Chapter 6 Function & Setting (P400)
www.supmea.com
The modification of board card
20mA calibration is to observe
the current of the external
ammeter, and the modification
of the data and adjustment of
the ampere meter current can
receive an accurate 20mA.
Current test menu and
sub-menu into the modification
mode can make the transmitter
output menu display current
value, in order of 3.800，4.000，
8.000，12.000，16.000，20.000，
20.800，22.500mA current.
This menu sets the output of
the transmitter to be either
linear or square root.The
square root output is generally
suitable for the flow calculation
of differential pressure
transmitters.For general, select
linear output.
To Next Page
Loading...
