Fisher FIELDVUE DVC6200f Instruction Manual page 288

PlantWeb Alerts
July 2013
Table C‐3. Using PlantWeb Alerts (Continued)
PlantWeb Alert
Alert Condition
(Group)
(Default Alert Category
Performance Critical Performance
(Performance) Critical
(Failed) (Enabled)
Performance Reduced Performance
(Performance) Reduced (Enabled)
(Maintenance
Performance Information Performance
(Performance) Information
(Advisory) (Enabled)
Table C‐4. Output Block PV Status
FEATURE_SEL Transducer Mode,
PW Alarms Set PV Status
OOS
Man
Auto
Enabled
Auto
Auto
Auto
OOS
Man
Auto
Not Enabled
Auto
Auto
Auto
NOTES:
=
X No Effect
1. PV limit substatus reflects only READBACK limit substatus. SP limit substatus reflects only out block rate limits.
Table C‐5. Limit Sub Status
Out Block
AO, DO
AO, DO
AO
AO
AO
AO
AO
DO
DO
DO
=
NOTE: X No Effect
286
What the Alert is Detecting
(Default)
Critical performance issues
based on continuous PD tests
internal to the instrument.
Reduced performance issues
based on continuous PD tests
internal to the instrument.
Performance Information
based on continuous PD tests
internal to the instrument.
Active PlantWeb
Actual Alarms
X
X
Fail
Maint, no Fail
Advisory, no Fail, no Maint
None
X
X
Fail
Maint, no Fail
Advisory, no Fail, no Maint
None
Transducer Mode
OOS
MAN
AUTO
AUTO
AUTO
AUTO
AUTO
AUTO
AUTO
AUTO
Effect on Valve/Instrument
None - Indicates control has
been lost or severely reduced.
None - Indicates reduced
performance.
None - Indicates information
that may pertain to control
performance.
AO / DO
PV Status
Bad Device Failure
Bad Non‐specific
Uncertain Subnormal
Uncertain Non‐specific
Good Advisory
Good Non‐Specific
Bad Device Failure
Bad Non‐Specific
Good Non‐Specific
Good Non‐Specific
Good Non‐Specific
Good Non‐Specific
In Cutoff Region
X
X
High
Low
X
X
None
X
X
X
Instruction Manual
Recommended
Action
Check I/P, Relay,
Valve, Actuator
or Ext. Tubing as
indicated.
Check I/P, Relay,
Valve, Actuator
or Ext. Tubing as
indicated.
No action
required.
AO / DO PV
AO/DO PV Limit Substatus
Substatus
Constant
Constant
See table C‐5
See table C‐5
See table C‐5
See table C‐5
Constant
Constant
See table C‐5
See table C‐5
See table C‐5
See table C‐5
Rate Limited Limit Sub‐Status
X
X
X
X
High
Low
None
High
Low
None
D103412X012
Help
On‐board diagnostics
have detected a critical
performance issue that
may result in loss of
control or severe
reduction in control
performance. Check or
replace the component
indicated in the
possible cause detail.
On‐board diagnostics
have detected a
performance issue that
has reduced control
performance. Check or
replace the component
indicated in the
possible cause detail.
On‐board diagnostics
have detected an
abnormal performance
condition. No
immediate action
required.
(1)
Constant
Constant
High Limited
Low Limited
High Limited
Low Limited
Not Limited
High Limited
Low Limited
Not Limited