Responding to System Events

ALARMS

Message

Horn

Phone

Relay

Log*

Indication

 

 

 

 

 

 

Configuration Error

1

No

1

HA

Service Required

 

 

 

 

 

 

Configuration Error OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

External Comm Failure

1

No

1

HA

Service Required

 

 

 

 

 

 

External Comm Failure OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

Internal Comm Failure

1

No

1

HA

Service Required

 

 

 

 

 

 

Internal Comm Failure OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

Invalid Board ID

1

No

1

HA

Service Required

 

 

 

 

 

 

Invalid Board ID OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

Inverter L1 Current Limit

1

No

1

HA

Service Required

 

 

 

 

 

 

Inverter L2 Current Limit

1

No

1

HA

Service Required

 

 

 

 

 

 

Inverter L3 Current Limit

1

No

1

HA

Service Required

 

 

 

 

 

 

Inverter Output Failure

1

1

1

HA

Service Required

 

 

 

 

 

 

Inverter Output Failure OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

Inverter Overtemperature

1

No

1

HA

Service Required

 

 

 

 

 

 

Inverter Overtemperature OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

Inverter Overtemperature Trip

1

No

1

HA

Service Required

 

 

 

 

 

 

Inverter Overtemperature Trip OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

 

L1

Overload

1

No

1

HA

User Action Required

 

 

 

 

 

 

 

L1

Overload OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

 

L1

Overload (Extreme Level)

1

No

1

HA

User Action Required

 

 

 

 

 

 

 

L1

Overload (Extreme Level) OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

 

L1

Overload (High Level)

1

No

1

HA

User Action Required

 

 

 

 

 

 

 

L1

Overload (High Level) OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

 

L2

Overload

1

No

1

HA

User Action Required

 

 

 

 

 

 

 

L2

Overload OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

 

L2

Overload (Extreme Level)

1

No

1

HA

User Action Required

 

 

 

 

 

 

 

L2

Overload (Extreme Level) OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

 

L2

Overload (High Level)

1

No

1

HA

User Action Required

 

 

 

 

 

 

 

L2

Overload (High Level) OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

 

L3

Overload

1

No

1

HA

User Action Required

 

 

 

 

 

 

 

L3

Overload OK

Off

No

1

HA

Condition Cleared

 

 

 

 

 

 

 

L3

Overload (Extreme Level)

1

No

1

HA

User Action Required

 

 

 

 

 

 

 

L3

Overload (Extreme Level) OK

Off

No

1

HA

Condition Cleared

*Log codes indicate where the UPS records the event: H = History log; HA = History and Active logs; and A = Active log only.

Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C

12-3

Page 127
Image 127
Powerware 9390 operation manual Message Horn

9390 specifications

The Powerware 9390 is a high-performance uninterruptible power supply (UPS) designed for critical applications in data centers, telecommunications, and other industries requiring maximum uptime. This UPS system is renowned for its durability, efficiency, and advanced technological features, making it an ideal choice for environment-sensitive operations.

One of the standout characteristics of the Powerware 9390 is its modular architecture. This design allows for scalability, enabling businesses to tailor the power supply to fit their specific needs. Users can add or remove power modules as demand fluctuates, ensuring optimal performance without overspending on unnecessary capacity. The system is available in various power ratings, typically ranging from 40 kVA to 750 kVA.

Among the key technologies utilized in the Powerware 9390 is the Advanced Battery Management (ABM) system. This innovative feature helps extend battery life by monitoring and optimizing charging cycles. The ABM technology uses an intelligent three-stage charging process, significantly reducing battery wear while ensuring high availability of power during outages. This enhancement not only improves reliability but also lowers maintenance costs over time.

Energy efficiency is another hallmark of the Powerware 9390, as it incorporates double-conversion technology to maintain voltage stability. This ensures that sensitive electronic equipment is protected from surges and fluctuations in power supply. Additionally, the UPS offers high input power factor and low harmonic distortion, contributing to overall energy savings while minimizing the environmental impact.

The Powerware 9390 is equipped with advanced monitoring and management features that allow users to maintain complete control over their power infrastructure. An intuitive LCD display provides real-time metrics on system performance, battery status, and operational logs. Furthermore, the UPS can be integrated with network management systems, enabling remote monitoring and management via web interfaces.

In terms of safety characteristics, the Powerware 9390 adheres to rigorous industry standards, ensuring that it provides reliable performance under various operating conditions. Its robust construction and redundant components further enhance reliability, making it a popular choice in mission-critical environments.

In conclusion, the Powerware 9390 stands out as a leader in the UPS market, combining modular scalability, advanced battery management, energy efficiency, and robust safety features. Its ability to adapt to the needs of dynamic organizations while providing reliable power protection makes it an invaluable asset for any critical application. With its state-of-the-art technologies, businesses can depend on the Powerware 9390 for continuity, efficiency, and peace of mind.