Emerson X-STREAM XE - Page 210

Emerson Process Management GmbH & Co. OHG6-48
X-STREAM XE
Instruction Manual
HASXEE-IM-HS
10/2012
Ch1
Damping
t90 Range1: 2.0 s
t90 Range2: 2.0 s
t90 Range3: 2.0 s
t90 Range4: 2.0 s
t90 Current 2.0 s
Current Range Ch1-R1
t90 Time Max 76.9 s
6.2.3.3.2 Setup Damping
6.2.3 Setup Menu
Gives the maximum possible t
90
time, which
is limited by the size of the internal sampling
buffer and the sampling rates of the installed
measuring principles/sensors.
Gives the current t
90
time, specied for the
currently selected range.
Shows the current measuring range.
Specify t
90
times for each range of the selected
channel.
Setup..
Measurement..
Damping..
This software menu enables to setup an ad-
ditional electronic damping (t90 time), that is
added to the system damping. The reason
to do so, is to e.g. have a smoother output
signal.
Any measuring system applies a damping on
its output signal, compared to the change of
the 'real' measurand, due to delays caused
by
• electronic signal processing,
• sensors with nite response time,
• gas ow, and more.
This damping is called 'system damping'.