Technical documentation
Rev. 02
Reactive Factor Controller CX plus
13
Possible causes:
The initial values of the step power of the individual steps are still saved in the step database. By
switching the steps, the step powers of the individual capacitors are identified and saved in the step
database.
10)
Identified step sizes are incorrect
Possible causes:
The set current transformer factor is incorrect
Solution:
Enter the current transformer factor correctly (SETUP/100/Ct), enter the step sizes manually
(SETUP/402) or reset the step database (SETUP/602).
Heavy load fluctuations during the step identification
Solution:
Enter the step sizes manually (SETUP/402) or reset the step database (SETUP/602).
The set phase correction angle does not correspond to the connection of measuring voltage and
current.
Solution:
Correct the connection, execute the automatic initialisation or manually set the phase
correction angle correctly.
11)
Measurement values of current and power are not displayed.
Possible causes:
The current transformer factor was not set.
Solution:
Enter the current transformer factor correctly (SETUP/100/Ct).
12)
Measurement values of current, power and step sizes are incorrect.
Possible causes:
The set current transformer factor is incorrect.
Solution:
Enter the current transformer factor correctly (SETUP/100/Ct), enter the step sizes manually
(SETUP/402) or reset the step database (SETUP/602).
!
WARNING
