bit 02: RX Signal Detect – A logic high (1) indicates the board receiver is currently detecting light. This bit provides immediate status only (not latched) and is read‐only. Bit 01: Bad Data – A logic high (1) indicates the board receiver circuit has detected bad (invalid) data at least once since power up or since the flag had previously been cleared. Under normal operating conditions, this event should not occur and may indicate a loss of data. This bit is read‐only within this register. To clear this condition, write to the corresponding bit within the Local Interrupt Status Register. Bit 00: Own Data – A logic high (1) indicates the board has detected the return of its own data packet at least once since this bit has previously been cleared. This bit serves as an indicator that the link is intact. The Own Data bit should be set any time a write to the onboard memory occurs or any time network interrupt is initiated. This bit is both read and write accessible. Programming 52 3.3.6 Local
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质保:质保期一年!
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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发货快,货期精准,
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,
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