Emerson Ovation™ Controller Model OCR3000 Applications

Process Applications

The OCR3000 controller is designed to meet the demanding requirements of a wide range of process applications, including :

Continuous PID (Proportional-Integral-Derivative) control 

Sequential function chart control 

Boolean logic 

Advanced Control 

Model predictive control 

Fuzzy logic 

Neural Networks  

Special Logic and Timing Functions 

Data Acquisition 

Event Sequence Processing 

Process point sensor/limit checking 

Process point alarm handling 

Process point conversion to engineering units 

Process point database storage 

Local and remote I/O interfaces 

Process point labeling

Control Execution 

Like the Ovation OCR1100 controller, the OCR3000 performs complex modulation,

discrete and sequential control strategies, as well as data acquisition and monitoring functions.

The OCR3000 controller can generate up to 64,000 points. 

With a quad-core processor, the OCR3000 controller supports up to five control tasks with loop speeds ranging from 10 milliseconds to 300 seconds.

Each control task consists of an I/O flow point input scan, a control scheme execution, and an output scan.

The loop speed for all five control tasks is user selectable.

Each of the five control tasks can range from 10 milliseconds to 300 seconds.

Connectivity 

The OCR3000 includes an embedded Ethernet link protocol driver for connecting to intelligent electronic devices

(IEDs) and other third-party devices with embedded controllers, such as smart inverters and other devices.

The OCR3000 includes embedded Ethernet link protocol drivers to communicate with intelligent electronic devices (IEDs)

and other third-party devices with embedded controllers, such as smart inverters,

weather stations, relay protection systems, or motor control centers.

The Scalable Controller performs data acquisition functions by using on-board communication protocol drivers to communicate

with Ethernet-enabled I/O systems from a wide range of vendors, as well as various types of PLCs, PACs, and RTACs.