Mitsubishi Electronics TG-2000A operation manual No repair is required

Page 56

9.Charge Data Correction and Remedy

9.1Result of Air-conditioning Charge Calculation

Air-conditioning charge calculation by the proportionally divided power charge function is based on the indoor unit operation amount data. When data cannot be collected and calculation is unmatched for some reason, irregular processing is performed. “Maintenance of charge data” and “Remedial apportioning setting” may be necessary depending on the contents of this irregular processing. The table below shows assumed cases.

Table:Assumed cases and recovery method (For Without WHM connection proportionally divided power charge (manual input of the electric amount))

A s s u m e d c a s e

Air - conditioning energy

Charging data status

C o r r e c t i o n m e t h o d

m o n i t o r i n g s c r e e n

 

 

 

 

 

 

 

 

 

 

 

PC failure

(Display impossible)

Charging data destroyed

Operation amount data monitor

(HDD failure)

 

 

+ Charging parameter output

 

 

 

+ Charging data maintenance

 

 

 

*1

 

 

 

 

PC failure

Red characters (abnormal)

Forwarded to next day and apportioned

No repair is required.

 

 

to recovery day

*2

G- 50A communication

Red characters (abnormal)

(Collected for several days and

 

error

 

apportioned)

 

 

 

 

 

 

 

 

G- 50Amain unit failure

Black characters (normal)

Apportioned, but data is not correct

Charging data maintenance

 

 

(Interval: Error day ~ recovery data)

 

 

 

 

 

System information

Black characters (normal)

Apportioned based on set information

Charging data maintenance

setting error

 

 

 

 

 

 

 

*1 : For repair, the operation amount for the repair period is monitored to output the CSV file upon the output of the charge parameter. The proportional division parameter is found by calculating it from the values of the difference and the capacity. The parameter is input through the charge data maintenance, by which the charge data can be repaired.

*2: When a forwarding that extends past the settlement-of-accounts day occurs, it is recommended to correct it in the “Charge data maintenance” screen. It is unnecessary to perform this procedure when there is an agreement that allows the charge to be collected, even if the forwarded settlement occurs.

Note:

If there are two or more assumed cases, make overall judgment.

When forwarding of apportionment spans the settlement -of-accounts day, the forwarded portion is added to the next month. When you want to separate this month’s portion and next month’s portion, divide the proportion division parameter forwarded and collected by “Charge data maintenance” screen by the number of days in next month and this month.

The charge data status is irregularly processed according to the case which occurred.

Table:Assumed cases and recovery method (For With WHM connection proportionally divided power charge (direct fetching of the electric amount to the PC))

A s s u m e d c a s e

Air - conditioning energy

Charging data status

C o r r e c t i o n m e t h o d

m o n i t o r i n g s c r e e n

 

 

 

 

 

 

 

 

 

 

PC failure (HDD failure)

(Display impo

Charging data destroyed

Remedial apportioning

 

ssible)

 

 

 

 

 

 

PC failure (with backup)

Red characters (abnormal)

Charging data is abnormal and cannot

Remedial apportioning

 

 

be apportioned

 

Watt hour meter failure

Red characters (abnormal)

 

(Interval: Last backup day ~ recovery day)

 

(Monitoring impossible)

 

 

 

 

 

 

 

Watt hour meter failure

Red characters (abnormal)

Forwarded to next day and apportioned

Charging data maintenance

(Monitoring possible)

 

to recovery day

 

 

 

(Data may not be correct)

 

 

 

 

 

G- 50A communication

Red characters (abnormal)

Forwarded to next day and apportioned

(Unnecessary)

error

 

to recovery day

*1

 

 

(Collected for several days and apportioned)

 

 

 

 

 

G-50A main unit failure

Black characters (normal)

Apportioned, but data is not correct

Charging data maintenance

 

 

(Interval: Error day ~ recovery data)

 

 

 

 

 

Calculation unmatch

Black/red characters

Irregular processing performed and

(Unnecessary)

 

(Normal/abnormal)

apportioned or forwarded to next day

*1

 

 

 

 

System information

Black characters (normal)

Apportioned based on set information

Charging data maintenance

setting error

 

 

 

 

 

 

 

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Contents Please read this manual before using the unit Please keep this manual for future useContents Page Do not use with other applications Safety PrecautionsOther machines ¡ *1 System Requirements Requirements system recommendationsCompatible Units Restrictions RestrictionsNumber of units Other Devices M e Manufacturer ModelSystem Configuration System Configuration Example Hardware Connection DiagramFlow of Site Adjustment Tools for Site AdjustmentPC connections and settings 50A test runTest operation from centralized controller G-50A D e l s IP address rangePage Installation G-2000A SetupPreparing for installation Steps Action Details How toRunning TG-2000A Setup New setup Msde setupDatabase setup When the installation is completed, restart the computerCheck the installation folder Installation start confirmationTG-2000A setup completion Read the license agreementMsde uninstall G-2000A UninstallTG-2000A uninstall Part Names and Functions Window Elements Accessing Functions and Moving between Windows Basic Mouse OperationShift from the initial window to the control window Shift from the control window to the initial windowPage Page User Set -up Set TG -2000A functions Page Page Initial Startup and Shutdown Before Startup StartupShutting down the OS ShutdownTG-2000A Shutdown System Setting Procedure System Setting Screen System Setting ProcedureUser Set-up General OperationConnection Setting Reliability FunctionEnergy Monitoring Related Site Name Set-upPage Setting Procedure and Restrictions G-50 Connection Set-upNumber of G-50A se t-up Step IP address of G-50A se t-up StepSystem Configuration Set-up Monitor the optional functions being used. Procedure2 G-50A data collection Step Unit composition set-up StepChange the unit configuration. Procedure Icon Name Address rangeSe t-up of refrigerant system Step Set-up of group Step Interlocked setting Step Change the group No. ProcedureInterlocking ventilation unit Interlocking destination un-set unitSet-up of model name Step Configuration Procedure and RestrictionsMonitoring Screen Set-up Set-up of the number of floors, and floor name Step Creation of a plane view Step Set-up of floor name and G -50Set-up of icon arrange and name Step Floor Selection Display ButtonSet the group icons on each floor and set their names Group ListSet the block groups. Procedure Deleting block settingsSet-up of block Step Name Change button Block Set button Release buttonChanging the block name Setting Procedures and Restrictions Check before WHM setup. ProcedureModel Baud rate Parity Stop bit Set Charge System options. Procedure Energy Monitoring S e t-upDivision mode Step Division mode for outdoor unitDivision mode for indoor unit Proportiona l division reference dataSelect the OC icon, and click on the selected outdoor unit Delete Watt Hour Meter RelationshipsDeleting Watt Hour Meter Relationships Relation between indoor units and watt hour meters StepSet the Indoor Unit and Watt Hour Meter Relationship Set the charge blocks. Procedure Charge Blocks StepAdd charge blocks Delete the charge blockRelease a block from charge blocks Selecting a Currency from the Display Procedure Manually Setting the CurrencyExit the Currency Settings Set the electric power rate schedule. ProcedureSet the standard charge . Procedure 10Standard charge set StepTime Set-up Function ContentsSet the date/time . Procedure Monitor the time Monitor buttonPassword S e t-up Change the passwordNo repair is required Overview Remarks Maintenance of Charge Data Preparing for Charging Data MaintenanceMaintenance Methods and Restrictions Display the Maintenance screen. ProcedureUnit Data Maintenance Maintaining Apportioned Unit DataCorrection method Maintenance example Watt Hour Meter Data Maintenance Maintaining watt hour Meter Data ProcedureDescription of function Watt hour Meter Monitor Function ProcedureOperation Amount Data Monitoring Monitor the data for the last day after Charge Parameter OutputMonitoring operation amount data Performing charging remedy Charging RemedyOutput file data format Preparing to perform charging remedy PreparationRemedial apportioning setting screen Apportioning integrated Remark InterValRemedial apportioning confirmation screen Calculating screen Remedy when personal computer HDD fails no backup Remedy when personal computer HDD fails backup Day before recovery day Apportioning method when computer crashes Remedy when watt hour meter fails monitoring impossible Integrate d Remedy for system information setting error Total air-conditioning charge including that Error Code List Air-conditioning unit error codesPage Page System error codes Detail of function Setting Check ListSetting item Case Test Run Check Test run check sheetLRC Date Tester Test item Comment Charging Test Run CheckCharging No WHM connection Test Run Check Page Capacity Division mode Charge setting SettingCheck Within Outside TotalExample 1100 conditioner 1300 Outside Within 12001400 Page Page WHM1 WHM2 WHM3 WHM4 WHM5 WHM6 Memo Appendix 1 Installing Windows XP Professional Setup ProcedurePreparing for Se tup What you needPage Windows Appendix 2 Auto Log-in Confirmation MethodWindows XP Page WT03901X01