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WIKA operating instructions, model CTR3000
14191761.01 05/2019 EN/DE
6. Commissioning, operation
Graph view
With the graphic feature, channel measurement data for up to ten channels can be plotted and viewed on the display.
A probe must be assigned to a channel before on the main screen or via the button in the graphic view itself. Also the unit must
be chosen via the button, which is indicated at the top of the y-axis.
Only the same units can be displayed. E.g. Chan PRT1 = Ω, Chan 8.1 = mV → displaying the graph in °C/°F/K is possible, but
not in Ω/mV.
If the unit changes the y-axis is switched to auto scale.
The x-axis shows the numbers of measurement. This is scrollable from the left to the right and vice versa.
Re-fresh button
go to the actual measurement point in the graph.
The y-axis shows the measuring values.
Pressing again the application
[Scan]
, during seeing the different views of the scan, guides the user into the
application
[Scan]
menu, where all settings can be done and the scan can be stopped. Please refer to chapter
Adjustment of the graph
By pressing the button
Unit
, in this case
[°C]
, a sub menu opens where the unit and the scale can be adjusted.
Make sure that the right values for the customized scale in
Min
and
Max
is set, so that all measured values are displayed in
the graph. The division will be chosen automatically. The closer Min/Max the better the resolution. Please confirm all inputs by
pressing the button
[Store]
.
