4.13
Distance
measurement
54
Diagram of the LED Indicators
008660_001
Description of the LED Indicators
IF the
is
Power LED
off
green
Link LED
off
red
Data Transfer
off
LED
green or
green
flashing
Mode LED
off
red
Guidelines for Correct Results
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When measurements are being made using the red laser EDM, the results can
be influenced by objects passing between the EDM and the intended target
surface. This occurs because reflectorless measurements are made to the first
surface returning sufficient energy to allow the measurement to take place.
For example, if the intended target surface is the surface of a building, but a
vehicle passes between the EDM and the target surface as the measurement
a b c d
a
Power LED
b
Link LED
c
Data Transfer LED
d
Mode LED
THEN
power is off.
power is on.
no radio link to field controller.
radio link to field controller.
no data transfer to/from field controller.
data transfer to/from field controller.
data mode.
configuration mode.
Operation