Chapter 3 Operation And Display Panel
3.3 Detailed Description Of Menu Items
The description in the following refers to the LCD primary screen shown in Figure 3-3.
System
information
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The system information window displays the current time and the UPS name. You are not required for operating the
information of this window. For details, see Table 3-5.
Table 3-5 System information window
UPS name, which stands for iTrust Adapt 20kVA UPS
Current time (format: 24 Hours, h: min: s)
Menu window and UPS data
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The menu window displays the menu name of the data window. The data window displays the items of the menu
selected from the menu window. UPS parameters can be browsed and functions can be set through the menu
window and data window. Details are given in Table 3-6.
Table 3-6 Menu window and data window
The percentage of the UPS rated load
Output current crest factor
Battery remain time
(Min.)
Battery run time remaining
Battery capacity (%), compared to the new battery capacity
Battery is boost charging
Battery is float charging
Display current alarm. See Table 3-8 for UPS alarm message list
Display all historical alarms. See Table 3-8 for UPS alarm message list
Options are displayed in Chinese or English