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Alert Message Mapping
August 2017
Table E-2. Failure Alerts (F:)
Message
Electronics Failure
Radio Failure
Supply Voltage Failure
Probe Disconnected
Electronics Temperature Critical
Configuration Error
1.
Location of the Alert in the HART command 48 Additional Status field.
Table E-3. Maintenance Alerts (M:)
Message
Supply Voltage Low
Electronics Temperature Out of Limits
Level Measurement Lost
Simulation Active
Low Signal Quality
Interface Measurement Lost
Capacity Denied
1.
Location of the Alert in the HART command 48 Additional Status field.
180
PRELIMINARY
Additional status
Byte 8::Bit 6
Byte 1::Bit 6
Byte 6::Bit 2
Byte 4::Bit 6
Byte 1::Bit 3
Byte 2::Bit 6
Additional status
Byte 8::Bit 4
Byte 1::Bit 2
Byte 3::Bit 1
Byte 8::Bit 0
Byte 5::Bit 0
Byte 3::Bit 0
Byte 12::Bit 0
Reference Manual
00809-0100-4308, Rev CA
(1)
Description
An electronics error that could impact the
device measurement reading has
occurred.
The wireless radio has detected a failure
or stopped communicating.
The supply voltage is too low and will
affect device operation.
The device cannot detect the probe.
The internal temperature of the device
has reached critical levels and the
integrity of the device electronics may be
compromised. Environmental
temperature should not exceed device
specifications.
The device has detected a configuration
error. Reasons may be multiple. See
6-2 on page 87
for a list of detailed
Configuration Errors that may be
displayed.
(1)
Description
The supply voltage is low and may affect
Device Operation.
The temperature of the electronics board
has exceeded the transmitter's operating
range.
No valid Level reading. Reasons may be
multiple:
No valid surface echo peak in the
measuring range.
Incorrect transmitter configuration.
The device is in simulation mode and is
not reporting actual information.
The Signal Quality is below the defined
alert limit.
No valid Interface reading. Reasons may
be multiple:
No valid surface echo peak in the
measuring range.
Incorrect transmitter configuration.
The device has failed to require all of the
necessary wireless bandwidth to
broadcast at the configured rate(s).
Alert Message Mapping
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Troubleshooting
