Programmable Automation Controller可编程自动化控制器
A Programmable Automation Controller is an industrial control device that combines the logic and motion control capabilities of a PLC with the processing, communication, and data-handling features of a PC. In manufacturing documentation, the term appears in automation system descriptions, control architecture diagrams, and integration guides where multiple control tasks run on one platform.
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Where this term appears
Translators encounter PAC in control panel labels, automation software strings, and technical manuals for production lines and robotic cells. It often appears alongside PLC and HMI in comparison tables or system integration notes, so translators must preserve the distinction among controller types instead of using one blanket term for all of them.
Translation checks
A common error is translating PAC as “programmable logic controller” because the acronym looks similar, which erases the PC-class processing and data management capability. Another mistake is rendering it as “industrial PC,” which loses the PLC side of deterministic control and I/O handling; both errors can cause engineers to select or wire the wrong device in documentation.
Keep the term aligned across your files
Check equipment names, units, safety instructions and interface labels against the source and approved references. Confirm any market-specific document requirements separately.
Provide approved terms and previous translations with the source files. Agree how variants, ambiguous wording and revisions will be reviewed. Terminology maintenance and any termbase handback are confirmed in the project scope. See the 8-step AI + expert workflow.
Related document experience
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Read the published project →Published scope shows related industry experience; it does not confirm that this specific term was used or reviewed in the project.
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Prepare an inquiry email →Smart Manufacturing solutions →File handling →A glossary entry is not an official standard or evidence of regulatory acceptance. Confirm current requirements for your project separately.