Eaton Cooper Power Form 6-TS - Testing; Testing an Installed Control

Form 6 triple-single microprocessor-based rack mount recloser control
32 INSTALLATION AND OPERATION INSTRUCTIONS MN280084EN July 2018
Testing
CAUTION
Equipment misoperation. Do not connect this control
to an energized recloser until all control settings have
been properly programmed and verified. Refer to the
programming information for this control. Failure to
comply can result in control and recloser misoperation,
equipment damage, and personal injury. G110.3
IMPORTANT
The Form 6 recloser control can be taken out of service for
testing and placed back into service without de-energizing
its recloser and interrupting the system. However, during
the time the control is out of service, the recloser is
inoperative.
Testing an installed control
The following tests to determine initial operation of the
Form 6 recloser control can be performed while connected
to an operating recloser.
ote:N These are the only tests performed on an installed,
operating control.
1. Verify operating status of all indicator lights by pressing
the LAMP TEST key on the programming panel
(Figure24).
2. Check the operational values for currents, voltages, and
other metering information.
ote:N Scroll through the LCD display messages by pressing
the  and

cursor movement arrows underneath
the LCD display on the programming panel
(Figure24).
METERING
RESET
TARGETS
EVENTS
LAMP TEST
MENU
ENTER
+
—
SETTINGS
OPER
COUNTER
ALARMS
CHANGE
F1 F2 F3 F4
RS-232 DATA PORT
LCD Display
LAMP TEST Key
Cursor Movement
Arrows
Figure24. Lamp test button, LCD display, and cursor
movement arrows
3. Verify the Control OK LED is illuminated on the control
operator panel (Figure25). This indicates the presence
of DC power.
ote:N The control includes a Power Save feature that will
turn off the backlit LCD display and all LEDs if no
front panel keypad is pressed within ten minutes.
Pressing any key will reactivate the display and LEDs.
All other tests described in this Testing section require
the Form 6 recloser control to be removed from service,
connected to a bypassed recloser, or tested at a location
where the proper testing equipment is available. Refer to
Remove the control from service for the proper procedure
to remove the control from service.
CONTROL POWER
CONTROL OK
CONTROL LOCKOUT
RECLOSER OPEN
RECLOSER CLOSED
A PHASE FAULT
B PHASE FAULT
C PHASE FAULT
GROUND FAULT
SENSITIVE GND
Control OK LED
Figure25. Control ok LED