S4KC SEriES USEr MAnUAL |
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7.3 Load Level Indicators (4 green, 1 Amber)
The Load Level indicator is composed of five sets of LED bars that illuminate to indicate the relative load on the UPS
output in 25% increments (± 5%). The load level indicator will illuminate as shown in Figure 20.
The Load Level indicators display the approximate electrical load placed upon the UPS at all times.
ON
OFF OFF OFF OFF
ON
ON
OFF OFF OFF
ON
ON
ON
OFF OFF
ON
ON
ON
ON
OFF
ON
ON
ON
ON
ON
0 - 25%
Overload
76 - 100%
51 - 75%
26 - 50%
Figure 20: Typical Load Level indicators
7.4 Battery Level Indicators (5 green)
The Battery Level indicator is composed of five sets of LED bars that illuminate and flash to indicate the battery capacity
level. The UPS battery capacity level is shown in 20% increments (± 5%). The Battery Level indicators will illuminate as
shown in Figure 21. The Battery Level indicators display approximate battery capacity at all times.
The UPS is equipped with automatic and remote battery test features. The default setting is for the automatic test to
occur every 14 days (this option is user-configurable) if mains power has not been interrupted. Should the battery fail this
test, the red Fault indicator LED along with the A and C Diagnostic LEDs will illuminate and an alarm will sound (refer to
“11.0 Troubleshooting”). The remote test feature functions with MultiLink and can remotely initiate the battery test.
0 - 20%
Fully
Charged
81 - 100%
61 - 80%
41 - 60%
21 - 40%
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
OFF
ON
ON
ON
ON
ON
ON
OFF OFF OFF
ON
OFF OFF OFF OFF
ON
ON
ON
OFF OFF
Discharging
Flash OFF OFF OFF OFF
OFF
ON
ON
ON Flash
ON
ON
Flash OFF OFF
ON Flash OFF OFF OFF
Flash
ON
ON
ON
ON
ON
ON
ON
ON
ON
Charging
Figure 21: Battery Level indicators
