Data Logger Commands - Hach ANATEL PAT700 Operator's Manual

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Where:
Mode
1 = Online TOC
2 = Manual TOC
3 = Digital TOC
7 = Online conductivity 4 = Flushing
11 = Offline
12 = StandBy
Read data
"SA"

Data logger commands

Read alarm log
"RE"
Example:
Read command:
Response:
Alarm time
"21:38:15
"21:44:40
"21:49:05
"..."
"..."
Clear alarm log
"ME"
Erase alarm and data log
"LE"
Data log percentage
"LU"
Example:
Read command:
Response:
Operator Manual
State
0 = Idle
1 = Sampling
2 = Oxidizing
Read-only command enables automatic result printouts from
the serial port, such as continuously streaming TOC data after
every analysis or conductivity data every 15 seconds. The read
format is same as "RD" command.
Produces a list of alarms that occurred since power-up.
"RE"
Alarm code
Code #27"
Code #36"
Code #36"
Clears the alarm log list, also clears high TOC and conductivity
alarms.
Erases contents of alarm and data logs. Issue this command to
reduce the size of the data log before taking a series of related
measurements.
Produces the percentage (0 to 100) of the data log that has
been used.
"LU"
"7%"
Installation – PAT700 Total Organic Carbon Analyzer
Anatel