JALpower JP9950 User Manual
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JALpower JP9950 User Manual

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  • Page 1 User Manual 10-200KVA (Touchable screen) Three Phase In Three Phase Out...

  • Page 2: Table Of Contents

    INDEX ............................ 5 HECK THE PACKING CASE ................................. 6 OSITIONING ............................... 8 ROTECTIONS Inside the UPS ..............................8 UPS Input................................ 8 UPS output, Short circuits and selectivity......................8 ..............................10 NPUT AND LOAD ..........................11 UAL INPUT WIRE CONNECTION Three phase output 10 -80 kVA ........................
  • Page 3 Key menu 2  6 : TIME MEASUREMENT ....................40 Key menu 2  2: CURRENT MEASUREMENT ..................40 Key menu 2  2  2: 3-PHASE VOLTAGE MEASUREMENT ..............41 KEY MENU 3 "KEY", COMMANDS ........................41 Key menu 3  2: BATTERY TEST ....................... 41 Key menu 3 ...
  • Page 4 SAFETY ATTENTION This manual contains instructions concerning the installation and putting into operation of the UPS. Read the manual carefully before carrying out installation, which must be done by a trained person. Because this manual contains essential information on the usage of the equipment, it must be kept in a safe place and consulted before operating on the UPS.
  • Page 5 EMC REQUIREMENTS Uninterruptible Power Supply (UPS) "UPS" models, marked CE and used following the instructions listed below, have the essential requirements to comply whit the EMC directive 89/336 e 92/31 a 93/68 ECC. Usage instructions The "UPS" are UPS dedicated to a professional usage in an industrial and commercial environment.

  • Page 6: Check The Packing Case

    The area used to store the equipment must have the following characteristics: Temperature: 0°-40°C (32°-104°C) Relative humidity: 95% max Only for UPS with internal BATTERIES. The batteries contained in the UPS are subject to self-discharging. If the UPS is not immediately installed is necessary to take note of the batteries date recharge printed on the label fixed to the packing case(the date is present only if the UPS contains to its inside batteries), and provide to it recharges within such date.

  • Page 7: Positioning

     battery fuses (if battery are present). POSITIONING You should bear in mind the following points when positioning the UPS:  a space of at least one metre must be kept in front of the machine to leave plenty of room for maintenance operations.
  • Page 8 - UPS 60 - 200kVA 100KVA&200KVA dimension...

  • Page 9: Protections

    SETTING UP THE INPUT/OUTPUT WIRE CONNECTION PROTECTIONS Inside the UPS The size of the switches and fuses installed on the UPS input/output lines are given below (consult the block diagrams paragraph for the initial). A fuse must always be replaced by a fuse of the same capacity and with the same characteristics as those mentioned in the table.
  • Page 10 [KVA] 100 120 160 200 Max. current Fuse gG in UPS output 1)For selectivity “NORMAL OPERATION” 2)For selectivity “BATTERY OPERATION” Leakage current circuit breaker In the standard version, where there is no separation transformer on the by-pass line, the neutral output from the mains is connected to the output from the UPS.

  • Page 11: Input And Load

    WIRE CONNECTIONS The following operations are to be performed with the UPS disconnected from the mains and all the equipment switches open. CAUTION! THE FIRST CONNECTION TO MAKE IS THE GROUNDING LEAD TO THE TERMINAL MARKED 'PE'. THE UPS CANNOT OPERATE WITHOUT CONNECTION TO THE GROUNDING SYSTEM. Wire and Connection INPUT AND LOAD Three phase output 10 - 80 kVA (Input: three phase+N)

  • Page 12: Dual Input Wire Connection

    DUAL INPUT WIRE CONNECTION Three phase output 10 -80 kVA I/O terminal block wire diagram (refer the original input wiring on previous page) : change to dual input wire connection:  Remove jumper L1A-L1B, L2A-L2B, L3A-L3B  Take mains and bypass input to the independent input ( refer to the following graph) Mains and bypass input wiring diagram: Mains input L1 terminal L1A...

  • Page 13: Input And Load

    INPUT AND LOAD Three phase output 100 - 200 kVA (Input: three phase+N) Above pic contains the Jumper (Jumper) location already. For input and output wire size refer to the following table (between brackets max. wire size): Input fuse Wire diameter（mm)/Terminal block L1/L2/L3 L1/L2/L3 160A...

  • Page 14: Dual Input Wire Connection

    DUAL INPUT WIRE CONNECTION Three phase output 100-200 kVA I/O terminal block wire diagram (refer the original input wiring on previous page) : change to dual input wire connection:  Remove jumper L1A-L1B, L2A-L2B, L3A-L3B  Take mains and bypass input to the independent input ( refer to the following graph) Mains and bypass input wiring diagram: * Be sure to connect the Neutral wire (Neutral) Input fuse...

  • Page 15: Battery Connection

    BATTERY CONNECTION External battery cabinet Use the appropriate wire diameter properly to install external battery correctly. (between brackets max. wire size): THREE PHASE UPS Sez[mm q] 6(10) 6(35) 16(50) 16(50) 25(50) 35(70) 50(70) 70(120) 70(120) 120(150) 120(150)

  • Page 16: Remote Control And Signals

    REMOTE CONTROL AND SIGNALS After open the left side of panel can connect to remote control and RS232 communication line: On the connector below input fuse there are: 1. DB 15-pin female marked REMOTE. 2. DB 25-pin male marked RS232. 15-pin female marked REMOTE.

  • Page 17: Check Connections

    COMPUTER P1, 25pin female P2, 9 pin female pin 2 pin 2 Pin 3 pin 3 Pin 7 pin 5 CHECK CONNECTIONS After connecting the INPUT/OUT and terminal wires to the terminals of the UPS and before repositioning the switch covers panel, check to make sure that: ...

  • Page 18: Customisation

    START-UP PROCEDURE After completing the electrical connection as indicated above and putting the internal panel into position, proceed to start up the UPS as follows: Input power line To activate all switch on the input terminal block Battery cabinet To activate battery cabinet switches (first check the polarity of the connection), To activate the following UPS switches: ...
  • Page 19 MODES OF OPERATION BLOCK DIAGRAM...

  • Page 20: Normal Operation

    BLOCK DIAGRAM COMPONENTS The UPS consists of the following subassemblies: RECTIFIER Convert the input AC power to DC, the function is: powering the inverter with direct current. charging the battery automatically. Battery charging is done in two phases: the first phase supplies 80% of power with limited current (recharging current) and growing voltage.
  • Page 21 The connected equipment is powered by the inverter which receives the necessary energy from the mains through the rectifier. The RECTIFIER charges the battery at the same time. MAINTENANCE [CAUTION!] Maintenance inside the UPS should only be done by qualified personnel. Inside the equipment there are voltages even with the input and battery switches open.

  • Page 22: System

    SPECIFICATIONS SYSTEM Three phase output Rated capacity [kVA] Output power 13.5 [KW] Power factor Efficiency ≥92 Leakage current (mA) 100. max. MTBF: 200,000 hours. Remote signal three tension free exchange contacts (battery low, battery discharging, by-pass/fault); output 12Vdc 80mA Remote command EPO and bypass Communication interface RS232...

  • Page 23: Rectifier Input(Standard Type)

    RECTIFIER INPUT(STANDARD TYPE) Three phase output Rated capacity [kVA] Rated voltage 400V 3 PHASE Number of phases Voltage tolerance ± 20 % Rated frequency 50 / 60 Hz auto detecting Frequency tolerance 45 - 65 soft start 0 - 100% 10 sec Max input current(A) current distortion...

  • Page 24: Inverter Output

    BATTERY Three phase output Battery type Maintenance-free lead-acid batteries Element number 32/12V End of discharge voltage battery type1,2,3: Vmin=346 battery discharge current=0A Vmin=316 battery discharge current Battery capacity Vmin=306 > battery discharge current Battery capacity type 0 : defaultVmin=320Vdc selectable Vmin=300~360V Recharge current micro setting 0.1A x C10 Max recharge current with...
  • Page 25 Three phase output Rated power [kVA] Rated current Rated voltage 380V Number of phases 3 phase Range of input voltage ±15 % ( settable ± 10 % , ± 15 % from control panel) Rated frequency 50 / 60 Hz (auto detecting) Range of input frequency ±2 % (settable ±...

  • Page 26: Human-Computer Touch Screen Control Panel

    HUMAN-COMPUTER TOUCH SCREEN CONTROL PANEL HUMAN-COMPUTER TOUCH CONTROL INTERFACE Control panel Control panel consist of LED indicator lights and 7 inch touch screen LED indicator lights: LED indicator lights on the control panel could offer fast information, LED indicator lights may be always on ,off or flashing in different state, there are 5 LED indicator lightson the panel “Input”...
  • Page 27 1. Diagram interface(there are three buttons as below, invert ON/OFF,BATT-TEST,BEEP ON/OFF,)
  • Page 28 2. UPS bypass data interface(click “BYPASS” in Diagram interface or click bypass input table enter)
  • Page 29 3.UPS input data interface(click “MAIN” in Diagram interface or click main input table enter) 4.UPS battery and other data interface(click “BATTERY” in Diagram interface or click battery table to enter)
  • Page 30 5. UPS output data interface(click”OUTPUT” in Diagram interface or click output table to enter) 6.”Status” interface(click “System” button in ”Status” interface to check )
  • Page 31 7.Click “load” button in “Status” interface to enter. 8.Click ”Bypass” button in “Status” interface to enter.
  • Page 32 9.Click “Rectifier” button in “Status” interface to enter. 10.Click ”Inverter” button in “Status” interface to enter.
  • Page 33 11.Click “Alarm” button in “Status” interface to enter. 12.Click ”Configuration” interface to check data time and device address.
  • Page 34 13.Click “Events” interface to check history record. 14.Click “Maintenance” interface to enter(you need to input password first) Click “Maintenance” button to enter into maintenance interface,check and set the working parameters of UPS, Initial operation is “436215”. mains input and bypass input indicator light OUT: inverter output indicator light bypass working indicator light...

  • Page 35: General Description

    Signalling Panel Functions GENERAL DESCRIPTION (Click “Maintenance” interface to enter,password is 436215) Signalling of operational status of the UPS is supplied by: - a liquid crystal display (LCD) with two lines of 40 characters - four warning lights: Power & bypass input lines OUT.

  • Page 36: Disturbances On Bypass Line

    Acoustic Signal The acoustic signal sounds intermittently and pauses for about 2 seconds under all conditions different from normal operation, i.e. different from the condition in which only the two green LED signals IN and OUT are lit. The sound is intermittent without break when the “LED BATT” is flashing. The acoustic signal never operates if it has been excluded with key “5”, also it does not operate when the system was stopped by the (AUTO-OFF) function.

  • Page 37: Output Overload

    This alarm is present if one of the following conditions is verified: voltage of feeding in input is insufficient to feed load, (see “general characteristics”) load of output, in active power W, is higher than the nominal value . [8] OUTPUT OVERLOAD Indicates that the power absorbed by the load at the output is greater than allowed rated power, hence the indicated value expressed in %VA exceeds 100%.

  • Page 38: Remote Bypass Control: Active

    In that case, upon return of power the system returns to normal operation also if the intentional lockup were not disactivated. [14] REMOTE BYPASS CONTROL: ACTIVE The system has been disactivated and switched to bypass by special command applied to the connector 'remote controls and signals'.

  • Page 39: Basic Menu

    CONTROL PANEL BASIC MENU NORMAL OPERATION __10, OUT=100%VA BATT=100%Ah 5=ON (Click “Maintenance” interface to enter,password is 436215) In the basic menu the upper line presents a signalling message to describe the present status while the lower line indicates model, apparent power measurement by percentage output by the inverter or bypass line, charging status of the battery or time expected for duration of battery.

  • Page 40: Key Menu 1, "?", Help

    Key menu 1, "?", HELP 1=?, 2=MEASURES, 3=COMMANDS, 4=HISTORY 6= DATE/TIME, 7= CODES, 8=NORMAL Access to the “HELP” menu is by pressing key 1 from the basic menu and indicating the menu to which to accede by pressing the other keys from the basic menu. When many other menus are active push-button 1 returns to basic menu.

  • Page 41: Key Menu 2  6 : Time Measurement

    OUT= 230V,50.0Hz, 100% Example of measurement of voltage, frequency and percentage power for rated power at the system output.. The mark “OUT” changes to “BY” when the load is fed from the bypass line. The entire measurement changes from OUT=230v,50.0Hz,100% to OUT=SWMB when the maintenance bypass switch SWMB is closed because the internal system is excluded, hence not able to measure the load current.

  • Page 42: Key Menu 2  2  2: 3-Phase Voltage Measurement

    OUT=100%Arms,200%Apk Example of measurement of effective current and peak current (Single-phase type) percentages at the output during operation of the inverter. During operation by bypass the sign “OUT” changes to “BY”. During operation with the switch SWMB on for maintenance bypass, current measurements are not possible and the indication changes to “OUT=SWMB”.

  • Page 43: Key Menu 3  4: Display Contrast

    At the end of the test cycle a comparison is made of the voltage supplied by the battery and a 'Vbc' voltage (calculated on the basis of the measured delivered current at the capacity values of the battery and half the percentage of recharge contained in the memory).

  • Page 44: Key Menu 3  5  1: Customizing Operation In Standby On (Only On Enabled Ups)

    2=BY. VOLT. RANGE 3=BY. FREQ. RANGE 4=Conf. 5=RS232 6=ECHO 7=IDENT. key 8 " ", you are returned to menu 2 of base. e. NOTE: “1=Stby” is visible and enabled only for UPS with the function STANDBY ON.   Key menu 3 1: CUSTOMIZING OPERATION IN STANDBY ON (only on enabled UPS) Stby=0 ADJUSTMENT:...

  • Page 45: Key Menu 3  5  4: Prealarm Customizing

    The checking system uses data concerning the capacity and type of battery for: automatic check by the inverter of the efficiency of the battery; calculation of estimate of residual autonomy time; calculation of levels of battery voltage to activate the pre-alarm and afterwards the shut-down; ...

  • Page 46: Key Menu 3  5  6  5 (6): Auto-Off Timer Customizing

    The AUTO-OFF function is more useful for turning off the system during battery operation by merely turning off the output load. In case of normal operation, the AUTO-OFF function is still useful for zeroing consumption since the power circuits are disactivated, the battery is isolated and only the control circuits with consumption equivalent to a light bulb remain active.

  • Page 47: Key Menu 3  5  7  4 : Modem Customizing

    Keys 7 and 8 are used to reduce or increase the percentage of the range of acceptance of voltage at the bypass line input. The choice is between 1% and ±5% (for rated value of the system of 50Hz or 60Hz). ...

  • Page 48: Key Menu 3  5  7  5: Rs232 Customizing

    Access to the menu "MODEM 'Dial /Send' CUSTOMIZING", requires the code 436215 and the keys 7, 4, 5(dial) or 6(transfer). The code is not required for 2 minutes after its first previous entry. Keys 7 and 8 are used to reduce or increase the digit on which the cursor points. The cursor position is shown in the first time by the symbol "_", its position can be moved left with key 2 and right with key 3.

  • Page 49: Key Menu 3 7: Total System Shut-Off Command

    When this command is active the viewer shows the alarm “BYPASS COMMAND ACTIVE; 8=DISACTIVATION”. To return to normal operation even after shutting off the system it is necessary to cancel the command with key 8 or sending the key code through the RS232. NOTE.

  • Page 50: Key Menu 4 2 Recorded Voltages Measurement

     Key menu 4 2 RECORDED VOLTAGES MEASUREMENT IN=100,100,100%V,50.0Hz; BATT=430V,+100A BY=230V,50.0Hz; n35 OUT=220V,50.0Hz,100% Press key 1 to return immediately to the basic menu. In the example, n35 (flashing) indicates that the measurements shown are for the status of recorded event 35. ...

  • Page 51: Key Menu 7 "Arrow Down": Internal Codes

    The number to be changed is selected with one of the keys 2, 3, 4, 5 or 7. DATE/TIME= Xmd/h = 1993 12 31/24:60'60 ADJUSTMENT: 7=-, 8=+ Pressing key 7 or 8 increases or decreases by one unit the value selected. Pressing one of the other keys exits from menu.

  • Page 52: Key Menu 8 "Arrow Up": Normal

    8=auxiliary input on system card = TRUE, the input is active. active KEY MENU 8 "ARROW UP": NORMAL NORMAL OPERATION M100, OUT=100%VA BATT.=100%Ah 5=ON Access to the menu NORMAL is with key 8 from menu 1 HELP and from all the other menus in which no other function is provided.

  • Page 53: Table Of Memorized Internal Code

    TABLE OF MEMORIZED INTERNAL CODE [s =system, c=load, b=bypass, r=rectifier, i=inverter, a=alarm] s=X... High system temperature E F Initialisation error 4 5 6 7 C D E F System off command active. 8 9 A B C D E F Auxiliary input on system card. s=.X..
  • Page 54 r=X...-.. F Low input voltage, line 2 E F Low input voltage, line 3. 4 5 6 7 C D E F No input current, line 1. 8 9 A B C D E F No input current, line 2 r=.X..-..
  • Page 55 i=..-.X High temperature on sensor 3 in inverter Lockup by card or module 1 in inverter 4 5 6 7 C D E F (parallel serial data fail *) 8 9 A B C D E F Inverter disablement. a=X...-..1 LOW BATTERY VOLTAGE LOW INPUT VOLTAGE OR OVERLOAD [W].

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