4 RS-232C communications
4.4 Data request commands and responses
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HORIBA
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Measurement request command and response
Request command format
Meter response format
Command code
Header
Header
Sample ID, 5-digit
Measurement mode, 1-digit
3: Conductivity; 5: Salinity; 6: Resistivity
Channel number, 1-digit, 1: 1CH
Measurement or calibration, 1-digit
0: Measurement; 1: Calibration
Measurement status, 1-digit
0: Instantaneous value; 1: Hold; 2: Potential hunt in progress
Ion slope, 1-digit
[SP]
Year, 4-digit (A.D.; lead zero is suppressed)
Month, 2-digit, 01-12
Day, 2-digit, 01-31
Hours, 2-digit, 00-23
Minutes, 2-digit, 00-59
Seconds, 2-digit, 00-59
Measurement value, 6-
digits (Lead zero is
suppressed.)
