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Reference Manual
00809-0200-4101, Rev AA
July 2008
Rosemount 2051
www.rosemount.com
Section 4 Operation and Maintenance
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 4-1
Safety Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 4-1
Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 4-2
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 4-3
OVERVIEW This section contains information on operation and maintenance procedures.
METHODS AND MANUAL OPERATION
Each F
OUNDATION fieldbus host or configuration tool has different ways of
displaying and performing operations. Some hosts will use Device
Descriptions (DD) and DD Methods to complete device configuration and will
display data consistently across platforms. The DD can found on Foundation’s
website at www.fieldbus.org. There is no requirement that a host or
configuration tool support these features.
For DeltaV users, the DD can be found at www.easydeltav.com. The
information in this section will describe how to use methods in a general
fashion. In addition, if your host or configuration tool does not support
methods this section will cover manually configuring the parameters involved
with each method operation. For more detailed information on the use of
methods, see your host or configuration tool manual.
SAFETY MESSAGES Procedures and instructions in this section may require special precautions to
ensure the safety of the personnel performing the operations. Information that
raises potential safety issues is indicated by a warning symbol ( ). Refer to
the following safety messages before performing an operation preceded by
this symbol.
Warnings
Explosions can result in death or serious injury.
• Do not remove the transmitter covers in explosive environments when the circuit is
live.
• Transmitter covers must be fully engaged to meet explosion proof requirements.
• Before connecting a communicator in an explosive atmosphere, make sure the
instruments in the loop are installed in accordance with intrinsically safe or
nonincendive field wiring practices.