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Reference Manual
00809-0400-4728, Rev AA
June 2011
3-23
Rosemount 644
Resource Block This section describes error conditions found in the Resource block. Read
Table 3-8 through Table 3-10 to determine the appropriate corrective action.
Table 3-8. Resource Block
BLOCK_ERR messages
Block Errors
Table 3-8 lists conditions reported in the BLOCK_ERR parameter.
Table 3-9. Resource Block
SUMMARY_STATUS messages
Table 3-10. Resource Block
RB.DETAILED_STATUS
Condition Name and Description
Other
Device Needs Maintenance Now
Memory Failure: A memory failure has occurred in FLASH, RAM, or EEPROM memory.
Lost NV Data: Non-volatile data that is stored in non-volatile memory has been lost.
Device Needs Maintenance Now.
Out of Service: The actual mode is out of service.
Condition Name
No repair needed
Repairable
Call Service Center
RB.DETAILED_STATUS Description
Sensor Transducer block error. Active when any SENSOR_DETAILED_STAUS bit is on.
Manufacturing Block integrity error The manufacturing block size, revision, or checksum is
wrong.
Hardware/software incompatible Verify the manufacturing block revision and the hardware
revision are correct/compatible with the software
revision.
Non-volatile memory integrity error Invalid checksum on a block of NV data.
ROM integrity error Invalid application code checksum.
Lost deferred NV data Device has been power-cycled while non-volatile writes
were being deferred to prevent premature memory
failure, the write operations have been deferred.
NV Writes Deferred A high number of writes has been detected to
non-volatile memory. To prevent premature failure, the
write operations have been deferred.