Inspection - Emerson 5301HxxxxxxxxxxxxxxZZ Series Reference Manual

Reference Manual
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3. Remove the bypass and otherwise restore normal operation.
Suggested fully remote proof-test using reference reflector
(High Level Supervision) with AMS Device Manager and
handheld communicator
The suggested proof-test described below will detect 74% of possible DU failures in the
Rosemount 5300 Level Transmitters.
Prerequisites
This proof-test can only be performed on devices with Verification reflectors (high level
supervision) option code HL1, HL2 or HL3.
Procedure
1. Bypass the safety function and take appropriate action to avoid a false trip.
2. Perform High Level Supervision test.
3. Remove the bypass and otherwise restore normal operation.
8.8

Inspection

8.8.1 Visual inspection
It is recommended to inspect the probe for possible build-up or clogging.
Reference Manual
b) Select the Level Supervision tab.
c) Select Start/Stop Test Mode.
d) Verify that the output from the device corresponds to the alarm limit in the
host system.
e) End test mode by clicking Start/Stop Test Mode.
The device will automatically exit the test mode after 30 minutes (default).
For more information on the High Level Supervision, refer to Rosemount 5300 Level
Transmitter High Level Supervision
For troubleshooting the transmitter, see
a) Select Configure → Alert Setup → Level Supervision.
b) Select Start/Stop Test Mode.
c) Verify that the output from the device corresponds to the alarm limit in the
host system.
d) End test mode by clicking Start/Stop Test Mode.
The device will automatically exit the test mode after 30 minutes (default).
For more information on the High Level Supervision, refer to Rosemount 5300 Level
Transmitter High Level Supervision
For troubleshooting the transmitter, see
Safety Instrumented Systems (4-20 mA only)
Manual Supplement.
Service and troubleshooting.
Manual Supplement.
Service and troubleshooting.
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