Edit The Breaker Properties; Table 11 Edit Breaker Properties And Description - Vertiv Liebert LDMF User Manual

5.5.10 Edit the Breaker Properties

The Breaker Properties box displays the breaker name, rating, breaker parameters and alarm
settings.
Select a
Breaker
To view or change parameters and alarm settings of a breaker:
• Click on the breaker in the left pane. When selected, the breaker has a yellow outline.
• Refer to Table 11 to make changes:
Table 11 Edit breaker properties and description
Parameter
The name of the selected breaker. The default
Breaker Name
names are BREAKER #01, BREAKER #02, etc.
The location of the selected breaker on the
Position
panelboard.
Number of The number of poles selected when the breaker was
Poles added to the panelboard.
The amperage for which the circuit breaker is rated.
Breaker Rating
The default is 20A.
Phase Percentage of the breaker rating that triggers an
Overcurrent overcurrent alarm. This value must be higher than
Alarm the Phase Overcurrent Warning.
Phase Percentage of the breaker rating that triggers an
Overcurrent overcurrent warning. This value must be lower than
Warning the Phase Overcurrent Warning.
Phase Percentage of the breaker rating that triggers an
Undercurrent undercurrent alarm. The default is 0 (zero), which
Alarm disables the alarm.
Neutral Current Percentage of the breaker that triggers a neutral
Alarm current alarm.
Ground
Current Amperage that triggers a ground current alarm.
Alarm
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Description
Breaker
Properties
Edit and
Apply
buttons
To make a change:
• Click in the Breaker Name box, click Edit and
enter a name, then click Apply.
(Cannot be Edited)
(Cannot be Edited)
• Click in the Breaker Rating box, click Edit and
enter a value, then click Apply.
• Click in the Phase Overcurrent Alarm box,
click Edit and enter a value, then click Apply.
• Click in the Phase Overcurrent Warning box,
click Edit and enter a value, then click Apply.
• Click in the Phase Undercurrent box, click Edit
and enter a value, then click Apply.
• Click in the Neutral Current Alarm box, click
Edit and enter a value, then click Apply.
• Click in the Ground Current Alarm box, click
Edit and enter a value, then click Apply.
33
Install to Unit
(click to save
changes to
Liebert LDMF)