Operator Interface

Figure 18

A general description of the top level modes is show in the following table.

Top Level Mode

Description

Stopped

Unit inhibited from running and will require

 

user action to go to Auto.

Run Inhibit

Unit inhibited from running by Tracer,

 

External BAS, or an Auto Reset diagnostic.

Auto

Unit determining if there is a need to run.

Waiting To Start

Unit waiting for tasks required prior to

 

compressor start to be completed.

Starting Compressor

Unit is starting compressor.

Running

Compressor is running with no limits in

 

effect.

Running – Limit

Compressor is running with limit in effect.

Preparing To Shutdown

Unit is closing inlet guide vanes prior to

 

compressor shutdown.

Shutting Down

Compressor has been stopped and unit is

 

performing shutdown tasks.

Free Cooling

Unit is in Free Cooling mode and will not

 

run the compressor.

The machine-operating mode indicates the operational status of the chiller. A subscreen with additional mode summary information will be provided. When the user scrolls down the screen the Machine Operation Mode will remain stationary

On DynaView, the user will be presented with a single line of text that represents the ‘top-level’ operating state of the machine. These top-level modes are shown in the table below. Additional information (if it exists) regarding the machine operating state will be available to the user by selecting the “additional information” button (double right arrow) next to the top-level operating mode. These sub-level modes are shown in the table at left.

The TOP LEVEL MODE is the text seen on the single top level chiller system operating mode line. The SUB LEVEL MODE is the text seen on the operating mode sub-menu. The operating mode sub-menu may have up to six (6) lines of text displayed. The BAS CODE is the code that will be sent via COMM4 to the Tracer Summit system as the chiller system mode. Note that each top level mode may contain multiple sub level modes. In general, the BAS CODE will reflect the top level mode and not the sub level mode.

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Trane CVHE-SVU01E-ENX39640712050 manual Top Level Mode Description

CVHE-SVU01E-ENX39640712050 specifications

The Trane CVHE-SVU01E-ENX39640712050 is a high-efficiency centrifugal chiller designed for commercial and industrial applications. This state-of-the-art unit is engineered to provide reliable cooling performance, energy efficiency, and optimized operational flexibility. It is particularly suitable for large-scale facilities that require significant cooling capacity and robust performance under varying load conditions.

One of the most notable features of the CVHE-SVU01E series is its advanced variable speed drive technology. This technology enables the chiller to adjust its speed according to the cooling demands of the facility, resulting in substantial energy savings. By operating at optimal speeds, this unit reduces power consumption and enhances overall efficiency. This is noteworthy in the context of rising energy costs and increasing sustainability demands across various industries.

Moreover, the CVHE-SVU01E is equipped with Trane’s proprietary Compliant Scroll compressor technology. This innovative compressor design minimizes mechanical losses and increases the efficiency of the chiller system. Additionally, the compressor is specifically designed to handle varying refrigerant flow rates, allowing the chiller to maintain performance even when faced with fluctuating conditions.

Another significant characteristic of this chiller model is its use of environmentally friendly refrigerants, aligning with global regulations aimed at reducing greenhouse gas emissions. This commitment to sustainability ensures that the CVHE-SVU01E not only provides excellent cooling performance but also adheres to contemporary environmental standards.

The unit utilizes an advanced control system that simplifies operation and enhances troubleshooting capabilities. The intuitive interface allows facility managers to monitor performance metrics, optimize operation schedules, and conduct remote diagnostics, significantly reducing costly downtime and maintenance efforts.

Furthermore, the compact and modular design of the CVHE-SVU01E makes it easy to install in various settings. Its durability is ensured through the use of high-quality materials and components, designed to withstand the rigors of demanding environments. With reduced maintenance requirements, facility operators can focus on core business functions without frequent interruptions.

In summary, the Trane CVHE-SVU01E-ENX39640712050 combines cutting-edge technologies and features to deliver exceptional performance, efficiency, and reliability in commercial cooling applications. Its advanced design contributes to reduced energy costs, minimal environmental impact, and greater operational flexibility, making it an excellent choice for organizations seeking sustainable and efficient cooling solutions.