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8.3 and 8.4

4/14/2025 2:13 PM	Rate (0)
AutoGen_1213946 Joined: 4/14/2025 Last visit: 4/14/2025 Posts: 1 Rating: (0)	Hello, I am currently working on a project with LOGO! comfor version 8.3 on my PC. But the version my PLC is running on is 8.4. Is there a way for these to work together or should I update my PC version. And if I have to can someone explain in detail how to? Thank you in advance! Yarno

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4/14/2025 2:21 PM	Rate (0)
ixo65 Grandmaster Joined: 12/18/2014 Last visit: 9/6/2025 Posts: 35928 Rating: (4497)	AutoGen_1213946 Hello, I am currently working on a project with LOGO! comfor version 8.3 on my PC. But the version my PLC is running on is 8.4. Is there a way for these to work together or should I update my PC version. And if I have to can someone explain in detail how to? Thank you in advance! Yarno You must upgrade your LSC version from V8.3.x to at least V8.4.0. It's best to upgrade immediately to the current version V8.4.1. You can download the free upgrade to V8.4.1 from here: Firmware update for LOGO! 8.4 basic devices and service pack 1 for LOGO! Soft Comfort V8.4

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