Operation
Liquiline System CA80HA
108
Hauser
Source of data
Measured value
ISE
Selection
• Temperature
• pH
• Ammonium
• Nitrate
• Potassium
• Chloride
TU/TS
Selection
• Temperature
• Turbidity g/l
(only
TU/TS
)
• Turbidity FNU
(only
TU/TS
)
• Turbidity Formazine
(only
TU
)
• Turbidity solid
(only
TU
)
TU
Nitrate
Selection
• Temperature
• NO3
• NO3-N
Ultrasonic interface
Selection
Interface
SAC
Selection
• Temperature
• SAC
• Transm.
• Absorption
• COD
• BOD
Controller 1
Current input 1 ... 3
Selection
• Bipolar
(only for current outputs)
• U
• Unipolar-
Controller 2
Temperature 1 ... 3
Mathematical functions All the mathematical functions can also be used as a data source and the calculated value can
be used as the measured value.
Outputting the controller manipulated variable via the current output
U
Assign to the output to which an actuator that can increase the measured value is
connected.
Unipolar-
Assign to the output to which an actuator that can decrease the
measured value is connected.
To output the manipulated variable of a two-sided controller, positive manipulated variables
and negative manipulated variables generally have to be output to different actuators, as most
actuators are able to influence the process in one direction only (not in both). For this
Summary of Contents for Liquiline System CA80HA
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