Modular UPS 25KVA~900KVA User Manual 49
UPS and Module Control Panel
chronological order(i.e. the first on the screen with #1 is the most new), which
displays the events ,warnings and faults information and the data and time they occur
and disappear.
Fig.4-11 Log menu
Every event recorded in the table includes the sequence number, the content of the
event and the time stamp when it occurs, as is marked in the red box.
z
Sequence number
The serial number for the event.
z
Content of the event
Display the information of events, warnings and faults. (0# means the event
happens to the cabinet, n# means the information is sent by the nth power
module.)
z
Time for the Event
The time the event occurs.
z
Total Log Items
Display the total number of events. The system can record 895 events. If the
number exceeds 895, the system will delete the earliest events.
z
Turn the list page up/down to check the information of the events.
The Table 4.9 below displays all the events and gives a brief explanation
Table 4.9 List for events
String
Sequence
LCD Display
Explanation
1
Load On UPS-Set
Load On UPS
2
Load On Bypass-Set
Load On Bypass
3
No Load-Set
No Load (Output Power Lost)
4
Battery Boost-Set
Charger is Boosting Battery Voltage
5
Battery Float-Set
Charger is Floating Battery Voltage
6
Battery Discharge-Set
Battery is Discharging
7
Battery Connected-Set
Battery cables Connected
8
Battery Not Connected-Set
Battery cables Disconnected.
9
Maintenance CB Closed-Set
Maintenance CB is Closed
