产品详细资料
LATCHED目标的消息将保留在队列中,直到继电器复位。只要导致目标处于活动状态的条件存在,PICKUP和OPERATE目标的消息就会保留在队列中。此外,如果整整一周过去了,目标消息的状态没有任何变化,但导致初显示LATCHED消息的条件不再存在,则LATCHED目标的消息将自动删除。显示器的底线(即)将是已激活的元素的名称。如下所示:为逻辑输入和虚拟输入显示的记录事件将显示输入/输出的编程名称。作为自检错误的结果,还可以生成活动目标显示。出现这种情况时,将显示自检错误目标消息。有关自检错误消息的列表,请参阅第6–25页的自检错误。此外,还有一条附加消息可能会显示为目标消息。它看起来是这样的:每当S1 745 SETUP时,此消息将被放置在目标消息队列中 安装 745设定点设置为“未编程”。这是一个警告,表明继电器尚未针对安装进行编程,因此不处于运行状态。自检错误745在初始化时(通电后)执行自检,此后(在后台任务中)连续执行自检。测试确保硬件的每个可测试单元都能正常工作。
Messages for LATCHED targets remain in the queue until the relay is reset. Messages for PICKUP and OPERATE targets remain in the queue as long as the condition causing the target to be active is present. In addition, messages for LATCHED targets will automatically be deleted if an entire week passes without any changes to the state of the target messages but the conditions that caused the LATCHED messages to be displayed originally are no longer present. The bottom line of the display (i.e., ) will be the name of the element that has been activated. These are as follows: The recorded event displayed for logic inputs and virtual inputs will show the programmed name of the input/output. An active target display may also be generated as a result of a self-test error. When this occurs, the self-test error target message will be displayed Refer to Self-test Errors on page 6–25 for a list of self-test error messages. As well, there is an additional message that may appear as a target message. It looks like this: This message will be placed in the target message queue whenever S1 745 SETUP INSTALLATION 745 SETPOINTS is set to “Not Programmed”. This serves as a warning that the relay has not been programmed for the installation and is therefore not in the inservice state.Self-test Errors The 745 performs self-diagnostics at initialization (after power-up), and continuously thereafter (in a background task). The tests ensure that every testable unit of the hardware is functioning correctly.
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