Emerson Rosemount 753R, Reference Manual

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Reference Manual
00809-0100-4379, Rev AA
March 2006
4-3
Rosemount 753R Indicator
ALERT
To establish a new Alert setting, follow these steps:
1. Alert Number - Choose a number from the drop down menu 1-10.
2. Alert Mode - Toggle between Enable, to activate the Alert settings for a
particular Tag, and Disable, to deactivate the Alert settings for a
particular Tag. Note that when an alert is set to Disable, the settings
remain in the system, but no alarm notifications are sent.
3. Alert Name - Enter a name in the space provided to label the alert.
4. Variable Assignment - Select which variable activates the alert:
a. PV - Primary Variable
b. SV - Secondary Variable
c. TV - Tertiary Variable
d. QV - Quaternary Variable
5. Direction - Select which direction of change will activate the alarm:
a. Rising - Activates the alert when the measured variable rises past
the pre-determined alert set point.
b. Falling - Activates the alert when the measured variable falls below
the pre-determined alert set point.
c. Both - Activates the alert when the measured variable moves
across the pre-determined alert set point (rising or falling).
6. Unit - Select which unit of measurement (e.g., psi) applies to the
measured variable. The unit must match the unit selected in the attached
HART
™
transmitter.
7. Set Point - Set the numeric value that represents the point at which the
measured variable should activate the alert notification.
8. Dead Band - Set the numeric value that represents how far the variable
must return beyond the set point before the device resets from an alert
status.
9. E-mail Notification - An electronic alert notification is sent to the
Operations E-mail account when the alert is activated. Subject and
Message spaces are provided to offer additional details regarding the
specific alert notification being distributed.
10. Acknowledgement E-mail - Enter an e-mail address to receive an
acknowledgement of the changes to the alert configuration settings, if
desired.
11. Submit - After all settings have been chosen, click Submit to activate the
settings.