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6 Set up with the display and adjustment module
WIKA Operating Instructions - Process pressure transmitter IPT-2x
The IPT-2x in conjunction with a slave sensor can be used for flow,
differential pressure, density and interface measurement. The default
setting is differential pressure measurement. Switchover is carried out
in the adjustment menu.
If you have connected a slave sensor, you confirm this with "
Activate
".
Note:
It is absolutely necessary to activate the slave sensor to have the
applications displayed in the electronic differential pressure measure-
ment menus.
Enter the requested parameters via the appropriate keys, save your
settings with
[OK]
and jump to the next menu item with the
[ESC]
and
the
[->]
key.
In this menu item, you determine the units for the "
Min. adjustment/
Zero
" and "
Max. adjustment/Span
" as well as the static pressure.
If the level should be adjusted in a height unit, the density of the me-
dium must also be entered later during the adjustment.
In addition, the unit is determined in the menu item "
Peak value
temperature
".
Enter the requested parameters via the appropriate keys, save your
settings with
[OK]
and jump to the next menu item with the
[ESC]
and
the
[->]
key.
Especially with chemical seal systems, the installation position of the
instrument can shift (offset) the measured value. Position correction
compensates this offset. In the process, the actual measured value
is taken over automatically. With relative pressure measuring cells a
manual offset can also be carried out.
There are the following possibilities for a position correction with a
master/slave combination
•
Automatic correction for both sensors
•
Manual correction for the Master (differential pressure)
•
Manual correction for the Slave (static pressure)
Units
Position correction
