YOKOGAWA Admag TI Series User Manual page 254

Parameter Default
Index
Name Value
29 INTEG_OPTS 030004
30 CLOCK_PER 86400.0[sec]
31 PRE_TRIP 100000.0
32 N_RESET
33 PCT_INCL 0.0[%]
34 GOOD_LIM 0.0[%]
Write View
1 2
Mode
0.0 4
4
<Appendix 2. Integrator (It) Block>
3 4
Specifies an integration optional function.
Option
bit
Name
Input 1
0
accumulate
Input 2
1
accumulate
Flow
2
forward
Flow
3
reverse
Use
4
uncertain
5 Use bad
2
6 Carry
Add zero if
7
bad
Confirm
8
reset
Generate
9
reset event
10 to
Reserved
15
* I f both forward and reverse flows are enabled
or disabled, both forward and reverse flows
are integrated.
Specifies the period at which a periodic reset
4
is made.
Specifies an allowance applied before an
4
integrated value exceeds the setpoint.
Indicates the number of resets in the range of
4
0 to 999999.
The ratio of "the integrated values of the
absolute values of the increments whose
status is Good" to the "integrated values of the
4
absolute values of the increments irrelevant
to the status" PCT_INCL = 100 x (1−(msp of
RTotal)/msp of ATotal))
The threshold of the ratio of "the integrated
values of the increments whose status is
4
Good" to all integrated values in which the
status of OUT is "Good"
253
Description
Description
Selects RATE or
ACCUM input of IN_1.
Selects RATE or
ACCUM input of IN_2.
Integrates forward flow
(interprets reverse flow
as zero).*
Integrates reverse flow
(interprets forward flow
as zero).*
Uses the input value
of IN_1 or IN_2 whose
status is "Uncertain"
regarding it as a value
of "Good".
Uses the input value
of IN_1 or IN_2
whose status is "Bad"
regarding it as a value
of "Good".
Carries over an excess
exceeding the threshold
at reset to the next
integration.
(Note that this does not
apply to UP_AUTO or
DN_AUTO.)
Interprets an increment
as zero if the status of
the increment is "Bad".
After reset, rejects
the next reset until
"Confirm" is set to
RESET_CONFIRM.
Generates an alert
event at reset.
IM 01E21A02-03EN