3.8.8.3.2
Testing Reclosing Relays (Reclose Only), Timing and Sequence to Lockout
From the
MAIN MENU
Screen, select
RECLOSING RELAY
. The following screen should be
displayed.
Figure 80 Reclosing Relay Menu Screen
Note: If relay is solid state, or microprocessor-based, and requires a DC logic voltage prior to
applying test, connect the relay dc power terminals to the
BATTERY SIMULATOR
terminals. The
Battery Simulator voltage may be set and turned on in the Relay Test Screen.
1.
Select
Relay Settings
. The following screen should appear. The
Relay Tap
,
Time Dial
and
Test Multiple
should be set to zero (see Testing Distribution Relays with Reclosing
for use of these inputs). Set the
No. of Operations
to the desired number of trips you
want to simulate (this is the number of times the Binary Output contacts will be toggled).
Note, if the reclosing relay is a three shot to lockout, then set the number of operations to
4. Set
Reclose Ops
(Shot Count) to the desired value (the number of reclose operations
that the relay is set for). A maximum of 9 reclose operations (shots) may be recorded.
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110
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