Liquiline System CA80CR
Operation
Hauser
125
Redundancy
Use this function to monitor two or three sensors with redundant measurements. The
arithmetic average of the two closest measured values is calculated and output as the
redundancy value.
Path: Menu/Setup/Additional functions/Mathematical functions/1 to 6/Mode/Difference
Function
Options
Info
Calculation
Options
• Off
• On
Factory setting
Off
On/off switch for the function
Y1
The options depend on the
sensors connected
Select the sensors and their measured variables that are
to be used as the minuend (Y1) or subtrahend (Y2).
Measured value
Y2
Measured value
Difference value
Read only
View this value in a user-defined measuring screen or
output the value via the current output.
Path: Menu/Setup/Additional functions/Mathematical functions/1 to 6/Mode/Redundancy
Function
Options
Info
Calculation
Options
• Off
• On
Factory setting
Off
On/off switch for the function
Y1
The options depend on the
sensors connected
You can select different types of sensor that output the
same measured value.
Example for temperature redundancy:
You have a pH sensor and an oxygen sensor at inputs 1
and 2. Select both as "Y1" and "Y2". For "Measured value"
select the temperature.
Measured value
Y2
Measured value
Y3 (optional)
Measured value
Содержание Liquiline System CA80CR
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