64
Lot record data:
• EC value (8 chars)
• EC unit (1 char): 0 -
µ
S; 1 - mS
• EC over range flag (1 char): R, U, O
• Temperature reading, in °C (8 chars)
Next data is sent if the lot is not for EC range.
• Resistivity or TDS or Salinity (8 chars)
• Reading unit:
• Over range flag (1 char)
• Resistivity: 0 - ohm; 1 - Kohm; 2 - Mohm
• TDS: 0 - ppm; 1 - g/L
• Salinity: 0 - %; 1 - ppt; 2 - PSU
LODxxx
Requests the log information for record number “xxx” on range “r”
• “r” is E for EC, R for resistivity, T for TDS and N for salinity
The answering string contains:
• The logged range (2 chars): 10 - EC, 11 - Resistivity, 12 - TDS, 13 - USP, 14 - NaCl
%, 15 - Salinity Seawater, 16 - Salinity PSU
For EC, Resistivity, TDS and salinity ranges:
• EC reading (8 chars)
• EC unit (1 char)
• Temperature source (1 char)
• Temperature compensation mode (1 char)
• Reference temperature (2 chars)
• Temperature coefficient (6 chars)
• Cell Constant (7 chars)
• The nearest calibration standard (7 chars)
• The calibration standard unit (1 char)
• Offset factor (6 chars)
• Salinity coefficient (7 chars)
(only for salinity lots)
• Profile ID (4 chars)
• Profile creation time (12 chars)
• Lot start time (12 chars)
PC INTERF
ACE
