alarms

alarm indications table

 

!

!

+ –

 

 

 

 

 

17

18

19

20

21

bip...bip...

bip...bip...

bip...bip...

bip...bip...

Legend of alarm indications table:

buzzer off,

light off,

bip...bip...

buzzer on,

light on,

light flashing

status or action producing the indication

inverter start-up phase prior to load transfer. The "inverter on" button 22 has been pressed.

normal operation;

load supplied by Comet.

inverter 7 shutdown following pressing of the "inverter off" button 23 or a major fault;

load supplied via the "static bypass" 3 .

operation on battery power;

load supplied by Comet.

end of battery power or battery should be checked (1).

minor fault:

load continues to be supplied via inverter.

inverter 7 shut down;

input power switch 1 is in "off" position;

battery circuit breaker 4 is in "off" position;

load supplied via the "static bypass" 3 .

(1): for standard replacement of batteries, a technician certified by MGE UPS SYSTEMS is required to update the parameters of the new battery so that the user continues to benefit from the "Battery Monitoring" function used to see the available or remaining battery autonomy.

Any state other than normal operation (green "load protected" light 21 on) is considered a fault by the diagnostics system.

Before undertaking any servicing or other action, note the status of the different lights and the number(s) of the fault(s) indicated on the diagnostics display 27 .

If the "Monitor Plus" option is installed, note as well the messages in the list on the screen.

Certain faults may result in the display not functioning.

If the load still functions, it is supplied via the "static bypass" 3 , i.e. it is not protected.

Merlin Gerin by MGE UPS SYSTEMS

Comet installation and user manual: E-6761200XT/FA

7.1

Page 31
Image 31
MGE UPS Systems Comet TM 5 - 30 kVA user manual Alarms, Alarm indications table, Status or action producing the indication

Comet TM 5 - 30 kVA specifications

MGE UPS Systems Comet TM 5 - 30 kVA is a reliable and efficient uninterruptible power supply (UPS) designed to ensure the smooth operation of critical systems in various applications. This UPS is particularly suited for data centers, telecommunications, and industrial environments that require high availability and robust power protection.

One of the main features of the Comet TM series is its modular design, which allows users to scale the UPS capacity as needed. This flexibility is crucial for businesses that anticipate growth or fluctuating power requirements. The UPS is available in a range of capacities, from 5 kVA to 30 kVA, allowing for tailored solutions that fit specific power needs.

The Comet TM is equipped with advanced double conversion technology, which provides clean and reliable power, isolating the connected equipment from input voltage disturbances. This technology ensures that any fluctuations in the mains supply, such as voltage sags or surges, do not affect the operation of sensitive electronic devices. Additionally, this UPS features a wide input voltage range that contributes to improved efficiency and reduced energy consumption.

An impressive aspect of the Comet TM is its high-efficiency mode, which optimizes energy consumption while maintaining power quality. This mode reduces operating costs and contributes to lower carbon footprints, making it an environmentally friendly choice. Furthermore, the UPS incorporates intelligent battery management systems, which enhance battery performance and extend their lifespan. This is essential in minimizing downtime and ensuring that backup power is readily available when needed.

The user-friendly interface of the Comet TM allows for easy monitoring and management of the system. With graphical displays and comprehensive alarms, users can promptly identify potential issues and take corrective actions. Remote management capabilities are also built into the system, enabling users to monitor and control the UPS remotely, which is particularly beneficial for businesses that operate across multiple locations.

In summary, the MGE UPS Systems Comet TM 5 - 30 kVA is designed for organizations that need reliable power protection and high efficiency. With its modular scalability, advanced double conversion technology, high-efficiency mode, intelligent battery management, and user-friendly interface, the Comet TM series stands out as a robust solution for critical power applications. Its combination of features ensures that businesses can maintain uninterrupted operations while benefiting from cost savings and a reduced environmental impact.