Past Projects

Desalination Project
Ionics RCC Trinidad

We provided control system design, PLC programming, HMI interface and Historical Database for an over 2000 field I/O Points, 26 VFD Drives interfaces, and over 20 Electronic Relays system. With the following communication protocols:

	DeviceNet to VFD Drives
	Modbus to electronic relays
	ControlNet over fiber optic cables for Remote I/O Chassis
	Ethernet for HMI Servers interface to PLC system, remote HMI Stations, report printer, alarm printer, and Historical database management.

Aluminum Paint Line
Signature Finishers

We provided a PLC system upgrade from an old Texas Instruments PLC to a new Allen-Bradley SLC5-04. This included demolition of old PLC & HMI, installation, programming and commissioning of new PLC & HMI.

Fine Grind Lime Facility
Florida Crushed Stone

We provided control system design, PLC programming, HMI interface, and commissioning for an over 200 field I/O Points and interface with burner control package.

Load Shedding System
Georgia-Pacific Corporation,
Palatka Operations

We provided control design, PLC programming, HMI interface, and commissioning for monitoring and control of over thirty (30) 13.8kV and 4160V feeder, generator, and bus tie breakers.

New Coal Handling MCC Room
Georgia-Pacific Corporation,
Cedar Springs Operations

We provided control design, PLC program modifications, demolition of old remote PLC chassis and commissioning of new remote PLC chassis.

Ammonia Unloading, Storage,
cooling, & Pumping Facility
Farmland Hydro L.P.,

We provided control design, PLC Programming, HMI interface, and commissioning for new and old MCC’s. A complete conversion from bench board controls to PLC and HMI automated control.