Thanks for all the helpful suggestions - particularly from Dick K6KR and Rob from Elecraft Technical support. The KPA1500 tracking an IC-7300 issue has been solved! The trick was making sure XCVR SERIAL HOST is disabled.
73, Tom N5TW Message: 19 Date: Tue, 21 Jul 2020 17:16:32 -0500 From: "Tom Whiteside" <[email protected]> To: <[email protected]> Subject: [Elecraft] Using the KPA1500 with an ICOM IC-7300 Message-ID: <[email protected]> Content-Type: text/plain; charset="us-ascii" My early vintage K3 headed back to Elecraft for repairs this week and I'm trying to get my ICOM IC-7300 to fully interface with the KPA1500. I have followed the instructions Elecraft includes in the manual plus a great video from WX0V - I can key the amp just fine but the amplifier is not tracking band changes by the IC-7300. I have the stereo cable going between the KPA-1500 XCVR Serial and the IC-7300 CI-V Remote control jack and the KPA1500 key-in RCA plug connected to the IC-7300 send control jack. On the KPA1500, I have the Serial Speed host set to 19200bps and the Serial Speed XCVR also set to 19200. Not sure what the Serial Speed Host is for - it is not mentioned in the instructions for the IC-7300. Radio Type is ICOM. On the IC-7300, the CI-V USB baud rate is also set for 19200, CI-V Transceive is on and the CI-V Output is on. I have tried other baud rates. Anyone have any ideas? Thanks! Tom N5TW ______________________________________________________________ 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]

