Vertiv NetSure 531 AC1, User Manual

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22 Chapter 4 Use Of The Controller
NetSure 531 AC1 Power Supply System User Manual
While querying rectifier alarms, press ► to view rectifier ID, and the Run indicator of the corresponding rectifier will
blink.
In the case of battery test alarm or maintenance time alarm, press
► to display the prompt information, then press
ENT to confirm that the alarm is cleared. The active alarms in the controller are given in Table 4-4.
Table 4-4 Active alarm
No. Alarm type Alarm Description
1
Rectifier
Rect AC Fail
Press
► to browse the fault rectifier serial No.
2 Rect Over temp
3 Rect Fault
4 Rect Protect
5 Rect Fan Fails
6 Rect Derated
7 Rect Not Respond
8 Multi-Rect Alarm -
9 Rectifr Lostie
Press
► to confirm the alarms. If the interfered rectifiers are reduced, you can
clear this alarm manually
1
AC
AC SPD Fault AC SPD fault is the alarm of Digital 1
2 Digital Alarm -
3 AC High -
4 AC LOW -
5 AC PH Fail -
6 Mains Failure -
1
DC
DC Volt High+ , DC
Volt High
-
2 DC Volt Low -
3 DC Volt Low- -
4 Batt Over temp -
5
Batt Temp High
Alarm
-
6
Batt Temp Low
Alarm
-
7
Ambient Temp
High Alarm
-
8
Ambient Temp Low
Alarm
-
9 T1 No Probe -
10 T2 No Probe -
11 Sensor 1 Fault -
12 Sensor 2 Fault -
13 LVD -
14 BLVD -
15 Load Fuse Alarm 1 -
16 Load Fuse Alarm 2 -
17 Load Fuse Alarm 3 -
18 Load Fuse Alarm 4 -
19 Load Fuse Alarm 5 -
20 Load Fuse Alarm 6 -
21 Load Fuse Alarm 7 -
22 Load Fuse Alarm 8 -
23 Load Fuse Alarm 9 -
24 Aux Load Fails -
25 Batt Fuse Alarm 1 -
26 Batt Fuse Alarm 2 -
27 Batt Fuse Alarm 3 -
28 Batt Fuse Alarm 4 -
29 Batt 1 Curr High -
1
Battery
management
Non Float Status -
2 Batt Discharge -
3 Load share Alarm -