Bi-directional analog output models – Veris Industries SDI SERIES Install User Manual
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Note #1
Press “details” to see “K” and “offset” numbers for the selected pipe. The “K” and “offset” are
factors used to convert the sensor frequency to flow rate. They are unique to each pipe size/
material.
Note #2
Press “custom” button to enter “K” and “offset” numbers for pipe material not listed in pull down
menu. The numbers may be obtained by contacting Data Industrial.
Note #3
Press “Change Label” button to change flow direction label. Enter up to 20 characters such as
“From Pump”
Bi-Directional Analog Output Models
Step #1
Select rate units from the pull down 
values.
Step #2
Select total units from the 
pull down values..
Step #3
Select the pipe size from the pull 
down menu, if the pipe size is not 
present then select custom or check 
for an updated pipe.dat table on the 
Data Industrial web site.
See Note #1.
Step #4
Note #2.
If custom was selected in step 3 
then click the custom button 
and see 
Step #5
Enter 4mA flow rate. This is 
normally zero.
Step#6
Enter 20mA flow rate.
Step #8
Select Active Direction.
Step #9
If the Flow direction label 
requires changing see Note #3.
Step #10
Press Send to transmit calibration 
data to the SDI Sensor.
Press to retrieve calibration 
data from SDI.
Press to reset all parameters 
back to factory defaults. Send 
must be pressed to send this 
data to the SDI.
Step #11
Press to exit parameters 
screen and to go back to the 
main screen.
Step #7
Step #10.
For models with LCD Display Option 
select the desired LCD Configuration 
from the pull down menu. If Model 
has no display then skip to 
