14-20 BE1-951 BESTCOMS Software 9328900990 Rev L
Set the maximum cycle (Max Cycle) time. Maximum cycle time limits the duration of a reclosing sequence
as determined from sequence initiation to automatic relay reset or lockout.
Logic settings for the 79 reclosing function can be made by clicking on the BESTlogic button and with
your custom logic selected, select the mode and other input logic by using the Mode pull-down menu and
clicking on the logic inputs to set the logic.
To set the zone-sequence coordination, click on the Zone-Sequence Logic button. When the Reclosing
dialog box opens, click on the logic diagram and set the logic.
Figure 14-26. Reclosing Screen
Breaker Failure
Pull down the S
creens menu and select Breaker Failure or click on the Breaker Failure icon that
is shown at the right margin of this paragraph. This screen (see
Figure 14-27) has no folder tabs
and is labeled Breaker Failure. The breaker failure function includes a timer and a current
detector. The unit of measurement can be set for milliseconds, seconds, or minutes. The acceptable
range is 0.050 to 0.999 seconds. The timer can also be set for cycles. If used, the acceptable range is
from 3.00 to 59.94 cycles.
Logic settings for the breaker failure function can be made by clicking on the BESTlogic button. With your
custom logic selected, select the mode and other input logic by using the Mode pull-down menu and click
on the logic inputs to set the logic.
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