[Elecraft] KPA1500 Coming Up As KPA500 On K4D

[Dave Fifield]

Hi Folks,

Please can someone enlighten me as to what I’ve done wrong….
I have a KPA1500 connected to my K4D, but whenever I power the PA on or switch from Standby to Operate or vice versa, the message on my K4D screen says “KPA500…..”. I think the KPA1500 is being power-limited because of this issue too.

I have a suspicion that I may have used a cable from my old KPA500 instead of one for my KPA1500. Are the control cables between the PA and the K4D different? Hopefully, that’s what the issue is.

Any ideas?

Cheers es 73,
Dave Fifield
AD6A