I'm not sure how this is supposed to work and I can not find an answer in
the K3 manual. When I first got my K3, I thought when I was tuning RIT that my receiver frequency changed but the VFO A display did not. Now when I change RIT, VFO A frequency reading also changes and to me, this is indicating my tx frequency is being shifted also. I have CONFIG:VFO OFS set to OFF and RIT CLR set to UNDO OFF. Can someone please tell me the 'normal' operation of RIT? Thanks. Tom - W4BQF ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
Tommy,
I tried my RIT and I agree that the VFO A frequency appears to move as you turn the RIT knob. But if you transmit, the VFO A frequency reverts back to the original frequency. I suppose it might be better to keep the VFO A frequency the same and only show the offset +/- setting for RIT in the VFO B display. That might be less confusing. I never noticed the issue until you pointed it out. Dave, N4QS ----- Original Message ----- From: "Tommy Alderman" <[hidden email]> To: <[hidden email]> Sent: Thursday, September 30, 2010 6:36 PM Subject: [Elecraft] RIT? > I'm not sure how this is supposed to work and I can not find an answer in > the K3 manual. When I first got my K3, I thought when I was tuning RIT > that > my receiver frequency changed but the VFO A display did not. Now when I > change RIT, VFO A frequency reading also changes and to me, this is > indicating my tx frequency is being shifted also. I have CONFIG:VFO OFS > set > to OFF and RIT CLR set to UNDO OFF. Can someone please tell me the > 'normal' > operation of RIT? > Thanks. > Tom - W4BQF > > -------------------------------------------------------------------------------- > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[hidden email] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
Administrator
|
In reply to this post by Chester Alderman
Hi Tom,
This is correct. In receive mode, the RIT amount is added to the VFO A display. But when you go into transmit mode, the RIT offset is taken back out (try using XMIT to see this). You can turn XIT on if you want the offset to apply to both RX and TX. If you want to see the RIT offset at all times, tap DISP and rotate VFO B until you see the offset ("0.00", etc.). 73, Wayne N6KR On Sep 30, 2010, at 4:36 PM, Tommy Alderman wrote: > I'm not sure how this is supposed to work and I can not find an > answer in > the K3 manual. When I first got my K3, I thought when I was tuning > RIT that > my receiver frequency changed but the VFO A display did not. Now > when I > change RIT, VFO A frequency reading also changes and to me, this is > indicating my tx frequency is being shifted also. I have CONFIG:VFO > OFS set > to OFF and RIT CLR set to UNDO OFF. Can someone please tell me the > 'normal' > operation of RIT? > Thanks. > Tom - W4BQF > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[hidden email] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
Free forum by Nabble | Edit this page |