PART THREE - OPERATION
SECTION 3 - TRANSMITTER CONFIGURATION
PRO-series Model C3 Conductivity Transmitter
Rev. 0-201
36
SET FILTER Time
Select Temperature
COMPENSATION
1.
With the
screen displayed, press
Ø
Ø
key
once to display
.
2.
Press
ENTER key
to display a screen like
. Use
Ø
Ø
and
×
×
keys
to view choices.
Depending on the selected measurement, they are:
For CONDUCTIVITY
For RESISTIVITY
2.000 µS/cm
2.000 mS/cm
XX.XX M
Ω
•
cm
20.00 µS/cm
20.00 mS/cm
XXX.X K
Ω
•
cm
200.0 µS/cm
200.0 mS/cm
2000 µS/cm
For TDS
XXXX ppm
XXXX ppb
3.
With the desired choice displayed, press
ENTER key
to
enter this selection.
A time constant (in seconds) can be set to filter or “smooth
out” the sensor signal. A minimum value of “0 seconds” has
no smoothing effect. A maximum value of “60 seconds” pro-
vides maximum smoothing. Deciding what sensor signal
filter time to use is a compromise. The higher the filter time,
the longer the sensor signal response time will be to a
change in the actual process value.
1.
With the
screen displayed, press
Ø
Ø
key
once to display
.
2.
Press
ENTER key
to display a screen like
. Use
arrow keys
to adjust the
displayed value to the desired filter time, and press
ENTER key
to enter the value.
Configure the required type of temperature compensation
for the selected measurement.
1.
With the
screen displayed, press
Ø
Ø
key
once to display
.
