Emerson Fisher FIELDVUE DVC6000f, Instruction Manual

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DVC6000f Digital Valve Controllers
December 2009 4-40
Table 4-10. Output Block PV Status
FEATURE_SEL
PW Alarms Set PV Status
Transducer Mode,
Actual
Active PlantWeb
Alarms
AO / DO
PV Status
(2)
AO / DO
PV Substatus
AO/DO PV
Limit Substatus
(1)
Enabled
OOS X Bad Device Failure Constant
Man X Bad Non-specific
Constant
Auto Fail Uncertain Subnormal
See table 4-11
Auto Maintenance, no Fail Uncertain Non-specific
See table 4-11
Auto
Advisory, no Fail, no
Maintenance
Good Advisory
See table 4-11
Auto None Good Non-Specific See table 4-11
Not Enabled
OOS X Bad Device Failure
Constant
Man X Bad Non-Specific
Constant
Auto Fail Good Non-Specific
See table 4-11
Auto Maintenance, no Fail Good Non-Specific
See table 4-11
Auto
Advisory, no Fail, no
Maintenance
Good Non-Specific See table 4-11
Auto None Good Non-Specific See table 4-11
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, ie; Travel Sensor Fail. However, if the Travel Sensor fails, and the instrument
falls back to pressure, PV Status will remain good.
Table 4-11. Limit Sub Status
Out
Block
Transducer
Mode
In Cutoff
Region
Rate
Limited
Limit
Sub-Status
AO, DO OOS X X Constant
AO, DO MAN X X Constant
AO AUTO High X High Limited
AO AUTO Low X Low Limited
AO AUTO X High High Limited
AO AUTO X Low Low Limited
AO AUTO None None Not Limited
DO AUTO X High High Limited
DO AUTO X Low Low Limited
DO AUTO X None Not Limited
NOTE: X
=
No Effect
Alert Handling
(TB
>
Configure/Setup
>
Detailed Setup
>
Alert
Handling)
PlantWeb Alert Simulate
When enabled, PlantWeb Alert Simulate
(PWA_SIMULATE [39])
allows the user to write to the
following PlantWeb and Instrument alert parameters;
Failed Active, Maintenance Active, Advise Active,
Environment Active, Travel Active, Proximity Active,
Travel History Active, Performance Active, PD Event
Active, PD Detail 1 Active, PD Detail 2 Active, PD
Detail 3 Active, PD Detail 4 Active, PD Detail 5 Active,
PD Detail 6 Active. This provides a way to simulate
these alerts for testing. In order to enable PWA
Simulate, the Aux Terminal must be jumpered.
PlantWeb Alert Simulate is cleared on a power cycle.
It can also be cleared manually, or by removing the
Aux terminal jumper.
Simulate Active Alerts
Failed Active
Permits simulating an active Failed alarm
(FAILED_ACTIVE [59]).
Maintenance Active
Permits simulating an active Maintenance alarm
(MAINT_ACTIVE [60]).
Advise Active
Permits simulating an active Advisory alarm
(ADVISE_ACTIVE -[61]).
PlantWeb Alert Handling
PlantWeb Alerts Set PV Status
When selected, PlantWeb alerts will set the PV status
according to table 4-10.
Block Error Reporting
When enabled, the AO or DO BLOCK_ERR [6]
parameter will report PlantWeb Alerts. the same as
Block Error in the resource block.
Block Error bit 6 (Device Needs Maintenance Soon)
will report any active PlantWeb Maintenance Alert.
Block Error bit 13 (Device Needs Maintenance Now)
will report any active PlantWeb Failed Alert.
4