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Communication between a PLC with Firmware version 3.1 and a Unified Comfort panel

12/15/2025 9:13 AM	Rate (0)
RAD R&D Member Joined: 8/20/2010 Last visit: 12/15/2025 Posts: 1 Rating: (0)	How to make a communication between a PLC with Firmware version 3.1 and a Unified Comfort panel using roles and HMI connection

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12/15/2025 9:40 AM	Rate (0)
Wizard Diamond Member Joined: 4/24/2006 Last visit: 1/16/2026 Posts: 9105 Rating: (1204)	Hello, Perhaps the following link might help: Configuration of an HMI connection to S7-1500/S7-1200 CPUs Best regards, Wizard

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