Xytronix Research & Design ControlByWeb X-16s User Manual page 10

Installation and Connections
The slope and offset for the voltage divider must calculated and entered into the setup pages of the X-
600M. The general term for the Slope is:
Slope = (Y2-Y1)/(X2-X1)
For the 10V input example:
Slope = (10Vin – 0Vin)/(5Vout – 0Vout) = 2V/V
Once the slope is determined, calculate the offset using the Y=mX+b linear equation where b is the
offset.
0Vout = 2V/V * 0Vin + Offset
Offset = 0V – (2V/V * 0V) = 0
To configure the X-600 with the new slope and offset values, navigate to the I/O > Analog Input screen.
Click the Edit button of the desired analog input channel. Enter the new Slope, Offset and Units values.
Click Update to submit the changes.
Page 10
X-16s™ Users Manual
Xytronix Research & Design, Inc.