Visualization & HMI – TC800
Local HMI and central control room
The TC800 system offers multiple levels of visualization and control — from web-based HMI directly in the PLC, through local operator panels, up to a central SCADA control room. This makes it possible to design the system according to the size of the technology and supervision requirements.
Web HMI (WebMaker)
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visualization created directly in the TC800 PLC
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built-in web pages accessible via a web browser
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display on operator panels as well as standard PCs
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basic technology operation without the need for SCADA
👉 Suitable for local control and smaller systems.
Local operator panels
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on-site operation of the technology
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direct connection to the TC800 control logic
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clear status overview and basic control
👉 Suitable for machines and technological workplaces.
SCADA control room (Reliance 5)
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central supervision of multiple TC800 PLCs
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alarms, trends, archiving, and reporting
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control of technological units and operations
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classic PLC + SCADA architecture
👉 Suitable for industry, energy, and infrastructure.
System architecture
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TC800 PLC as the control core
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WebMaker for local HMI
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SCADA as a higher-level supervision layer
Summary
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TC800 allows combining web-based HMI in the PLC with a full-featured SCADA control room according to application requirements.