Alert Handling - Fisher FIELDVUEDVC6200f Instruction Manual

Instruction Manual
D103412X012

Alert Handling

Field Communicator TB > Configure/Setup > Detailed Setup > Alert Handling
Output Block - Echo Block Err— when enabled, the AO or DO BLOCK_ERR [6] parameter will report Field Diagnostic
Alerts. The same as Block Error in the resource block.
PD Alert Set PV Status— when selected, PD alerts will set the PV status according to table 4‐7.
Table 4‐7. Output Block PV Status
FEATURE_SEL
Transducer Mode,
Field Diagnostic Alert
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.
2. Firmware Revision 1.1 and earlier will set AO/DO PV Status to Bad if Feedback Sensor has failed, i.e.; Travel Sensor Fail. However, if the Travel Sensor fails, and the instrument falls back to
pressure, PV Status will remain good.
Table 4‐8. Limit Sub Status
Out Block Transducer Mode
AO, DO OOS
AO, DO MAN
AO AUTO
AO AUTO
AO AUTO
AO AUTO
AO AUTO
DO AUTO
DO AUTO
DO AUTO
=
NOTE: X No Effect
Block Errors
Table 4‐9 lists conditions reported in the BLOCK_ERR [6] and XD_ERR [12] parameters.
These alert can be simulated for testing. Refer to the Alert Handling section on page 27 for information on
Enable/Disable Simulation.
Table 4‐9. Transducer Block BLOCK_ERR and XD_ERROR Conditions
Condition Number
Block Configuration Error ‐ Indicates that one of the following parameters have been configured out of the proper range: 15,
1
16, 47.1, 47.2, 46.3, 46.5, 42.7, 42.8.
15 Out of Service ‐ Indicates Out of Service Mode.
Active Field Diagnostic Alarms
Actual
X
X
Fail
Maintenance, no Fail
Advisory, no Fail, no Maintenance
None
X
X
Fail
Maintenance, no Fail
Advisory, no Fail, no Maintenance
None
In Cutoff Region
X
X
High
Low
X
X
None
X
X
X
AO / DO
PV Status
Bad
Bad
Uncertain
Uncertain
Good
Good
Bad
Bad
Good
Good
Good
Good
Rate Limited Limit Sub‐Status
X Constant
X Constant
X High Limited
X Low Limited
High High Limited
Low Low Limited
None Not Limited
High High Limited
Low Low Limited
None Not Limited
Condition Name and Description
DVC6200f Digital Valve Controller
Detailed Setup - Transducer Block
AO / DO
(2)
PV Substatus
Limit Substatus
Device Failure Constant
Non‐specific Constant
Subnormal See table 4‐8
Non‐specific See table 4‐8
Advisory See table 4‐8
See table 4‐8
Non‐Specific
Device Failure Constant
Non‐Specific Constant
Non‐Specific See table 4‐8
Non‐Specific See table 4‐8
Non‐Specific See table 4‐8
See table 4‐8
Non‐Specific
February 2017
AO/DO PV
(1)
67