Mitsubishi MN Converter, G-50A manual Free contact of indoor unit, Starting of this function

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3.11 Free contact of indoor unit

*Items Performed Here

-When utilizing the [Indoor unit free contact mode] which uses the external input/output of Free Plan indoor unit (Building-Multi) together with G-50 and TG 2000, the contact action of the indoor unit can be tested with this function.

3.11.1 Starting of this function

(1)Screen moving operation and its method

a)Clicking [Option] of the menu bar on the main screen and then clicking [IC free contact …] of the sub-menu will display the screen for the free contact of indoor unit.

*NOTE

[IC free contact …] can be chosen only when G-50 is Ver.2.60 or more.

In the case when connected via G-50, the screen shown right will appear once.

Now the necessary information is under collecting from G-50.

3.11.2 Monitoring of contact status

(1)Manual monitoring

To manually check the contact status of indoor units at each address, select the [Manual monitor] mode.

a)Click the [Manual monitor] button on the mode selection section.

b)Click the [Address button] of the unit desired to be monitored. The contact status will be monitored from the unit for display.

[Attribute]

The unit attribute will be displayed.

[Indoor unit contact mode]

The contact mode being set will be monitored, and a check mark will be affixed on the applied mode.

[Input contact (monitor)]

The ON/OFF status of each input contact will be monitored for display.

[Output contact (monitor/operation)]

The ON/OFF status of each output contact will be monitored for display.

In the case of output contacts, the status shown with bold letter represents the present status.

*In the case of non-objective attribute, and when the contact mode is under normal control, the above monitor display will be [ - ].

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Contents Operating Manual MitsubishiIntroduction of Maintenance Tools ForewordOn-Line Monitorvia MN converter On-Line Monitorvia G-50 Case for remote connection Dialup connection modeImage of the Operation monitor mail communication mode Wide area access modeRemote access method Off-Line MonitorRequired Operating Environment Hardware RequirementsRequired Materials Setting Up the Maintenance Tools New setup InstallationSetting up the database MinutesSetting up the Maintenance Tools Ending the Maintenance Tool Running Maintenance Tool UpgradeUninstalling the Maintenance Tool Upgrade the DatabaseRE Change of computer name on PC Uninstalling the Maintenance ToolsNormal mode Starting the Maintenance ToolWide area access mode Starting and Ending the ApplicationCase for remote connection Page Click on Line will be disconnected Case for local connection Starting the On-Line MonitorG-50 connectionNext Remote Monitor screen is displayed Case for remote connection DialupCase for remote connection E-mail Address book Starting the Off-Line Monitor Using the Wide area access modeOnline Connection Creating the Area name folderCreating the Customer name folder Setting the Air conditioning system name Setting screen of air conditioning systemAbove Mail setting of maintenance tool PC Other settingSetting of Com port Offline AnalyzeEnding the Off-Line Monitor Open the Main ScreenOpen the Off-line Analyze Screen Terms for Each Section Design of ScreenOperating Method On-Line Monitor Screen Transfer On-Line Monitor Operating MethodAddress Search Method Function ChartAddress Search Method Selection Automatic SearchAutomatic Searching Manual SearchingSearching Screen will appear Main Screen Refer to 3.6 Connecting Information 3.6.2 2 Menu BarFunction Selection Operations Connecting InformationScreen Transfer Operation Items Performed Here4Momentarily, the Connecting Information Screen Screen Functions and OperationClick on Term and Explanation of Terminology Screen appear Message Monitoring! Please wait for a moment. will appear Operation MonitorMomentarily, the Operation Status Monitor Screen will appear 1Operation Buttons Screen Functions and OperationsAbout LM Adapter Introduction to the screen Tens digit Trend graph Screen function and operation Ending the graphMessage Monitoring. Please wait for a moment. will appear Malfunction LogMessage Close the malfunction log display? will be displayed Self-Diagnosis Monitoring Optional SettingMonitoring of Pre-error Data Sending CommandCommand Screen and return to the Optional Setting Screen Refer to 3.6 Connecting Information 3.6.2 2Menu BarMain Screen Date / Time SettingScreen Functions and Operation Indoor unit, Lossnay unit Operation ControlScreen Functions and OperationBC Controller Free contact of indoor unit Starting of this functionMonitoring of contact status Termination of this function Operation of output contactOff-Line Monitor Operating Method Monitoring of Pre-error DataOff-Line Monitor Screen Transfer Title ScreenFunction common for each screen Filing operation System Information MonitorOff-Line Analyzing Operation Status Monitor ScreenMonitor Screen. Refer to c Trend Graph Screen GraphPage Check mail Mail Server SettingSystem Information Monitoring of Pre-error Data 4.5.1 Off-Line Analyzing Delete Data Function common for each screen Filing operationExport ImportMonitor Data information convert Text ConvertRight-clicking menu Offline Analyze on Wide area access mode File Names Pre-error DataSystem Information Data Operating Status Monitor DataHow to change setting of Firewall How to Change Setting of Firewall for Windows XPE-Mail mode and MN converter connection, it is not related II In the case of G-50 Network Remote Connection Dialup Case of Windows XP Service Pack Page Page Trouble When Installing or Starting Troubleshooting?Trouble with Main Screen Trouble Cause RepairOperation Monitor Trouble Connecting information TroubleMalfunction Log Trouble Operation Monitor Mail Communication Mode TroubleSpecific troubles induced by E-mail connection mode Free contact of indoor unit TroubleOff-Line Monitor Trouble1 Off-Line Monitor Trouble2

G-50A, MN Converter specifications

The Mitsubishi MN Converter, G-50A, represents a significant advancement in power conversion technology, designed to meet the rigorous demands of various industrial applications. This converter excels in delivering efficient and reliable performance while addressing specific user requirements.

One of the standout features of the G-50A is its high efficiency, typically exceeding 95%. This efficiency minimizes energy losses during the conversion process, significantly reducing operational costs and enhancing the overall economic viability of power-intensive operations. Its robust design ensures that it can handle fluctuating loads, making it suitable for diverse environments, from manufacturing plants to renewable energy systems.

The G-50A employs advanced digital signal processing (DSP) technology, enabling precise control of power conversion processes. This feature not only enhances the converter's performance but also allows for adaptive control strategies that can optimize energy use based on real-time conditions. As a result, users can experience improved reliability and performance consistency over time.

Thermal management is another critical characteristic of the G-50A. It utilizes a sophisticated cooling system that manages the heat generated during operation, ensuring that the unit remains within optimal temperature ranges. This prevents overheating and extends the lifespan of the converter, which is essential for maintaining operational uptime in demanding applications.

The modular design of the G-50A facilitates easier maintenance and scalability. Users can easily replace or upgrade individual components without the need for extensive downtime, significantly improving overall operational efficiency. Moreover, the compact footprint of the G-50A allows for flexible installation in various settings, making it adaptable to space-constrained environments.

In addition to its state-of-the-art technologies and features, the G-50A adheres to stringent international standards for safety and environmental compliance. This ensures that users can operate the converter with confidence, knowing that it meets necessary regulations while minimizing their environmental impact.

Overall, the Mitsubishi MN Converter, G-50A, combines high efficiency, advanced digital technology, and robust design attributes to provide a versatile and reliable power solution for a wide range of applications. Whether integrating into existing systems or establishing new processes, the G-50A stands as an innovative choice for enterprises seeking to optimize energy usage and enhance operational performance.
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