Table 6-2: Device Status Messages
(continued)
Message
Description
Action
Invalid Measurement
The level gauge indicates that
measurement is invalid. This may be
caused by an actual measurement
problem or some other error
indication.
Check Error Messages, Warning
Messages and Measurement Status for
details.
Write Protected
The configuration registers are write
protected.
Do one of the following:
1. Use the Lock/Unlock function to
turn off the software write
protection.
2. Change position of the Write
Protection switch to OFF.
Default Database
All configuration registers are set to
default values.
Ensure that device calibration is valid.
Simulation Active
The Rosemount 5900C is in simulation
mode.
Reset Rosemount 5900C simulation
mode.
SIL Mode Enabled
The level gauge operates in SIL mode.
Ensure that the gauge is properly
configured for SIL application.
FF Out of Service
The level gauge is set to Out of Service
mode in order to allow service or
configuration.
Ensure that mode is changed back to
In Service when the gauge is back in
operation.
RM Reprogramming In Progress
New software is downloaded to the
Rosemount 5900C
Verify Rosemount 5900C operation
when reprogramming is finished.
6.3.2
Warning messages
shows a list of Warning messages that may appear on the integral display of the
Rosemount 2410 Tank Hub and in the Rosemount TankMaster program. You also have the
option to view Input register 1004 for an overview of active device warnings. Warnings are
less serious than errors.
For each warning message that may appear, detailed information can be found in Input
registers 6100 to 6130 as shown in
.
Table 6-3: Warning Messages
Message
Description
Action
RAM warning
Input register no. 6100.
Bit 0: DSP Stack
Bit 1: DSP RAM low
Contact Emerson Automation
Solutions /Rosemount Tank Gauging
service department.
FPROM warning
Input register no. 6102.
HREG warning
Input register no. 6104.
Bit 0: DSP Factory holding registers
Load default database and restart the
Rosemount 5900C. Contact Emerson
Automation Solutions/Rosemount
Tank Gauging service department if
the problem persists.
Service and troubleshooting
Reference Manual
September 2019
00809-0100-5901
230
Reference Manual
Summary of Contents for Rosemount 5900C
Page 1: ...Reference Manual 00809 0100 5901 Rev DA September 2019 Rosemount 5900C Radar Level Gauge ...
Page 6: ...Contents Reference Manual September 2019 00809 0100 5901 vi Reference Manual ...
Page 12: ...Introduction Reference Manual September 2019 00809 0100 5901 12 Reference Manual ...
Page 116: ...Installation Reference Manual September 2019 00809 0100 5901 116 Reference Manual ...
Page 204: ...Configuration Reference Manual September 2019 00809 0100 5901 204 Reference Manual ...
Page 208: ...Operation Reference Manual September 2019 00809 0100 5901 208 Reference Manual ...
Page 290: ...Product Certifications Reference Manual September 2019 00809 0100 5901 290 Reference Manual ...