Description
KUC755AE117 ABB
KUC755AE117 ABB
KUC755AE117 ABB
新的安全选项卡可通过内置的 EtherNet/IP 端口为 PowerFlex 755、PowerFlex 755TL、PowerFlex 755TR和 PowerFlex 755TM 变频器提供安全断开扭矩。
通过 EtherNet/IP 集成的安全功能，可在降低硬件和安装成本的同时，提高生产效率。安全和标准控制系统的集成让操作人员和维护人员能够查看所有的机器事件，包括安全事件。这样一来便可快速作出响应，从而使机器迅速恢复全速生产。安全断开扭矩选项模块具有 SIL3、PLe 和 CAT 3 等级。
为了提高灵活性和简化机器设计更改，选项模块既可用于硬接线安全断开扭矩应用，也可用于网络安全断开扭矩应用。
an also use the public telephone network (dial-up mode) or satellite to achieve ultra-long-distance communication.
Subsystems such as PLC communicate with the Industrial” system through the ModBus protocol interface. The system also supports IEC870-5 over-control protocol.
discussion.
The Flash EPROM inside the PS provides more than 220 functional modules (control algorithm subroutines), in addition to the basic ones specified in the IEC 61131 3 standard
In addition to this content, many powerful and rigorously tested function blocks from actual engineering applications have been expanded. any complex control
The scheme can be realized by the combination of these function blocks.
The function blocks provided by the system mainly include the following categories:
o
Analog processing
o
digital processing
loop regulation
Logical sequence control
c
logic operation
Monitoring function
Collection function.
c
arithmetic operations
c
TCP/IP protocol communication interface
Modbus protocol communication interface
1EC870-5 protocol communication interface (Telecontrol)
4.2 Field Controller PS
Industrial” field controller PS is a special process control station, which is
