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PLCnext not booting when using SD card

Hello,

Everytime I turn on the AXC F 2152 with an SD card (2GB; PxC), it stays with the boot led blinking and the D led on. I've tried to use the recovery command (both 1 and 2), but none of them work. I've also tried resetting the PLC using the physical button with no results.

If I boot the PLC without the SD card, it works just fine.

What could I do to fix this issue?

Thanks.

Comments

  • edited August 2022


  • Hello vcorona,

    what is the Firmware Version of your PLC?

    Please try updating the PLC before trying again.

    Also make sure the SD is writeable (lockswitch).

    kind regards,

    Oliver

  • Also just to check:

    Did you happen to insert the SD card into an external drive, perhaps on a Linux machine?

    There are files on a new SD card that, if deleted, will make the card unusable in PLCnext Control devices.

  • edited August 2022

    Hello,

    The PLC is currently at HW: 02 FW: 2022.6.0.

    I haven't added or deleted anything on the SD whatsoever. The SD just stopped working after a boot, before that it was working fine.

    Thanks.

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