Pc Based Scada System

EZ consultants is providing customized solutions to communicate between intelligent devices. We have successfully emulated PC Based SCADA System. Ez is currently developing PC Based SCADA System. It is used to establish master-slave communication between intelligent devices. It is a de facto standard, truly open and the most widely used network protocol in the industrial manufacturing environment. It has been implemented by hundreds of vendors on latterly thousands of different devices to transfer and register data between control devices.

Modbus usage
Modbus is used in multiple master-slave applications to monitor and program devices; to communicate between intelligent devices and sensors and instruments; to monitor field devices using PCs and HMIs. Modbus is also an ideal protocol for RTU applications where wireless communication is required. For this reason, it is used in innumerable gas and oil and substation applications.

Modbus TCP/IP protocol
TCP/IP is the common transport protocol of the Internet and is actually a set of layered protocols, providing a reliable data transport mechanism between machines. Ethernet has become the de facto standard of corporate enterprise systems. It is no surprise that it has also bbecome the de facto standard for factory networking. Ethernet is not a new technology.