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Operating TGXL and PGXL with ICOM-7300. Get Rf Early on PGXL

Comments
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I was checking with another ICOM/TGXL/PGXL user who informed me that the configuration I was given by FLEX was incorrect. I was told by Flex to have the CIV and the PTT from Icom-7300 go to the TGXL and so on (see above). This is not correct—rather, it produced "RF Early "errors on the PGXL in addition to a great deal of frustration. However, when I reconfigured the setup so that that CI-V and the PTT from the ICOM-7300 go first to the PGXL (with the "PTT IN" on the TGXL connected to the PGXL "PTT OUT," everything began to work properly. Now the PGXL screen shows C-IV and the TGXL displays PGXL. No more errors have been encountered. Everything is now performing fine!
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Made no difference for me with my K4. Still getting the RF early and other faults. Nice try though…tnx
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be extremely careful about keying the amp before the TGXL. They warn you that you may lose the finals in the amp. The transition time for the TGXL is quite long.
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I too get early RF warning on the PGXL screen even though I have the PTT delay set at the max of 30mS in the 7300 settings. From the postings I have read above I am not sure that I see a definitive answer to this problem. Can someone from Flex chime in here?
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I would recommend you connect your PTT to the TGXL, then the PGXL and then the radio.
I think the 7300 has a TX Delay setting. Try setting that to Maximum?
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Mike is correct. Do not hook the PTT to the amplifier first. PTT should go to the tuner first.
if the TX delay is in adequate get a sequencerPeter
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