ANATEL A643, Operator'S Manual, Page: 152 / 222

152 of 220 Serial Communications - Anatel A643a
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Operator Manual
Anatel
12.3.4 Log Commands
Log functions return information on the instrument’s internal Log.
Table 12-3 :
Data Read Commands
Command Function Comment
RD Read Analyzer Data Returns one line of time stamped data from when the unit began
oxidation: mm/dd/yyyy, hh:mm, mode, state, TOC in ppb, alarm
percentage, trend in ppb/hr, resistivity in M
Ω
-cm, temperature in
°C, curve (profile) type and oxidation time in seconds.
The mode is:
1 = Auto TOC
2 = Single TOC
3 = Digital TOC
4 = Sample Manual
5 = Manual Manual
6 = Clean Mode
7 = Purge Mode
8 = Digital Purge
9 = Temperature Test
10 = Self-Calibrate
11 = Idle Mode
12 = Failure Mode
The state is:
1 = Idle
2 = Sample
3 = Oxidize
4 = Self-Calibrate
5 = Repurge
RE Read Analyzer Codes Returns time stamped alarms, if any, since the last power-up or
ME command issued, one Code per line: hh:mm:ss (time of first
occurrence), alarm code, number of occurrences and alarm
description.
Table 12-4 :
Log Commands
Command Function Comment
LP Display Log Displays the contents of the internal Log. If any third character is
appended to the command (i.e., “LPx”), the display is aborted.
LU Report Log Usage Displays what percentage (0 to 100) of the internal Log has been
used.