Mitsubishi Electric MJ-310E, Operation Manual

Page 1: ... Units 19 8 Maintenance Operation 21 8 1 Abnormality History and Operation History 21 8 2 Cumulative Time Monitor 23 8 3 Filter Reset Operation 24 8 4 Abnormality Occurrence 24 8 4 1 Abnormality Display 24 8 4 2 Abnormality Reset Operation 25 8 4 3 Corrective Action When Watt Hour Meter Abnormal 25 8 5 Fire Alarm Stop 26 9 Air Conditioning Energy Monitor 27 9 1 Charge Display Function 27 9 2 Block...

Page 2: ...wsR 2000 Professional is called Windows 2000 MicrosoftR Excel 2000 is called MS Excel 2000 Trademarks MS Microsoft Microsoft logo and Windows are registered trademarks and trade names of Microsoft Corporation Each company may use as registered trademarks and trade names the product names used in this manual ...

Page 3: ...operation manu als for the computer peripherals and other machines Improper operation could result in fire or damage to the computer or peripherals Read the installation manual and operation manual for the air conditioner controller Improper operation could result in fire or damage to the air conditioner controller Do not use the unit for any other purpose This product is for use with the Mitsubis...

Page 4: ...ion and adjustment do not turn off the power to the system devices and air conditioner except when a failure occurs or when servicing the equipment If the system devices or air conditioner power is turned off a failure may be displayed When the power is turned back on the display will automatically return to normal 4 Screen processing If the keyboard or mouse is not touched for a certain length of...

Page 5: ...tion The following description assumes that a mouse is used as the pointing device When using another pointing device read the description for that device Operation on the screen is the same The keyboard can also be used to input characters and numerics Move the mouse while viewing the arrow mouse pointer on the screen Use the left mouse button only The following describes the operations Click Pre...

Page 6: ...ating status can also be monitored Operation heat fan cool dry can be switched and the room temperature can be adjusted in group floor block or whole air conditioner units Operation can be permitted and prohibited from the local remote controller in group floor block or whole air conditioner units The history of abnormalities and operation can be referenced in group floor block or whole air condit...

Page 7: ...nnot be performed Note For a detailed description of basic operation see chapter 6 Normal Operation Control screen Function select buttons Display unit buttons 1 Other equipment includes IFU Gateway system controller and local remote controller 2 Normal abnormal display only 3 When Energy monitoring is selected the air conditioning charge is displayed even if a display unit button is not selected ...

Page 8: ...xhibited on the display operation screen 3 Click the Floor batch process button at the bottom right hand corner of the screen 3 Block selection Procedure 1 Click the Block display unit button All the blocks are exhibited on the display operation screen 2 Select the object block from the display operation screen 4 Whole building selection Procedure 1 Click the Whole building display unit button The...

Page 9: ... the Marquee Display If set at other than the Marquee Display the screen saver will not display the message contents Note The Watt hour meter failure message is displayed when a message box indicating that a watt hour meter monitor abnor mality was detected is displayed When this message box is not displayed the screen saver will not display the Watt hour meter failure message Gateway switching bu...

Page 10: ...ened 2 Select the currency unit to be used Click the option box of the currency unit to be used Otherwise in Etc colum set a currency unit 9 characters and the num ber of digits to be displayed after the decimal point 0 to 4 2 Set the electric use unit price Set the electric use unit price One charge system can be selected from day time nighttime weekend seasonal charge etc Procedure 1 Click the A...

Page 11: ... 2 Settlement date designation setting Set the settlement date designation day Since the air conditioning charge is calculated once a month set the settlement date Procedure 1 Select settlement date designation specification When the Settlement date designation button at the bottom right hand side of the screen is clicked the Settlement date designation specification screen opens 2 Specify the set...

Page 12: ...t hand side of screen The object floor is displayed on the monitor operation screen Click the Floor batch process bottom at the bottom right hand corner of the screen When block is the object Click the Block button in display units All the blocks are displayed on the monitor operation screen Select the object block from the monitor operation screen When whole building is the object Click the Whole...

Page 13: ... operation status Floor display screen Description of floor icons Operation status display screen Displays the operation status Green Running Red Stopped Yellow Abnormal Local remote controller operation prohibited Operation mode display screen Displays the operation mode Example Auto Cool others Set temperature display screen Displays the set temperature Group name display screen Displays the gro...

Page 14: ...played Click the object whose remote control screen is to be displayed 3 Select properties When Properties is selected from the menu the remote control screen opens 2 Description of remote control screen Remote control screen Note For a description of the underlined part see par 6 0 2 Select the operation object to be operated Remote control operation prohibit setting ON OFF SW Group and floor nam...

Page 15: ...y Auto Fan order each time the button is clicked For ventilation group the operation mode is switched in Auto Heat ex By Pass Auto order The operation modes that can be changed depends on the setting Set temperature change Change the set temperature by clicking set temp adjustment buttons The range of temperatures that can be changed depends on the operation mode Fan Speed change Change the wind v...

Page 16: ...itor Operation When the Monitor Operation function select button is clicked the moni tor operation screen opens 2 Select floor display When the Floor display unit button is clicked the floor display screen opens 3 Select group When the group item of the group whose names are to be displayed is clicked a menu appears 4 Select the name to be displayed When Long name Operation block name or Charge bl...

Page 17: ...edule is selected from the menu the Week schedule set screen opens Perform the following operations from the Week schedule set screen 1 Schedule setting Procedure 1 Select the day of the week to be set When the button of the day of the week to be set is clicked a menu appears 2 Select Setting Select Setting from the menu The selected day of the week is displayed in the set day of the week field at...

Page 18: ... setting When only the set time is changed the change can be made by dragging Schedule 10 minutes units 4 Select OK or Cancel At the end of setting click the OK button The changed schedule is displayed at the set day of the week field OK Accepts the changes and returns to the week schedule set screen Cancel Ignore the changes and returns to the week schedule set screen 3 Schedule clearing Procedur...

Page 19: ... the set group icon 7 2 Year Schedule Setting Switch from Management screen to Schedule set screen Procedure 1 Select the monitor operation screen When the Monitor Operation function select button is clicked the moni tor operation screen opens 2 Select the object whose schedule is to be set Click the object whose schedule is to be set When the cursor is moved to Schedule in the displayed menu a sc...

Page 20: ...ek of that month are selected 2 Select holiday set reset Select Holiday set or Holiday reset from the menu 3 Schedule clear When this function is used all the schedule settings and holiday settings of the selected day are cleared Procedure 1 Select the day whose schedule setting and holiday settings are to be cleared When the day whose schedule and holiday settings are to be cleared is clicked a m...

Page 21: ...es and returns to the monitor operation screen Cancel Ignore the changes and returns to the monitor operation screen When returned to the monitor operation screen a schedule mark is dis played at the set group icon 7 3 Schedule Setting in Group Units 1 Schedule copy This function copies the schedule settings of one group to another group Operable objects Floor block whole building Procedure 1 Sele...

Page 22: ...the schedule to the screen Schedule output Procedure 1 Select Output Click the Output button on the schedule check screen Click the Cancel button to end the schedule check screen without out putting the schedule 2 Select the output type Click Printing output or File exporting For File exporting input the filename The save location can also be ref erenced by Reference button 3 Select Output or Canc...

Page 23: ...y occurred Occurrence point Displays the occurrence floor at the left and the group or equipment name at the right Contents Displays the error code and its description Operation history The Operation history screen displays the operations performed at the air conditioner Up to 10 000 items can be displayed When the number of items exceeds 10 000 the items are sequentially deleted in ascending orde...

Page 24: ... part or by clicking the numeric part They can also be input from the keyboard Search conditions can also be combined by selecting multiple items 3 Select Find or Cancel After setting the search conditions click the Find button If there is no history that meets the set conditions nothing is displayed Find Displays on the history screen histories that meet the search conditions Cancel Returns to th...

Page 25: ...nagement screen to cumulative time monitor Procedure 1 Select Cumulative time When the Cumulative time function select button is clicked the cumulative time monitor screen opens Select the target floor with the floor switching buttons 2 Description of cumulative time monitor The cumulative time monitor displays Group Address Group Name Cumulative Time from left to right The cumulative time unit is...

Page 26: ...played in a yellow frame at the center of the group icon 3 Filter reset Procedure 1 Select a group displaying the filter sign When a group displaying the filter sign is clicked the filter reset screen opens To reset the whole floor press the Floor batch process button 2 Select OK or Cancel When the OK button is clicked the filter sign is reset OK Resets the filter sign and returns to the filter re...

Page 27: ... the moni tor operation screen opens 2 Select the object to be reset When the object to be reset is clicked the menu screen opens 3 Click the Error Reset When the Error reset is clicked a check screen is displayed 4 Select OK or Cancel When the OK button is clicked the abnormality reset operation is per formed OK Performs the abnormality reset operation and returns to the monitor operation screen ...

Page 28: ...age box is cleared An operation prohibition reset command is sent to all the indoor units and the operation prohibition status returns to its state before the fire alarm stop oper ation The schedule function is restarted and schedule operation groups return to the status in which they were before the fire alarm stop operation Note When the personal computer I O board IFU GateWay etc is abnormal or...

Page 29: ...ning charge electric use unit price standard charge for each unit 5 Apportioning total Displays the proportional division electric power and proportional division charge Individual output Apportioned electric power Block names or Watt hour meter Apportioning total Whole term day specification Apportioned charge Recalculation Note This function cannot be used if the Use charge function is not selec...

Page 30: ...conditioning Energy Monitor Display 1 Select the display object 1 Select the display object With WHM connection Select the display object with the Charge block or Watt hour meter but ton at the top left hand side of the screen Without WHM connection Select the display type with the Calculated charge display or Percentage accuracy display button at the top left hand side of the screen The dis play ...

Page 31: ...ication buttons at the right hand side of the screen is clicked the date specification set screen opens 2 Select the object to be output Click the object box and click the block or watt hour meter to be output 3 Specify the date Specify the date by clicking the buttons 4 Select OK or Cancel After specifying the output object and date click the OK button OK Accepts the changes and advances to the n...

Page 32: ...specification set screen opens 2 Select the output object Calculation item Click All Blocks or All Watt hour meters 3 Specify the term day Specify the term day by clicking the buttons 4 Select OK or Cancel After specifying the output object and term day click the OK button OK Accepts the changes and advances to the next set screen Cancel Ignore the changes and returns to the Air conditioning energ...

Page 33: ...t processing and ends this function Cancel Ignore the changes and returns to the Air conditioning energy monitoring screen 9 4 Under Stop Charge Under stop charge is the standby use electric power charge by watt hour meter used by the outdoor unit crankcase heater Output and display the electric power amount and charge under stop Procedure 1 Select Electric power under stop When the Electric power...

Page 34: ...e button at the bottom right hand side of the screen is clicked the recalculation screen opens 2 Select the recalculation month Click the month to be recalculated 3 Select OK or Cancel After specifying the recalculation month click the OK button OK Accepts the setting and recalculates the air conditioning charge for the specified month and reflects the recalculated charge at the Air conditioning e...

Page 35: ...ext screen Exit Returns to the Management screen 2 Refrigerant system setting display Displays the refrigerant system of each outdoor unit at each G W Indicates that units in the same row are connected to the OC at the left hand side of the screen Select the G W to be displayed by clicking the buttons The screen can also be printed with the print button After checking the set contents click the Ne...

Page 36: ...agement screen Back Returns to last screen 4 Ventilation group setting display Displays the ventilation group setting of each indoor unit for each G W Indicates that the units on the same row as the group No at the left hand side of the screen are connected to the same group The displayed floor can be switched by clicking the s t buttons at the right of the floor name When the G W is selected by c...

Page 37: ...printed with the Print button After checking the set contents click the Next button Next Advances to next screen Exit Returns to Management screen Back Returns to last screen 6 Block setting display Displays the block setting status of each indoor unit group at each floor Block No is displayed at each block set group Select the floor to be displayed by clicking the button next to the floor name Th...

Page 38: ...on Next Advances to next screen Exit Returns to Management screen 2 Division mode display Displays the division mode setting state This screen can also be printed with the Print button After checking the set contents click the Next button Next Advances to next screen Back Returns to last screen Exit Returns to Management screen Note When changing the charge system refer to Site Adjustment manu al ...

Page 39: ...een can also be printed with the Print button After checking the set contents click the Next button Next Advances to next screen Back Returns to last screen Exit Returns to Management screen 5 Indoor unit for watt hour meter display Select the watt hour meter by clicking the button The data for the indoor unit connected to the watt hour meter is displayed This screen can also be printed with the P...

Page 40: ...n Exit Returns to Management screen 7 Charging block setting display Displays the charging block setting data Charging block consists of operation blocks This screen can also be Printed with the Print button After checking the set contents click the Exit button Back Returns to last screen Exit Returns to Management screen Watt hour meter G W No Note The basic charge charge setting and currency set...

Page 41: ...nation and version of this program and the user set building name Version information screen 11 2 Contents Click Contents in the Help menu menu bar The MJ 310E program Ver 2 00 does not support help For the usage instructions refer to the instruction manuals Site Adjustment and Management Help screen ...

Page 42: ... operate due to cool water valve abnormality 2506 Water system not operate due to warm water valve 2600 Water system operation restricted due to water leak 2601 Water system operation restricted due to water supply suspension 2602 Water system operation restricted due to drain pump abnormality 2603 Water system operation restricted due to drain sensor abnormality 2604 Water system operation restri...

Page 43: ...umidity sensor trouble Sensor No 55 Gas sensor trouble Sensor No 56 Air speed sensor trouble Senser No 57 Limit switch trouble Switch no 58 Sensor trouble Sensor No 59 Other sensors trouble Sensor No 6000 System abnormality 6101 System not operate due to abnormality With response frame 6102 No answer back 6500 Communication error 6600 Communication error Address duplicate 6601 Communication error ...

Page 44: ...on error UR communication hardware error 6813 Communication error UR communication status bit detection error 6820 Other communication errors 6821 Other communication errors Transmission line busy 6822 Other communication errors No communication ACK 6823 Other communication errors No response command 6824 Other communication errors Receive data error 7000 System abnormality 7100 System abnormality...

Page 45: ...ock and watt hour meter units to a device than this personal computer is rec ommended For example print the air conditioning charge results on paper and store them 2 Air conditioning charge calculation proportional division This is our unique method which makes judgment from the operating status of the air conditioners and proportionally divides the total electric power Therefore calculation is no...

Page 46: ...tic reboot function can be set at this program but there are cases where automatic reboot cannot restart MJ 310E Therefore we recommend that you manually terminate this program and Windows NT 2000 and reboot 2 Windows task bar Do not use the Windows task bar during MJ 310E operation 3 Printer output When using this system with a printer always turn on the printer power and replenish the paper so t...

Page 47: ...45 14 Maintenance and Service For maintenance and service please contact Mitsubishi Electric Europe or its supplier ...

Page 48: ...HEAD OFFICE MITSUBISHI DENKI BLDG MARUNOUCHI TOKYO 100 0005 TELEX J24532 CABLE MELCO TOKYO WT03239X02 ...