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| 7/21/2017 4:43 PM | |
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Posts: 1 Rating:
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Hello.. I have OP277 and,suddenly the key pad was not functioning,no any key is working. What is the issue for this? Can I use external keyboard to operate HMI with F1....F14? If yes,kindly tell me steps... Your help is much appreciated.... ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 7/24/2017 12:06:24 PMNew subject after splitting |
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| 7/25/2017 12:51 PM | |
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Posts: 11 Rating:
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Is your panel getting overheated, I have the same issue, but mine is recovering by itself. I am planning to change the HMI. |
| 8/22/2017 11:32 AM | |
Joined: 6/19/2017 Last visit: 9/6/2024 Posts: 8175 Rating:
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New question published by tangwl is split to a separate thread with the subject OP277 - The external keyboard can only key in number but not function key. Best regards |
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