Unit Reset; Table 5-4 Factory Default Values - Honeywell DirectLine DL423 User Manual

Operation

5.3 Unit Reset

Overview
Unit Reset initializes all of the DirectLine® Sensor's calibration and configuration
data to factory default values with the exception of the Factory Temperature
Calibration correction values, according to Table 5-4 Factory Default Values.
Procedure
 From the Online PV display, press and hold the
simultaneously until "rSEt" appears on the display (minimum of 10 seconds).
 "rSEt" will remain on the display for about 8 seconds followed by the firmware
version, the PV type, S and the online conductivity value. The unit then returns
to the Online PV display.
Cell Trim
Temperature Trim
Cell Constant
Primary Variable Type
Cell Factor
TDS Factor
Solution Type
Noise Suppression Frequency Selection
Output Configuration – 0 % Range Value
Output Configuration – 100 % Range Value
Output Configuration – 0 % Calibration
Output Configuration – 100 % Calibration
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Table 5-4 Factory Default Values

Data
DirectLine® DL423 Sensor Module User Manual
and buttons
Default Values
0.000
0.0
0.1
MS/cm
1.000
1.000
HCI
60 Hz
4.00mA
20.00mA
0.000
1999 mS/cm
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