I have not seen any replies to this, Brian. As I see it, the only way out is to go into REF CAL from the Config menu and then press 2 to disable XREF until the frequency standard has locked.
Like you, I have found that if XREF is enabled when the K3 is switched on, the K3 drifts unacceptably for 15 minutes until the frequency standard has settled down. 73 de David G4DMP In a recent message, Brian <als...@nc.rr.com> writes >I was wondering if there is any kind of "sensibility" check done on the >input reference? > >For example, I've been fooling around with a double oven controlled XO. > >Starting from cold it is > 200Hz off. It takes ten minutes or so to be >within 10 Hz. It gets into the tenths of Hz accuracy region in another >10 minutes. > >Clearly one would not want the K3EXREF to lock to this oscillator >during the first 10 minutes or so. > >73 de Brian/K3KO -- + - - - - - - - - - - - - - - - - + | David M Pratt, Kippax, Leeds. | | Website: http://www.g4dmp.co.uk | + - - - - - - - - - - - - - - - - + ______________________________________________________________ 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
