MITSUBISHI

9700 SERIES UPS

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ELECTRIC

OWNERS / TECHNICAL MANUAL

3-25

B)UPS Shutdown Procedure

1.If a total UPS shutdown is required, verify that the critical load is OFF.

2.Select "STOP MENU" from the Operations menu.

3.Press the "INVERTER STOP" key in the START/STOP menu on the LCD panel. The UPS will transfer the load to the static bypass line.

4.When the "LOCAL" is displayed on the LCD panel, the operation can be performed at the UPS front panel. When the "REMOTE is displayed on the LCD pane, the

Inverter can be stopped by remote operation only. If the inverter stop operation is required locally (at the UPS), select to "LOCAL" from the "Remote/Local" selection in the Operations menu. Select “Local” mode.

5.Generally, the Inverter alone will be stopped and the Converter will remain energized to float-charge the batteries.

6.If stopping the Converter is required, The operation instruction “TURN OFF CB2” will be displayed on the LCD panel.

7.Open the Battery Disconnect circuit breaker (CB2) manually. The operation instruction “TURN OFF CB101” will be displayed on the LCD panel.

WARNING : Verify the load is OFF if the next step is to be performed.

8.Open the control circuit breaker (CB101).

9.Open the AC Input circuit contactor (CB1) automatically.

NOTE : Power to the critical load is supplied through the static bypass line. Power to the critical will be lost after execution of the next step. The load will drop.

10.If turning off all power to critical load is desired, open the Bypass input Circuit Breaker(MCCB inside the user’s cabinet) manually.

11.Contactor CB3 will open automatically.

CAUTION : All UPS power terminals are still live. Lethal voltages present. De-energize all external sources of AC and DC voltages before handling UPS.

MITSUBISHI ELECTRIC 9700 SERIES UPS

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Mitsubishi Electronics 9700 Series technical manual UPS Shutdown Procedure
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9700 Series specifications

The Mitsubishi Electronics 9700 Series represents a significant advancement in automation technology, specifically designed for industrial applications requiring precision and versatility. With a strong focus on performance and efficiency, this series brings together various innovative features and robust characteristics that cater to a diverse range of operational needs.

One of the standout features of the 9700 Series is its high-speed processing capability. Equipped with powerful processors, these controllers can execute complex algorithms swiftly, enabling real-time monitoring and control of industrial processes. This ensures that operations are seamless, with minimal delays, which is crucial in manufacturing environments where time is often of the essence.

The flexibility of the 9700 Series is further enhanced by its modular design. This allows users to configure the system to meet their specific needs, whether it's expanding I/O capabilities or integrating advanced communication options. The modularity also simplifies maintenance and upgrading processes, ensuring that businesses can adapt to new challenges without significant downtime or resource investment.

Connectivity is another significant aspect of the 9700 Series. With built-in support for various communication protocols, including Ethernet and serial communication, these systems can easily integrate with existing networks and devices. This interoperability is vital for creating smart factories where information seamlessly flows between machines, ultimately leading to enhanced productivity and operational insights.

Additionally, the 9700 Series incorporates advanced technologies such as predictive maintenance and diagnostics. These features utilize machine learning algorithms to analyze performance data, predicting potential failures before they occur. This proactive approach to maintenance helps reduce unplanned downtime and extends the lifespan of equipment, thereby improving overall operational efficiency.

Lastly, the user-friendly interface of the 9700 Series allows for easy operation and monitoring. The intuitive design of the software ensures that even operators with minimal technical expertise can manage and customize processes effectively. Combined with comprehensive support and documentation, Mitsubishi Electronics ensures that users can maximize the benefits of the 9700 Series technology.

In conclusion, the Mitsubishi Electronics 9700 Series stands out as a powerful solution for modern industrial automation, delivering high-speed processing, flexibility, connectivity, and advanced diagnostic capabilities. This makes it a valuable asset for any business looking to enhance productivity and efficiency in their operations.
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