33
Filter Jump Value
The Filter Jump value allows you to decide how the display will respond to a process step
change. It does this by overriding the filtering, if the input signal moves by more than a
chosen amount in one conversion. The Filter Jump default value is 10%.
This means that for noise amplitude which has a peak value of less than 10% of the input
range, filtering will be applied. Any signal movement greater than 10% of the input range will
cause the display to jump immediately to that value, without filtering. After that jump, normal
filtering will be re-applied, provided signal movement thereafter is less than 10% per con-
version.
Guidance:
For noisy systems, increase the Filter Jump value up to a maximum of 99. Choose a value
which gives a good compromise between filtering and response speed.
For reasonably clean signals, a Filter Jump value of around 10 or less will give a good
compromise between filtering and response speed to step change inputs.
Set1
Set2
Output
Alarms
Digit
OK
Max/Min
Reset
Lockout Switch must be OFF
Press 3 seconds
OFF
Circuit board ON
Set1
Set2
Output
Alarms
Digit
OK
Max/Min
Reset
For 4 digits, press repeatedly until you
see
F.J.
F.J.
F.J.
F.J.
F.J.
XX
where
XX
is the Filter Jump
percentage.
(Default =
F.J.09
F.J.09
F.J.09
F.J.09
F.J.09
)
For 6 digits, press repeatedly until you
see
FiL.J.
FiL.J.
FiL.J.
FiL.J.
FiL.J.
XX
where
XX
is the Filter
Jump percentage.
(Default =
FiL.J.09
FiL.J.09
FiL.J.09
FiL.J.09
FiL.J.09
)
Set1
Set2
Output
Alarms
Digit
OK
Max/Min
Reset
Set1
Set2
Output
Alarms
Digit
OK
Max/Min
Reset
Press repeatedly to accept and return to display
Done!
You can set from
00
00
00
00
00
to
99
99
99
99
99
. Use the
DIGIT and UP or DOWN button to
increase or decrease this value.
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3
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