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20
5.7 Echo learning
Sets mask to unwanted reflections (false echoes or noise echoes) reflected from obstructions in the tank.
Important
:
In most cases sets distance from level meter to unwanted reflections as echo
learning distance. If there is true echo between the level meter and the masking distance,
then echo learning distance shall be set as distance to true echo. Actual distance to mask
will be around 1m less than the entered value.
12.345m
Distance
Menu
0
1. Identification setting
2. Basic setting
3. Sensor adjustment
4. Graph display
5. Self test
6. Reset
▼
Menu
0
1. Identification setting
2. Basic setting
3. Sensor adjustment
4. Graph display
5. Self test
6. Reset
▼
Menu view will be
displayed.
Push
『+』
twice to
shift cursor down to
Sensor adjustment
menu.
Push
『Ent』
to
enter Sensor
adjustment menu.
Sensor adjustment
3
1.Current output set.
2.Meas.adjustment
Sensor adjustment
menu will be
displayed.
Push
『+』
shift to
Meas.adjustment.
Sensor adjustment
3
1.Current output set.
2.Meas.adjustment
Push
『Ent』
to
enter
Meas.adjustment
menu.
Echo learning
3.2.1
Distance = 0.00m
Execution = −
OK
Echo learning view will
be displayed.
Push
『
Ent
』
, then value
to be changed will be
indicated by block
cursor.
Echo learning
3.2.1
Distance = ̲0.00m
Execution = −
OK
Example: Execute echo
learning to 2.00m.
Use
『 + 』
or
『
®
』
and
change 0.00m to 2.00m.
Push
『
Ent
』
set to
entered value.
Echo learning
3.2.1
Distance = 2.00m
Execution = −
OK
Cont’d on next page
Push
『+』
shift cursor
to Execution.
Ent
× 1 click
+
× 2 click
Ent
× 1 click
+
× 1 click
Ent
× 1 click
Ent
× 1 click
Ent
× 1 click
+
or
→
× several times
+
× 1 click
Meas.adjustment
3.2
1.Echo learning
2.TW adjustment
Measurement
adjustment view will
be displayed.
Push
『
Ent
』
to enter
Echo learning.
Ent
× 1 click
Echo learning
3.2.1
Distance = 2.00m
Execution = −
OK
Push
『
Ent
』
to enter
Execution content.
Echo learning
3.2.1
Distance = 2.00m
Execution =
−
OK
Character
「−」
will be
indicated by block
cursor.
Push
『+』
twice and
select Update.
Ent
× 1 click
+
× 2 click
【
Measurement view
】
Push
『Ent』
to enter
main menu.
!