Description
LDGRB-01 3BSE013177R1 ABB
LDGRB-01 3BSE013177R1 ABB
LDGRB-01 3BSE013177R1 ABB
Micro820 20点控制器专为小型独立机器和远程自动化项目设计，内置以太网端口和串行端口。该控制器支持ModbusRTU和TCP，可用作远程机器的RTU(远程终端单元)。它支持4个热敏电阻温度输入，可用作楼宇管理系统的DDC(直接数字控制器)。
Micro820内置microSD卡槽，该卡可用于存储大量不适合存入存储器的数据，以供需要数据日志和配方的应用使用。所有文件均以CSV文本格式存储，便于查看和编辑。microSD卡还可用于备份和存储程序，因此可用来复制多台机器中的程序。
Micro800远程LCD显示器可连接到控制器的内置RS232端口，是Micro820控制器不可缺少的附件。此显示器可显示4行或8行ASCII文本并带有一个触摸键盘，可用作一个简单的HMI。系统菜单具有多种语言版本，可用来直接查看和编辑控制器变量。还可通过此菜单轻松设置控制器的以太网地址。支持前面板安装以及控制器旁DIN导轨安装。
engineering configuration is very convenient. The configuration language is based on ie0611313 industrial standard and provides function block diagram (FBD) and ladder diagram
(LD), instruction list (IL), sequential function diagram (SFC), structured text (st) and other graphical configuration modes. The system contains about 220 functions
The algorithm library of energy block, the basic library with more than 200 graphic symbols and the extended library with a large number of 3D symbols.
The system uses the same set of configuration tool software to complete the configuration and commissioning of process level, operation level and even fieldbus instrume
nts, and uses the same
A global database.
The system scale has strong scalability. The single system supports 1 to 100 control stations and 100 operation stations at most. Each control
The station can support thousands of i/0 points at most, and the scale of the whole system can be expanded. The hardware of the system control station is all metal enclosure, which can withstand the most
Harsh industrial environment. The equipment can be installed in the cabinet or on the wall. The system complies with all current EMC standards and has CE standards
Annals.
Industrial “DCS system design purpose: the most economical engineering investment and the most powerful control function.
Industria1 “five features of DCS system:
1、 The comprehensive control system integrates DCS & PLC & field bus;
2、 RISC superscalar high-speed CPU with super performance;
3. High reliability, strict industrial application practice, and application performance of more than 1000 sets in
