• Standardized control hardware
• Software configurable I/O channels
• Front-panel access to I/O channels
• Remote network support
• Windows-based operator interface
• Customizable reports with Excel
• Storage and retrieval of archived data
• Context-sensitive online help

The Dyno III computer and operator interface is a third generation control system with state-of-the-art hardware and software controls which can be interfaced with any host computer system. Dyno III is completely modular, replacing the standard 19-inch rack enclosure in the control room of the test cell. Distributed processors, Ethernet communication, fiber optic cables, and state-of-the art control algorithms assure excellent system control characteristics. The Dyno III operator interface runs in the MS Windows family of operating systems. Many new features have been added to enhance functionality. The displays are intuitive and easy to use, incorporating the look and feel of Windows applications. An important feature of the operator interface is the context-sensitive help, which provides help for specific dialogue box selections and selected hot buttons. The online format now provides expanded features such as interactive troubleshooting, keyword searches, and cue cards. An optional online Service Manual is also available. Click here to view the D3 presentation.

    Force Capability

Standard overloads: 150% of continuous rating for 1 minute. 180% (peak) of continuous rating for 10 seconds. Motor ratings shown, absorbing ratings approximately 10% higher. Wide selection of motor ratings available.

Operator Interface

The Operator interface provides the operator with complete control of dynamometer operation using various displays. The structure of the displays is similar to most Windows applications by using a Title Bar, a Menu Bar, a Button Bar, a Status Panel, a Control Panel, and the Bottom Panel which contains the message panel and other miscellaneous functions. From the Menu Bar, operators can access files, program settings, limit setpoints, communications, spreadsheets, procedures, and much more. The Button Bar calls up various screen panels that allow the operator to customize virtually all of the available settings on the dynamometer. This allows operators to perform such tasks as:

• Calibrating the machine
• Simulating road driving
• Determining dyno losses
• Running the dyno at constant speed
• Running the dyno at constant force
• Performing coastdowns

With its many menu options and buttons, the operator interface combines the ultimate in customization with the ease-of-use customers have come to expect.

Dyno Pendant

The Drivers Pendant is designed to allow the Dyno to be controlled from a remote location. It accomplishes this by communicating with the Dyno Controller via an RS-422 channel. The pendant uses a custom keypad designed specifically for operating the Burke Porter Machinery Company Dyno. The operator uses this keypad to issue commands to the Dyno and to edit displayed operating parameters. An easy-to-use display shows the Dyno operating status at all times.