APC 5000 Power Supply User Manual


 
34001813EN/AE - Page 44
3. Operation
3.5 Operation of mimic-panel LEDs
Single UPS start sequence on Normal AC input
Single UPS start sequence on Bypass AC input
Steps Action LED (39) LED (40) LED (41) LED (42) LED (43)
1 Q1 open Off Off Off Off Off
2 Close Q1 green Off red Off red
3 Close QF1 green Off Off Off red
4 Close Q4S green Off Off Off green
5 Close Q5N green Off Off green green
6 Open Q3BP green Off Off green green
7 Press ON button (37) green green Off green Off
Steps Action LED (39) LED (40) LED (41) LED (42) LED (43)
1Q4S open Off Off Off Off Off
2 Close Q4S red Off red Off green
3 Close Q5N red Off red green green
4 Open Q3BP red Off red green green
5 Close Q1 green Off red green green
6 Close QF1 green Off Off green green
7 Press ON button (37) green green Off green Off
IO
3s
39 40 42
41
43