Your K3 stores the power settings. The amp reports when it goes in and out of OPER and the K3 (and K4) store two power settings per band, one for the amp in STBY, another for amp in OPER. You adjust these levels at the exciter, and they’re retained for recall on band switch and power off/on. Mine are typically 100w for amp in STBY and 25-35w for amp in OPER. I’m primarily a CW guy, but in digital modes I often drop down to see who I can reach with good antennas and little power.
There are K3 and K4 menu choices for “Per band power” to enable this. 73 de Dick, K6KR > On Oct 16, 2020, at 19:09, N4ZR <[email protected]> wrote: > > Precisely what I thought, Jim. The KPA-1500 already adjusts the K3's output > power when the amp switches to OPER, from 100 watts in STBY to a preset, much > lower value in OPER, but I don't know if they can store and recall drive > power levels by band and antenna > > 73, Pete N4ZR > Check out the Reverse Beacon Network > at <http://reversebeacon.net>, now > spotting RTTY activity worldwide. > For spots, please use your favorite > "retail" DX cluster. > >> On 10/16/2020 3:54 PM, Jim Brown wrote: >> >> ...I suspect that, to have the system automatically change power in the >> manner that Pete needs, Elecraft would need to write software to remember >> and change drive levels from the transceiver on command from the KPA1500. > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to [email protected] ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
