YOKOGAWA EML500 Series, User Manual, Page: 53 / 85

6-10
IM80B80T10E 21th Edition : Jul.1,2007-00
< 6.INSTALLATION >
6.5.1 Automatic Milepost measurement
In this measurement, the actual speed in automatically calculated based on the travel time and the
distance between mileposts which has been set in advance. To obtain the log speed, the speed
detected by the sensor is automatically averaged. Milepost measurement is usually performed in
the automatic mode. The operation flow is shown in the figures on the following pages.
At

-5-5 , press the
F 1
key to select the milepost mode. The display then change to that
marked a .
F 1 F 2 DISPL PREV MODE
F 1 F 2 DISPL PREV MODE
MAINT
MAINT
F 1 F 2 DISPL PREV MODE
MAINT
a.

-5-5

-5-6

-5-51
d.
e.
F 1 F 2
DISPL PREV MODE
MAINT
ENT
F 1 F 2 DISPL PREV MODE
MAINT
b.
c.
F 1 F 2
DISPL PREV MODE
MAINT
To f.
Enter 1,0,0,and 0 in
this order from the
numeric keypad.

Manual milepost mode
Press the
F 2
key (HND) while the display is at a to select the manual mode. The display then
changes to that marked b . The values on this display are the log speed (without intermediate-error
and span adjustments) and the distance.
If the
F 1
key is pressed while the display is at b , the distance is reset and the display changes
to that marked c (this distance is different from the total distance and trip distance; therefore, the
resetting of this distance has no effect on them).

Automatic milepost mode
Press the
F 1
key (AUTO) while the display is at a to select the automatic mode. The display
then changes to that marked d . The value highlighted in reverse video here is the distance that was
the latest set . To change it to '1000 m' for example, enter
1
,
0
,
0
, and
0
using the
numeric keypad. Confirm the entered value, and then press the ENT key. This allows the display
to advance to f on the following page.