Emerson Rosemount 5600 Series, Справочное руководство

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Reference Manual
00809-0100-4024, Rev CA
Maintenance and Troubleshooting
March 2020
89 Maintenance and Troubleshooting
Section 6 Maintenance and Troubleshooting
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 89
Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 89
HART maintenance and troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 89
6.1 Overview
This sections contains operating, maintenance, and troubleshooting information for the Rosemount
5600 HART.
6.2 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.
Follow the procedures described here to verify that transmitter hardware and process connections are in
good working order. Always deal with the most likely checkpoints first.
6.2.1 Warnings
6.3 HART maintenance and troubleshooting
If you suspect malfunction despite the absence of any diagnostic messages on the HART Communicator
display and other configuration tools, follow the procedures described here to verify that transmitter
hardware and process connections are in good working order. Always deal with the most likely
checkpoints first.
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 that the instruments in
the loop are installed according to intrinsically safe or nonincendive field wiring practices.
Static electricity can damage sensitive components.

Observe safe handling precautions for static-sensitive components.