View Status Readings

The display interface has several options for viewing the status of the cooling unit, the cooling group to which the cooling unit belongs, and the environment being controlled. The status readings for the cooling unit are available under the View Unit Status option in the main menu, and status readings for the cooling group are available under the View Group Status option on the main menu or on the scrolling status screens.

Scrolling status screens

When the display interface is idle, it scrolls through screens of status information. Press the up or down arrow key to interrupt the automatic scrolling and view a specific status screen.

Cooling unit status

Path: Main > View Unit Status

View information specific to this cooling unit.

Op Mode (Operating): The cooling unit is in one of the following modes:

On: The cooling unit is cooling.

PreStart: The cooling unit is initializing and establishing communication with the controller. During PreStart, the valve of the cooling unit opens at 35%. The fans will start at 30% and stay on at that rate for 10 minutes.

Standby: The cooling unit is receiving power but not enabled for cooling.

Idle: The cooling unit is not operating in normal mode due to active alarms.

For more information, see “Idle On Leak:” on page 13.

Cool Outpt (Output): The actual cooling output of the cooling unit.

Cool Demnd (Demand): The amount of cooling that the heat load currently requires.

Supply Air: The average temperature of the air leaving the cooling unit, as measured by the upper and lower supply air temperature sensors.

Return Air: The temperature of the air entering the cooling unit.

Max Rack In (Maximum): The highest reading of the three rack inlet temperature sensors determines the rack temperature.

Power Source: The source of power to the cooling unit.

Rack In #n: The temperature of the air entering the rack at the remote temperature sensor.

Fluid In: The temperature of the chilled water as it enters the cooling coil.

Fluid Out: The temperature of the chilled water as it leaves the cooling coil.

Fluid Flow: The amount of chilled water that flows through the cooling unit.

Fluid Vlv Pos (Fluid Valve Position): The position of the valve that controls how much chilled water enters the cooling unit.

Air Flow: The amount of air required to maintain the setpoint temperature.

Fan Speed: The speed of the fans that regulate the air flow through the cooling unit.

Filter DP (Differential Pressure): The filter differential pressure displayed in the Water column in inches or in pascals.

Sply Humid (Supply Humidity): The humidity of the air leaving the cooling unit.

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InRow RC Operation and Maintenance Manual

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Schneider Electric ACRC500, ACRC502, ACRC501 manual View Status Readings, Cooling unit status, Path Main View Unit Status

ACRC501, ACRC502, ACRC500 specifications

Schneider Electric, a global leader in energy management and automation, has introduced its sophisticated line of edge computing solutions, namely the ACRC500, ACRC501, and ACRC502. These models are designed specifically to meet the increasing demand for efficient and reliable edge computing environments across various industries.

The ACRC500 serves as a compact and versatile solution that caters to small to medium-sized applications. It is engineered to optimize performance by utilizing advanced thermal management technologies. With a scalable architecture, the ACRC500 can easily be adapted for diverse workloads, making it ideal for facilities requiring quick deployment and efficient operation.

Meanwhile, the ACRC501 provides enhanced performance capabilities with increased processing power and memory. This model incorporates state-of-the-art technologies such as edge analytics and artificial intelligence, allowing businesses to make data-driven decisions in real time. Its robust design ensures it can withstand harsh environmental conditions, making it suitable for industrial settings. The ACRC501 also features advanced security protocols, ensuring sensitive data is safeguarded against potential cyber threats.

The ACRC502 stands out with its focus on high-density applications, offering improved data handling and processing efficiency. This model supports a wide range of connectivity options including Wi-Fi, Ethernet, and cellular networks, ensuring seamless integration into existing infrastructure. Its modular design allows for easy upgrades and scalability, making it a future-proof investment for enterprises looking to expand their edge computing capabilities.

All three models—ACRC500, ACRC501, and ACRC502—are built on Schneider Electric's EcoStruxure platform. This innovation enables real-time monitoring and analytics, facilitating proactive maintenance and reducing downtime. Furthermore, they support IoT applications, making them ideal for smart factory implementations, healthcare analytics, and energy management systems.

In addition to their high-performance features, these edge computing solutions are designed with sustainability in mind. Schneider Electric emphasizes energy efficiency and reduced carbon footprints in their development processes, aligning with global sustainability goals. The result is a suite of products that not only enhance operational efficiency but also contribute to a more sustainable future for businesses.

In conclusion, the ACRC500, ACRC501, and ACRC502 represent Schneider Electric's commitment to innovation in edge computing. With their array of features and technologies, these models are poised to meet the evolving needs of industries across the globe, driving the future of operational efficiency and sustainability.