




产品详情资料
RxD/TxD–N(8)DGND(5)12 Mbit总线的补偿除了上述终端外,还应为12 Mbi总线技术增加以下补偿:9 8 7 6 5 4 3 2 1 46765 110 nH 110 nH 110nH 110n H往返于其他节点附加信息有关Profibus系统电缆安装要求的详细信息,请通过以下地址联系Profibus贸易组织。Profibus贸易组织5010 East Shea Blvd,Suite C–226 Scottsdale,AZ。85254电话号码:(602)483–2456 2 2-16 Profibus总线接口单元用户手册–1996年9月GFK-1291A观察LED当通电时,BIU上的LED指示操作和通信状态。46716 LED+–24 VDC PWR–当BIU通电时,此LED亮起。OK–显示BIU的状态。该LED在通电诊断期间闪烁,只要BIU通电,该LED就会一直亮起。有关详细信息,请参见下表。RUN–显示BIU是否正在主动接收网络输出。见下表。OK RUN(正常运行)意味着ON ON模块运行,CPU通信ON OFF模块运行,在主设备设置为set_Prm的时间内没有Profibus主设备活动。主设备可以禁用此看门狗时间。RxD/TxD–N (8) DGND (5) Compensation for 12 Mbit Busses In addition to the termination shown above, the following compensation should be added for 12 Mbit bus technology: 9 8 7 6 5 4 3 2 1 46765 110 nH 110 nH 110 nH 110 nH to / from other node to / from other node Additional Information For detailed information about Profibus system cable installation requirements, please contact the Profibus Trade Organizaton at the address below. Profibus Trade Organization 5010 East Shea Blvd, Suite C–226 Scottsdale, AZ. 85254 Phone Number: (602) 483–2456 2 2-16 Profibus Bus Interface Unit User’s Manual – September 1996 GFK-1291A Observing the LEDs When power is applied, the LEDs on the BIU indicate operating and communications status. 46716 LEDs + – 24 VDC PWR – This LED is on when the BIU is receiving power. OK – Shows the status of the BIU. This LED blinks during power-up diagnostics and should remain on as long as power is applied to the BIU. See the table below for more information. RUN – Shows whether the BIU is actively receiving outputs from the network. See the table below. OK RUN Meaning ON ON Module functioning, CPU communicating ON OFF Module functioning, no Profibus Master activity for the time set into the Set_Prm by the master. This watchdog time can be disabled by the master.
发货期:1-3个工作日,具体可联系客服
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。
优势:供应进口原装正品,专业停产配件,
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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