Panel Screen
Branch Ckt Loading
You can display Branch Ckt Loading (Branch Circuit Loading) status if the option to measure current at the distribution circuit breakers is installed.
You can view data for each individual panel position on the distribution panel. To view status of a panel position, select the range that includes the position:
Branch Ckt Loading Select Range: 
[01..41] [02..42] [43..83] [44..84]
The top line of selections on the screen applies to the top distribution circuit breaker panel on the PDU. The bottom line of selections applies to the bottom distribution circuit breaker panel on the PDU. The panel position numbers on the screen correspond to the numbers on the distribution panel. (Odd numbers are on the left; even numbers are on the right.)
Once you have selected the correct range, press the Up and Down arrow keys to scroll through the list of circuit breakers in the selected range. Poles that are tied together will be shown on the same screen.
Ckt:
03of21 Irms %LD
05: 20A | 11.3 56.5 |
In the example above, the screen shows the third circuit breaker of 21 circuit breakers in the selected range. This is a
•Irms: Measured root mean square (RMS) current of the pole position.
•%LD: Present load as a percentage of rated load of the panel position.
Branch Ckt Limits
Available only if the option to measure individual currents is installed, Branch Ckt Limits (Branch Circuit Limits) accesses a scrollable list of the circuit breakers in the panel. For each circuit breaker, the screen displays, in the Loading column, the current on each panel position. This number is shown as a percentage of the rated current. In the Load Alarm column, you can configure the high and low thresholds for the circuit breaker as a percentage of its rated current. For example, if you set 80% as the high threshold for a
60 kW InfraStruXure PDU — Operation and Configuration | 25 |