Emerson Rosemount Clarity II T56, Reference Manual

Page: 41 / 60

• Bleed and Feed
• Water Meter
• Display timer
• Date and Time
• Fault
• None
6. Press ENTER/MENU .
7. To set relay logic to activate alarms at a high reading or a low reading, select High or
Low and press ENTER/MENU .
8. To enter setpoints for relays, enter the desired value for the process measurement
or temperature at which to activate an alarm event and press ENTER/MENU .
9. To set deadband as a measurement value, enter the change in the process value
needed after the delay deactivates to return to normal and press
ENTER/MENU
.
This prevents repeated alarm activation.
10. To set the Normal alarm condition, select Open or Closed and press ENTER/MENU .
Program the Normal state to define the desired alarm default state to normally
open or normally closed upon power up.
11. To set USP Safety, enter the percentage below the limit at which to activate the
alarm and press
ENTER/MENU
.
Note
USP Safety only appears if a contacting conductivity board is installed.
5.7 Simulate relay action
To simulate relays:
Procedure
1. Press
ENTER/MENU
from the main screen to access the Program screen.
2. Select the Relay tab.
See Figure 5-4 .
3. Select Simulate relay action.
You can manually set alarm relays in order to check devices, such as valves or
pumps.
Under the
Alarms Settings menu, the following screen appears to allow manual
forced activation of alarm relays.
Reference Manual Program the transmitter
00809-0100-3565 July 2020
Rosemount T56 41