Micronics Portaflow 222, Руководство пользователя

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Portaflow 222 & 333 User Manual Micronics
Page 26 Issue 3.1 Feb 20
View/Edit Sit DD-MM-YY HH:MM:SS
->Choose from list of sites..
Add new site..
Site name..
Pipe outside diameter 114.30 mm
Pipe circumference 359.08 mm
Pipe wall material Plastic
Pipe wall thickness 8.00 mm
Lining material None
Pipe lining thickness 0.0 mm
Sensor set A-ST
Sensor mode Reflex
Fluid type Water
Fluid temperature 14.0 °C
Cutoff Velocity 0.010 m/sec
Roughness factor 0.0150 mm
Zero Flow Velocity -0.0140 m/sec
Zero Flow Offset -5.1437 l/min
Calibration factor 1.000
RTD Settings..
Read flow using selected sensor..
Read flow using recommended sensor..
Delete this site..
Exit
4.5 Editing site data
1. Having selected the appropriate site (see page
24), scroll through the menu list and
enter/change the pipe, sensor and fluid
parameters.

Pipe outside diameter

Pipe circumference

Pipe wall material

Pipe wall thickness

Lining material

Pipe lining thickness

Sensor set

Sensor mode

Fluid type

Fluid temperature
NOTE: IF YOU SELECT A DIFFERENT SENSOR SET (E.G. A-ST) WHEN ENTERING NEW SITE
DATA YOU COULD RECEI
VE AN “INVALID” ERRO
R MESSAGE IF THE PREVIOUS SENSOR
SET WAS OPERATING AT A TEMPERATURE ABOVE 135ºC. IF THIS OCCURS, IGNORE THE
WARNING AS IT WILL DISAPPEAR WHEN YOU ENTER A TEMPERATURE IN THE CORRECT
RANGE FOR NEW SENSORS.
2. When all the data is correct you can either:
a. Select RTD Settings to view the RTD configuration ( 333 models only ).
b. Select Read flow with selected sensors to continue fitting the transducers you
have specified in the site description and then open the FLOW READING screen.
c. Select Read flow with recommended sensors to view the optimum sensors and
configuration for the parameters you have specified in the site description.
d. Select Delete this site to delete the site name and values and restore it to the
original Site0x name. You are prompted to confirm the action. Select Yes to continue
with the deletion or No to cancel the action and keep the site.
Press the ENTER key to continue.
e. Select Exit to return to the MAIN MENU.