5
OPERATION
32
OPTISYS CL 1100
www.krohne.com
03/2016 - 4002492302 - MA OPTISYS CL 1100 R03 en
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The signal converter now matches the "stored value" to the laboratory value and makes a
re-calibration. The slope appears on the display and it is stored in the calibration logbook
(this helps to compare the slope values over the time when re-calibrating).
•
Assure that the slope of a new sensor is 10...200 mg/nA, otherwise the sensor has a
malfunction. Press
^
^
^
^
if the slope is okay.
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The signal converter now asks store value?
store value?
store value?
store value?
•
Using
or
choose yes
yes
yes
yes to store the calibration values or no
no
no
no to discard them.
•
Press
^
^
^
^
to confirm.
•
Press
^
^
^
^
several times until the questions appears if the configuration should be stored.
•
Using
or
choose yes
yes
yes
yes to store the configuration or no
no
no
no to discard it.
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You have completed the sensor calibration.
Step 5: switching back to measurement
•
Deactivate the function "manual hold" again.
INFORMATION!
If an error occurs during the calibration procedure, the signal converter displays an error
message. Possible causes for an error:
•
Slope too flat.
•
Sensor too old.
•
Wrong electrical connection.
