32
6 Set up with the display and adjustment module
WIKA Operating Instructions - Process pressure transmitter IPT-1*
Zero
000.0 %
P
=
+0000.0 mbar
0000.0 mbar
2. Set the requested mbar value with
[+]
and
[->]
.
3. Confirm with
[+]
and move to span adjustment with
[->]
.
The zero adjustment is finished.
Information:
The Zero adjustment shifts the value of the span adjustment. The
span, i.e. the difference between these values, however, remains
unchanged.
Information:
For an adjustment with pressure, simply enter the actual measured
value indicated at the bottom of the display.
If the adjustment ranges are exceeded, the message "
Outside param-
eter limits
" appears. The editing procedure can be aborted with
[ESC]
or the displayed limit value can be accepted with
[OK]
.
Proceed as follows:
1. Edit the mbar value in the menu item "
span
" with
[OK]
.
Span
100.0 %
P
=
+1000.0 mbar
0000.0 mbar
Information:
The displayed pressure for 100 % corresponds to the nominal meas-
uring range of the sensor (in the above example 1 bar = 1000 mbar).
2. Set the requested mbar value with
[->]
and
[OK]
.
3. Confirm with
[OK]
and move to the menu overview with
[ESC]
.
The span adjustment is finished.
Information:
For an adjustment with pressure, simply enter the actual measured
value indicated at the bottom of the display.
If the adjustment ranges are exceeded, the message "
Outside param-
eter limits
" appears. The editing procedure can be aborted with
[ESC]
or the displayed limit value can be accepted with
[OK]
.
This function enables reading out parameter adjustment data as well
as writing parameter adjustment data into the sensor via the display
and adjustment module. A description of the function is available in
the operating instructions manual "
Display and adjustment module
".
The following data are read out or written with this function:
•
Measured value presentation
•
Adjustment
•
Damping
Carry out span adjust-
ment
Copy sensor data
