Minuteman UPS MN 525 사용자 설명서

다운로드
페이지 18
 
10 
 
DEFINITIONS FOR ILLUMINATED LED INDICATORS 
 
 
Power 
ON 
Site 
Wiring 
Fault 
 
Circuit 
Breaker 
 
Alarm 
CONDITION 
On Off Set Off 
 
Normal Mode 
 
Off On/Off Set 
Two 
Beeps 
 
Utility Failure- 
the UPS is in the battery 
mode. 
 
Off On/Off Set 
Rapid 
Beeps 
 
Utility Failure-
 The UPS is in the battery 
mode and will run out of battery-power shortly. 
 
Off Off Up 
Two 
Beeps 
or        
Rapid 
Beeps 
 
System Overload- 
Occurs when connected 
equipment exceeds the rating of UPS.  Turn 
the UPS off, unplug at least one piece of 
equipment, wait 10-seconds, reset the circuit 
breaker and turn the UPS on. 
Off On/Off Set 
Long 
Beep 
 
Battery Overload-
 Occurs when connected 
equipment exceeds the rating of battery-
powered outlets of the UPS.  Turn the UPS off, 
unplug at least one piece of equipment from 
battery-powered outlets, wait 10-seconds, 
reset the circuit breaker and turn the UPS on. 
On/Off On  Set  None 
 
Site Wiring Fault (MN 525 Only)-
 This indi-
cates a wiring problem with the AC wall outlet 
such as bad ground, missing ground, or re-
versed wiring.  Disconnect all electrical equip-
ment from the UPS’s outlets and have an 
electrician check the AC wall outlet to ensure 
proper wiring.