One for the Easimap gurus: Suspend/Resume during logging?

[John Vine]

As per the title, really.

A couple of weeks ago, I logged a 40-minute run in my R400D.  When I later graphed the data, I spotted a couple of Suspend/Resume events.  They both looked like this:

Each one lasted 1-2 seconds, and occurred at 30s and 36m 40s.   For info, this was a test run and I was logging about 40 panels (probably too many?), quite a few of which returned no values.

What was going on, and should I be concerned?

JV

[aerobod - near CYYC]

Hi John, I normally only get suspend and resume events at power on and off of the ignition. It may be an ECU reset event which can last a second or so, if that is the case you should see the reset counter increment.

[ChrisC]

Agreed, or connection problem. 

[John Vine]

Thanks, James.  The Reset Counter didn't increment.  It started at 175, and stayed at that value throughout.  Is the 175 significant?

The log showed "Start" at 0m 0s (as you'd expect) and a final "Suspend" at 49m 9s (presumably when I switched off).

JV

[John Vine]

Re #3:

Do you mean where the MBE comms unit connects to the diagnostic plug?  I'd simply plugged it in, but didn't secure it at all (with a tie-wrap, say).  Maybe I should have!

JV