6
SPEAR™ Single-Phase Recloser System
INSTALLATION AND OPERATION INSTRUCTIONS
MN280048EN June 2016
Figure 4 .
DATA PORT
ENTER
EDIT
ESC
BATTERY
TEST
SUPER-
VISORY
OFF
NON
RECLOSE
HOT LINE
TAG
TRIP
OFF
(LOCKOUT)
CLOSE
SPEAR Single-Phase Recloser Control
ON
ALT
PROFILE
PHASE
FAULT
ABOVE MIN TRIP
ALARM
CONTROL OK
AC POWER
BATTERY
LOCKOUT
OPEN
CLOSED
→*
SETTINGS
*
SEQUENCE OF
EVENTS
*
METERING
SPEAR single-phase recloser control status
indicator LED (left side)
OPEN: This LED illuminates to indicate the recloser is in the
open position.
CLOSED: This LED illuminates to indicate the recloser is in
the closed position.
otee:
N
There are several conditions that will cause the
alternate blinking of the control LOCKOUT, recloser
OPEN, and recloser CLOSED LEDs: Failure to Trip,
Failure to Close, Interrupter Malfunction, and 52a/b
Disagreement.
The LED blinking pattern for these conditions is the
control LOCKOUT LED and recloser CLOSED LED
alternating with the recloser OPEN LED.
otee:
N
Reset Targets (under Counters menu) will clear the
Interrupter Malfunction diagnostic. The alarm LED
will remain illuminated as long as the alarm condition
exists.
IMPORTANT
The CLOSED LED will blink and a countdown-to-close timer
will appear on the LCD display when a delayed CLOSE is
active. A CLOSE will occur when the manual close delay
timer expires.
This information is indicated on the right side of the control:
Figure 5 .
DATA PORT
ENTER
EDIT
ESC
BATTERY
TEST
SUPER-
VISORY
OFF
NON
RECLOSE
HOT LINE
TAG
TRIP
OFF
(LOCKOUT)
CLOSE
SPEAR Single-Phase Recloser Control
ON
ALT
PROFILE
PHASE
FAULT
ABOVE MIN TRIP
ALARM
CONTROL OK
AC POWER
BATTERY
LOCKOUT
OPEN
CLOSED
→*
SETTINGS
*
SEQUENCE OF
EVENTS
*
METERING
SPEAR single-phase recloser control status
indicator LED (right side)
ALARM: This LED illuminates to indicate an alarm condition
exists. The LED will flash for unacknowledged alarms, and
will continuously illuminate for acknowledged alarms that
are still active. Refer to
Service Information MN280012EN
SPEAR Single-Phase Recloser Control Programming Guide
for alarm list.
These Status Alarms are enabled by default:
●
●
AC Power present
●
●
Battery Disconnect
●
●
Battery Failure
●
●
Battery Trouble
●
●
Clock Not Set
●
●
Control Circuit Interrupted
●
●
Interrupter Malfunction
●
●
Recloser Closed: Failed to Trip
●
●
Recloser Open: Failed to Close
●
●
State Indeterminate Open and Closed
IMPORTANT
To enable or disable specific alarms, use the ProView NXG
software to configure the alarms. Refer to
Section 5e:
Alarms
in
Service Information MN280012EN SPEAR Single-
Phase Recloser Control Programming Guide
. If alarms are
not configured, the ALARM LED will not illuminate.
CAUTION
Loss of protection . Reconfigure the user settings .
When the CONTROL OK LED is flashing, control
protection is disabled . User protection profile settings
must be reconfigured to enable protection . Loss of
protection can result in personal injury and equipment
damage .
T360 .1
