Nitto Flowtech MF710, Инструменты операции

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CONVERT PARTS
TM
25
Http: // www.flowmeter.cc
CONVERT
Qmax(m3/h)
100.0
<-ENT ESC->
200.0
Damping time on the meter display and output. Set range o 1-99 9S (unit is "seconds").
Set as follows:
4
3
Click “ ” and “ ”key to set
“Qmax(m3/h)”,Click “ ” show
confirm menu
1
2
Steps Operation instructions
Interface show
Click “ ” into “Qmax(m3/h)”
Click “ ” key to confirm and return
configuration menu(click” ” give
up modify
Click “ ” three times from configuration menu to measurement
menu, also you can continue other operation.
Qmax(m3/h)
100mm 100.0
Max: 424
Min: 5.65
100.0
Qmax(m3/h)
100mm 100.0
Max: 424
Min: 5.65
200.0
7.) Scale flow m
3
/h
Meter-scale flow (QMAX) range depending on the caliber meter (DN, unit :mm). Scale flow
units: m3/h.
Omin=DN2/3540( the equivalent of the current caliber(0.1m/s velocity)
Qmax = DN2/ 29.5 (equivalent diameter 12m/s velocity)
The scale value of the flow meter relate output and frequency output :
Current output Iout : Instruments measured value / scale flow settings x16 +4
Frequency output Fout: Instruments measured value / scale flow settings values x the
frequency maximum rate settings
Steps:
measurement mode
→ system → signal →
Qmax(m3/h)
To change the parameter will lead to the meter output value mutation, if posterior
instrumentation, then modify this parameter should be considered before install
posterior instrumentation( if need it).
Posterior instrumentation-related operational requirement