Fisher FIELDVUE DVC6200f Instruction Manual page 284

PlantWeb Alerts
July 2013
Table C‐3. Using PlantWeb Alerts (Continued)
PlantWeb Alert
Alert Condition
(Group)
(Default Alert Category
Processor Impaired Program Memory
(Electronics) (Enabled)
(Maintenance)
Static Memory
(Enabled)
Processor
(Enabled)
I/O Processor
(Enabled)
Output Block Timeout Output Block
(Configuration) Timeout
(Maintenance (Disabled)
Blocks Set to Default Blocks Set to
(Configuration) Default
(Failed) (Enabled)
Shutdown Alert N/A
(Configuration)
(Failed)
282
What the Alert is Detecting
(Default)
A pending Flash or NVM failure
is present.
A failure of the FRAM memory
where static parameters are
stored.
A failure of the main Processor.
A failure of the I/O Processor.
If the AO or DO block has not
executed for longer than the
configured timeout, this alert is
detected.
If the resource block has
undergone Restart with
Defaults.
A user configured Self Test
Shutdown condition has taken
the instrument to OOS.
Effect on Valve/Instrument
If configured for Self Test
Shutdown, then the transducer
Actual mode is placed Out of
Service until the problem is
fixed. Out of Service results in
the instrument output
pressure(s) and actuator
position being at the Zero
Power Condition.
If configured for Self Test
Shutdown, then the transducer
Actual mode is placed Out of
Service until the problem is
fixed. Out of Service results in
the instrument output
pressure(s) and actuator
position being at the Zero
Power Condition.
The transducer "Actual" mode
is placed Out of Service when
the defaults are applied. Out of
service results in the actuator
being at the Zero Power
Condition.
None - Indicates why the
instrument remains OOS.
-Continued-
Instruction Manual
D103412X012
Recommended
Help
Action
Replace PWB An error has been
assembly detected in the printed
wiring board (PWB)
assembly. Replace the
PWB assembly.
Check Output The function block
Block providing the setpoint
for the valve position
(AO or DO function
block) has not executed
within the user
configured time limit. If
configured for Self Test
Shutdown, the
transducer Actual
mode is set to Out of
Service.
1) Download the
control schedule from
the host configuration
device.
2) Make sure the Time
Out Alert Point is
greater than the block
execution schedule.
This alert should only
be utilized in very
critical loops where
execution time is
critical.
Download device When restoring power
configuration to the device, the
configuration
parameters could not
be recalled from
non‐volatile memory.
When the instrument
detects this condition,
the transducer Actual
mode is set to Out of
Service.
To correct this
situation, download the
configuration to the
device and set the
Target Mode of the
Resource block.
Same as the The instrument Actual
configured Self mode remains OOS due
Test Shutdown. to a configured Self
Test Shutdown, where
Manual Recovery was
specified, even though
the condition may have
cleared. Check
Recommended Action
for the indicated
condition.