Emerson Rosemount 3300 Series User Manual (English)

Questions and Answers:

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Ruth OrozcoAug 21, 2025
What to do if there is no HART communication with Emerson Rosemount 3300 Transmitter?
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  Anne HarmonAug 21, 2025
  If you're experiencing no HART communication with your Emerson Transmitter, here are a few things to check: * Ensure the correct COM Port is selected in the HART server. * Verify that the cables are properly connected according to the wiring diagram. * Confirm that the correct HART short address is being used; try address=0. * Check the Analog Output current value to verify that the transmitter hardware is working correctly.
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Danielle EspinozaAug 22, 2025
Why does the level accuracy seem off on my Emerson Rosemount 3300?
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  Gerald MartinAug 23, 2025
  If the level accuracy of your Emerson Transmitter seems off, verify the Reference Gauge Height parameter and check the status and diagnostic information.
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Dana KingAug 25, 2025
How to fix the issue when the reference pulse is not detected by Emerson Rosemount 3300 Transmitter?
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  Stacy WhiteAug 25, 2025
  If the reference pulse is not detected by your Emerson Transmitter, check the product level, ensure that the correct probe type is configured, and verify the Amplitude Threshold T1.
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spencerweaverAug 26, 2025
What to do if Analog Out is set in Alarm on my Emerson Rosemount 3300?
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  Ruben DeanAug 27, 2025
  If the Analog Out is set in Alarm for your Emerson Transmitter, use the command “Read Gauge Status” to check for active errors. Also, use the command “Read Gauge Status” and check if the error “Probe Failure” is active. If the probe failure error is active, check the probe connection.
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omcleanAug 28, 2025
What to do if P2 is detected but Level is incorrectly reported as Full or Empty on Emerson Rosemount 3300 Transmitter?
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  willisjuliaAug 28, 2025
  If P2 is detected, but the Level is incorrectly reported as Full or Empty on your Emerson Transmitter, use the command “Read Gauge Status” and check if the warning “Probe Immersed” is active. If this is the case, check that the transmitter is configured with the correct probe type and that the reference pulse (P1) is below amplitude threshold T4. If not, adjust T4 to an appropriate value.
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Debbie SpencerAug 29, 2025
How to troubleshoot when P2 and P3 are detected but the interface level is equal to the product level on Emerson Transmitter?
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  pbrownAug 29, 2025
  If both P2 and P3 are detected, but the interface level is equal to the product level on your Emerson Transmitter, adjust thresholds T2 and T3.
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smorganAug 31, 2025
What does it mean when both Level and Interface Level are reported as NAN on Emerson Rosemount 3300?
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  Linda NorrisAug 31, 2025
  If both Level and Interface Level are reported as Not A Number (NAN) on your Emerson Transmitter, use the command “Read Gauge Status” and check if error “Probe Failure” is active. If this is the case, check the probe connection.
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Sheila RossSep 1, 2025
Why is the Interface Level reported as NAN when P2 and P3 are detected on my Emerson Transmitter?
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  Angela DanielsSep 2, 2025
  If both P2 and P3 are detected but Interface Level is reported as Not A Number (NAN) in the waveform plot of your Emerson Transmitter, set the Measurement Mode to “Level and Interface”.
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hollandkathySep 3, 2025
How to troubleshoot Emerson Rosemount 3300 when the integral display does not work?
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  Richard SmithSep 3, 2025
  To troubleshoot an integral display that does not work on your Emerson Transmitter, check the display configuration, loop power, and display connection.
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Christopher HesterSep 5, 2025
How to fix no HART communication on Emerson Measuring Instruments?
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  cody69Sep 5, 2025
  If there's no HART communication with your Emerson Measuring Instruments, here are a few things to check: * Ensure the COM Port configuration matches the connected COM Port in the HART server. * Verify the cables are correctly connected according to the wiring diagram. * Confirm the correct HART short address is being used; try address=0. * Check the Analog Output current value to ensure the transmitter hardware is working.

Emerson Rosemount 3300 Series Specifications

General

Model	Rosemount 3300 Series
Category	Transmitter
Technology	Guided Wave Radar (GWR)
Housing Material	Aluminum, Stainless Steel
Measurement Type	Level
Process Pressure	Up to 40 bar (580 psi)
Output Signal	4-20 mA HART
Communication Protocol	HART, FOUNDATION Fieldbus
Enclosure Rating	IP66
Process Connection	Threaded, Flanged