PLC & Protection Relay Programming
The main concept and requirements for protection and control functions are laid and presented in a protection and control narrative report which includes different operating scenarios and the expected control.
Once all the scenarios are laid out and approved by the client, ladder diagrams and function schemes are developed using the programming software for the utilized PLCs or protective relays. All programs are developed and tested in the offline mode before they are migrated to the actual devices for live testing and commissioning.
The company has the experience to deal with different types of PLCs, protective relays, and network management relays and is equipped with all the tools required to complete the offline and online programming and testing.