产品详细资料
为了查看给定事件的详细信息和事件发生时的系统信息, 更改“选择事件”框上的事件编号。4.6.5 Modbus用户映射EnerVista 745设置软件提供了一种对745用户映射进行编程的方法(Modbus地址0180h至01F7h)。有关用户地图的更多信息,请参阅通用电气出版物GEK-106636B:745通信指南。 在EnerVista 745设置中选择连接的设备。 选择Setpoint(设定点)>User Map(用户映射)菜单项打开以下窗口。此窗口允许将所需地址写入用户映射位置。然后显示与这些地址相对应的用户映射值。4.6.6查看实际值您可以查看实时继电器数据,如输入/输出状态和测量参数。 从主窗口菜单栏中,选择“实际值”以打开一个带有选项卡的窗口,每个选项卡都包含以下列表中的数据:1。系统状态:•逻辑输入和虚拟输入/输出的状态•目标。•输出继电器的状态。•任何自检错误。2.计量数据:•瞬时电流测量,包括每个绕组的相电流、中性电流和接地电流,以及差动电流、限制电流、正序电流、负序电流、零序电流和接地点限制电流。
To view detailed information for a given event and the system information at the moment of the event occurrence, Change the event number on the Select Events box. 4.6.5 Modbus User Map The EnerVista 745 Setup software provides a means to program the 745 user map (Modbus addresses 0180h to 01F7h). Refer to GE publication GEK-106636B: 745 Communications Guide for additional information on the user map. Select a connected device in EnerVista 745 Setup. Select the Setpoint > User Map menu item to open the following window.his window allows the desired addresses to be written to User Map locations. The User Map values that correspond to these addresses are then displayed. 4.6.6 Viewing Actual Values You can view real-time relay data such as input/output status and measured parameters. From the main window menu bar, select Actual Values to open a window with tabs, each tab containing data in accordance to the following list: 1. System status: • The status of the logic inputs and virtual inputs/outputs • Targets. • The status of the output relays. • Any self-test errors. 2. Metering data: • Instantaneous current measurements including phase, neutral, and ground currents for each winding, along with differential, restraint, positive-sequence, negative-sequence, zero-sequence, and ground restraint currents.
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。
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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