Re: [Elecraft] K3 channel hopping anomaly

2023-07-23 Thread Kent Trimble

Hi Fred ...

I don't think the "channel hopping" procedure described on page 40 will 
accomplish what you are wanting to do because it says (in bold type), 
"Memories to be used for channel hopping must be within the same band ..."


Furthermore, tapping M»V twice always puts the Memory content into VFO-A 
with the main tuning dial incrementing the frequency as you described, 
which is normal.


However, you CAN do what you are wanting to do by simply putting each 
KPH frequency in its own Memory bin.


Then, to recall the KPH frequencies (starting in VFO-A), tap M»V just 
once which puts you into the 00-99 Memory slots and allows the main 
tuning dial to cycle through (i.e. channel hop) the various programmed 
frequencies.


Like you, I have KPH marine frequencies stored in Memory.  During last 
week's Night of Nights I cycled through the various KPH Memory slots 
until determining which frequency had the best propagation to my 
location.  At that point you have a choice.  You can either stay in 
Memory mode (the bin number will flash) or you can hit M»V a second time 
and transfer the frequency into VFO-A.  Either will work.  If you do the 
latter, I'd recommend locking the main tuning dial.


Good luck with Enigma!  Too complicated for my tired old brain.

73,
Kent
K9ZTV



On 7/22/2023 2:00 PM, Fred Jensen wrote:
I have a variety of frequencies, both in and outside the ham bands 
[e.g. KPH freqs] set up in my K3.  The KPH freqs are set up with the 
"*" in the name for channel hopping.  Worked great for 10 years.  This 
AM, getting ready for the "Big Enigma Decryption Test" I tapped M->V, 
selected memory 37 [6477.5 kHz], and then tapped M->V again.  K3 went 
to the right frequency, however when I move the Big Knob, it just 
increments the frequency ... it does not channel hop.  All looks 
normal in the K3 Memory Editor app.


99.775% of these kinds of problems end up being in my head. Hoping 
this one is too.  Any help?


73,

Fred ["Skip"] K6DGW
Sparks NV DM09dn
Washoe County


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Re: [Elecraft] K3 channel hopping anomaly[1]

2023-07-22 Thread Kent Trimble

Hi Fred ...

I don't think using the "channel hopping" procedure as described on page 
40 will accomplish what you are wanting to do because it says (in bold 
type), "Memories to be used for channel hopping must be within the same 
band ..."


Furthermore, tapping M»V twice always puts the Memory content into VFO-A 
with the main tuning dial incrementing the frequency as you described, 
which is normal.


However, you CAN do what you are wanting to do by simply putting each 
KPH frequency in its own Memory bin.


Then, to recall the KPH frequencies (assuming you are in VFO-A), tap M»V 
just once which puts you into the 00-99 Memory slots and allows the main 
tuning dial to cycle through (same as "channel hopping") the various 
programmed frequencies.


Like you I have all the KPH marine frequencies in Memory.  During last 
week's Night of Nights I merely cycled through the various KPH Memory 
slots until I could determine which frequency had the best propagation 
to my location.  At that point you have a choice. You can either stay in 
Memory mode (the bin number will flash) or you can hit M»V a second time 
and transfer the frequency into VFO-A.  Either will work.  If you do the 
latter, I'd recommend locking the main tuning dial.


Good luck with Enigma!  Too complicated for my tired old brain.

73,
Kent
K9ZTV



On 7/22/2023 2:00 PM, Fred Jensen wrote:
I have a variety of frequencies, both in and outside the ham bands 
[e.g. KPH freqs] set up in my K3.  The KPH freqs are set up with the 
"*" in the name for channel hopping.  Worked great for 10 years.  This 
AM, getting ready for the "Big Enigma Decryption Test" I tapped M->V, 
selected memory 37 [6477.5 kHz], and then tapped M->V again.  K3 went 
to the right frequency, however when I move the Big Knob, it just 
increments the frequency ... it does not channel hop.  All looks 
normal in the K3 Memory Editor app.


99.775% of these kinds of problems end up being in my head. Hoping 
this one is too.  Any help?


73,

Fred ["Skip"] K6DGW
Sparks NV DM09dn
Washoe County

[1] anomaly [ah NOM ah lee, n.] Term used by NASA to indicate 
something not going correctly.  It can range anywhere from a burned 
out indicator to the rocket landing pointy-end first in the desert 
outside Tucson




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[Elecraft] K3 channel hopping anomaly[1]

2023-07-22 Thread Fred Jensen
I have a variety of frequencies, both in and outside the ham bands [e.g. 
KPH freqs] set up in my K3.  The KPH freqs are set up with the "*" in 
the name for channel hopping.  Worked great for 10 years.  This AM, 
getting ready for the "Big Enigma Decryption Test" I tapped M->V, 
selected memory 37 [6477.5 kHz], and then tapped M->V again.  K3 went to 
the right frequency, however when I move the Big Knob, it just 
increments the frequency ... it does not channel hop.  All looks normal 
in the K3 Memory Editor app.


99.775% of these kinds of problems end up being in my head.  Hoping this 
one is too.  Any help?


73,

Fred ["Skip"] K6DGW
Sparks NV DM09dn
Washoe County

[1] anomaly [ah NOM ah lee, n.] Term used by NASA to indicate something 
not going correctly.  It can range anywhere from a burned out indicator 
to the rocket landing pointy-end first in the desert outside Tucson



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Re: [Elecraft] K3 Channel Hopping anomaly?

2011-10-04 Thread David Windisch
Hi, Rich:
It's a clumsy workaround, but, to slow it down, dupe the same setup in 2 or
more channels.  Btdt.  
Brgds,
Dave, N3HE

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[Elecraft] K3 Channel Hopping anomaly?

2011-10-03 Thread Rich - K1HTV
I recently set up a band of memories for the frequencies used by one of the 
DX-peditions. Using the Elecraft K3 Memory Editor the CW, SSB  RTTY freqs 
were stored in a few of the ten channel memory banks. When the Frequency 
Hopping was started, the K3 hopped properly to the frequencies in each of the 
10 memories, but did NOT follow the mode set in the memories.

The K3 stayed in only one mode for all channels chosen for frequency hopping. 
It stayed in the mode of the channel chosen to initialize the setup (MV, 
select memory with VFO-A, MV, then hold the SCAN button).  

The channels received should follow the mode for each channel as read from each 
memory in the bank, right?

Also, it would be helpful, when in the K3 channel hopping mode, to have some 
way of slowing down the speed of the scan. There appears to be no way of 
changing the frequency hopping speed. When scanning a range between between two 
frequencies, the tuning rate and the speed of scanning can be changed using 
'FINE/COARSE' and 'RATE' buttons. At a minimum, can the same options be added 
to the channel hopping mode? Being able to listen to a switched channel for at 
least a few seconds is needed to identify what is on the channel. 

73,
Rich - K1HTV
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