
Item
Description
Frequency
Displays the real-time measured frequency value.
Circulating Current
Displays a representative value of circulating
current, if the control is used with a ABB M‑0115A
Parallel Balancing Module, or its equivalent.
DVAr Current
Displays a representative value of DVAr current
when in the DVAr Peer to Peer Paralleling mode.
Table 13:
TAP INFORMATION
Item
Description
Tap Position
Displays the tap position of the tapchanger when any
method of KeepTrack
TM
is used. Recognizes
tapchanges commanded via manual, automatic or
external (SCADA) means.
In order to verify Neutral Tap
Position, when the tap position is
"0", but no neutral input is
detected, "- - -" will be displayed
instead of "0".
Drag Hands
Displays the tap position Drag Hands values for each
direction.
Raise Timer
Displays the integrated out-of-band time for a voltage
excursion greater than the upper band limit up to the
value of the time delay setpoint.
Lower Timer
Displays the integrated out-of-band time for a voltage
excursion less than the lower band limit up to the
value of the time delay setpoint.
Intertap Timer
In the sequential mode of operation, displays the
integrated out-of-band time for a voltage excursion
and the subsequent tap-change. Adjustable from 0 to
60 seconds, in 1 second increments, with a factory
setting of 0 seconds.
Operation Counter
Records the number of raise and lower operations.
The operation counter will advance by one or two
counts, as set by the user, for each open-close-open
contact operation. This counter is not resettable.
The counter accommodates 999,999 operation
counts and the number of counts stored in memory is
not affected by a loss of supply power. Total
operation count is displayed in the Status Menu. This
counter cannot be reset, but can be preset to any
value up to 999,999 in the Configuration menu.
Table continues on next page
Section 4
1VAC388793-MB A
TCC600
154
TCC300
User Manual
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