Emerson Rosemount 2230 Reference Manual page 109

Reference Manual
00809-0100-2230
Table 5-6: Device Errors
Message
Hreg Error
SW Error
Other Memory Error
Display Error
Modem Error
Internal Temperature
Error
Measurement Error
Configuration Error
Rosemount 2230 Graphical Field Display
(continued)
Description
Input register no. 1104.
The following bits indicate a
serious Holding register
problem:
Bit 0: Checksum Error
Bit 1: Limit Error. One or more
Holding register is out of
range.
Bit 2: Version Error. Invalid SW
version detected.
Bit 3: HREG Read Error.
Bit 4: HREG Write Error. Failed
to program a cell in the
EEPROM.
Note
The Holding register default
values are used in case of an
error.
Input register no. 1106.
Bit 0: Undefined SW error.
Bit 1: Task not running
Bit 2: Out of stack space
Bit 3: Unused RAM access.
Bit 4: Divide by zero error
Bit 5: Reset counter overflow
Bit 15: Simulated SW error
Input register no. 1108.
Bit 0: NVRAM_Access
Input register no. 1112.
Input register no. 1114.
Input register no. 1118.
Bit 0: Internal temperature out
of range
Bit 1: Communication error
with temp chip
Bit 2: Device error
Input register no. 1122.
Input register no. 1124.
Bit 1: Unit Not Supported
Service and troubleshooting
Action
Not used
Not used
Contact Emerson Automation Solutions /
Rosemount TankGauging service
department.
Not used
Choose a supported measurement unit
March 2021
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