Am Instru Q-FP 201, Руководство пользователя, Страница: 15 / 32

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M24
Window for selecting the transducer mounting methods
Four methods can be selected:
(0) V-method (1) Z-method
(2) N-method (3) W-method
M25 Display the transducer mounting spacing
M26 Entry to store the parameter configuration into the internal NVRAM
M27 Entry to load one set of saved parameters
M28
Select YES or NO for the instrument to determine whether or not to hold (or
to keep) the last correct value when poor signal condition occurs. YES is the
default setup
M29
Enter a value ranging from 000 to 999. 0 is the default value
M30
Window for selecting unit system. Default value is 'Metric'. The change from
English to Metric or vice versa will not affect the unit for totalizers.
M31
Window for selecting flow rate that will be used by the instrument afterward.
Flow rate can be in
0. Cubic meter
short for (m3)
1. Liter
(1)
2. USA gallon
(gal)
3. Imperial Gallon (igl)
4. Million USA gallon
(mgl)
5. Cubic feet
(cf)
6. USA liquid barrel (bal)
7. Imperial liquid barrel (ib)
8. Oil barrel
(oh)
The flow unit in terms of time can be per day, per hour, per minute or per
second. So there are 36 different flow rate units in total for selection.
M32 Window for selecting the totaliziers' working unit
M33
Select totalizer multiplier
The multiplier ranges from 0.001 to 10000
M34 Turn on or turn off the NET totalizer
M35 Turn on or turn off the POS totalizer
M36
Turn on or turn off the NEG totalizer
M37
(1) Totalizer reset
(2) Restore the instrument to the default parameters as the manufacturer did
by pressing the dot key followed by the backspace key. Take care or make note
on the parameters before doing the restoration
M38 Press-a-key-to-run or to stop totalizer for easier calibration
M39
Operational interface language selection in Chinese and English. This
selection makes it possible that more than 2 billions of people on the world
can read the menu.
M40
Flow rate damper for a stable value. The input range is 0 to 999 seconds.
0 means there is no damping. Default value is 10 seconds
M41
Lower flow rate cut-off to avoid invalid accumulation.
www.automat.com.ar aw@automat.com.ar
Dr. R. Bielsa 175 (ex Morlote) C1427AZA Buenos Aires, Argentina. Tel.: (54111) 4555-0055 / Fax: (5411) 4555-0044
INSTRU Q-FP 201
Handheld Ultrasonic Flowmeter