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ProtoLink develops Human-Machine Interface (HMI) applications using
off-the-shelf products such as Wonderware InTouch. Our philosophy with regard
to HMI development centers around the notion of structure. This manifests itself
in both the user interface and the underlying implementation. With regard to
the graphical interface, we produce clean, crisp, attractive screens. We steer
clear of busy, cartoonish, and sluggish displays that serve more to satisfy the
designer's need to dabble than to help operators control processes. Our
approach leads to more intuitive, useable applications.
The concept of structure holds forth behind the user interface as well, where
we practice intelligent tag-naming conventions, strive for modularity and
reuse, and thoroughly document all script code. These actions lead to more
maintainable applications.
Perhaps the most valuable asset ProtoLink brings to HMI development derives
from our experience and the overall expertise of our company. Our thorough
knowledge of the hardware and software typically associated with HMI
applications, such as control equipment, I/O servers, databases, and custom
software components, allows us to design and implement more effective operator
interfaces.
Click on the links below to see example projects:
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Automatic Well Test System
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ProtoLink developed a comprehensive SCADA system to enable a major oil company to monitor and control production and well testing.
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Packaging Loop Balance
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ProtoLink developed a control system to optimally route potato chips through the conveyor network of a large food processing plant.
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Municipal Water SCADA System
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ProtoLink developed a SCADA system to accommodate a mid-sized American city's current and future needs for monitoring and storing water utilities data.
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Offshore Oil Platform Automation
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ProtoLink implemented SCADA systems that allow personnel on offshore platforms to remotely control operations on unmanned platforms.
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Pipeline Telemetry System
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ProtoLink implemented a SCADA system to detect flow rate discrepancies between each end of a pipeline located on the eastern shore of the Caspian Sea.
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