12/15/2022 6:13 AM | |
Joined: 6/26/2013 Last visit: 10/19/2023 Posts: 5 Rating: (0) |
Hi, I have a 1215C CPU and it was in operation for almost a year. Now, it has RUN/STOP LED flashes Green/Orange alternate. ERROR LED Solid RED. (Does not blink) MAINT LED Blinks YELLOW How can I make it operational again, will it work if I upload program again or is there any hardware fault? ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 12/15/2022 10:01:41New subject after splitting |
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12/15/2022 10:05 AM | |
Joined: 3/11/2019 Last visit: 12/18/2024 Posts: 1653 Rating: (305) |
Hi, the LED status (with solid red/error) is not described in the manual. But you can try to update/reinstall the firmware of the cpu with a simatic memory card. It is worth a try, maybe this works. Status LEDsFirmware updateregards sancruz |
Feedback appreciated, please rate |
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