Re: Engine runs away when first powering up
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Turn off the "Run on analog DC" bit on CV29 on the QSI decoder. If the Airwire Convertr does not see a valid signal coming from the transmitter, it will pass along full battery voltage through the Convertr to the DCC decoder. If the QSI--or any--decoder is prorgammed to operate on analog DC, it will see this and take off running. Once you turn on the transmitter, the receiver sees the DCC instructions and instead passes the DCC signal to the decoder.
Yeah, took me a while to figure that one out, too...
On April 17, 2019 at 12:14 PM "ngeti@... [QSIndustries]" <QSIndustries@...> wrote: