For example:
Moving the lower scale point from -80°C dewpoint to –60°C may be desirable and
can be achieved by the following entry to the instrument configuration.
When
OutPt
is displayed press the key to enter the routine displaying
SPAn
.
Use the key to select either the
Hi
or
Lo
mA setting. Press the key to
display the current set point, use the and keys to display the new value
and key to set the value.
It is also possible to select a 0-20mA output range instead of the standard 4–20mA.
8.5.2 Voltage Output
Selecting this range is useful to provide a convenient method of providing a 0-5
V DC voltage output to the remote equipment when used in conjunction with a
suitable 250 Ω resistor.
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