DANAHER S21260-SRS DCS模块

DANAHER S21260-SRS DCS模块

DANAHER S21260-SRS DCS模块

DANAHER S21260-SRS DCS模块系统中，控制站作为一个完整的计算机，它的主要I/O设备为现场的输入、输出处理设备，以及过程输入/输出（PI/O），包括信号变换与信号调理，A/D、D/A转换。控制站是整个DCS的基础，它的可靠性和安全性最为重要，死机和控制失灵的现象是绝对不允许的，而且冗余、掉电保护、抗干扰、构成防爆系统等方面都应很有效而可靠，才能满足用户要求。

关于DANAHER S21260-SRS DCS模块的系统软件，包括实时操作系统、编程语言及编译系统、数据库系统、自诊断系统等，只是完善程度不同而已。第二代DCS控制站开始有面向过程语言和高级语言；第三代DCS控制站的系统软件可以完成离线组态及在线修改控制策略。为了完成控制策略，对于顺序控制和批量控制组态编程，各种DCS控制站采用不同的方法。

DANAHER S21260-SRS DCS模块具有操作员功能、工程师功能、通信功能和高级语言功能等，其中工程师功能中包括系统组态、系统维护、系统通用（Utility）功能，还有系统配置、操作标记、趋势记录、历史数据管理、总貌画面组态、控制站组态、工艺单元或区域组态等。

实际的DCS操作站是典型的计算机，它与控制站不同，有着丰富的外围设备和人机界面。在人机界面方面，逐渐过渡为以GUI图形用户界面为平台并采用鼠标，组态时制作流程图和控制回路图等采用菜单、窗口等，使人机界面友好。第三代DCS操作站是在个人计算机（PC）及Windows操作系统普及和通用监控图形软件已商品化的基础上诞生的。DDE或OPC接口技术，以太网接口与管理网络相连。DCS系统组态、操作站组态、控制站组态均有相应软件，为DCS用户的工程设计人员提供人机界面。有的DCS的采用通用监控图形软件，或以此类软件为核心，进行二次开发。

因为数据通信标准牵涉到网络结构、通信介质（信道）、通信协议、IEEE802.4令牌总线传输方式和IEEE802.5令牌环网传输方式的通信协议在DCS系统中应用最广，是否能够成为今后DCS的通讯标准，还有待观察。

丹纳赫DANAHER可嵌入我们创新的 Kollmorgen Automation Suite™，用于高性能单轴和多轴系统

科尔摩根 WorkBench 图形用户界面，便于设置和编程

与科尔摩根电机的即插即用兼容性

带有螺钉端子 I/O 连接器的光隔离 I/O

最高带宽的丹纳赫DANAHER扭矩和速度回路。市场上最丹纳赫DANAHER快的数字电流回路。

全频、基于向导的自动调谐

通过与 PC 兼容的 TCP/IP 以太网服务通道进行快速数据采集

实时性能反馈

反馈设备：智能反馈设备 (SFD)、EnDat2.2 和 2.1、BiSS、模拟正弦/余弦编码器、增量编码器、HIPERFACE® 和旋转变压器 

用于系统优化的多种总线选择，包括 EtherCAT®、EtherNet/IP、PROFINET

RT、Modbus/TCP、CANopen® 和 SynqNet™。

提供 SIL 认证的过压、电流和温度检测以增加可靠性

可选卡可用于增加 I/O、添加 NVRAM 和提高处理能力

易于使用，具有即插即用电机设置、高级自动调谐丹纳赫DANAHER以及用于编程和故障排除的直观图形界面

同类产品中最快的驱动器，可实现最精确的运动和最高的吞吐量

用途丹纳赫DANAHER广泛，支持多种以太网连接选项、反馈设备、总线选择和其他选项

坚固、紧凑丹纳赫DANAHER的设计，具有行业领先的功率密度

提供多种功率范围，可满足几乎任何应用要求

DANAHER S21260-SRS DCS模块

In DANAHER S21260-SRS DCS module system, the control station is a complete computer, and its main I/O devices are field input and output processing devices, as well as process input/output (PI/O), including signal conversion and signal conditioning, A/D and D/A conversion. The control station is the foundation of the whole DCS, and its reliability and safety are the most important. The phenomenon of crash and control failure is absolutely not allowed, and redundancy, power failure protection, anti-interference and explosion-proof system should be effective and reliable to meet the requirements of users.

The system software of DANAHER S21260-SRS DCS module, including real-time operating system, programming language and compilation system, database system, self-diagnosis system, etc., is only different in perfection. The second generation DCS control station began to have process-oriented language and high-level language; The system software of the third generation DCS control station can complete offline configuration and online modification of control strategy. In order to complete the control strategy, various DCS control stations adopt different methods for sequential control and batch control configuration programming.

DANAHER S21260-SRS DCS module has operator function, engineer function, communication function and high-level language function, among which the engineer function includes system configuration, system maintenance and system Utility function, as well as system configuration, operation mark, trend record, historical data management, general picture configuration, control station configuration, process unit or area configuration, etc.

The actual DCS operation station is a typical computer, which is different from the control station and has rich peripheral equipment and man-machine interface. In the aspect of man-machine interface, the GUI graphical user interface is gradually transformed into the platform and the mouse is used. When configuring, menus and windows are used to make the flow chart and control loop diagram, which makes the man-machine interface friendly. The third generation DCS operating station was born on the basis of the popularization of personal computer (PC) and Windows operating system and the commercialization of general monitoring graphic software. DDE or OPC interface technology, Ethernet interface is connected with management network. DCS system configuration, operation station configuration and control station configuration all have corresponding software to provide man-machine interface for engineering designers of DCS users. Some DCS adopt general monitoring graphic software, or take this kind of software as the core to carry out secondary development.

Because the data communication standard involves network structure, communication medium (channel), communication protocol, IEEE802.4 token bus transmission mode and IEEE802.5 token ring network transmission mode, the communication protocol is most widely used in DCS system, and it remains to be seen whether it can become the communication standard of DCS in the future.

DANAHER can be embedded in our innovative Kollmorgen Automation Suite™ for high-performance single-axis and multi-axis systems.

Kollmorgen WorkBench graphical user interface, easy to set up and program.

Plug and Play Compatibility with kollmorgen Motor

Optically isolated I/O with screw terminal I/O connector

Highest bandwidth DANAHER torque and speed loop. The fastest DANAHER digital current loop on the market.

Full-frequency, wizard-based automatic tuning

Fast data acquisition through TCP/IP Ethernet service channel compatible with PC.

Real-time performance feedback

Feedback equipment: intelligent feedback equipment (SFD), EnDat2.2 and 2.1, BiSS, analog sine/cosine encoder, incremental encoder, HIPERFACE® and resolver.

A variety of bus choices for system optimization, including EtherCAT®, EtherNet/IP, PROFINET RT, Modbus/TCP, CANopen® and SynqNet™.

Provide SIL certified overvoltage, current and temperature detection to increase reliability.

Optional cards can be used to increase I/O, add NVRAM and improve processing power.

Easy to use, with plug-and-play motor settings, advanced automatic tuning DANAHER and intuitive graphical interface for programming and troubleshooting.

The fastest drive in its class, which can achieve the most accurate movement and the highest throughput.

DANAHER is widely used, supporting a variety of Ethernet connection options, feedback devices, bus selection and other options.

Robust and compact DANAHER design with industry-leading power density.

Provides a variety of power ranges to meet almost any application requirements.

DANAHER S21260-SRS DCS模块