32
4. Control Panel and LCD Operations
4.2.5.2 Setup-System Screen
The Setup-System Screen and setting options are shown in Figure 4.14 and
Table 4.8
. System Setting can only be accessed when the
UPS is operated in a specific mode (refer to
Table 4.5
for the details). If an option is not available under a specific mode, a warning
screen will appear (Figure 4.15).
Figure 4.14 Setup-System Screen
Figure 4.15 Warning Screen
Table 4.8: Setup-System Setting List
Setting Item
Sub Item
Explanation
Output Voltage
(Line ->N)
--
Set output voltage
• 220V AC (Default)
• 230V AC
• 240V AC
MUST be reviewed after UPS installation
BYPASS SETTING
Bypass Voltage Range
Set bypass voltage range:
Upper limit
• +10%
• +15% (Default)
• +20%
Lower limit
• -10%
• -20% (Default)
• -30%
Bypass Frequency Range
Set bypass Frequency range:
Upper/ Lower limit
• +/- 1Hz
• +/- 2Hz
• +/- 4Hz (Default)
Converter Mode
--
Set Converter Mode
• Disable (Default)
• Enable
ECO Mode
--
Set ECO Mode
• Disable (Default)
• Enable
Bypass Mode
--
Set Bypass Mode
• Disable
• Enable (Default, MUST be in Bypass Mode to disable)
MUST be reviewed after UPS installation.
If you need the Bypass power when UPS is OFF, please enable it.
Auto-Restart
--
Set auto-restart
• Disable
• Enable (Default)
When “Enable” is set and a UPS shutdown occurs due to low battery, the UPS will
return to Line Mode once the utility power is restored.
This mode cannot be set up!!
