NAG/IM/PPC-P/P+/01/22
11
The pressure unit and transmitter input
would be the last used before the PPC-P-20
was switched off earlier
2.
ZERO
a.
Press the ZERO soft key for automatic zero
adjustment. The Zero adjustment also includes an
internal hardware calibration.
b.
After 3 seconds the following message will be shown
in the display
3.
UNIT/ENTER
a.
There are 15 standard pressure units in PPC-P-20.
The following table Shows the order of the units
displayed.
S.No.
Unit
Display Readout
1
Bar
1.0000 bar
0.000mA
2
Pounds Per Square
Inch
14.504Psi
0.000mA
3
kilo gram per square
centi meter
1.0197 Kg/cm
2
0.000mA
4
Kilo Pascal
100 kPa
0.000mA
5
Mega Pascal
0.1 Mpa
0.000mA
Zero Setting
