MRG
MRG
MRG
MRG----10
10
10
10
Configuration
Configuration
Configuration
Configuration
5-4
To create a noise table, follow the steps below.
1) Enter Menu code [6-1], then set the noise table number (maximum10 points).
2) Enter Menu code [6-2], and set distance parameters into the data field in accordance with
selected numbers. (For example, if “10” is set at [6-1], you will need to set data [600]~[609] for
distance values.)
3) Set distance data for [600], and push ENT to complete the entry. Similarly set distance values
for [601]…[609].
4) After completing input of distance values, the next step is entering amplitude values.
5) Return to the sub-menu by clicking the ESC key. Then enter Menu code [6-3] and set threshold
level parameters into the data fields in accordance with selected numbers. For example, if “10”
is set at [6-1], you will need to set data [610]~[619] for amplitude values.)
6) Amplitude points must correlate to the distances defined under [6-2]. Select table address
(
ex.
[610] and enter amplitude data, then click ENT to complete the entry. Similarly, set amplitude
data for [611]…[619].
7) After setting all data, return to the Sub-Menu by clicking the ESC key of the LCD panel. When
returning to the main menu, click ESC again. Click ESC again to go to the measurement mode.
Note: When using PC configuration software, enter all data into the following menu then click “WRITE”.
Setting of distance data must be in ascending order, that is, from shortest to longest distance. Noise table error
and noise table malfunction will occur if settings are mis-ordered. Error status will appear under [7-3]
Example of a noise table is shown above. All noise lower than the noise threshold line will be ignored.
1
2
3
4
5
6
7
8
[60 0]
[601]
[602]
[603]
[604]
[605]
[606]
[607]
[610]
[611]
[612]
[613]
[614]
[615]
[616]
[6167
S
ig
n
a
l A
m
p
lit
u
d
e
Distance
Noise Table
Surface Echo