APG LPU-2127 user manual - Manual (Page 13)

Rev. A5, 1/14 LPU-2127
13
Automation Products Group, Inc.
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Calibration
MODE DESCRIPTION PARAMETERS
7 4 mA Trim Range = 0-9999
Default = 5000
Mode 7 fine tunes the minimum current sourced on the analog output.
MODE DESCRIPTION PARAMETERS
8 20 mA Trim Range = 0-9999
Default = 5000
Mode 8 fine tunes the maximum current sourced on the analog output.
MODE DESCRIPTION PARAMETERS
9 Calibration Range = 0-1999
Default = 1000
Mode 9 is used to calibrate the sensor for variations in the speed of sound
due to variations in atmospheres. The default of 1000 is used for most
applications. Assume a decimal after the first digit.
MODE DESCRIPTION PARAMETERS
10 Distance Offset Units = Mode 1
Range = -3.00 to 3.00
Default = 0
Mode 10 is used to change the zero point of the sensor.