Emerson Rosemount 648 Reference Manual page 70

Mapping for Non-DD Based Integration with Host Systems
May 2020
Table B-1: Failure Alerts (F:)
Message
Sensor has Exceeded Limits
Electronics Temperature has
Exceeded Limits
Electronics Temperature has
Exceeded Limits
Supply Voltage Low
(1) Location of the Alert in the HART command 48 Status field.
Table B-2: Advisory Alerts (A:)
Messaage
Database Memory Warning
Invalid Configuration
HI HI Alarm
HI Alarm
LO Alarm
LO LO Alarm
Button Stuck
Simulation Active
(1) Location of the Alert in the HART command 48 Status field.
70
(continued)
(1)
Additional status
Byte 3 :: Bit 4
Byte 3 :: Bit 5
Byte 1 :: Bit 2
Byte 1 :: Bit 3
Byte 8 :: Bit 5
Byte 3 :: Bit 0
Byte 3 :: Bit 1
Byte 1 :: Bit 6
Byte 8 :: Bit 4
(1)
Additional status
Byte 0 :: Bit 2
Byte 2 :: Bit 6
Byte 5 :: Bit 4
Byte 5 :: Bit 5
Byte 5 :: Bit 6
Byte 5 :: Bit 7
Byte 1 :: Bit 5
Byte 8 :: Bit 0
Reference Manual
00809-0200-4648
Description
The sensor has exceeded the
maximum measurement range
The terminal temperature has
exceeded the transmitter's
maximum range
The electronics temperature
has exceeded the transmitter's
maximum range.
The supply voltage islow and
may soon affect broadcast
updates
Description
The device has failed to write to
the database memory / Any
data written during this time
may have been lost
The device has detected a
configuration error based on a
change to the device
The primary variable has
surpassed the user defined
limit
The primary variable has
surpassed the user defined
limit
The primary variable has
surpassed the user defined
limit
The primary variable has
surpassed the user defined
limit
A button on the Electronics
Board is detected as stuck in
the active position
The device is in simulation
mode and may not be
reporting actual information
Rosemount 648 Wireless