4 ups graphics – gauge – SENA UPSLink100 User Manual
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Figure 0-3 UPS status diagram
3.4 UPS graphics – gauge
A dedicated java applet communicates with UPSLink continuously through a separate TCP port (TCP
9009) and this makes the gauges indicate the correct UPS status and capabilities in real time. Be
noted that besides the java applet, the alarms and output source represented by text in the same page
does not update themselves periodically. The gauges rearrange the upper and the lower limit of their
display and tick spacing dynamically according to their value of indication. Gauge’s auto scaling
references are adjustable in this page also.
Figure 0-4 UPS status gauge – Battery
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