Race Technology DASH4PRO, Instruction Manual

Page: 35 / 51

35
10.5 Lap and Sector time statistics
Lap timing operation will start automatically when you pass a track marker for the first
time with the Data Logger on, with GPS lock and logging data.
If the DASH4PRO is used with a DL1 MK3 or with a VIDEO4 it is possible to get a
live indication all the way around the track of how much faster the current lap is than a
lap made up of all the fastest sectors, this can be done with two variables:

Time slip rate : A live update of how much faster or slower the current speed is than at
this point on the fastest sector.

Time slip value : A continuous update of how much faster or slower the lap is than a
lap made up of fastest sectors.
After this, when you complete each sector Data Logger outputs a time and DASH4PRO
updates the following: -
 Best sector time
This is the best sector time that has been achieved for the sector that was last
completed. This is updated as each sector is completed (as each sector marker is
passed).
 Best lap time
This is the best lap time that has been achieved. This is updated each time that lap is
completed (as the lap marker is passed).
 Predictive current lap time 1
This is an estimate of the final lap time, and is calculated using the actual times from
the sectors that have already been completed and assuming that all the remaining
sectors are completed in the same time that it took you during your best lap. This is
updated as each sector is completed (as each sector marker is passed).
 Predictive current lap time 2
This is an estimate of the final lap time, and is calculated using the actual times from
the sectors that have already been completed and assuming that all the remaining
sectors are completed in the best times achieved for each individual sector. This is
updated as each sector is completed (as each sector marker is passed).
 Number of the current lap
This is the lap number that you are currently on, this starts at 0 and is incremented by
1 every time the lap marker is passed.
 Number of the current sector
This is reset to 1 when the lap marker is passes and is incremented by 1 every time a
track marker is passed.