Instruction Manual
38
Table 5-4
Submenu item Optional Values Default value
User password enabled/disabled disabled
Audio alarm enabled/disabled enabled
Rated output voltage 208/220/230/240V 230V
Output frequency autosensing/50/60Hz autosensing
Power strategy** normal/high efficiency/ converter normal
DC start enabled/disabled enabled
Site wiring fault alarm enabled/disabled enabled
Ambient temperature
warning
enabled/disabled enabled
Automatic battery tests
period
0-31days 7days
Auto Restart enabled/disabled enabled
Automatic overload restart enabled/disabled enabled
AutoBypass enabled/disabled enabled
Short circuit clearance enabled/disabled disabled
Bypass voltage low limit 110~215V 176V
Bypass voltage high limit 245~276V 264V
Bypass frequency low limit 1%~10% 10%
Bypass frequency high limit 1%~10% 10%
HE voltage low limit 1%~10% 5%
HE voltage high limit 1%~10% 5%
HE frequency low limit 1%~10% 5%
HE frequency high limit 1%~10% 5%
Battery quantity*** 19/20/21 20
Set running time
Day:hour:minute:second
0000:0000:00~9999:23:59:59
Running time
LCD contrast -5~+5 0
*Password is USER when enabled.
**Read the chapter of 6.1 and 6.2, before using high efficiency or converter function.
***Ensure the real battery quantity is same as the setting, or the batteries would be
damaged
permanently.