INF-TN1FSH-E
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4.4.3. Measurement mode (Measurement mode, AO definition)
Description
Measurement can be taken using either 1 sensor (1 path) or a pair of sensors (2 path). When a pair of sensors is used,
one from average, line 1, and line 2 can be selected for measurement calculation such as flow rate.
Item
Input method
Range or menu
Measurement mode
Selection
1 path, 2 path
AO definition
Selection
Average, line 1, line 2
*1) If “1 path” is selected, AO definition is for “line 1” only.
Function block diagram
Average
velocity*
2
Line 1
velocity
Line 2
velocity*
2
Dumping
Output
correction
Cut off
Range
Total
Status
output
Rate limit
Iout
DO1
DO2
DO3
AO definition
selector SW
Flow rate
calculation
LCD
*2) For “2 path” mode only.
Operation
(example)
When selecting 2-path mode and setting AO definition to average
Key operation
Description
Display
FUNC SYSTEM
Display SYSTEM.
UNIT & LANGUAGE
SKIP
"
or
#
Select “MEAS. MODE”
MEAS. MODE
1 PATH
ENTER
"
or
#
ENTER
Enter select/enter mode, select “2 PATH,”
and press ENTER.
MEAS. MODE
2 PATH
#
Select “AO DEFINITION”
AO DEFINITION
LINE 1
ENTER
"
or
#
ENTER
Enter select/enter mode, select
“AVERAGE,” and press ENTER.
AO DEFINITION
AVERAGE
ESC
Display the measurement, reflecting the
setting.
(Measurement display screen)
