Hi Tom / Don,
I had a similar intermittent problem, when dissasembling and
re-assembling my K2 /100 #6936 during installation of the XV-60 module.
All my efforts attempting to debug the problem were unsuccessful, and in
the end I suspected that I had killed U1 (or some other PIC) by mistake.
Then - the INFO-080 error surprisingly went away again; as I found that
the problem dissapeared after properly unplugging and re- securing the
data bus cable (flat ribbon cable) between the K2 and the KPA 100 again.
Away went the problem and I haven't seen it since ... Only the next day
after the fix, the rig took a pounding 48-hour CQWW CQ operation,
flawlessly.
/OZ2BRN - Brian
K2 #6936 and Kx3 # 1118
Den 06-Feb-13 15:38, Don Wilhelm skrev:
Tom,
An INFO 080 message is the result of a failure of the MCU to obtain
the expected response from another microprocessor in the expected time.
Since it does not happen when you disconnect the KAT100, I would
suggest first checking the connecting cable, then the AUXBUS path in
the KAT100. Try reseating the KAT100 firmware IC if you do not find a
cable problem, and if all else fails, replace the KAT100 firmware.
73,
Don W3FPR
On 2/6/2013 8:46 AM, Tom Warren wrote:
On the heels of my XV432 'issue', and totally unrelated because
the XV432 is
interfaced to a FlexRadio, my faithful K2/100 is showing an "Info
080" message on startup.
I've found that by unplugging the DB9 from my KAT100 the rig operates
normally.
What is my next step to track down the problem ?
All suggestions welcome ;0)
73
Tom
W4TMW
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