Figure 13. The
Setup>General>User Commands
screen.
The
Operation
screen has five commonly used functions that accommodate customized
labeling. See Figure 13. The text for those custom labels is configured in the
Command
Label
,
Active Label
, and
Inactive Label
fields found on the
Setup>General>User
Commands
screen.
User Commands
Note:
Changing the text associated with a command and its labels will not change the
behavior of the command. For example, if you change the word “Block” to “Permit,” the
command will still block the associated operation.
Maximum Interrupting Current
Options are 12.5 kA and 16 kA. The 12.5-kA setting is available for all system voltages and
the 16-kA setting may only be used for system voltage up to 15.5 kV. There is a validation
rule that prevents a 16-kA selection for higher voltages. Tripping is blocked when current
is above the
Maximum Interrupting Current
setting.
Use Least-Used Poles First in Closing Profiles
When set to the
Yes
option, the pole with the highest
Remaining Contact Wear
value
will close first when using either
Closing Profile
setting. Otherwise, the closing sequence
will be Pole 1, followed by Pole 2, and then Pole 3. Default is the
No
option.
Frequency Difference Threshold
This setting is used by the
Metering>Sync Check
screen. When the absolute value of
the difference in frequency between Terminal X and Terminal Y exceeds this threshold,
the frequency values are displayed in red. (Range: 0.1-5.0; Step: 0.1; Default: Disabled)
26 S&C Instruction Sheet 766-530
General Setup
