IM 01E20F02-01E
8-10
8. PARAMETER LISTS
T0803-2.EPS
Write
Mode
Explanation
Factory
Default
Relative
Index
Parameter NameIndex
Raw value of the field device in percent of the PV range, with a
status reflecting the Transducer condition, before signal
characterization (L_TYPE), filtering (PV_FTIME),
or low cut (LOW_CUT).
This alert is generated by any change to the static data.
The block alarm is used for all configuration, hardware,
connection failure or system problems in the block. The cause of
the alert is entered in the subcode field. The first alert to become
active will set the Active status in the Status attribute. As soon as
the Unreported status is cleared by the alert reporting task,
another block alert may be reported without clearing the Active
status, if the subcode has changed.
The current alert status, unacknowledged status, unreported
states, and disabled states of the alarms associated with the
function block.
Selection of whether alarms associated with the block will be
automatically acknowledged.
Amount the PV must return within the alarm limits before the
alarm condition clears. Alarm Hysteresis is expressed as a
percent of the PV span. 0 to 50.
Priority of the high high alarm.
0, 1, 3 to 15.
The setting for high high alarm in engineering units. (Note 1)
Priority of the high alarm.
0, 1, 3 to 15.
The setting for high alarm in engineering units. (Note 1)
Priority of the low alarm.
0, 1, 3 to 15.
The setting for low alarm in engineering units. (Note 2)
Priority of the low low alarm.
0, 1, 3 to 15.
The setting for low low alarm in engineering units. (Note 2)
The status of high high alarm and its associated time stamp.
The status of high alarm and its associated time stamp.
The status of low alarm and its associated time stamp.
The status of low low alarm and its associated time stamp.
20 4020 UPDATE_EVT 1 (Acknowledged) -
22 4022 ALARM_SUM 0 -
23 4023 ACK_OPTION 0xffff Auto
24 4024 ALARM_HYS 0.50% Auto
25 4025 HI_HI_PRI 0 Auto
26 4026 HI_HI_LIM 1: INF Auto
27 4027 HI_PRI 0 Auto
28 4028 HI_LIM 1: INF Auto
29 4029 LO_PRI 0 Auto
32 4032 LO_LO_LIM -1: INF Auto
33 4033 HI_HI_ALM 1 (Acknowledged) Auto
34 4034 HI_ALM 1 (Acknowledged) Auto
35 4035 LO_ALM 1 (Acknowledged) Auto
36 4036 LO_LO_ALM 1 (Acknowledged) Auto
30 4030 LO_LIM -1: INF Auto
31 4031 LO_LO_PRI 0 Auto
21 4021 BLOCK_ALM 1 (Acknowledged) -
19 4019 FIELD_VAL Bad - O/S -
Note 1: An intended set value can be written only if Min (XD_SCALE.EU100, XD_SCALE.EU_0) ≤ the intended value ≤ + INF
Note 2: An intended set value cannot be written if -INF the intended value Min (OUT_SCALE.EU0, OUT_SCALE.EU100).
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