ESM-UM-02782-EN-12
Rate of Flow Screen
Rate of flow is factory programmed for the meter in gallons per minute.
The LCD shows both the unit of measure and rate of flow. The rate of flow
screen also serves as the flow indicator. The rate of flow display is shown
without leading zeros. When the rate of flow screen is displayed, it is
updated every two seconds.
Figure 7: Rate of flow screen
Pressure Screen*
Displays current water pressure. The pressure sensor is rated to a
maximum psi of 150. If the maximum operating pressure is exceeded,
P 999 PSI (or P 99.9 bAr) displays until pressure is back within the
specified range. If the pressure sensor is damaged, P Err PSI (or
P Err bAr) will display.
OTE: N Meters operating above 175 psi are operating outside
approved specifications.
*When used in conjunction with ORION Cellular LTE-M or LTE endpoints, pressure data and
alarms are sent as part of the encoder message and surfaced in BEACON SaaS.
R
Figure 8: Pressure screen
Temperature Screen*
Displays current water and ambient temperature. If the meter is in active
mode and detects an empty pipe, water temperature displays ErrF
(or ErrC). If the meter is in storage mode and detects an empty pipe,
water temperature displays – – – F (or – – – C). Ambient temperature
is displayed in all modes. Water temperature is not reported in storage
mode. Temperature data begins reporting in transition mode when there
is a full pipe.
*When used in conjunction with ORION Cellular LTE-M or LTE endpoints, temperature data is
sent as part of the encoder message and surfaced in BEACON SaaS.
Figure 9: Temperature screen
Alarm and Operating Mode Screen
Displays alarm condition and meter operating mode. This screen is only
visible in active mode if an alarm is detected. Screen is always visible in
storage and transition mode. Display format: ErXXX.YYY.Z
Position 1 Position 2 Position 3
Figure 10: Alarm and operating mode screen in storage mode
XXX Position 1
First set of 3 characters displays an alarm code that has
occurred. See duration of each individual alarm in alarms
chart on page 14.
YYY Position 2 Second set of 3 characters displays an alarm code that is
currently active. The alarm is stored in this position until
reported to the endpoint.
• Up to 15 min. with ORION Cellular
Position 1 Position 2 Position 3
Figure 11: Alarm and operating mode screen in transition mode
• Up to 1 hr. with ORION SE/ME
• Up to 35 days if not connected to an ORION endpoint
Alarm code reappears if condition is still present
or reoccurs and resends message to endpoint.
Z Position 3
The last position character is the code for the meter
operating mode. The meter has three operating modes:
storage (Figure 10), transition (Figure 11) and active mode
(Figure 12
).
Storage Transition Active
Also see "Meter Operating Modes" on page 5.
Position 1 Position 2 Position 3
Figure 12: Alarm and operating mode screen in active mode
Operations
Page 10 December 2021
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