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10
Commissioning
10.1
Switch-on behaviour during commissioning
Switching On - First Steps
User qualification: trained user,
n
tion' on page 16
WARNING!
Sensor run in periods
This can result in hazardous incorrect metering.
Consider the run in period of the sensor when
commissioning:
–
There must be sufficient feed chemical in the
sample water for your application (e.g. 0.5 ppm
chlorine).
–
Correct measuring and metering is only pos‐
sible if the sensor is working perfectly.
–
It is imperative that you adhere to the run in
periods of the sensor.
–
Calculate the run in period when planning com‐
missioning.
–
It may take a whole working day to run-in the
sensor.
–
Refer to the sensor's operating instructions.
After mechanical and electrical installation, the controller must be
integrated into the measuring point.
Installation and function control
–
Check that all the connections have been
made correctly
Ensure that the supply voltage matches the
–
voltage indicated on the nameplate
1.
Switch the supply voltage on
2.
The controller displays a menu in which you can set the lan‐
guage with which you wish to operate the controller
Commissioning
Ä Chapter 2.4 'User qualifica‐
61
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Need help?
Do you have a question about the DULCOMETER diaLog DACb and is the answer not in the manual?
Questions and answers
I need to recalibrate my prominent DiaLog DACb are there written instructions I can use
To recalibrate the ProMinent diaLog DACb, follow these steps:
1. Access the calibration function via the controller menu.
2. Use the arrow keys to navigate through the options.
3. Select the appropriate channel and parameter (e.g., Chlorine).
4. Adjust the slope (e.g., 5.99 mA/ppm) and zero point (e.g., 4.00 mA) as needed.
5. Confirm and save the new calibration values.
Ensure the calibration log book is active to store the changes.
This answer is automatically generated