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Transmit interlock on 60 meters

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I have been using my 6500 on 60 meters for years. All of a sudden, I get a message that transmit interlock is preventing me from transmitting. This has never happened before. I have the newest software. Perhaps this is another bug in the new, untested version! Any ideas out there?

Best Answer

  • Richard W2FBS
    Richard W2FBS Member ✭✭
    Answer ✓
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    Len,


    Thanks so much for that. That's exactly what happened! I had the transmit bandwidth set to 3KC from another band. Thanks so much. It now is working fine. Totally forgot about the bandwidth limits on 60 meters! Been a ham since 1960 and learning something every day! Thanks again.


    73

Answers

  • KD0RC
    KD0RC Member, Super Elmer Moderator
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    Hi Richard, what do you have your TX Filter Low Cut and High Cut values set to? If they are too wide, TX will be inhibited.

  • KD0RC
    KD0RC Member, Super Elmer Moderator
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    I'm glad that was it!

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