Baker Hughes Panametrics PanaFlow LC, Руководство пользователя

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7. Select [Set point 1], press [ENTER] and set [Set point 1] to
the temperature value selected on the calibrator. Press
[ESCAPE].
8. Select [Read Value 1], press [ENTER], and check the
[Read Value 1] reads [Set point 1] value. Once reading is
stabilized on the [Read Value 1], Press [ENTER] to accept
the value or Press [ESCAPE] to cancel the calibration.
9. Repeat steps 7 and 8 for other set points.
10. Once all set points are calibrated, select either [Save] or
[Save and Logout] option to save calibration data.
Figure 67: Option I/O RTD connection
3.6 Programming menu options
The options in the Programming Page should be selected
to best suit your application. The configurations selected
in programming page are critical for accurate flow
measurements. Incorrect programming settings can give
erroneous measurements and impact accuracy.
Note: Consult the factory or Panametrics Services if you are
unsure of the appropriate settings for your application.
3.6.1 Programming the pipe
The Pipe menu allows the user to specify all pipe parameters
that are required to ensure accurate ultrasonic flow rate
measurements. Use steps as in section “Log-in and Primary
Pages” to navigate to the Programming page.
1. Highlight [Composite] and press [ENTER]. Then Select
[Pipe] and press [ENTER].
2. Pipe dimensions like [Outer Diameter] (OD), [Wall
Thickness] and [Inner Diameter] (ID), [Pipe Material],
[Lining Material] and [Lining Thickness] can be
programmed in this menu. The meter supports a list
of standard pipe materials as in Table 16. If a standard
pipe material is selected, the pipe sound speed is
automatically updated. If the pipe material is not in the
standard list, choose Other for pipe material. Be sure
to enter the correct pipe sound speed for your specific
pipe material. The meter supports a list of standard
lining materials as in Table 17. If Lining is not present,
choose None. If a standard lining material is selected,
the lining sound speed is automatically updated. If the
lining material is not in the standard list, choose Other
for lining material. Be sure to enter the correct lining
sound speed for your specific lining material.
Note: The measurement units used for pipe size parameters
depend on the choices made in the “Selecting Units” on
page 40.
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