3/24/2020 5:15 PM | |
Posts: 24 Rating: (0) |
Hi, I had the same problem in which I could not download to PLC, however, the PLC could be reached out and LED could flash. Then, I downgraded the firmware to the lower version which made it possible to download to PLC. Since it does not support OPC UA in the lower version, I have to upgrade it, is there any way to upgrade the firmware? Thanks.
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Last edited by: Jen_Moderator at: 03/25/2020 08:41:16New subject after splitting |
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3/25/2020 8:54 AM | |
Joined: 5/12/2006 Last visit: 10/17/2024 Posts: 22420 Rating: (3020) |
hi, from whicjh pl exactly ou talk? Regards Christoph
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