Emerson 3051S Especificaciones Pagina 136

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Reference Manual
00809-0100-4801, Rev FA
October 2010
Rosemount 3051S Series
7-32
Figure 7-25. Service Alert
screen
Time Remaining
Amount of time remaining before the HART alert is generated. This value
begins counting down to zero as soon as the diagnostic is turned on. Time
Remaining can be configured in terms of number of Years, Days, and Hours.
If transmitter loses power, Time Remaining will not continue to count down.
Once powered up again, the timer resumes operation.
Message
User customizable message associated to the Service Alert. The message
field can contain up to 32 alphanumeric characters and is stored in the
non-volatile memory of the transmitter.
Alert Mode
This indicates whether the diagnostic is turned On or Off.
Configure
This method controls the Alert Mode of the diagnostic and allows for
configuration of timer and message.
Reset Alert
Selecting this will reset the Time Remaining value and start the count down
process again.
DEVICE DIAGNOSTICS
Overview In addition to standard device diagnostics that provide notification of when the
transmitter fails, the 3051S HART Diagnostic transmitter has predictive device
diagnostics that detect issues in the electronics that may result in on-scale
failure.
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