Feature ON/OFF
Security Limits
Access Factory
Code Write Read Scroll High Low Incr Parameter Settings
20 1 0 YES -- -- -- Sequence Coordination (ON/OFF) ON
• Select Sequence Coordination ON and OFF using
the CHANGE key.
• Sequence Coordination automatically advances the
control sequence one step if both of the following
conditions are met:
a. Line current exceeds the programmed minimum
trip value for a time duration shorter than the pro-
grammed control response time. No trip signal is
issued.
b. The control is programmed for at least one opera-
tion on TCC1.
• Sequence Coordination will not advance the control
for those operations programmed for TCC2.
• The Sequence Coordination feature operates for
both phase and ground faults; however, its program
of advancing the sequence position is controlled only
by the setting of Phase TCC1. If the control is pro-
grammed for all operations on TCC1, the sequence
coordination feature is not operative on the last oper-
ation. The feature will not advance the control if
advancing produces lockout.
• If non-reclosing is activated, the Sequence Coordi-
nation feature is disabled.
Security Limits
Access Factory
Code Write Read Scroll High Low Incr Parameter Settings
21 1 0 YES -- -- -- Target Reset After Successful Reclose ON
(ON/OFF)
• Select the Target Reset feature ON and OFF via the
CHANGE key.
• Fault targets may be reset automatically after a suc-
cessful reclose (see Access Code 06) or manually
reset via the CLEAR key.
• With the feature ON, targets are displayed only
when the control is in the lockout position.
• With the feature OFF, targets are displayed only
after the control has initiated a trip signal indepen-
dent of any reclosing.
Phase Identification
Security Limits
Access Factory
Code Write Read Scroll High Low Incr Parameter Settings
17 1 0 NO -- -- -- Bushings 1-2 Phase Identifier A
18 1 0 NO -- -- -- Bushings 3-4 Phase Identifier B
19 1 0 NO -- -- -- Bushings 5-6 Phase Identifier C
• Select phase target identification as A, B, C or 1, 2, 3
using the CHANGE key.
• Targets are examined via Access Code 30.
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