cmc Instruments GmbH
24
version 3.6-05/18
Change, open and close the COM Port
- Choose COM Port
o
With USB-Serial Adapter
Properties of Computer (right mouse computer
Properties)
Hardware
Device-manager
Search USB-serial Adapter, which COM Port # is in brackets
-
Choose Button „OPEN“
- to close the COM-PORT click on the B
utton „CLOSE“.
Start and stop the recording of a measurement
- Start the recording of a measurement:
o
Choose Button „RECORD“
o
Select the appropriate location and name on your PC / Notebook
o
Ending of the name should be
.csv
, e.g. test.csv and click OK
- Stop the recording of a measurement:
o
Choose Button „STOP“.
Reboot the communication unit / module
- Reboot the communication unit / module: click Button Reboot, soft re-start.
Reset the temperature compensation algorithm
By pressing the button “T.Reset” the temperature compensation algorithm will be
restarted and enters a new learning cycle. You have to reset the temperature
compensation algorithm after changing the oil. Before you restart the temperature
compensation algorithm, make sure the sensor is completely filled with oil and no air
bubbles are inside.
ONLY AFTER THE FIRST INSTALLATION OF THE SENSOR
, or
AN EXCHANGE
OF THE OIL MEDIUM, IT IS IMPORTANT TO PERFORM A TEMPERATURE RESET.
After that and after changing the reference temperature (see next page) the sensor
should measure at least 10 values for the conductivity and dielectric constant, with a
minimum temperature difference of 1°C without load of the monitored system.
Readings of the temperature-compensated values are displayed, if the algorithm has
gathered sufficient data to start its compensation correctly.
