Help with Speed Passion GT2.0 LPF settings

[andrewc]

Hi all

Returning to the sport for fun after a long break; last car was a Cat2K; recently purchased B44.2 from Ebay with electrics, plus sorted TX/RX, lipo charger, balance lead etc etc...seems more complicated than it used to but starting to understand!

All up and running fine, except for Speedo settings, which I'm keen to check/set for obvious reasons.

I've downloaded instructions from Speed Passion site; link to the speedo here:

http://www.speedpassion.net/en/produ...8802LPFb&c=ESC

And instructions from the download section:

http://www.speedpassion.net/uploadfi...pt14th2010.pdf

I've gone for the latest version of instructions as previous owner has put the latest software on speedo. (Exceptionally helpful bloke too, great to see the sport is still friendly)

I have the basic program card but it doesn't work; checked connections/polarity etc, just shows three lines across LED display. I understand it might not be compatible with basic card if it's got latest software? I know there's a better LCD program card but I don't have that (yet!) so was hoping to set some parameters manually.

And there's the problem; I've tried a million times, but whenever I hold the set button down and switch speedo on it goes into transmitter throttle calibration mode straight away.

If I continue to hold set button down, it beeps/flashes red about twelve times, then green flashes three times quickly, then stops any flashing and throttle calibration is inaccurate and it doesn't continue into settings mode??

I suspect I'm being a muppet but if anyone can explain to me how to get past this and into speedo settings I'd be very grateful.