Mitsubishi TG-2000A Operation Manual
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Mitsubishi TG-2000A Operation Manual

Mitsubishi TG-2000A Operation Manual

Air conditioning network system integrated centralized control software
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Mitsubishi Electric Air Conditioning Network System
Integrated centralized control software TG-2000A(Ver. 2)
Operation Manual (Site adjustment)
Please read this manual before using the unit.
Please keep this manual for future use.
Contents
1. Safety Precautions................................1
2. System Requirements ............................2
3. System Configuration.............................5
4. Flow of Site Adjustment ..........................6
5. Installation .........................................9
6. Part Names and Functions ..................... 13
7. Initial Startup and Shutdown................... 20
8. System Setting Procedure ..................... 22
8.1 System Setting Screen................... 22
8.2 System Setting Procedure............... 22
8.3 User Set-up................................ 23
8.4 Site Name Set-up......................... 25
8.5 G-50A Connection Set-up ............... 27
8.7 Monitoring screen Set-up................ 34
8.8 Watt Hour Meter Set-up.................. 40
8.9 Energy monitoring Set-up................ 42
8.10 Time Set-up ............................... 50
8.11 Password Change........................ 52
Charge Calculation....................... 53
9.4 Charge Parameter Output............... 61
9.5 Charging Remedy ........................ 62
10. Error code list.................................... 74
11. Setting Check List ............................. 78
Professional ........................ 91
Appendix 3: Correction to Charge Calcution
in the Event of G- 5 0 A
2002-Sep. (Ver. 2. 00)
WT03901X01

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Summary of Contents for Mitsubishi TG-2000A

  • Page 1: Table Of Contents

    Mitsubishi Electric Air Conditioning Network System Integrated centralized control software TG-2000A(Ver. 2) Operation Manual (Site adjustment) Contents 1. Safety Precautions........1 2. System Requirements ......2 3. System Configuration......5 4. Flow of Site Adjustment ......6 5. Installation .........9 6. Part Names and Functions ..... 13 7.
  • Page 2 Contents 1. Safety Precautions..........1 8.8 Watt Hour Meter Set-up........ 40 8.8.1 Setting Procedures and Restrictions ..40 2. System Requirements..........2 8.8.2 Watt Hour Meter Setting (Step 1) .... 40 2.1 Requirements (system recommendations)....2 8.8.3 Set- up for the Name and the Maximium 2.2 Compatible units..........2 Integrated Value of WHM (Step 2)....
  • Page 3 In this manual, Microsoft® Windows® 2000 Professional is called Windows 2000 and Microsoft® Windows® XP Professional is called Windows XP. In this manual, Microsoft® Excel 2000/XP is called Excel. Trademarks MS, Microsoft, Microsoft logo, and Windows are registered trademarks and trade names of Microsoft Corporation.

  • Page 4: Safety Precautions

    Using it with other applications may cause faulty operation. Warning to all users (User Agreement) This document is a contract between the customer and Mitsubishi Electric Corporation. By using this application, you agree to the following conditions and are considered a user. •...

  • Page 5: System Requirements

    2. System Requirements 2.1 Requirements (system recommendations) We recommend the following software and hardware when using this application (TG-2000A). Item Requirement Recommended PC/AT interchangeable machine Operation check completed, using IBM, COMPAQ, and DELL C P U P e n t i u m III 3 5 0 MHz or faster : P e n t i u m 4 1 .

  • Page 6: Restrictions

    2.3 Restrictions The following restrictions apply to the TG -2000A application. (1) System configuration limits Number of units Notes G-50A Max. 40 units G-50A Ver. 2. 10 or higher Indoor unit Max. 50 units/G-50A Max. 2000 units (including all IC, KIC, AIC, LC, and FU) [Symbol]IC: Indoor unit, LC: LOSSNAY, FU: OA processing unit, A IC: “A”...

  • Page 7: Other Devices

    The air conditioning cost calculation method use by this integrated software TG -2000A is the Mitsubishi proprietary general electric power apportioning method. Thus, it is not calculated using watt hour meters installed at the power supply to each unit. Additionally, it cannot be employed in applications demanding calculations based on watt hour meters installed at each unit.

  • Page 8: System Configuration

    3. System Configuration 3.1 System Configuration Example [Image drawing] Outdoor unit Indoor unit Power supply unit Remote Integrated software controller TG-2000 G-50A Power supply u G-50A 3.2 Hardware Connection Diagram (1) LAN connection Connect the LAN cable to the personal computer. For the location of the LAN connector for the personal computer, refer to the Instruction Manual of the personal computer.

  • Page 9: Flow Of Site Adjustment

    4. Flow of Site Adjustment 4.1 Flow of Site Adjustment When the task of site adjustment is subdivided into smaller tasks as shown in the figure below, the tasks can be broadly grouped into three steps. The benefit of following these three steps when carrying out the tasks of site adjustment is that if troubles do arise, it will be clear which step caused the problem.

  • Page 10: Step 1: Test Operation From Central Controller G-50A

    4.3 Step 1: Test operation from centralized controller G-50A Perform only the test operation of the air-conditioning system of the central controller G-50A. (1) Preliminary check Check that the test operation of the air conditioner has been completed. Check that the central controller G-50A is set to Group and Interlock. (The initial setting is executable using the initial setting tool or the G-50A.) Power supply unit...

  • Page 11: Step 3: Test Operation From Integrated Centralized Control Software Tg-2000A

    4.5 Step 3: Test operation from integrated centralized control software TG-2000A Perform the test operation from the integrated centralized control software TG-2000A to check the operation state and monitor display of the air conditioner. For the operation procedure, refer to the Instruction Manual (Management). Note: •...

  • Page 12: Installation

    5. Installation 5.1 Pre-installation Steps Preparing for installation Before installing the TG -2000A application, do the following checks and preparatory steps. Steps Action D e t a i l s How to Check the OS Check the OS Service Pack version. If not the correct version, •...

  • Page 13: Running Tg-2000A Setup (New Setup)

    5.2.2 Running TG-2000A Setup (New setup) The TG -2000A setup is performed in three stages: Step 1) MSDE setup Step 2) Database setup Step 3) TG-2000A setup Note: Perform the 3 setup steps sequentially. Otherwise, the TG-2000A will not operate properly. •...
  • Page 14 (2) Read the license agreement 1) Read the license agreement and click the [Next] button. The license agreement screens will be displayed one at a time. Carefully read all of the agreement and check that you agree with each item before selecting “It agrees”...

  • Page 15: Tg-2000A Uninstall

    5.3 T G-2000A Uninstall This section describes how to uninstall an installed “MSDE” and “TG -2000A” program. (1) TG-2000A uninstall 1) Check to see if TG -2000A has ended Check to see if the TG -2000A program has ended. If it has not ended, end it.

  • Page 16: Part Names And Functions

    6. Part Names and Functions 6.1 Window Elements The window displayed when the power is turned on and no system settings have been made is called the Initial window. The Initial window has the following parts. (The Initial window can be accessed from the menu bar with a password. For details, see section 6.3.) Title bar: Shows the title of the User setting group:...

  • Page 17: Basic Mouse Operation

    6.2 Basic Mouse Operation First, use of the mouse as a pointing device will be explained. If a device other than a mouse is being used, consult with the manual for that device. The following is a list of terms used in describing mouse operations. Click : This refers to pressing and releasing the button one time.
  • Page 18 2) Enter the password Enter the word “*****” in the password verification box, then click the [OK] button. Doing so returns you to the initial window. There are two kinds of passwords. Initialization password: All the items in the initial window can be used.
  • Page 19 <TG -2000A screen order 1> [User setup group] Exit TG -2000A, shut Power On + Start TG-2000A down the OS, and turn the power off No system data System data Select [ File] -[ End] button [System setup group] Select [ E x i t ] Password input button Return to Initial window...
  • Page 20 W i z a r d n a m e Primary settings contained in the activated window User Set -up Set TG -2000A functions W i z a r d n a m e Primary settings contained in the activated window Site Name Set -up Set the product name (site name) W i z a r d n a m e...
  • Page 21 <TG -2000A screen order 2> Power On + Start TG-2000A Exit TG-2000A, shut down the OS, and turn the power off [System setup group] Select [File] - [End] button No system data System data [Maintenance setup group] Select [Exit] button Password input Return to Initial window * Range described in this manual...
  • Page 22 W i z a r d n a m e Primary settings contained in the activated window Preparation for Energy monitoring Verifies the order of billing settings and displays warnings . set -up Model name Sets the unit model No. Number of floors, and floor name Set floor number and names .

  • Page 23: Initial Startup And Shutdown

    7. Initial Startup and Shutdown 7.1 Before Startup Please confirm the following items before starting the TG-2000A application. (1) A test run of the air conditioning system has been completed. (2) Check that the personal computer, hub, G-50A, power supply unit, and air conditioner power are turned on.

  • Page 24: Shutdown

    7.3 Shutdown TG-2000A Shutdown Follow these steps to shutdown TG -2000A. [Procedure] 1) Select the E nd option in the File menu in the Menu Bar Always e nd the application before turning off the power. Shutdown is done from the initial window. Select the File menu in the Menu Bar and select the End option.

  • Page 25: System Setting Procedure

    8. System Setting Procedure 8.1 System Setting Screen The following is an explanation of the items found in the System Settings window. Maintenance group User Set-up group System Set-up group Initial window F u n c t i o n g r o u p Function O p e r a t i o n d e t a i l s User set- up...

  • Page 26: User Set-Up

    Even if the G-50A is not actually connected, it is possible to set it in advance as long as information such as system configuration, etc. is available. Note: • If the settings are done out of order, some items will not be available and others will have to be set again.

  • Page 27: Connection Setting

    8.3.2 Connection Setting Turn on and off the printer. Setting connector options [Procedure] 1) Click the option buttons Use the option button to select the printer and WHM connection. Available printer options are ON or OFF. Connection settings Printer connection Off (No connection): Turns the printing function off.

  • Page 28: Site Name Set-Up

    • When this TG -2000A is not provided with the "Charge function", this screen is not displayed. In order to use the charge function, please contact a Mitsubishi official sales office or supplier. • The charge function can be set only for either WHM or No WHM.
  • Page 29 2) Enter the site name. Enter the name of the site on the site name set -up screen from keyboard. 3) Click the [ OK] button. When finished entering the site name, click the [ OK] button. Cl i c k the [Cancel] button, t he site name is left unchanged. Note: •...

  • Page 30: G-50A Connection Set-Up

    8.5 G-50 Connection Set-up Set the integrated centralized control software TG-2000A, number of G-50A units connected, and the IP address. It is possible for this setting to monitor and display the option functions state of the G-50A. 8.5.1 Setting Procedure and Restrictions Confirm the precautions and procedure before setting the G-50A connection.

  • Page 31: System Configuration Set-Up

    2) Set the IP address. Input the IP address for the number of G-50A units to be connected. Set the IP address for the number of G-50A units connected. 3) After completing the setting, press the [OK] button. After fully completing the IP address set-up for the G-50A units, set the [OK] button, by which the G-50A connection setting is completed.

  • Page 32: G-50A Data Collecting (Step 1)

    8.6.2 G-50A data collection (Step 1) It is possible to collect the system information (group information, interlocking ventilation unit setting information, etc.) set for the G-50A with the integrated centralzed control software TG-2000A during the initial setting. Caution: • Note that using the G-50A data collecting function may cause the system information possessed in the TG -2000A to be completely cleared.
  • Page 33 Change the unit configuration. [Procedure] 1) Select the G-50 No. with the “ / “ buttons. In this case, use the “ / “ buttons to select the G-50A No. desired to change the unit configuration. 2) Delete/add the unit icon. Unit icon deletion: Click the unit icon to be deleted.

  • Page 34: Set-Up Of Refrigerant System (Step3)

    8.6.4 Se t-up of refrigerant system (Step 3) It is possible to confirm and change the information of the refrigerant system within each G-50A. Unconnected indoor unit: Displays the indoor unit and OA processing unit (IC, FU) for G-50A Selection: which the refrigerant system Select the G-50 No.

  • Page 35: Set-Up Of Group (Step4)

    8.6.5 S e t-up of group (Step 4) It is possible to confirm and change the group information of the indoor unit and ventilation unit within each G-50A . Unconnected indoor unit: Displays the indoor unit, LOSSNAY G-50A selection: (IC, KIC, AIC, LC) not set for the Select the G-50 No.

  • Page 36: Interlocked Setting(Step 5)

    Note: • This group setting screen displays the number of management groups and number of indoor units for the system controller (GR, SR, AN, SC) limited when the group is newly organized. • It is possible to use the group organization as it is, which is collected from the G-50A . On/off controller (AN), etc., for instance Change the group No.

  • Page 37: Monitoring Screen Set-Up

    3) Select [OK] button. Click the [OK] button after fully completing the ventilation unit interlocking setting. Note: • When the ventilation unit interlocking setting is changed on the interlocked setting screen, it is possible to reflect the changed contents on the G-50A s y s t e m . •...

  • Page 38: S E T-Up Of The Number Of Floors, And Floor Name (Step 2)

    3) Select the Kind, Type, and Model Name. Select the Model Name of the unit you want to set from Kind, Type, Class, and Model Name. (Kind: IC, LC, FU, OC, BC, OS) The Model Name appears at Model Name candidate. 4) Click the [ S et ] button.

  • Page 39: Creation Of A Plane View (Step 3)

    8.7.4 Creation of a plane view (Step 3) Follow these steps to create a floor plane for each floor. This floor plane is used in air conditioning operation and supervision for each floor. If not displaying a floor plane, it is not necessary to create one.

  • Page 40: Set-Up Of Iion Arrange And Name (Step 5)

    8.7.6 S e t-up of icon arrange and name (Step 5) Floor Selection Display Button ON/OFF Follow these steps to arrange group icons on each floor plane, and enter the group name (LCD name, short name, full name). Set the group icons on each floor and set their names. [Procedure] 1) Select the floor using the “...

  • Page 41: Set-Up Of Block (Step 6)

    Name Change button 8.7.7 S e t-up of block (Step 6) It is possible to set the block for each group as an Block Set button operation block. This operation block can be also Release button used for the charge calculation. Set the block groups.
  • Page 42 Changing the block name Follow these steps to change the name of the selected block. [Procedure] 1) Click [ Name change] button. Click the [ Name change] button in the Operation block setting window. 2) Select the block name. Select the name of the block to change. The selected block appears in the selected block cell.

  • Page 43: Watt Hour Meter Set-Up

    8 . 8 Watt Hour Meter Set-Up Set the connection to the watt hour meter. WHM setup sets the serial ports which connect to watt hour meters and the number of watt hour meters, address, WHM name, and maximum integrated value. It can be set for With WHM connection only. Maintenance Tip (Caution) When changing the contents of settings related to the energy monitoring functions, be sure to compile (date specification) the charge information up to the previous day and print it out or have the result in...

  • Page 44: Set- Up For The Name And The Maximium Integrated Value Of Whm (Step 2)

    8.8.3 S e t-up for the Name and the Maximum I n t e g r a t e d Value of WHM (Step 2) Set the WHM name, location, and maximum integrated value 1) Enter the WHM name and location. Enter the connected WHM name and location.

  • Page 45: Energy Monitoring Set-Up

    8. 9 Energy Monitoring S e t-up Follow these steps to set the information for the charge system connected to this integrated centralize control software (TG-2000A). If these settings are not correct, the charge function will not operate correctly. Maintenance Tip (Caution) •...

  • Page 46: Division Mode (Step 1)

    8.9.2 Division mode (Step 1) Follow these steps to set the reference data and Division Mode for outdoor and indoor units in the charge system. Select the Division Mode or proportional division refer- e n c e d a t a . [Procedure] 1) Select the Division Mode.

  • Page 47: Electrical Specification Of Outdoor Units (Step 3)

    3) Select the OC icon, and click on the selected outdoor unit. Select the icon of the outdoor unit connected to the watt hour meter by clicking on the icon. Then, click in the cell of the selected outdoor unit. The outdoor unit is now connected to the watt hour meter. 4) Repeat steps 1) t o 3).

  • Page 48: Relation Betw Een Indoor Units And

    Note: • Outdoor units connected to a watt hour meter are light blue. When a set outdoor unit Model Name applies to a database, its crank case heater capacity is displayed automatically. Check the displayed value and correct it, as required. •...

  • Page 49: Electrical Specification Of Indoor Units (Step 5)

    8. 9. 6 Electrical specification of indoor units (Step 5) Select G-50 Indoor unit capacity Set the parameter for all indoor units connected to the set column G-50A. Set indoor unit operating capacity and FAN capacity. [Procedure] 1) Select the G-50 number using the “ / ” button. Using the “...
  • Page 50 Setting method of “Create separately” When the "Create separately" is selected, the same contents as those of the operation block are displayed as charging block contents. 2) Select the charging block. Select the charging block to be selected from the charging block column. The cell of the charging block selected changes to blue.

  • Page 51: Currency Unit Set (Step 7)

    8. 9. 8 Currency unit set (Step 7) Follow these steps to set the currency. Currencies that do not appear in the display can be entered manually. Selecting a Currency from the Display [ Procedure] 1) Click the Currency option button. Click the option button of the currency to be used.

  • Page 52: Standard Charge Set

    8. 9.10Standard charge set (Step 9) Follow these steps to set the standard (fixed) monthly charge by block or by watt hour meter. The standard (fixed) monthly charge for watt hour meters can only be set on those units billed by the watt hour meter. Set the standard charge .

  • Page 53: Time Set-Up

    8.10 T i m e S e t-up The time set -up function comes in two types, date/time set -ups and time monitor set -ups . Function Contents Date/time set -up Sets the date/time of all G-50A units connected to the PC (personal computer) as soon as the PC date/time is set.
  • Page 54 Note: • Don’t change time in the following cases. However, this only applies when the charge function is on. Because charge collection processing is performed. When the current time is between 04:00 and 07: 00. • We recommend that the time be checked and corrected once a month. Execute the correction of time within time of 08:00 to 21:45.When the RS -485 WHM is used, however, do not correct the time near the charge zone change time.

  • Page 55: Password Change

    8 . 11 Password S e t-up The initialization password and maintenance password can be changed. Change the password. [Procedure] 1) Click [Password set -up] button. Click the [Password change] button at the Initial window user setup group. The New password set -up window appears.

  • Page 56: Charge Data Correction And Remedy

    9. Charge Data Correction and Remedy 9.1 Result 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.
  • Page 57 When a forwarding that extends past the settlement-of-accounts day occurs, it is recommended to * 1 : correct it in the “Maintenance of charge data” 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: •...

  • Page 58: Maintenance Of Charge Data

    9.2 M aintenance of Charge Data It is possible to change or correct the proportional division parameter, which is the proportionally divided value data of the unit, or the apportioned electric power and electric power amount of WHM every day. 9.2.1 Preparing for Charging Data Maintenance Prepare and perform the following for charging data maintenance: (1) Maintenance object and date check...

  • Page 59: Unit Data Maintenance

    [Without WHM connection] Proportional division parameter for the outdoor unit: The proportional division parameter calculated with the power used by the indoor unit concerned, as that used by the outdoor unit (cryogenic) using the proportionally divided reference data, indoor unit capacity, and other data selected.
  • Page 60 Indoor unit icon 3) Click the indoor unit icon. Select the icon of the unit to be displayed or changed. The “indoor unit data maintenance” screen appears. 4) Select the proportional division parameter. Select the cell of the proportional division parameter to be changed (regular hours, off hours).
  • Page 61 [With WHM connection] Apportioned electric power Recalculation button Indoor Unit Data Maintenance screen 6) Repeat steps 1) to 5), and change all the indoor units. Repeat these steps to make changes to the apportioned data value to be changed. 7) Click [OK] button. When done with these settings, click the [OK] button.

  • Page 62: Watt Hour Meter Data Maintenance

    3) When the integration has already been made, select Recalculation to settle the charge for the month concerned. Note: • It is necessary to perform the charge data maintenance on the date appointed for G-50A repair, after the next day, when the G-50A is replaced. •...

  • Page 63: Operation Amount Data Monitoring

    9.2.5 Verify Test Operation of Watt Hour Meter WHM No. select box Follow these steps to display the watt hour meter monitor. Watt hour Meter Monitor Function [Procedure] 1) Select the watt hour meter. From the Charge Data Maintenance screen, select the meter to monitor using the “...

  • Page 64: Charge Parameter Output

    Monitoring operation amount data [Procedure] 1) Click [Operation amount data monitor] icon. Click the [Operation amount data monitor] icon of the maintenance group in the initial window. The operation amount data monitoring screen appears. 2) Set the interval to be monitored. Use click and the “...

  • Page 65: Charging Remedy

    Output the operation amount data, which is the charge parameters, to the file. [ Procedure] G-50A select button 1) Select [charge parameter output] menu. Output term setting Select the [charge parameter output] located in the Output file name setting [Tool] menu in the initial window where the charge parameter output screen is displayed.

  • Page 66: Preparing To Perform Charging Remedy

    9.5.1 Preparing to perform charging remedy Settlement-of Settlement-of- Settlement-of accounts day accounts end day accounts term Remedial apportioning simply apportions the entire un-apportioned part and calculated the air-conditioning charge using the normal apportioning data. For remedial Failure generation Failure recovery apportioning, ê...

  • Page 67: Remedial Apportioning Setting Screen

    9.5.2 Remedial apportioning setting screen (1) Check the items necessary for remedial apportioning. When charging is not apportioned, the charging data is destroyed, etc., the air-conditioning charge can be calculated by a simple method. The items which must be set depend on the assumed case and the charging configuration. The table below shows which setting items are required and are not required.
  • Page 68 Note: • The initial integrated value is the interval for the previous month. • When there is one electric power charge unit, the total air-conditioning charge does not have to be set and it is not displayed. • [Include] standard charge can be selected only when the settlement-of-accounts term is 1 month. •...

  • Page 69: Remedy When Personal Computer Hdd Fails (No Backup)

    [Description of displays and buttons] (1) A pportioning conditions display Displays the counted and remedially apportioned conditions. (2) Remedial air-conditioning charge Displays the remedied air-conditioning charge calculated result in block and watt hour meter units. Block units display is the remedial apportioning interval reference value. (3) Output button The remedial apportioning air-conditioning charge result can be output to a printer or file.

  • Page 70: Remedy When Personal Computer Hdd Fails (Backup)

    Note: • Perform remedial proportioning from the day after the settle-of-accounts day. However, except when it is different from the normal settlement -of-accounts term. Remedial apportioning can begin two days after the recovery day. (Only when the day after the recovery day was normally charged.) 7) Settlement -of-accounts term setting Set the settlement-of-accounts term (start day and...
  • Page 71 Preceding month’s count end day. 4) Operation amount backup monitoring Monitor backup of the operation amount from the backup Day before recovery day day to the recovery day. Set the start day as the backup day and the end day as the day before recovery day. Start day Backup Failure Now End day...

  • Page 72: Apportioning Method When Computer Crashes

    Note: • “Recovery day” is the day the system was recovered from a HDD failure and is the day normal operation was restarted. • When charge is not apportioned normally for the day before the remedial apportioning start day, change the remedial apportioning start day to the day after the day normally charged before the backup day.

  • Page 73: Remedy When Watt Hour Meter Fails (Monitoring Impossible)

    Note: • When the settlement -of-accounts term is one month and includes a standard charge, set the total air-conditioning charge including that standard charge. • When there is one power charge, the total air-conditioning charge does not have to be set. This item cannot be set .
  • Page 74 4) Settlement -of-accounts term setting Set the settlement-of-accounts term (start day and end day) at the remedial apportioning setting screen. The initial value is the settlement-of-accounts term of the previous month. 5) Total air-conditioning charge setting Set the total air-conditioning charge for the settlement- of-accounts term.

  • Page 75: Remedy For System Information Setting Error

    Ex. 2) Remedial interval power consumption study (Remedial interva l = 3 days) (00:00 value) Units: kWh 7 days 6 days 5 days 4 days 3 d ays 2 days 1 day Failure Day after … before before before before before before before...
  • Page 76 4) Settlement -of-accounts term setting Set the settlement-of-accounts term (start day and end day) at the remedial apportioning setting screen. The initial value is the settlement-of-accounts term of the last month. 5) Total air-conditioning charge setting Set the total air-conditioning charge for the settlement- of-accounts term.

  • Page 77: Error Code List

    10. Error Code List (1) Air-conditioning unit error codes The following is a list of the error codes and their meaning. 0110 “ E q u i p m e n t a b n o r m a l i t y 1 ” 0 1 2 0 “...
  • Page 78 4 1 0 4 “Electric system not operate due to electric leak” 4 1 0 5 “Electric system not operate due to short circuit” 4 1 0 6 “Electric system not operate due to self power supply OFF/power failure” 4 1 0 7 “Electric system not operate due to overlord”...
  • Page 79 6 6 0 2 “ C o m m u n i c a t i o n e r r o r - T r a n s m i s s i o n p r o c e s s o r h a r d w a r e e r r o r ” 6 6 0 3 “...
  • Page 80 7 1 0 6 “ S y s t e m a b n o r m a l i ty - Attribute setting error” 7 1 0 7 “System abnormality - Distributor setting error” 7 1 0 8 “System abnormality - Ref. system setting error” 7 1 0 9 “System abnormality - C o n n e c t i o n s e t t i n g e r r o r ”...

  • Page 81: Setting Check List

    11.Setting Check List 11.1 Setting Check List Follow a setting item check list according to each function you want to use. Detail of function Case 1 Manage groups by address Case 2 Manage groups and blocks by name (shown by floor plan) Case 3 Case 2 + Manage scheduling Case 4...

  • Page 82: Test Run Check

    11.2 Test Run Check Note: • Before carrying out a test run check, complete the test run checks of the systems under the control of the central controller G-50A . • See Chapter 3 for details on site adjustment. Test run check sheet Once the initial settings have been carried out as prescribed by the section on field adjustment in this manual, follow the order of testing prescribed by the test run check sheet and check the following items: (1) t o (4).
  • Page 83 Test run check s heet Name of managed equipment Test operation procedure and check results Floor G-50A Unit Unit Group Group Block M/ M on-off group units M/ M on-off block units Start-up address model address name name check address error G-50A G-50A...
  • Page 84 Date Tester Test operation procedure and check results M/ M on-off Floor units M/ M on-off Entire Local remote controller on-off Central controller G-50A on/off building G-50A G-50A M-M display G-50A M-M display display display status display display status Floor Block Entire display Floor Block Entire display building...

  • Page 85: Charging Test Run Check

    11.3 Charging Test Run Check Note: • The charging test run check takes at least 3 days. (Check the contents for the first day before 4:00. If the air conditioner has been stopped during the period from 0:00 to 4:00, it is possible to conduct the checking in two days.) •...
  • Page 86 • Fan capacity (See section 8. 9 . 6) Note: • Always ensure the details of each setting are correct. (Incorrect setting details will affect air conditioner charging.) (2) Let the air conditioners run Operate all the air conditioners from the man-machine (TG -2000A). Check that all air conditioners are running and write it down on the charging test run check sheet.
  • Page 87 Charging test run check sheet [Checking order I t e m Division mode Charge setting S ettlement Indoor unit setting selection date setting contents Check Name of managed equipment Floor G-50A IP Unit Group Charge block Indoor unit F a n Comment Aux.
  • Page 88 Air conditioner Charge division Decision Settlement operation check results check check check Hour-operation Check results Operation Outdoor unit charge Indoor unit charge MEMO check calculation parameters calculation parameters Within Outside Check Within Outside Check Total [ Setting details check after test operation] Settlem I t e m Division mode...

  • Page 89: Proportionally Diveded Power Charge (Rs-485 Whm Connection) Test Run Check

    11.3.2 Proportionally Divided Power Charge (RS-485 WHM connection) Test Run Check Charging test run check sheet (proportionally divided power cha rge (RS-485 WHM connection)) Perform the charging test run check after the test run check is complete. Follow the order of testing prescribed by the charging test run check sheet and check the following items: (1) to (8).
  • Page 90 (2) Check the meter values of the watt hour meter (No. 1) Check the name and the meter value of all the watt hour meters connected to RS-485 and write them down on the charging test run check sheet. (The integrated value of the watt hour meter can be monitored by using the function “Management of charge data”.
  • Page 91 c . Check to see if the total of the division results of all the indoor units matches the total of the watt hour meter. Because division errors occur, a difference less than (the number of blocks × 0.1) kWh is deemed OK.
  • Page 92 Charging test run check sheet [Checking order Division mode Setting details of Setting details of Item Charge setting Standard charge selection indoor unit outdoor unit Check Name of managed equipment G-5 0 A IP Unit Block G r o u p Indoor unit Indoor unit Outdoor unit...
  • Page 93 Watt hour meter Meter value Operation Meter value check Charge division Judgm ent Settlement setting details check No. 1 check No. 2 results check check check Check results Operat- Division electric amount MEMO Within Outside Check check Total [ Setting details check after test operation] Division mode setting Charge setting Settle -...

  • Page 94: Appendix 1: Installing Windows Xp Professional

    Appendix 1: Installing Windows XP Professional This chapter assumes that Windows XP Professional is to be installed on a PC on which Windows XP Professional is not installed. Therefore, you can skip this chapter when Windows XP Professional is already installed on the PC. Note: •...
  • Page 95 11) Formatting will start. When formatting is complete, copying of files from CD-ROM to hard disk begins. When all the files have been copied, the computer automatically restarts. Immediately before restarting, remove the floppy disk from drive A and the CD-ROM from the CD-ROM drive. After the computer restarts, Setup will continue.

  • Page 96: Appendix 2: Auto Log-In Confirmation Method

    Appendix 2: Auto Log-in Confirmation Method This chapter describes the procedure for confirming that the Auto log-in setting is validated. Note that the confirmation method may differ between Windows XP and Windows 2000. 1. Windows XP Select [User account] on [Control Panel]. Select [Change user's log-on/log-off method].

  • Page 97: Replacement Due To Fault

    Appendix 3: Correction to Charge Calculation in the Event of G-50A Replacement due to Fault This chapter describes the correction work required for replacing the G-50A due to fault while the charge calculation function is used. When the charge calculation function is used, it is not necessary to read the contents shown in this attached sheet.
  • Page 98 HEAD OFFICE: MITSUBISHI DENKI BLDG., 2-2-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN WT03901X01...

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