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GB 03435 - Edition Edition 03 - October 09
A Commissioning
B Product
description
C Settings
D Test
mode
E RS232
mode
F Appendices
General settings for the
ACS 2000 controller
Access to this setting:
Access:
SET/PROG2/2. FILT
Factory default setting
This function is set to
“NORM”
.
Filtering
This function smooths the measurement information with a certain
frequency response time: Slow/Normal/Fast.
This can help with unstable processes or fluctuating measurement
signals.
Normal filter
Choose the “standard” setting
to obtain a good compromise
between a fast signal response
and a noisy signal, on both
the display and the set point
functions.
Slow filter
Choose “slow” to remove noise
from the displayed signal, and to
eliminate premature tripping of
set points caused by signal noise.
The controller will then respond
more slowly to variations in the
measurement.
Fast filter
Choose “fast” if the read out and
set points must respond quickly
to measurement fluctuations.
The controller will then be
more sensitive to measurement
disturbances.
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