PROSOFT 5302-MBP-MCM4工业模块,5302-MBP-MCM4数据库
安装要求
RTU模块设计为插入任何90-30系列或CEGELEC Alspa 8000背板插槽。有关安装模块的信息，请参阅PLC安装手册。
2.2功率要求250mA@5VDC
2.3模块安装1、断开PLC CPU/机架的电源。2、将模块安装在空闲插槽中。3、给PLC通电。
4、使用HHP或PLC配置软件配置通信端口参数。5、为DCS监控选择适当的%I参考。
PROSOFT 5302-MBP-MCM4工业模块将Modbus主机连接到适当的端口。7、启动Modbus主应用程序。
2.4模块配置在模块连接到Modbus主机之前，应使用适当的参数。您可以使用手持式编程器（HHP）或PLC软件来配置参数。该模块可与任何CPU一起使用，但需要PLC CPU版本5.01或更高版本，以配置。如果您不熟悉Modbus帧协议或RTU模块选项，请先阅读第3章：操作。
2.4.1手持式编程器的配置1、将RTU接口模块安装到PLC中。2、给PLC机架通电。PLC将执行其通电诊断，并出现菜单在手持式程序员的显示器上。3.在手持式编程器上输入以下按键顺序。
Mounting Requirements
The RTU Module is designed to plug into any 90-30 series or CEGELEC Alspa 8000 backplane slot.
Please refer to the PLC Installation manual for information on installing the module.
2.2
Power requirements
250mA @ 5VDC
2.3
Module Installation
1.
Remove power from the PLC CPU/Rack.
2.
Install the module in a free slot.
3.
Apply power to the PLC.
4.
Configure the communication port parameters with the HHP or PLC configuration software.
5.
Select an appropriate %I reference for DCS monitoring.
6.
Connect the Modbus master to the appropriate port.
7.
Start Modbus master application.
2.4
Module Configuration
Before the module is connected to the Modbus Master, it should be configured with the appropriate
parameters. You may use either the Hand Held Programmer (HHP) or PLC software to configure the
parameters. This module can be used with any CPU but requires a PLC CPU version 5.01 or later to
configure. If you are not familiar with the Modbus frame protocol or the RTU Module options, first read
chapter 3: Operation.
2.4.1 Configuration with the Hand Held Programmer
1.
Install the RTU Interface module into the PLC.
2.
Apply power to the PLC rack. The PLC will perform its power-up diagnostics and a menu will appear
on the Hand Held Programmer's display.
3.
Enter the following key sequence on the Hand Held Programmer.
