15
UK
Setting parameters can be directly adjusted via the controller� Example: Media-
specific parameters such as temperature coefficient [T�Cmp] can be adjusted to
improve accuracy�
Recipes and settings can be stored in the controller during operation�
By parameter setting via the controller, a check of the units via a bit in parameter
setting is ensured�
8.4 Adjustable parameters
8.4.1 Basic settings
Restore Factory
Settings
Restore the factory settings (button to activate the system command)
rEF�T
Standard temperature (25 °C) = reference temperature for measuring
the conductivity�
The standard temperature can be adjusted by the user, if necessary�
Setting range: 15...35 (°C)
T�Cmp
Temperature compensation�
The conductivity is determined according to the standard temperature
([rEF.T]) when the temperature coefficient (medium-specific
characteristic value) is entered.Setting range: 0...5 %
uni�T
Selection of the temperature unit
[°C] = temperature is displayed in °C (degrees Celsius)
[°F] = temperature is displayed in °F (degrees Fahrenheit)
CGA
Calibration gain (cell constant correction factor)
This factor takes the installation geometry into account� Setting range:
80���120 %
Reference values:
Installation in
Correction factor [CGA]
DN25
95 %
DN40
96 %
DN50
97 %
DN80
100 %
> DN80 / tank
107 %