27
Reference Manual
00809-0100-4045, Rev AB
Operation and Maintenance
March 2016
Operation and Maintenance
Section 4
Operation and Maintenance
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 27
Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 27
Pressure signal trimming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 27
Replacing the battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 32
Local device status and notifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 33
4.1
Overview
This section contains information on commissioning and operating Wireless Pressure
Gauges.
Field Communicator and AMS
™
Device Manager instructions are provided for convenience.
4.2
Safety messages
Procedures and instructions in this section may require special precautions to ensure the
safety of the personnel performing the operation. Information that raises potential safety
issues is indicated with a warning symbol (
). Refer to the following safety messages
before performing an operation preceded by this symbol.
4.3
Pressure signal trimming
Calibrating a Rosemount
™
Wireless Pressure Gauge may include the sensor trim procedure
to adjust for mounting effects.
Sensor trimming requires an accurate pressure input and adds additional compensation
that adjusts the position of the factory trim to optimize performance over a specific
pressure range.
Note
Sensor trimming adjusts the position of the factory trim. It is possible to degrade the
performance of the gauge if the trim is done improperly or with inaccurate equipment.
Absolute pressure devices are calibrated at the factory. Trimming adjusts the position
of the factory characterization curve. It is possible to degrade performance of the
device if any trim is done improperly or with inaccurate equipment.
Summary of Contents for Rosemount WPG
Page 2: ......
Page 10: ...4 Reference Manual 00809 0100 4045 Rev AB Introduction March 2016 Introduction ...
Page 32: ...26 Reference Manual 00809 0100 4045 Rev AB Configuration March 2016 Configuration ...
Page 46: ...40 Reference Manual 00809 0100 4045 Rev AB Troubleshooting March 2016 Troubleshooting ...
Page 69: ......