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SF LED Continuously Blinking Problem

2/1/2012 9:16 AM	Rate (0)
SK(2*A) Posts: 140 Rating: (0)	Hello Experts, I am facing an issue that MY PLC’s (315T-2DP CPU) SF LED is continuously blinking and I can’t even establish a connection with my PLC to download any program into it. I have attached the project that I am using. Please suggest the solution asap. Is it a hardware problem? It was working fine until I reset it using the attached procedure. Thanks! Attachment s7300 cpu 31xc and cpu 31x operating instructions en US en US 1 pdf.pdf (499 Downloads)
SK(2*A) Posts: 140 Rating: (0)
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2/1/2012 11:18 AM	Rate (0)
O_Moderator Diamond Member Joined: 4/24/2009 Last visit: 8/20/2024 Posts: 2682 Rating: (135)	Thread closed, because question is already published in the following thread SF LED Continuously Blinking Problem Best regards O_Moderator
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