20 January 2020

Successful commissioning of the DC Bus drives supply panel at CHS Chicago Heights Steel in Chicago (IL), USA.

Thanks to the coordinated work of AIC and Chicago Heights Steel teams, the commissioning of the DC Bus was completed successfully. As the main benefit, the obsolete equipment previously installed at site that lately created a lot of problems was replaced. The new equipment was integrated in the existing AC450 PLC Logic and interfaced with the existing automation.

The installation started on January 2 and the production was back to full operations on January 6.The customer has mentioned that: “We are very happy with the service provided so far by AIC and look forward to completing the next phase of the project” and “We are very happy so far and are confident that the next phase will go just as smooth”.
The next phase of the upgrade will be starting this summer. The complete mill drives and control will be upgraded.

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