Emerson Rosemount 5900C, Справочное руководство

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Table 6-4: Error Messages for the Rosemount 5900C
(continued)
Message Description Action
Configuration error Input register no. 6028.
At least one configuration parameter
is outside allowed range.
Note
The default values are used until the
problem is solved.
Bit 0: Start Code
Bit 1: FF Unit Conversion
• Load the default database and
restart the level gauge, see
Loading the default database using
TankMaster
™
.
• Configure the level gauge or load a
backup configuration file (see
Recover a backup configuration
database using TankMaster
™ ).
• Contact Rosemount Tank Gauging
service department if the problem
persists.
Software error Input register no. 6030.
An error has been detected in the
Rosemount 5900C gauge software.
Bit 0: DSP Undefined SW Error
Bit 1: DSP Task Not Running
Bit 3: Simulated error Contact Emerson Automation
Solutions /Rosemount Tank Gauging
service department
6.3.4 Measurement status
Measurement Status information can be found by viewing Input register 4002. Table 6-5
presents the various status bits that may appear.
Table 6-5: Measurement Status for the Rosemount 5900C
Message Description Action
Full tank The level measurement is in Full Tank state.
The transmitter waits for the surface echo to
be detected at the top of the tank. The transmitter leaves the Full Tank state
when the product surface gets below the Full
Tank Detection Area.
Empty tank The level measurement is in Empty Tank state.
The transmitter waits for the surface echo to
be detected at the bottom of the tank. The transmitter leaves the Empty Tank state
when the product surface gets above the
Empty Tank Detection Area.
See
Empty tank handling .
Dirty antenna The antenna is so contaminated that the level
measurement might be affected. Clean the antenna.
Sweep linearization
warning The sweep is not correctly linearized. Check Warning messages. If MWM Warning is
active this might indicate a transmitter error.
Contact Emerson Automation Solutions/
Rosemount Tank Gauging service department.
Tank signal clip
warning The last Tank Signal was clipped. Check Warning Messages. If MWM Warning is
active this might indicate a transmitter error.
Contact Emerson Automation Solutions/
Rosemount Tank Gauging service department.
No surface echo The Surface Echo Pulse can not be detected. Check if the configuration can be changed so
that the surface echo can be tracked in this
current region.
Service and troubleshooting Reference Manual
September 2019 00809-0100-5901
234 Reference Manual