PFEA112-20
PFEA112-20
PFEA112-20
介绍如何使用 ATV320 的 ATV 逻辑功能。ATV 逻辑功能只能在 Altivar Machine 320 DTM 内访问。FDT/DTM（现场设备工具 / 设备类型管理器）是多家公司为自动化选择的新技术。要安装 Altivar Machine 320 DTM。
可以通过可编程逻辑功能为 ATV320 变速变频器编写自己的应用程序。
可编程逻辑功能可与以下功能交互：
·驱动器核心控制
·输入/输出，通讯功能
·HMI，通过 M0xx（本机或外部图形键盘）
它基于 FBD 指令集：布尔和传输运算、算数运算、计时器、计数器等。ATV Logic 被驱动器看作终端。
“编辑”窗口中的程序同以下程序相符：
·已编译程序
·转移至 ATV320 中的程序
要创建 FBD 程序，请在图中插入不同的功能块，然后将其联系起来。
除输入和输出外，其他所有类型的功能块都可以放在表单中。
SoMove DTM 的 ATV Logic 选项卡由一个工作区构成，后者包含 3 个可通过选项卡（前期、后期、辅助）
选择的层。
·示意图，用于插入程序的组成功能
·示意图左边的输入引脚，用于放置输入
·示意图右边的输出引脚，用于放置输出
每个区域都包含 FBD 编辑面板本身以及可配置的端口，它们按端子引脚在编辑面板两侧用符号表示出来。
layout, due to the use of TCP/IP protocol, the system can 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 embedded with field bus communication interface for users to use
Fieldbus technology offers very flexible options. Each PS allows to insert 4 fieldbus interface cards (the card type can be different),
Each card is connected to 1 field bus to collect process data and diagnostic information from the bus, the interface card is easy to replace and plug and play
(Plug & Play), and can be plugged and unplugged.
The field controller PS has the following characteristics:
o
Flexible: supports all international standard open fieldbuses and can be mixed
Simultaneous connection of 4 high-speed fieldbuses (max. 12 MBd)
Simple engineering: configuration, commissioning and diagnostics using only the same tool CBF (Control Build F) software
mouth
Access to all information from the field including equipment management information
Global database of fieldbus devices, control levels and HMI (Human Machine Interface) usage systems
Module identification with production operating parameters
c
complete self-diagnosis
Compact and robust design
Front Panel Wiring
DIN rail (U-shaped) installation well can be directly wall mounted, simple and convenient
o
Allowable operating ambient temperature…60 C, with automatic temperature monitoring
o
EMC (Electromagnetic Compatibility) according to EN50082
mouth
Certifications: CE, NAMUR, CSA, CSA-NRT
Glossary
Process station:
This term is used to describe AC800F controllers (field controllers) and rack-mounted controllers. A process station can be designed to be redundant
configuration and non-redundant configuration.
AC800F :
This term is used to describe the AC800F Field Controller type of process station. A redundant process station consists of 2
AC800F
