American Power Conversion SYMSTRF Power Supply User Manual


 
The Startup Screen
When the system enable switch is switched to the “on” posi-
tion, the “Startup Screen” appears. See figure 6-2. This screen
is the factory default, and can be user configured to display
other information. Note that all PowerView screens will “time
out” after ten minutes of inactivity. It reappears when any
navigation key is touched. The startup screen displays the
following information:
n Fuel Percentage - The first line indicates the percentage of
battery capacity (fuel) that is currently available.
n Load Percentage - The second line indicates the percent-
age of system capacity that is employed supporting the
current load.
n Voltage and Input Frequency - The third line indicates
the input voltage, output voltage, and the input frequency.
n Run time - The fourth line indicates the run time that can
be expected, based upon the current load, and battery
capacity.
Fig 6-2 Startup Screen
The Top-Level Menu Screen
When the startup screen is displayed, pressing any of the navi-
gation keys opens the “Top-Level Menu” screen. This screen
contains seven menu items, and a context sensitive help func-
tion. See Figure 6-3.
Fig 6-3 Top-Level Menu Screen
The top-level menu screen is analogous to a menu bar at the
top of a computer software interface. Selecting any of the
seven menu items, and pressing the “enter” key opens a sub-
menu. Menu items and functions are outlined below. In Chap-
ter 7, the PowerView interface is used to power up the load
equipment. Many of the following PowerView functions are
explained in those procedures.
Control
n Power up and power down the load equipment
n Simulate a power fail
n Graceful reboot
n Graceful turn off
n Start run time calibration
n Put system into or out of bypass mode
Status
n Determine input/output voltage and frequency
n Determine the % load - no redundancy
n Determine the % load - with redundancy
n Review input/output frequencies
n Review status of battery modules
n Review status of power modules
n Review alarm thresholds
n Determine current operation mode,
n Review status of the main intelligence module
n Review status of the redundant intelligence module
Chapter 6 - The PowerView Display
6-3