Endress+Hauser SpectraSensors J22 TDLAS, Руководство по эксплуатации

Страница: 82 / 150

Operating Instructions J22 TDLAS Gas Analyzer
82 Hauser
Navigation Diagnostics menu → Data logging
▸ Data logging
Assign channel 1 to n → 
Logging interval → 
Clear logging data → 
Data logging → 
Logging delay → 
Data logging control → 
Data logging status → 
Entire logging duration → 
Parameter overview with brief description
Parameter Prerequisite Description
User interface/User
entry
Factory
setting
Assign
channel 1
to n
The Extended HistoROM
application package is
available.
Assign process variable to
logging channel.
• Off
• Concentration 1
• Dew point 1
• Dew point 2
• Cell gas
pressure
• Cell gas
temperature
• Flow switch state
• Current output 1 to
n
Off
Logging
interval
The Extended HistoROM
application package is available.
Define the logging interval for
data logging. This value defines
the time interval between the
individual data points in the
memory.
0.1 to 999.0 s 1.0 s
Clear logging
data
The Extended
HistoROM application package is
available.
Clear the entire logging data.
• Cancel
• Clear data
Cancel
Data logging — Select the data logging method.
• Overwriting
• Not overwriting
Overwriting
Logging
delay
In the Data logging parameter,
the Not overwriting option is
selected.
Enter the time delay for
measured value logging.
0 to 999 h 0 h
Data logging
control
In the Data logging parameter,
the Not overwriting option is
selected.
Start and stop measured value
logging.
• None
• start
• Stop
None
Data logging
status
In the Data logging parameter,
the Not overwriting option is
selected.
Displays the measured value
logging status.
• Done
• Delay active
• Active
• Stopped
Done
1 Visibility depends on order options or device settings.