Software simplifies programming of controllers, indicators

The powerful software provides a PC-based interface to the ATC and UPR units that simplifies setting parameters, diagnosing problems and even allows set-up simulation to reduce risk.

Blue Control software allows users to change parameter settings and access all menus from a PC, which can be significantly easier and more convenient than it would be using the standard interface buttons on the ?-DIN devices. In addition, the software offers several other convenient tools:

- Offline simulation reduces risk. Simulate the process and test control setting without interrupting on-going operations or risking that incorrect settings might create a faulty situation. The system can even apply simulated disturbances. Once the simulated process is optimized, parameters can be downloaded to the device.

- Download and back-up settings. When switching to a previously run process configuration, settings can be quickly recalled from memory to eliminate re-entering. Process settings from one controller can be copied to another in seconds, saving valuable time in multi-controller setups.

- Trend Viewing. Trend recording permits data from simulations to be displayed graphically in real time. Analog values are displayed as curves and digital data are shown in the format of a logic analyser. Data can be stored in CSV format for later review.

- Training Tools. The software makes it easy to familiarize operators with controller functionality.

- Troubleshoot Remotely. Should close technical support be needed, trend curves can be saved and transmitted by email so problems can be rectified without a site visit.

The Dynisco ATC990 Process Controller is a discrete, auto-tuning controller that is ideal for managing critical process parameters such as polymer melt pressure or temperature on a plastics extruder. “When the plant needs only a single point of control - but that loop is critical - the ATC990 has the sophistication users need in a very simple package,” says Joe DiOrio, Dynisco Product Manager. “The ATC990 is a very cost-effective way to display pressure and temperature, all while controlling the process.”

The UPR900 Process Indicator can display a range of engineering units related to standard strain gage, thermocouple or voltage/current inputs. An optional secondary input makes it possible for the user to display pressure and temperature simultaneously. If the two inputs are selected as pressure inputs, the user could monitAdidas