Description
GE IS220PSCAH1A
GE IS220PSCAH1A
GE IS220PSCAH1A
GE Fanuc 90-30系列PLC PROFIBUS 主站模板用户手册（中文）本手册提供了系列90-30 PROFIBUS主站模块 IC693PBM200的安装、编程和故障诊断控制的使用说明。
系列 90-30 PROFIBUS 主站 (扫描器) 允许系列 90-30 CPU 通过PROFIBUS-DP 网主站发送和接收I/O数据. 包括如下特点:
■ 支持所有标准速率
■ 最多支持 125 个DP网从站
■ 每个从站支持多达 244字节输入和 244 字节输出
■ 支持同步和保持锁定模式
■ 拥有 自适应PROFIBUS模块和网络状态 LED指示灯
■ 提供一个 RS-232 串口 (服务端口) 来进行固件升级。
he help of public telephone network (dial-up mode) or satellite.
PLC and other subsystems communicate with industrial “system through Modbus protocol interface. The system also supports iec870-5 over control coordination
Discussion.
The flash EPROM inside PS provides more than 220 function modules (control algorithm subroutines), in addition to the base specified in IEC 61131 3 standard
In addition to this content, many powerful and strictly tested function blocks from practical engineering applications are also expanded. Any complex control
All schemes can be realized by the combination of these function blocks.
The function blocks provided by the system mainly fall into the following categories:
o
Analog quantity processing
o
Digital quantity processing
Loop adjustment
Logical sequence control
c
Logical operation
Monitoring function
Acquisition function
c
Arithmetic operation
c
Tcp/ip protocol communication interface
Modbus protocol communication interface
1ec870-5 protocol communication interface (telecontrol)
4.2 field controller PS
Industrial ial “field controller PS is a special process control station, which is embedded with a fieldbus communication interface for users to use
Fieldbus technology provides a very flexible choice. Each PS is allowed to insert 4 fieldbus interface cards (card types can be different),
Each card is connected to a fieldbus to collect process data and diagnostic information from the bus. The interface card is easy to replace and
