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SADC54过程控制PC卡
用户手册假定安装人员是具有对电气术语、配置的经验和基本理解程序、所需设备和安全预防措施。
为了维护人员和其他可能接触的人员的安全与维护活动相关的电气危险，请遵守所有当地规定安全相关工作实践（如美国NFPA 70E第二部分）。
维护人员必须接受安全实践、程序、以及与各自工作任务相关的要求。术语在本出版物中，我们还将SMC Flex软起动器称为SMC Flex控制器。这些术语可以互换。
视图参数参数定义列在KnowledgeBase中的Excel®电子表格中。这个电子表格允许您筛选和排序参数，并添加自己的设置值和注释。表1总结了电子表格本出版物包含以下新的或更新的信息。此列表仅包括实质性更新，并不打算反映所有更改。并非每个版本都有翻译版本。产品概述说明SMC™ Flex控制器是模块化的，因此可以帮助简化安装和调试。内置LCD显示屏、键盘和灵活通信提供优化配置、高级性能、，诊断和保护。SMC Flex控制器结合三相控制、电子过载、集成旁路以及可拆卸经济高效的组件中的控制模块、电源模块和风扇组件满足您苛刻的应用要求。
•模块化，简化安装和维护
•内置LCD和键盘或个人电脑软件设置
•集成旁路
•九种启动/停止模式和三种低速模式
•全面计量和诊断操作模式包括以下内容：操作SMC Flex控制器可以操作标准鼠笼式感应电动机
额定电流为1…1250 A或星形三角形（星形三角形）电机，额定电流为1.8…1600 A，最高可达690伏交流电，50/60赫兹。根据订购的控制器类型，控件电源输入范围为100…240V AC或24V AC/DC。验证使用电源之前，请先使用产品。
•软启动•全电压启动
•电流限制启动•双斜坡启动
•可选Kickstart•泵启动
•滑行至休息•预设慢速
•软停止•泵停止
•智能电机制动（SMB™) • Accu停止™
•慢速制动•线性速度加速度（需要转速表）重要信息三个控制器选项是标准控制、泵控制和制动控制。某些操作模式仅适用于某些控制器，如制动控制上的智能电机制动。考虑一下配置目录时控制器的可用操作模式要订购的编号。您可以将现有控制器升级到另一个控制选项，方法是更换控制模块。
The user manual assumes
that the installer is a qualified person with previous experience and basic understanding of electrical terminology, configuration procedures, required equipment, and safety precautions. For safety of maintenance personnel and others who might be exposed to electrical hazards associated with maintenance activities, follow all local safety-related work practices (such as NFPA 70E, Part II in the United States). Maintenance personnel must be trained in the safety practices, procedures, and requirements that pertain to their respective job assignments. Terminology Throughout this publication, we also refer to the SMC Flex soft starter as the SMC Flex controller. These terms are interchangeable. View Parameters Parameter definitions are listed in Excel® spreadsheets in KnowledgeBase. The spreadsheets let you filter and sort parameters, and add your own setting values and notes. Table 1 summarizes the information that is in the spreadsheet.This publication contains the following new or updated information. This list includes substantive updates only and is not intended to reflect all changes. Translated versions are not always available for each revision.
Product Overview Description
The SMC™ Flex controller is modular so that it can help simplify installation and commissioning. A built-in LCD display, keypad, and flexible communications provide optimized configuration, advanced performance, diagnostics, and protection. SMC Flex controllers combine three-phase control, electronic overload, and integrated bypass along with removable control module, power modules, and fan assembly in a cost-effective package for your demanding applications. • Modular for simplified installation and maintenance • Built-in LCD and keypad or personal computer software setup • Integrated bypass • Nine start/stop modes and three slow-speed modes • Full metering and diagnostics
Modes of operation include the following: Operation The SMC Flex controller can operate standard squirrel-cage induction motors rated 1…1250 A or Star-delta (wye-delta) type motors rated 1.8…1600 A up to 690V AC, 50/60 Hz. Depending upon the controller type ordered, the control power input can range from 100…240V AC or 24V AC/DC. Verify voltage on the product before you apply power. • Soft start • Full-voltage Start • Current Limit Start • Dual Ramp Start • Selectable Kickstart • Pump Start • Coast-to-rest • Preset Slow Speed • Soft stop • Pump Stop • Smart Motor Braking (SMB™) • Accu-Stop™ • Slow Speed with Braking • Linear Speed Acceleration (Tachometer required)
IMPORTANT
The three controller options are Standard Control, Pump Control, and Brake Control. Some modes of operation are only available on certain controllers, such as Smart Motor Braking on Brake Control. Consider the available modes of operation for a controller when configuring a catalog number to order. You can upgrade an existing controller to another control option by replacing the control module. Consult your local Rockwell Automation sales office or Allen-Bradley distributor.
