User manual

Accessing an RPC2 Communications Module via the Web Interface
23 Emerson
®
RPC2
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Click the PDU Explorer tab to view all connected rack PDU’s. Each rack PDU is displayed along with
its summary information. Energy can be reset by checking the box next to a rack PDU then clicking
either the Reset All Energy or the Reset Selected Energy icon at the top of the page.
4.4 PDU Explorer—Branch information
Click on a rack PDU in either the content area or from the navigation tree to display its branch
information. Energy can be reset by checking the box next to a rack PDU, then clicking either the
Reset All Energy or the Reset Selected Energy icon at the top of the page.
The table at the bottom of the Web page displays the selected branch’s measurements, status,
settings and information.
The Measurements tab displays the rack PDU’'s current, voltage, power and energy information.
The Status tab displays whether the branch is within acceptable limits for overcurrent, low current,
low voltage, failure and breaker thresholds. The Information tab displays general information about
the branch. The Settings tab permits editing settings on the branch.
Table 7 PDU summary descriptions
Item Description
Label The rack PDU name.
ID The position in an array of the rack PDU.
Status The status of the rack PDU.
State Whether the branch overcurrent breaker is open or closed.
Line The label of the currently viewed input line.
Current Available The available current until alarm.
Current Used The current being used.
Current Utilization Percentage of the current being used.
Graphical Display
Graphical representation of the low current alarm threshold, overcurrent warning threshold and
overcurrent alarm threshold.
Table 8 Branch summary descriptions
Item Description
Label Displays the branch name.
ID Displays the position of the branch on the rack PDU.
Status Displays the status of the branch.
State Displays the state of the circuit breaker for the branch.
Line Displays the label of the currently viewed input line.
Available Current Displays the available current for the branch.
Utilized Current Displays the current being used by the branch.
Utilization Displays percentage of the current being used by the branch.
Graphical Display
A graphical representation of the low current alarm threshold, overcurrent warning threshold
and overcurrent alarm threshold.