Page 5-33
IL17569
Effective June, 2001
Prg w/Bkr:
This setting tells the relay if it can be
programmed when the breaker is open only or
if it can be programmed if the breaker is either
opened or closed. When set to “Either”, the
user is permitted to program the relay when its
associated breaker is in the open or closed
position. If set to “Open”, then the user may
only program the relay when the breaker is in
the “open” position. This is for security to
prevent the user from changing settings and
perhaps tripping the breaker while it is closed
and carrying load.
The FP-5000 uses the “breaker a” and “breaker
b” contacts to determine if the breaker is
opened or closed. The FP-5000 may be
configured to use only one auxiliary contact to
determine breaker position. If no auxiliary
contacts are used then the FP-5000 will not be
able to determine breaker position and will
allow programming at any time regardless of
this setting. See Section 8 for more information
on breaker logic.
Remote Bkr:
If enabled, the user can remotely open and
close the breaker via communications through
the FP-5000. The FP-5000 is shipped with the
“Remote Bkr” set to “disabled.” This setting has
no affect on the open and close operations
through the contact inputs or the relay front
panel open/close buttons.
# Set Grps:
This setting refers to the number of different
Protection Setting Groups (1 to 4) that may be
programmed into the FP-5000. Only one
setting group can be used at a time, but up to
four may be programmed.
Changing this setting will immediately ask you
to confirm and save the settings and will exit
you out of the setting mode. Please note that all
settings made prior to this point will be saved
upon confirmation to save settings. This update
is necessary for the relay to provide access to
the additional protection setting groups.
To view the active setting group, the user must
press the “
Status/Control
” pushbutton to
enter the Status/Control mode and select the
“Status” sub-menu. The
“Status”
sub-menu is
shown below. To change the active setting
group, the user must press the “status/control”
pushbutton to enter the “status/control” mode
and select the “control” sub-menu.The user
must select the “SelActive Set Grp” sub-menu,
then select the setting group desired to change
the active setting group. To set the FP-5000 to
its factory default settings see Section 5.3
for details.
Status
Status Test Status
Active Set group: 1
Input Status
Control
Sel Active Set Grp
Default Settings
Trigger datalogger
Set Ctrl:
This setting allows the user to select the
means of control for selecting the active
setting group. The default setting is Local,
which means the only way to change the
active setting group is via the front panel in the
“Status/Control Mode.”
If it is set to
communications
, the active
setting group can only be chosen via the C-H
PowerPort or PowerNet software. Local +
Comm setting means the user can change the
active setting group either by the front panel or
via software. If set to Cin, then the only way
to change the active setting group is through a
contact input, which the user would also have
to program in the Contact input CFG settings.
To change the active setting group, the user
must press the
“Status/Control”
pushbutton
to enter the Status/Control mode and select the
“Control” sub-menu. The user must select the
“Sel Active Set Grp” sub-menu, then select the
setting group desired to change the active
setting group.
Disarm Ctrl:
If this setting is Enabled, the user has the ability
to “arm” or “disarm” the output trip contacts by
going into the Test Mode “Arm/Disarm Trip”
sub-menu and selecting either Arm Trip
or Disarm Trip.
This is a two-step process: 1.) The Disarm Ctrl
setting must be enabled and 2.) The user must
go into the Test Mode and select the “Arm/Disarm”
sub-menu, then select Arm Trip or Disarm Trip.
If the Disarm Ctrl setting is set to Disabled, the
user cannot select the Arm Trip or Disarm Trip
in the “Arm/Disarm Trip” sub-menu. The message
“Functions programmed to disable See System
Config.” will appear in the display window.
Energy Unit:
This setting determines how the energy units
are displayed. The selection is either kWh
(kilowatt-hours) or MWh (megawatt-hours).
TOC Reset T:
This is the Inverse Time Overcurrent Reset
Time delay setting, which is used when
“T Delay” is chosen for the reset of a 51 time
overcurrent device in protection settings as
described in Section 5.3.2. This time will apply
to all of the 51P, 51X and 51R elements that
have the selected “T Delay” for reset charac-
teristics. Please refer to Section 5.3.2 for a
complete description of the reset characteristics
for the 51 TOC elements.
Bkr Oper PB:
This setting allows the user to enable or
disable the Breaker Open and Close
pushbuttons on the front panel. The FP-5000 is
shipped from the factory with the Bkr Oper PB
set to “disabled.”
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