American Power Conversion XR, Smart-UPS VT Operation Display Messages/Troubleshooting

Page 26

Operation – Display Messages/Troubleshooting

Display message

Meaning

Corrective action

 

 

 

Load Is No Longer

The load previously exceeded the

No corrective action necessary.

Above Alarm Threshold.

alarm threshold and the situation has

 

 

been corrected either because the load

 

 

decreased or the threshold was

 

 

increased.

 

 

 

 

Load Power Is Above

The load has exceeded the user-

Option 1: Use the display interface to

Alarm Limit.

specified load alarm threshold.

raise the alarm threshold.

 

 

Option 2: Reduce the load.

 

 

 

Mains Not Available.

The frequency or voltage is out of

Correct the input voltage to provide

Input Freq/Volt Out of

acceptable range for normal

acceptable voltage or frequency.

Range.

operation.

 

 

 

 

Min Runtime Restored.

The system runtime dropped below

No corrective action necessary.

 

the configured minimum and has

 

 

been restored. Additional Battery

 

 

Modules were installed, the existing

 

 

Battery Modules were recharged, the

 

 

load was reduced, or the threshold

 

 

was decreased.

 

 

 

 

No Batteries Are

No battery power is available.

Check that batteries are inserted

Connected.

 

properly.

 

 

 

Number of Battery

One or more battery modules were

No corrective action necessary.

Modules Decreased.

removed.

 

 

 

 

Number of Battery

One or more battery modules were

No corrective action necessary.

Modules Increased.

added.

 

 

 

 

Replace Batt(s).

One or more Battery Modules need

Refer to Module Replacement section

 

replacement (only applicable with

for procedures.

 

internal batteries).

 

 

 

 

Runtime Is Below Alarm

The predicted runtime is lower than

Option 1: Allow the battery modules

Threshold.

the user-specified minimum runtime

to recharge.

 

alarm threshold. Either the battery

Option 2: If possible, increase the

 

capacity has decreased, or the load

number of battery modules.

 

has increased.

Option 3: Reduce load.

 

 

Option 4: Decrease alarm threshold.

 

 

Contact APC Customer Support.

 

 

See rear cover.

 

 

 

Site Wiring Fault.

Wrong phase rotation on the input

An electrician should check that the

 

side. The UPS will continue to supply

UPS has been wired properly.

 

conditioned power, but bypass is

 

 

unavailable.

 

 

 

 

Shutdown Due To Low

The UPS was in Battery Operation

No corrective action necessary.

Battery.

and shut down the load when no more

Note: If the problem reoccurs, con-

 

battery power was available.

sider increasing the battery capacity.

 

 

 

Static Bypass Switch

The Static Bypass Switch has failed.

Contact APC Customer Support. See

Fault.

 

rear cover.

 

 

 

18

Smart-UPS® VT 10-30 kVA, 208/220 V and XR Battery Enclosure Operation Manual 990-1599B

Image 26
Contents Smart-UPSVT and XR Battery Enclosure Page Smart-UPSVT and XR Battery Enclosure10-30 kVA 208/220 Page Contents Display Messages/Troubleshooting Warranty Page Symbols used in this guide Environmental symbolsGeneral safety Operation Introduction20.59 in/523 mm Enclosures Smart-UPS VT Family Range13.85 in/352 mm Enclosures Serial number Type labelNormal operation Battery operationOperation Modes Bypass operation or static bypass operation utilityWrap-around maintenance bypass Display IntroductionNavigation Menu-driven user functionsBasic display navigation principles Control functionsSelect YES, Turn Load On Status viewsClock set-up DateLogging ExampleAlarm threshold Display setupVol Diagnostics screen Display Messages/Troubleshooting Display messagesOperation Display Messages/Troubleshooting Display message Meaning Corrective action Front Panel Removal/Installation Front Panel removalInstallation Total-Power-Off Procedure Restart Procedure Power applicationVoltage confirmation EnterTurn into mechanical bypass Mechanical BypassMechanical Bypass Lever 990-1599B Network Management Card replacement Network Management Card with Environmental MonitorBattery Module Battery ReplacementGeneral safety prior to module replacement Removal and installation of Battery Locks if applicable Battery Module removal How to install a Battery ModuleUPS / XR How to Obtain Replacement Parts Orderable partsMaintenance Bypass Panel Operation procedureTerms of warranty APC product coveredDrawings, descriptions Warranty claims procedureAssignment of warranties ExclusionsWarranty Limited Factory Warranty Appendix UPS Components and OptionsV T 1 0 K F 1 B 2 S Part number coding52.8 lb / 4 x User interface  Appendix UPS Components and Options Foot print Humidity Sensor Battery Securing Bracket and Floor Anchoring OptionsExtended Run Battery Enclosure XR Battery Enclosure Battery Module weightPart numbers for XR Battery Enclosures Part number for Battery ModuleMaintenance Bypass Panels with Power Distribution Capability 990-1599B

XR, Smart-UPS VT specifications

The American Power Conversion (APC) Smart-UPS VT,XR is a premier uninterruptible power supply (UPS) design tailored for critical power applications. This advanced UPS system is specifically engineered for medium to large data centers and IT equipment that require high availability and robust protection against power disturbances. With its scalable architecture and cutting-edge technologies, the Smart-UPS VT,XR guarantees both performance and efficiency.

One of the standout features of the Smart-UPS VT,XR is its modular design. This allows users to expand the system's capacity as their power requirements grow, making it a flexible solution for evolving business needs. The modularity reduces upfront investment and aids in easy upgrades without significant downtime. The system supports hot-swappable batteries, which ensure that continuous power is maintained even during battery replacement.

The Smart-UPS VT,XR is equipped with multi-level battery management technology. This advanced feature optimally charges and discharges batteries to enhance their overall lifespan and performance. The UPS employs a unique Eco Mode, which improves energy efficiency by providing high-efficiency operation while maintaining reliable backup power. This not only reduces operational costs but also lowers the system's carbon footprint.

In terms of connectivity, the Smart-UPS VT,XR features an intuitive LCD touch screen interface for real-time monitoring and administration. Users can easily access important metrics such as runtime, load, and battery health, thereby improving maintenance management. Furthermore, it incorporates advanced communication options that facilitate integration with network management systems, ensuring seamless operation and monitoring across remote locations.

The power factor capability of the Smart-UPS VT,XR is also noteworthy, supporting a power factor of up to 1.0. This characteristic allows for maximum utilization of the UPS capacity, which is essential for powering modern high-density equipment. Additionally, the UPS supports a wide input voltage range and frequency tolerance, accommodating diverse power environments and ensuring reliability in various installations.

Overall, the APC Smart-UPS VT,XR stands out as a top-tier UPS solution for businesses seeking unyielding performance and efficiency. Its combination of modularity, advanced battery management, energy-saving features, and robust connectivity options makes it an invaluable asset for any mission-critical environment. Whether in a data center, telecommunications hub, or hospital, the Smart-UPS VT,XR promises reliability and peace of mind in power management.