BRX Do-More PLC Using Modbus IO Scanner Profile

BRX Do-More PLC Using the Modbus IO Scanner Profile

The Do-More Designer Programming Software (2.9) or higher includes a Modbus I/O Scanner with some profiles for Modbus Server (Slave) devices. This will greatly reduce the time it takes to implement and troubleshoot communications in your projects. Modbus communications are done independent of the PLC scan time and will have little or no ladder logic … Read more

BRX Do-More PLC FTP Client Get Put

BRX Do-More PLC FTP Client Get Put Windows 10 FTP Server

We will look at the BRX Do-More FTP (File Transfer Protocol) on our PLC. Using FTPGET and FTPPUT instructions we can transfer files to an FTP server. Our BRX Do-More PLC now has the ability to be an FTP Client. This will allow us to transfer our logged files to an FTP server that we … Read more

BRX Do-More PLC Dynamic Web Pages

BRX Do-More PLC Dynamic Web Pages

We will now look at creating BRX Do-More dynamic web pages on our PLC web server. These pages are great for operator information display. A dynamic web page is a web page that displays different content each time it’s viewed. For example, the page may change with the time of day, the user that accesses … Read more

BRX Do-More PLC to Modbus TCP RTU Remote IO BX-MBIO

The BRX Do-More PLC can communicate to a remote I/O (input and output) controller modules using the Modbus protocol for communications. The BX-MBIO provides both Modbus RTU and Modbus TCP interfaces. Modbus RTU is a serial communication and Modbus TCP is an Ethernet communication. Modbus RTU is supported over an RS-485 serial connection. Modbus TCP … Read more

Modbus RTU TCP Remote IO Controller BX-MBIO

We will be looking at the Modbus remote IO BX-MBIO-M controller. This is the Do-More Modbus Remote I/O supported protocol unit. We will discuss the hardware and then connect and configure the unit to work with our existing BRX Do-more PLC. Let’s get started. The BX-MBIO Modules are remote I/O controller modules that provide a … Read more

BRX Do-More PLC Ethernet Remote IO BX-DMIO

We will now look at the BRX do-more plc ethernet remote IO. The BRX Do-More PLC has its own line of remote input and output expansion units. You can add up to 8 I/O expansion units per controller (CPU) and 8 BRX expansion modules per expansion unit. This will make your system grow with your … Read more