55
Reference Manual
00809-0100-4021, Rev GC
Section 3: HART commissioning
April 2014
After the sensor has been repaired or replaced, the LCD display on the transmitter will display a
message
WARN HOT BU
as well as the output of the secondary sensor that has taken over the
process.
It is recommended that Hot Backup be reset immediately after repairing or replacing the
affected sensor. See
“Reset Hot Backup: Fast Keys 2-2-4-1-4” on page 78
. After repairing or
replacing the bad sensor, the LCD display on the transmitter will now display the value of Sensor
1.
DeltaV
®
message
Alarms will show up on the bottom toolbar, as shown below:
To view the alarm, simply click on the device on the toolbar. A faceplate with further information
on the active alarms will appear. It will show an
ADVISE Sensor Summary
, a
FAILED Sensor 1 Open
,
and a
MAINTENANCE Hot Backup Active
.
Note
For all of these alarms to appear in DeltaV, all alarms in DeltaV must be configured to
WARNING
status.
Summary of Contents for Rosemount
Page 1: ...Reference Manual 00809 0100 4021 Rev GC April 2014 Rosemount 3144P Temperature Transmitter ...
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Page 4: ...iv Reference Manual 00809 0100 4021 Rev GC Title Page April 2014 ...
Page 10: ...x Reference Manual 00809 0100 4021 Rev GC Table of Contents April 2014 Table of Contents ...
Page 38: ...28 Reference Manual 00809 0100 4021 Rev GC Section 2 Installation April 2014 Installation ...
Page 188: ...178 Reference Manual 00809 0100 4021 Rev GC Section 5 Maintenance April 2014 Maintenance ...
Page 250: ...Index 244 Reference Manual 00809 0100 4021 Rev GC Index April 2014 Index ...
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