11: Programmable output Shutdown Time setting 
Note:This function is not supported by the Rack model with parallel function. 
Parameter 2: Set shutdown time for programmable output.   
Setting range is from 0 to 300. When shutdown time arrives, the 
programmable output/terminal will be cut off. The default value is 
30 minutes. 
3-8. Operating Mode/Status Description 
When the input voltage is within acceptable 
range, UPS will provide pure and stable AC 
power to output. The UPS will also charge 
the battery at AC mode. 
When the input voltage is within voltage 
regulation range and ECO mode is enabled, 
UPS will bypass voltage to output for energy 
saving. 
When input frequency is between 46Hz and 
64Hz, the UPS can be set at a constant 
output frequency, 50 Hz or 60 Hz. The UPS 
will still charge battery under this mode. 
When  the  input  voltage  is  beyond  the 
acceptable range or power failure, UPS will 
backup  power  from  battery  and  alarm  will 
beep every 4 seconds.