JUMO digiLine CR HT10, Operating Manual, Page: 71 / 84

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13 Configuration
13 Configuration
13.1 General Information
Device versions of the JUMO digiLineCR
In addition, sensors with JUMO digiLine electronics in device versions with an IO-Link interface can also
be configured using the engineering system for your automation device, or on a PC using the JUMO
DSM software. You can find more information on this in the documentation for your engineering system
or in the operating manual for the JUMO DSM software.
The tables in this chapter explain all of the configuration parameters of the JUMO digiLine electronics.
13.2 Important information
CAUTION!
Incorrect configurations can cause sensor malfunctions.
The consequence may be erroneous measured values.
 Prior to startup, check all information in the configuration.
13.3 Input
13.3.1 CR input (resistivity conductivity)
Configuration item Selection/setting op-
tion Explanation
Compensation tempera-
ture Manual temperature
via temperature input
interface Selects the source for the compensation temperature
Manual temperature: Compensation using a fixed temperature
value entered in the "Manual temperature" configuration item.
Via interface: Compensation temperature is transferred by
master.
Temperature input: The integrated temperature probe of the
sensor supplies the compensation temperature.
Manual temperature -20 to +250 °C Constant compensation temperature value
If the
"Compensation temperature" configuration item is set
to "Manual temperature" , this value is used for temperature
compensation of the measured conductivity value.
Reference temperature
for linear TC 15 to 30 °C required only for conductivity measurement with "TC lin-
ear", "TC-curve" and TDS temperature compensation:
The temperature at which the conductivity value displayed was
set
Wire break detection Off
On A sensor alarm is activated in the event of a sensor wire break
when this function is activated.
Filter Time Constant 0.0 to 25.0 s Optimization of measured value updating
The larger the value of the filter time constant, the slower is the
change in measured value at the output.
Rel. cell constant mode One CC for all MR
One CC for each MR
This parameter can be used to specify whether one relative cell
constant should be used for all 4 measuring ranges, or whether
each measuring range should have its own cell constant and
that is used for the measured value calculation.
 "Calibrating the relative cell constant", page 45