Form 6 triple-single microprocessor-based rack mount recloser control
5INSTALLATION AND OPERATION INSTRUCTIONS MN280084EN July 2018
Programming panel
The Programming panel has the following sections:
One-Touch analysis keys
There are eight analysis keys (Figure3) that allow
one-button access to a variety of control and monitoring
functions that appear in the LCD display.
ote:N The label inserts can be customized, but the analysis
key functions remain the same.
Pressing these buttons causes the following information to
display or function to occur:
ote:N When pressing a membrane pushbutton, always
press and hold for 0.5 seconds to ensure the button
press is recognized by the device.
METERING: Displays the systems instantaneous metering
values for current and voltage on the LCD display.
RESET TARGETS: Resets the fault target indicators on the
operator panel.
EVENTS: Displays the last 25 events from the Sequence of
Events log.
LAMP TEST: This button functions two ways:
Press and immediately release this button to display the
front panel LED status.
Press and hold the LAMP TEST button for two seconds to
enable the actual LAMP TEST feature. All operator panel
LEDs are illuminated for verification of proper connection
and operating status of all indicator lights. All status
indicators will then return to their previous state. While in
the LAMP TEST mode, the control response to operator
panel keys is disabled, except for the TRIP (LOCKOUT),
CLOSE, and HOT LINE TAG switches.
SETTINGS: Displays recloser settings on the LCD display.
OPER COUNTER: Displays the total number of trip
operations and target counters for each A, B, and C Phase;
Ground, and Sensitive Ground on the LCD display.
ALARMS: Provides status information on the LCD display
for all recloser alarms.
CHANGE: Allows the user to change the state of the
control functions on the operator panel function keys.
ote:N The CHANGE mode is a ten second period in which
one function setting can be changed. If no change
is made in that time, the control returns to the
current setting.
LCD display
The LCD Display is a backlit 4-line, 20-character display that
provides extensive distribution system, recloser, and control
status information via the navigation keypads (Figure3).
ote:N The LCD display panel contrast is field-adjustable to
allow for various mounting heights and applications.
Press the MENU key and then press the (+) or (–)
key to increase or decrease the contrast.
The four LCD navigation buttons are as follows:
MENU: Identifies the LCD Display menu options.
ENTER: Selects a menu option.
+: Increases value selection.
–: Decreases value selection.
The four LCD menu function keys activate specific menu
commands. When a command appears in the LCD display
directly above one of the four LCD menu function keys, the
user can press the key to accept/select the command.
The four LCD menu function keys are as follows:
F1 F2 F3 F4
The four cursor movement arrows allow movement in the
following directions:
Moves the cursor left.
Moves the cursor right.
Moves the cursor up one line.
Moves the cursor down one line.
METERING
RESET
TARGETS
EVENTS
LAMP TEST
MENU
ENTER
+
—
SETTINGS
OPER
COUNTER
ALARMS
F1 F2 F3
F4
CHANGE
Figure3. Analysis keys, LCD display, LCD menu function keys, and cursor movement arrows