Emerson Daniel 3818 Installation Manual page 73

Lng liquid ultrasonic meter for cryogenic liquefied natural gas applications
Hide thumbs Also See for Daniel 3818:
Table of Contents

Advertisement

Installation manual
3-9000-771
12. Click the Alert Setup tab (from the main Configuration page).
13. Click the Flow Analysis tab to select Configure Reverse Flow Detection, if desired.
Installation manual
Figure 4-13: Gating configuration parameter State gated, active low
Figure 4-14: Configure Flow Analysis Alert
The default setting is Disabled. Click the Disabled button to send the feature
command to the meter. Check for a response error. If no error response is received,
click the Enable button.
a) Enter the minimum reverse flow velocity above which to accumulate flow in
the reverse direction for this alert. Enter a positive value for the Reverse Flow
Zero Cutoff. Click the Next button to write the values to the meter. Check for
an error response. If no error response is received, click the Next button. The
Detect Reverse Flow enabled page displays. Click the Next button to display
Detect Reverse Flow disabled.
b) If an error message is returned, click the Next button to display the Method
Complete page.
Configuration
May 2019
73

Advertisement

Table of Contents
loading

Table of Contents