Airgas upgrades DCS to Siemens PCS 7

Airgas completed a rip-and-replace upgrade of its 25-year-old Foxboro I/A DCS to Siemens PCS 7 at one of its facilities, with a 10-day shutdown for system cutover after two years of preparation.

“We knew how the system looked then, but we needed to know how the system looked in 2019.”automationworld.com

• 1 source
• automationworld.comAirgas Upgrades to PCS 7 | Automation WorldJul 31, 2019

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