I'm having a power out problem with the K3 when using the KPA500 and Writelog software
for SO2V (NOT SO2R) operation. Normally when I put the KPA500 in operate the power out
setting on the K3 drops to the normal 23-28 watts needed to drive the KPA500.
Intermittently when changing VFO's and RX the power will come up at 100 watts and fault
the KPA500. If i put the KPA500 back in opeatate the next tx will work fine.
I have noticed this problem going from VFOA to VFOB (going to split) and the other way as
well.
What am I doing wrong? It works most of the time! Out of about 50 switches this
weekend, only 4 overdrive faults on the amp. (only ran 3 hours so only 90 contacts).
Writelog version 11.02A, K3 SN:5651 MCU 4.39 FPF 1.14 DS1 2.73 DSP2 2.73, KPA500 FW
1.11, P3 FW 1.12
Thanks!
Gordon - N1MGO
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