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2600T Series Pressure transmitters | OI/266/FF/ADD-EN Rev. B 45
Idx Parameter Data Type Size Storage Description / Range / Selections / Note
33 ROUT_IN RW R DS-65 5 N
Expressed in OUT_SCALE Unit
Used when the mode is ROUT.
Target output value provided by a supervisory host
34 SHED_OPT RW S U8 1 S Define actions to be taken on remote control device timeout
35 RCAS_OUT R R DS-65 5 D
Expressed in PV_SCALE Unit.
Used when mode is RCAS.
Block setpoint Value after ramping – provided by a supervisory host for back calcula-
tions and to allow action to be taken under limiting conditions or mode change
36 ROUT_OUT R R DS-65 5 D
Expressed in OUT_SCALE Unit.
Used when mode is ROUT.
Block output Value provided to a supervisory host for a back calculation to allow
action to be taken under limiting conditions or mode change
37 TRK_SCALE RW R DS-68 11 S The high and low scale values, engineering units code, and number of digits to the right of the decimal point, associated with TRK_VAL.
38 TRK_IN_D RW R DS-66 2 N
This discrete input is used to initiate external tracking of the block output to the value specified by TRK_VAL.
39 TRK_VAL RW R DS-65 5 N Expressed in TRK_SCALE Unit. This input is used as the track value when external tracking is enabled by TRK_IN_D.
40 FF_VAL RW R DS-65 5 N Expressed in FF_SCALE Unit. The feed forward value and status
41 FF_SCALE RW R DS-68 11 S
The high and low scale values, engineering units code, and number of digits to the right of the decimal point associated with FF_VAL
42 FF_GAIN RW S FLT 4 S The gain that the feed forward inpt is multiplied by before it is added to the calculated control output.
43 UPDATE_EVT R R DS-73 14 D This alert is generated by any change to the static data
44 BLOCK_ALM RW R DS-72 13 D
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 parameter. As soon as the Unre-
ported status is cleared by the alert reporting task, another block alert may be reported without clearing the Active Status, if the
subcode has changed
45 ALARM_SUM RW R DS-74 8 mix
The summary alarm is used for all process alarm 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 parameter. As soon as the Unreported status is cleared by the
alert reporting task, another block alert may be reported without clearing the Actve Status, if the subcode has changed.
46 ACK_OPTION RW S B_STR 2 S Used to set auto acknowledgment of the alarms
47 ALARM_HYS RW S FLT 4 S
Alarm Hysteresis is the amount the PV must
return within the alarm limit before the alarm con-
dition clears.
0 or > 0 expressed as percent of the OUT_SCALE span (default =[0.5%])
48 HI_HI_PRI RW S U8 1 S 0 - 15
Expressed in OUT_SCALE unit.
49 HI_HI_LIM RW S FLT 4 S Critical Limit High producing the High-High Alarm
50 HI_PRI RW S U8 1 S 0 - 15
51 HI_LIM RW S FLT 4 S Advisory Limit High producing the High Alarm
52 LO_PRI RW S U8 1 S 0 - 15
53 LO_LIM RW S FLT 4 S Advisory Limit Low producing the Low Alarm
54 LO_LO_PRI RW S U8 1 S 0 – 15
55 LO_LO_LIM RW S FLT 4 S Critical Limit Low producing the Low-Low Alarm
56 DV_HI_PRI RW S U8 1 S 0 - 15
57 DV_HI_LIM RW S FLT 4 S
Deviation High Limit producing the Deviation
High Alarm
58 DV_LO_PRI RW S U8 1 S 0 - 15
59 DV_LO_LIM RW S FLT 4 S
Deviation Low Limit producing the Deviation Low
Alarm
60 HI_HI_ALM RW R DS-71 16 D High-High Alarm
61 HI_ALM RW R DS-71 16 D High Alarm

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