ABB TCC300, User Manual, Page: 617 / 716

XX.X %
Displays the percent of Current THD.
Press ENT to view
Voltage Harmonics
Allows the user to view individual Voltage Harmonic Values (2-31).
Press ENT to view
Current Harmonic
Allows the user to view individual Current Harmonic Values (2-31).
10.2.1.8 Tap Information
Tap Position/Cal
DISABLE
Displays the tap position of the tapchanger. Recognizes tapchanges commanded via
manual, automatic or external (SCADA) means, if tap position is not disabled. The tap
position can be calibrated by selecting ENT, then setting the tap position using the Up /
Down pushbuttons and selecting ENT to confirm the new tap position.
In order to verify Neutral Tap Position, when the tap position is "0", but no
neutral input is detected, the Tap Position screen will display "- - -" instead
of "0".
Drag Hands E
L= 0 N R= 0 N
Displays minimum and maximum values of tap position since reset.
Definite Timer
Raise= xxs Lower= xxs
Displays the status of the raise and lower timers (Definite or Inverse).
Intertap Timer
X %
Displays the status of the Intertap Timer.
1VAC388793-MB A
Section 10
Appendix A HMI
TCC300 611
User Manual