KROHNE OPTISONIC 6400, Руководство пользователя

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5
OPERATION
50
OPTISONIC 6400
www.krohne.com 08/2011 - 4000972602 - MA OPTISONIC 6400 R02 en
5.1 Display configuration
5.1.1 Step 1: how to set up the display for showing measured values
There are two ways of setting up screens for showing measured values. Standard 4 information
screens can be shown in the measuring mode. Additional screens showing graphs can be added
when the datalogger is used. Setting up the display is done in menu nr. 2.4.3.1 via "Measurement
Set up Display Screen setup". The following menu will be shown. Page 1 and 2 show
parameters in numeric values or bar graphs or both, the graphical page shows trend graphs.
The fourth page shows status and error messages.
The appearance of the screens can be set. None (cyclic) means that the screen page will cycle
through the 4 screens automatically. It is possible to set it to manual and define the default
screen for display.
"Page 1"
"Presentation mode"
Choose the number of lines. This means that one or two parameters can be shown on the
display.
"Threshold" and "Hysteresis"
This is for setting the low flow cut off. Normally the default values can be used.
"Time constant"
Use the default unless the signal is very unstable. In that case the time constant can be
increased.
"Line 1"
Choose the parameter that is required to be shown. The display format for each parameter can
be numerical, bargraph or both. Do the same for the other line when selected.
For page 2 applies the same as for page 1.
"Graphical page"
On this page the actual value of a parameter and a trendgraph is shown. The graph is shown as a
percentage of a set scale value. As such the value for 0% and 100% must be set. Also the
percentage scale of the graph can be set. Normally this can be left at 0% and 100%. In addition a
low flow cutoff and a filter can be set for the displayed parameter. In case a dual path
measurement is set, 2 graphs showing both flows are displayed. In case energy measurement is
selected, 2 graphs showing both temperatures are shown.
Additional screens showing trend graphs in measuring mode can be setup at the datalogger set
up, go to "Measurement
Setup Logger Logger setup View log in screens".
2.4.3.1
Page 1 Page 1 Page 1 Page 1
Page 2
Graphical page
Default page None (cyclic)
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