Yep, I checked the card, and formatted it. So there were no directories on the card.... Its a bit confusing!

Hi, I have been using a DL1 for a couple of years... We had some spurious data from a recent event, and then decided to reconfigure the logger to autostart on wheel speed rather than our external push button. We then removed the button. Now we have a problem. The power light lights up, and the GPS L...

Hi,

Just a quick question with regards to the power feed for a DL1 logger unit. Is it safe to turn on the unit before starting the engine (600cc GSXR Suzuki), or does it need to be isolated at this point to prevent back feed voltages damaging the unit?

Many thanks in advance.

Tim

Yes I am pretty sure i have all of that. The speed and RPM traces look fine if veiwed as a graph, and all ratios have been defined. I get a single change from 0 to gear 1 when the car moves but nothing else.

Thanks

Tim

Hi,

Does the gear channel require a wheel speed sensor? It doesnt seem to be working for us, but we are not running any wheel speed sensors, only using the speed calculated by the gps.

Thanks

Tim

Red Mist Racing Ltd. - www.redmistracing.co.uk

We have used an astratech throttle pot with the dl1 and had no problems.

When installing our DL1 in a single seater race car we found that when the engine was running the logger would self start after a random period of time, and then would keep self starting. After a long investigation this was found to happen even with a piece of wire, attached to the log start pin, or...