ABB TCC300, User Manual, Page: 194 / 716

Table 35: Paralleling Options for ΔVAR2 and ΔVAR2 (KeepTrack)
Item Description
Sensitivity Adjustable from –4 to +4 in 0.1 increments with a
factory setting of 0.0.
Circulating Current Limit (Reactive) Adjustable from 5 mA to 200 mA in 1.0 mA
increments with a factory setting of 200 mA.
Input Ratio (Load/Parallel) Adjustable from 0.50 to 2.00 in 0.01 increments with
a factory setting of 1.00.
GUID-4881EAFB-9162-4DE7-9B75-C3F6D8E940FA V1 EN
Figure 123: DVAR2 and DVAR2 (Keeptrack) Configuration Dialog Screen
Table 36: Master/Follower Paralleling Configuration Settings
Item Description
Paralleling Address The unique address for each device (range 1-16).
Master/Follower Configuration Sets the control configuration as None, a Follower or
a Master.
Number of Devices The total number of devices that are in the paralleling
scheme (maximum of 16 inclusive of the master).
Tap Difference The difference between Master and Follower tap
positions that will result in a Lockout condition.
Tap Position Response Timeout The time within which the Followers have to be at the
same tap position as that of the Master (range 1,000
ms - 6,000 ms).
If the Master Timeout is greater than the intertap
delay setting, then the Master Timeout is used as the
Intertap delay, so that the Master waits for all the
Followers to make a tapchange before the Master
takes the next Tap.
Line Breaker, Right Tie Breaker, Left Tie Breaker The Line Breaker, Right and Left Tie Breakers can be
individually selected to be included or excluded from
the algorithm. Furthermore, the polarity of the input
detection can be either negative or positive.
Section 4
1VAC388793-MB A
TCC600
188 TCC300
User Manual