JRC JLN-550 Instruction Manual page 27

Distance Display Mode
TRIP
TRIP: Trip distance counter is used to calculate the distance of each of
the individual segments between the points.
TOTAL: Total distance counter is used to calculate the total run distance of
the whole journey.
As shown below, when a vessel leaves point A, stop over at points B, C, and D,
and then goes back to point A, the trip distance counter is used to calculate the
distance of each of the individual segments between the point and the total
distance counter is used to calculate the total run distance of the whole
journey.
Fig.4.1 Trip-distance counter and Total-distance counter
1) Press TRIP switch to turn alternately [TRIP]
or [TOTAL] for the distance display mode.
A
D
B
C
4. Operation 17