Emerson Rosemount 3410 Series Maintenance And Troubleshooting Manual page 33

Maintenance and Troubleshooting Manual
00809-0600-3104
Table 2-3: Meter Monitor maintenance
MeterLink utility
MeterLink Logs/ Reports Menu
MeterLink Tools → Edit/
Compare Configuration menu
MeterLink Logs/ Reports Menu
Rosemount Gas Ultrasonic Flow Meters
(continued)
Diagnostics
• Meter performed a Warm
start or a Warm start
required
• Meter performed a Cold
start
• Power failure
Troubleshooting
April 2022
Action(s)
• Meter performed a Warm
start:
— Collect an Archive event
log (Auditlog) using
MeterLink to view
configuration
parameter changes and
when they changed.
• Warm start is required:
— When you make
changes to the
transducer
characteristics, sample
rates, the device
number, or a Modbus
map file.
• The meter configuration
has reset to default values
and the meter is not
configured correctly to
measure flow.
• Unless the cold start
occurred after upgrading
firmware, you may need to
replace the CPU Module.
• If the Cold Start occurred
after a firmware upgrade,
you must reconfigure the
meter from a previously
saved configuration file
using the Edit → Compare
Configuration screen. Then
clear the latched alarm on
the Status Summary page.
• If this was a known power
fail or restart of the meter
just acknowledge this alarm
on the Status Summary
page.
• If this was an unexpected
restart of the meter, verify
the integrity of the power
to the meter and make sure
that the voltage level is in
the range of 11-36 VDC at
the meter.
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