Pulse Channel Calibration - Global Water GL400 User Manual

Using Global Logger Software
Verify that High EU and Low EU fields reflect desired unit readings. Also, verify that the High Raw field
reflects a range of 60,000 – 65,000 and that the Low Raw field reflects a range of 10,000 – 15,000.
Adjust the Decimal Places field according to the accuracy percentage rating. The number of decimal
places should not exceed the accuracy of the sensor. After calibrating, click the OK button. To cancel
changes, click Cancel.

Pulse Channel Calibration

To change pulse channel settings, refer to the Pulse Input fields in the Global Logger Setup window. The
pulse channel records a predetermined value each time the sensor detects a pulse signal. This feature is of-
ten used to track rainfall levels.
To change the displayed unit type (i.e. meters, feet, etc.), tap the Sensor Name or EU (engineering units)
field and enter the unit type you are calibrating to. Note that the Sensor Name or EU field only serves as a
text label.
To set the recorded value for a single pulse reading, tap the Value for Single Pulse field and enter the de-
sired predetermined value.
To set the number of decimal place values to display, tap the Decimal Places field and enter the number of
decimal places (0 – 6), or click the up/down arrows to the right of the text field to increase or decrease the
value by 1. After changing settings, click the OK button. To cancel changes, click Cancel.
Global Water ● (800)876-1172 ● www.globalw.com
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