Operation
Liquiline System CA80PH
104
Hauser
10.6 Outputs
10.6.1 Current outputs
Liquiline System CA80 has two analog current outputs as standard.
Set the current range from 0 to 20 mA or 4 to 20 mA under Menu/Setup/General settings.
Possible applications
• For outputting a measured value to a process control system or an external recorder
• For outputting a manipulated variable to connected actuators
The current output curve is always linear.
Path: Menu/Setup/Outputs/Current output x:y (slot:output number)
Function
Options
Info
Current output
Options
• On
• Off
Factory setting
Off
Use this function to activate and deactivate a variable
being output at the current output
Source of data
Options
• None
• Connected inputs
• Controller
Factory setting
None
The sources of data on offer depend on your device
version. The main value of the analyzer and all the
sensors and controllers connected to inputs are available
for selection.
Measured value
Options
• None
• Depends on theSource of
data
Factory setting
None
The measured value you can select depends on the
option selected under "Source of data".
The table on the next page lists the measured values available depending on the data source.
Apart from measured values from connected sensors, you can also select a controller as the data source. The best
way to do so is by using the "Additional functions" menu. Here, you can also select and configure the current
output for outputting the controlled variable.
Range lower value
Selection range and factory
settings depend on:
"Measured value"
You can output the entire measuring range of the
"Measured value" or just some of it at the current output.
For this purpose, specify the start and end of the range
in accordance with your requirements.
Range upper value
Summary of Contents for Liquiline System CA80PH
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