UPS R12000 XR Models Maintenance and Service Guide

Identifying Components
3-14 HP UPS R12000 XR Models Maintenance and Service Guide
Table 3-3: Main Module Status Options continued
LCD Display Explanation
Starting Up
x Alarms
The full UPS or a single electronics module (hot-swap) is ramping
up.
Module Failure
x Alarms
At least one electronics module or the supervisory board has
experienced a critical failure and is offline.
Unknown Stats x
x Alarms
The UPS issues an unrecognized status code. This is normal in
certain situations, such as when the UPS is busy or powering down.
The variable x indicates the specific status code.
UPS Supporting Load
x Alarms
The UPS is powering the load.
Electronics Modules (M1-M4) Status and Alarms
Select Module Mx to display Status and Alarms for an electronics module. The variable x
indicates one of the electronics modules (Module M1-M4). Table 3-4 lists the possible status
options. For a descriptive list of alarm causes and solutions, refer to the section, “LCD Alarm
Troubleshooting,” in Chapter 5.
Status: Select
Module Mx
Table 3-4: Electronics Modules M1-M4 Status Options
Message LCD Display Explanation
System Normal Submodule Status
+ Active Alarm
Count
0 Alarms
In this example, the UPS has detected no problems
with the electronics module and there are no
alarms.
Module Mx Submodule not
Detected
Not Detected
Module Mx is not detected (x is 1-4).
Either an electronics module is not installed, or the
UPS is gathering system configuration information
during initialization. This condition should not
persist for more than 60 seconds after startup.