Emerson Fisher FIELDVUE DVC6000f Instruction Manual page 153

Table 4-31. PID Function Block System Parameters Definitions (Continued)
Label Index
PARAMETER_NAME Number
Update Event
43
UPDATE_EVT
UNACKNOWLEDGED 43.1
UPDATE_STATE 43.2
TIME_STAMP 43.3
STATIC_REVISION 43.4
RELATIVE_INDEX 43.5
Block Alarm
44
BLOCK_ALM
UNACKNOWLEDGED 44.1
ALARM_STATE 44.2
TIME_STAMP 44.3
SUBCODE 44.4
VALUE 44.5
Alarm Summary
45
ALARM_SUM
CURRENT 45.1
UNACKNOWLEDGED 45.2
UNREPORTED 45.3
DISABLED 45.4
Acknowledge Option
46
ACK_OPTION
Alarm Hysteresis
47
ALARM_HYS
High High Priority
48
HI_HI_PRI
High High Limit
49
HI_HI_LIM
High Priority
50
HI_PRI
High Limit
51
HI_LIM
Low Priority
52
LO_PRI
Low Limit
53
LO_LIM
Low Low Priority
54
LO_LO_PRI
Low Low Limit
55
LO_LO_LIM
December 2009
RO / Block
Range
RW Mode
0=Undefined
RW N/A 1=Acknowledged
2=
Unacknowledged
0=Undefined
RO N/A 1=Update reported
2=Update not reported
RO N/A
RO N/A
RO N/A
0=Undefined
1=Acknowledged
RW N/A
2= Unacknowledged
0=Undefined
1=Clear-reported
RO N/A 2=Clear-not reported
3=Active reported
4=Active not reported
RO N/A
RO N/A
RO N/A
1: High High Alarm
RO ALL
2: High Alarm
RO ALL 3: Low Low Alarm
4: Low Alarm
RO ALL
5: Deviation High Alarm
6: Deviation Low Alarm
RW ALL
7: Block Alarm
1: High High Alarm
2: High Alarm
3: Low Low Alarm
N/A 4: Low Alarm
5: Deviation High Alarm
6: Deviation Low Alarm
7: Block Alarm
ALL 0 to 50%
ALL 0 to 15
ALL PV_SCALE, or +INF
ALL 0 to 15
ALL PV_SCALE, or +INF
ALL 0 to 15
PV_SCALE, or −INF
ALL
ALL 0 to 15
PV_SCALE, or −INF
ALL
−Continued−
PID Function Block
Initial Value Description
0
Data Type: DS-73
This alert is generated by any changes to the
0
static data.
0
0
0
0
Data Type: DS-72
The block alarm is used for all configuration,
hardware, connection failure, or system problems
in the block. The cause of the alarm will be set in
0
the subcode.
VALUE Data Type: Unsigned8
0
0
0
Dynamic
Data Type: DS-74
Current alert status, unacknowledged states,
unreported states, and disabled states of the
alarms associated with the function block.
Data Type: Bit String
0=Disable
1=Enable
All bits: 0
Used to set auto acknowledgment of alarms.
Data Type: Float
The amount the alarm value must return to within
0.50%
the alarm limit before the associated active alarm
condition clears.
Data Type: Unsigned8
0
The priority of the HI HI Alarm.
Data Type: Float
The setting for the alarm limit used to detect the
+INF
HI HI alarm condition.
Data Type: Unsigned8
0
The priority of the HI alarm.
Data Type: Float
+INF The setting for the alarm limit used to detect the
HI alarm condition.
Data Type: Unsigned8
0
The priority of the LO alarm.
Data Type: Float
−INF
The setting for the alarm limit used to detect the
LO alarm condition.
Data Type: Unsigned8
0
The priority of the LO LO alarm.
Data Type: Float
−INF
The setting for the alarm limit used to detect the
LO LO alarm condition.
4
4-93