- 27 -
8-6. Passive mode
The Power and Radio passive modes of the Receiver are used to search an area for unknown power
cables and other utility lines, without the use of the Transmitter.
Power on while holding
Frequency
key.
POW 50Hz
or
POW 60Hz
screen is indicated in 1 seconds.
Press
Frequency
, and select
50Hz
or
60Hz
.
At the same time, 100/120Hz is selected. ( 50Hz
Þ
100Hz / 60Hz
Þ
120Hz )
The setting is memorized with Power off.
When applying Radio wave (RAD) detection, the most sensitive frequency is selected with auto search function.
Search all frequencies
Set frequency to
RAD
, Press and hold
Gain Adjust
for one second. And then, search starts.
Search frequencies in several bands
Press
Gain Adjust
during search, Search stops. Resume search, the search starts from the halted frequency.
Above mentioned example shows the first search detects the most sensitive frequency from 9.1k to 17kHz. And then search is
halted. Then, search resumes. The second search detects the most sensitivity frequency from 17k to 32.8kHz
Applying this function, several different kind of cables can be detected in several stages.
Radio mode
: It locates buried utility lines as they
reradiate very low frequency,
Power mode:
Power mode detects 50/60 Hz or
100/120Hz frequency radiated by the live power
cable.
Select
RAD
.
Select
60
Hz
/
120
Hz
.
or
50
Hz
/
100
Hz
.
Press
Frequency
key.
Frequency setting
How to choose 50/ 60Hz
Frequency
9.1kHz
Frequency
17.0kHz
Frequency
17.0kHz
Frequency
32.8kHz
Frequency
9.1kHz
Search start
Search end.
Press
Gain Adjust
key.
Auto search function of Magnetic field in nature
（
Radio wave
）
Search starts
Search stops
Resume search
Search stops
Search starts
Automatically selected the
most sensitive frequency
Summary of Contents for VerifierG2 MPL-H10S
Page 1: ......
