Flex 3000 ATU problem using KE9NS PSDR Topic is solved

General Info for PowerSDR KE9NS v2.8 (for the SDR-1000, Flex-1500, Flex-3000, and Flex-5000 only).
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wa4mit
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Joined: Tue May 21, 2019 4:44 pm

Flex 3000 ATU problem using KE9NS PSDR

Post by wa4mit »

Hello in versions of your PSDR software the ATU is not available by this I mean it is not active (icon is dark) and I can not activate it even in tune mode. I can activate ATU by going to the ATU dropdown but not from main screen. I also have the original PSDR on my computer and with this running I can activate the ATU and it is available icon is active and "ATU" is white I can use the ATU if tune is activated. This problem is occurring with versions .129 and .146 that I am able to try.
Thanks for any help 73 Morris WA4MIT
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ke9ns
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Re: Flex 3000 ATU problem using KE9NS PSDR  Topic is solved

Post by ke9ns »

Check and make sure the TUN button does not say TUNp (pulse tune).
In TUNp, I turn off the ATU because the tuner doesnt work well with pulses.


Darrin ke9ns
Creator of PowerSDR KE9NS v2.8, based on the Flex Radio PowerSDR v2.7.2 software.
Flex-5000, LDMOS and Titan Amps, G5RV, and Mosley TA-33 Junior
wa4mit
Posts: 2
Joined: Tue May 21, 2019 4:44 pm

Re: Flex 3000 ATU problem using KE9NS PSDR

Post by wa4mit »

Thanks Darrin that seemed to have solved the ATU problem now the ATU is active and working.
Many thanks 73
Morris WA4MIT
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