If you try this, be sure to set RADIO = BCD. If it is set to K3 (the default), then tapping a band button results in sending an AuxBus message to the K3, which will then change bands. With no K3 connected, nothing will happen.
Andy, you really should get a K3S or K4… <grin> 73! Jack, W6FB > On May 14, 2021, at 10:05 AM, Andy Durbin <a.dur...@msn.com> wrote: > > "How about disconnecting all cables except power, antenna, and keying line > and testing if the amp operates properly with RF detection?" > > Why not start by eliminating everything except the KPA500? > > Disconnect everything except KPA500 power and press each KPA500 band button. > Observe KPA500 either displays the appropriate band frequency or it does not. > If test works then add external band control (RF, AUX, or KPA Utility). > > Andy, k3wyc > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to jackbrin...@me.com ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
