[Elecraft] SOLVED: RE: 144XV with PPL Ref Osc Option
Gary Ferdinand
alaparos at taconic.net
Thu Mar 1 16:05:26 EST 2012
Bruce (and others) thank you. I was at 4.39.
Now do I feel stupid or what? Tnx all,
73/Gary W2CS
>-----Original Message-----
>From: elecraft-bounces at mailman.qth.net [mailto:elecraft-
>bounces at mailman.qth.net] On Behalf Of Bruce Beford
>Sent: Thursday, March 01, 2012 3:50 PM
>To: elecraft at mailman.qth.net
>Subject: Re: [Elecraft] 144XV with PPL Ref Osc Option
>
>Gary-
>Do you have the proper firmware level in the K3 itself? You need to be
>at least as rev 4.42 for this to work.
>
>>From fw release notes:
>MCU 4.42 / DSP 2.73, 8-24-2011
>
>* 2-METER FREQUENCY LOCKING TO REF CAL & EXT. REF:
>The K144XV RFLK option locks the K3's 2-meter module to the rig's master
>reference. Previously, users of this option had to enter offsets in the
>CONFIG:XVn OFS menu entry based on how far off the master reference was
>from 49380.000 kHz. These offsets can now be calculated automatically
>based on the REF CAL menu entry.
>If a K3EXREF module is also installed, then REF CAL itself is
>automatically calibrated based on an external 10-MHz reference (see
>K3EXREF on 2 m, below).
>
>73,
>Bruce, N1RX
>
>
>> Can some one please point me in the right direction? I'm trying to
>> calibrate the 144XV with the reference oscillator phase lock option
>(ROPLL)
>> installed. The symptom is simple.
>
>
>
>
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