YOKOGAWA ADMAG TI Series User Manual

<Appendix 5. PID Block>
281
IM 01E21A02-03EN
Index
Parameter
Name
Default
Value
Write
mode
Valid
Range
Description
32 RCAS_IN 0
Remote setpoint set from a high-level
computer, etc.
33 ROUT_IN 0
Remote control output value set from a
high-level computer, etc.
34 SHED_OPT 0
Denesactionofmodeshedding.
SHED_OPTdenesthechangestobe
madetoMODE.BLK.targetandMODE.
BLK.actualwhenthevalueofRCAS_
IN.status or ROUT_IN.status becomes BAD
ifMODE_BLK.actual=RCasorROut.See
Subsection A5.17.1 for details.
35 RCAS_OUT 0 ---
Remote setpoint sent to a high-level
computer, etc.
36 ROUT_OUT 0 --- Remote control output value
37 TRK_SCALE
100
0
1342
1
Man
Scale value used to convert the external
operationoutputvalue(TRK_VAL)to
non-dimensional.
38 TRK_IN_D 0
Switch for output tracking. See Section
A5.12 for details.
39 TRK_VAL 0
Output tracking value.
WhenMODE_BLK.actual=LO,thevalue
scaledfromtheTRK_VALvalueissetin
OUT.
40 FF_VAL 0
Input value for feed-forward control.
The FF_VAL value is scaled to a value with
the same scale as for OUT, multiplied with
the FF_GAIN value, and then added to the
output of the PID calculation.
41 FF_SCALE
100
0
1342
1
Scale value used for converting FF_VAL to
a non-dimensional value.
42 FF_GAIN 0 Man Gain for FF_VAL
43 UPDATE_EVT --- Same as that for the AI block.
44 BLOCK_ALM --- Same as that for the AI block.
45 ALARM_SUM E nable Same as that for the AI block.
46 ACK_OPTION 0xFFFF Same as that for the AI block.
47 ALARM_HYS 0.5% 0 to 50%
Hysteresis set to prevent each alarm from
hunting.
48 HI_HI_PRI 0 0 to 15
DenesthepriorityorderoftheHI_HI_ALM
alarm.
49 HI_HI_LIM +INF PV_SCALE Threshold for HI_HI_ALM alarm.
50 HI_PRI 0 0 to 15
DenesthepriorityorderoftheHI_ALM
alarm.
51 HI_LIM +INF Threshold for HI_ALM alarm.
52 LO_PRI 0 0 to 15 Priority order of LO_ALM alarm.
53 LO_LIM -INF PV_SCALE Threshold for LO_ALM alarm.
54 LO_LO_PRI 0 0 to 15 Priority order of LO_LO_ALM alarm.
55 LO_LO_LIM -INF PV_SCALE Threshold for LO_LO_ALM alarm.
56 DV_HI_PRI 0 0 to 15 Priority order of DV_HI_ALM alarm.
57 DV_HI_LIM +INF Threshold for DV_HI_ALM alarm.
58 DV_LO_PRI 0 0 to 15 Priority order of DV_LO_ALM alarm.
59 DV_LO_LIM -INF Threshold for DV_LO_ALM alarm.
60 HI_HI_ALM --- ---
Alarm that is generated when the PV value
has exceeded the HI_HI_LIM value.
The priority of the alarm is determined by
HI_HI_PRI(Onlyonealarmisgeneratedat
atimeandalarmhavingthehighestpriority).
When the PV value decreases below HI_
HI_LIM - ALM_HYS, HI_HI_ALM is cleared.

YOKOGAWA ADMAG TI Series Specifications

General

Brand	YOKOGAWA
Model	ADMAG TI Series
Category	Measuring Instruments
Language	English