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Matsusada Precision VOL Series Instruction Manual

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Instruction Manual
VOL / VOLJ SERIES
*222.9.010*
Rev 0.6
B/N：222.9.010
i

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Summary of Contents for Matsusada Precision VOL Series

  • Page 1 Instruction Manual VOL / VOLJ SERIES *222.9.010* Rev 0.6 B/N：222.9.010...
  • Page 3 SAFETY This power supply unit generates high voltage and energy. Electric shock may lead to death or serious injury. Be sure to follow the instructions below and handle the unit with caution. 1. BE SURE TO GROUND!! Be sure to ground the power supply unit before use. 2.
  • Page 4 Various symbols are used in this instruction manual and on the product for ensuring safety. What will be caused by ignoring the instructions given with the symbols or by improper handling are classified as shown below. Read carefully and understand the descriptions before proceeding to the main body of this manual.
  • Page 5 Caution Do not install the unit upside down or Do not use the unit in a place subject to on a wrong side. high temperature or in an enclosed, Insufficient heat release may cause limited area. deterioration of parts, which may It not only hampers the unit from generate smoke or set fire.
  • Page 6 First-aid procedures to be implemented in case of electrical shock RESCUE 1. Free victim from contact with live conductor quickly. Avoid contact with neither live conductor nor victim’s body. 2. Shut off high voltage at once and ground the circuit. If high voltage cannot be turned off quickly, ground the circuit to discharge, or cut high voltage line by an ax with dry wooden handle.

  • Page 7: Artificial Respiration

    Artificial respiration PLACE VICTIM Place victim in face-upward position horizontally. 2.Clear throat CLEAR THROAT Turn head to one side quickly wipe out any fluid, mucus, or foreign body from mouth and throat with fingers. OPEN AIR PASSAGE Tilt head back and extend neck to open air passage. 3.Open air passage LIFT JAW FORWARD...
  • Page 8 WARRANTY 1. WARRANTY POLICY Matsusada Precision Inc. ("Matsusada") warrants that the products supplied by it will be free from defects in materials and workmanship for a period of twelve (12) months from the date of original shipment to buyer. This warranty shall not apply to any product which has been repaired, modified or...

  • Page 9: Table Of Contents

    ２-５-４ VOL Series Rear Panel ....................... 9 ２-５-５ VOLJ Series Half Rack Size Dimensions(mm) ..............10 ２-５-６ VOL Series Full Rack Size Dimensions(mm) ..............11 ２-５-７ VOL Series Full Rack Size 2U Dimensions(mm) ............... 12 ２-６ Connection ..........................13 ２-６-１ Connecting with load ......................13 ２-６-２...
  • Page 10 ４ Normal Operation ..........................19 ４-１ Description of Operation Modes ....................19 ４-１-１ Constant Voltage Mode ..................... 19 ４-１-２ Constant Current Mode ..................... 19 ４-１-３ Crossover Mode ........................ 19 ４-２ Output switch ..........................20 ４-３ Output voltage, output current preset switch ................20 ４-４...

  • Page 11: １ Features And Specifications

    EN55022 ClassA EN61000-3-2 EN61000-3-3 *1) The above is only for the VOL series which has CE marking near the input terminal board of top cover. Not for other models including modified or custom models. *2) VOL 1U 1.3 - 1.6kW Series chisel conformity.

  • Page 12: Model

    0 to 600 0 to 72 VOL35-72 2500W 0 to 4.1 VOL600-4.1 2400W 0 to 40 VOL40-40 1600W 0 to 2.5 VOL650-2.5 1600W 0 to 40 0 to 650 0 to 62 VOL40-62 2400W 0 to 3.8 VOL650-3.8 2500W MATSUSADA Precision Inc.
  • Page 13 0 to 100 VOL100-100 10000W 0 to 17 VOL600-17 10000W 0 to 100 0 to 600 0 to 150 VOL100-150 15000W 0 to 25 VOL600-25 15000W 0 to 80 VOL125-80 10000W 0 to 125 0 to 120 VOL125-120 15000W MATSUSADA Precision Inc.

  • Page 14: ２ Installation And Operation

    After opening the package, make sure that all of the following accessories are included in addition to the power supply unit: (Accessories) ・Instruction manual ・AC input cord (Option for VOL series Full Rack Size) ・D sub connector cover ・D sub 25Pin MALE connector ２-２ Initial Checking Before attempting to start the unit, check the following to make sure there is no failure.

  • Page 15: Ventilation

    Due to the risk of electrical shock, do not replace the fans by user.) ２-４-４ Bias The maximum voltage for use with the output floating (biased) with reference to the ground is 250 VDC. Please note that there is bias voltage on the output terminal. MATSUSADA Precision Inc.

  • Page 16: Input Voltage/Current

    Pollution Degree4: The pollution generates persistent conductivity caused by conductive dust, rain, or snow. VOL series with output voltage of 1320W to 1625W has limitation below. At input voltage 120 to 240VAC: 0 to +50 ℃ At input voltage 100 to 120VAC: 0 to +40 ℃ (When input voltage below 100V, derating of output power below 1200W.

  • Page 17: Connection Of Ac Input Cord

    VOL Type VOL Type * VOL series does not come with AC input cable. Optionally available. (CABLE TYPE 5 for VOL 1phase type/CABLE TYPE 6 for VOL 3phase type are available for use) * Select AC input cable appropriate for operation condition and area. TYPE 3 and 4 is conformable to European standard.

  • Page 18: Overview Of Panels

    Voltage/Current SET /LOCK switch ⑩ ⑪ OVP / UVL setting switch Digital volt meter ⑫ Digital current meter ⑬ Output-ON LED ⑭ ２ - ５ - ２ VOL Series Front Panel ⑭ ⑫ ⑥ ⑬ ⑦ FINE ③ ① ②...

  • Page 19: Volj Series Rear Panel

    ⑦ - Output terminal ⑧ Not Sink current switch ③ ② ⑧ ⑨ Remote programming connector (D-sub 25 pin) ⑩ Function setting Switch ２ - ５ - ４ VOL Series Rear Panel ⑨ ⑩ ① ＩＮＰＵＴ AC100-240V 20A 50/60Hz Φ1 2000VA ⑧ ⑦⑥...

  • Page 20: Volj Series Half Rack Size Dimensions(Mm)

    ２ Installation and Operation ２ - ５ - ５ VOLJ Series Half Rack Size Dimensions(mm) Low voltage type of below 80V models (Bus bar output) High voltage type of over 120V models (terminal board) Rack Mount Holder MATSUSADA Precision Inc.

  • Page 21: Vol Series Full Rack Size Dimensions(Mm)

    ２ Installation and Operation ２ - ５ - ６ VOL Series Full Rack Size Dimensions(mm) Low voltage type of below 80V models (Bus bar output) High voltage type of over 100V models (terminal board) MATSUSADA Precision Inc.

  • Page 22: Vol Series Full Rack Size 2U Dimensions(Mm)

    ２ Installation and Operation ２ - ５ - ７ VOL Series Full Rack Size 2U Dimensions(mm) Low voltage type of below 80V models (Bus bar output) High voltage type of over 100V models (terminal board) MATSUSADA Precision Inc.

  • Page 23: Connection

    (0.5 V/lead). ・ There is a terminal of M6 on + output terminal and – output terminal for connecting to the load. VOL Series Bus bar with holes of φ 8.5 size instead of terminal board with M6 screws.

  • Page 24: Connection Of Remote Sensing Wire

    ２ Installation and Operation ２ - ６ - ２ Connection of remote sensing wire ・ Below table indicates the rating of wire when connecting from rear panel terminal. (VOL Series) Single wire : φ 1.0(AWG18) Conformable wire Twisted wire : 0.75mm (AWG20)Wire diameter φ...

  • Page 25: When Connecting To A Capacitive Load With Energy

    NSC(Not Sink Current) switch There is NSC switch in the middle of sense terminal.(factory setting is OFF) ！ Operation of the switch shall be done when power is off. Use MUST nonconductive projecting object to operate the switch MATSUSADA Precision Inc.

  • Page 26: Tb1 Connector And Sw1 Switch

    SW1-3 Voltage scale mode change switch SW1-4 Current scale mode change switch SW1-5 Voltage monitor scale mode change switch SW1-6 Current monitor scale mode change switch SW1-7 Not used SW1-8 Power failure protection 8 7 6 5 4 3 2 1 MATSUSADA Precision Inc.

  • Page 27: Instructions On The Connection Of Tb1 (Connector For Remote Control)

    (NOTE:)In case above condition cannot be obtained, combination of –LGob (GP-IB/RS232C, Interface board) is recommended. Do not connect power supplies in series to connect Do not connect pin5 or 10 of TB1 to –output. the commons of the control voltage. 5 TB1 LOAD LOAD MATSUSADA Precision Inc.

  • Page 28: ３ Outputting

    Output voltage setting （voltage setting dial） Output current setting （current setting dial） Press down SET/LOCK LED SET/LOCK Light on Start the output Press the OUTPUT switch to start the output. Press down OUTPUT LED OUTPUT Light on MATSUSADA Precision Inc.

  • Page 29: ４ Normal Operation

    For example, the mode is changed from the constant voltage to constant current when the load current exceeds the current setting. The mode is brought back to the constant voltage when the resistance becomes high enough. MATSUSADA Precision Inc.

  • Page 30: Output Switch

    2 seconds like the case SET/LOCK switch is pressed. Output voltage setting （voltage setting dial） Output current setting （current setting dial） Press down SET/LOCK LED SET/LOCK Light on display for about 2 seconds. MATSUSADA Precision Inc.

  • Page 31: Over Voltage Protection)/ U.v.l(Under Voltage Limitation)

    ・ To resume the output turn on the output switch or turn ON the LS (remote switch). (after adjusting output voltage of U.V.L voltage value) (OUTPUT LED light on) OVP setting (voltage setting dial) UVL setting （current setting dial） Press down OVP/UVL LED OVP/UVL Light on display for about 2 seconds. MATSUSADA Precision Inc.

  • Page 32: Lock

    ・ A set value changes by about 1% of F.S. when FINE LED has been turned off. Output voltage setting （voltage setting dial） Output current setting （current setting dial）） Press down ＦＩＮＥ LED Light on ＦＩＮＥ Voltage/Current setting changes one count. MATSUSADA Precision Inc.

  • Page 33: Power Failure Protection

    Press the OUTPUT ON/OFF switch or turn OFF the LS(remote switch) to reset the OTP status(display shall return to previous display from “OtP/E02”.) Turn on OUTPUT ON/OFF switch(after temperature of inside the power supply get down) to resume the output or turn ON the LS (remote switch).(OUTPUT LED light on) OTP Error MATSUSADA Precision Inc.

  • Page 34: Remote Sense Function

    The loss of the lead is adjusted by 0.5 V maximum. Use twisted or shielded wire of VOL Series(AWG26～18) ,VOLJ Series(AWG28～22) for the sensing lead wire. The sense lines are provided at the sense connector on the rear panel. Make connections as...
  • Page 35 ４ Normal Operation VOL series Remote sensing connection diagram +output wire ＋ -output wire +sense line ＋ Load － Shield -sense line － VOLJ series Remote sensing connection diagram +output wire ＋ +sense line ＋ Load － Shield -sense line -output wire －...

  • Page 36: Ld(Interlock Switch)

    When you use the LD (interlock switch), set "Ld": interlock switch to "ON": valid from the startup menu, then TB1 Pin7 on rear side becomes usable. Use it between attached D-Sub 25-pin male connectors 7 and 10. VOLTAGE CURRENT Change ON/OFF of LD (interlock switch) function with the current setting dial. MATSUSADA Precision Inc.

  • Page 37: Acf (Ac Fault Insufficient Ac Input Voltage)

    ４ - ４ O.V.P(Over Voltage Protection)/ U.V.L(Under “ UVL/E08 ” UVL(Under Voltage Limitation) Voltage Limitation) “ ACF/E07 ” ACF(AC Fault Insufficient AC input voltage) ４ - １１ ACF (AC Fault Insufficient AC input voltage) OUTOUT Press down reset the fault status MATSUSADA Precision Inc.

  • Page 38: ５ Useful Operation

    ５ - １ - ３ Divided Operation +Vout Connect as shown on the right dialog. － ＋ When used in this way, the remote connector is connected to the -output. Do not connect together with any other remote connector. － ＋ -Vout MATSUSADA Precision Inc.

  • Page 39: Master/Slave Setting(Models With Any Option Does Not Have This Function)

    Other remote analog functions is possible with combination of our CO-MS series, so please contact to local sales office when needed. Master/Slave connection When Master/Slave connection, unit of same model number can be connected. Master/Slave connection of different model could cause malfunction or failure. MATSUSADA Precision Inc.

  • Page 40: Master/Slave

    Useful Operation ５ ５ - ２ - ２ Master/Slave Master CO-M Cable Slave CO-M Cable Slave MATSUSADA Precision Inc.

  • Page 41: Start Menu

    Do not open the start menu while system is booting, communicating, or outputting. It causes maltunction. Be sure to set the voltage/current daial to that of an exact position. While you rotate it, please stop it at click. Otherwise, it may cause malfumctions. MATSUSADA Precision Inc.
  • Page 42 2. To end (register) the menu, press and hold down the FINE switch in the state of the menu to be registered. Wait for 5 seconds after menu change, or there is press and hold down FINE in registering a menu. Wait for 5 seconds or press and hold down FINE. Press and hold down FINE MATSUSADA Precision Inc.

  • Page 43: Menu Modes

    (* It is set to "OFF" when the product is shipped from the factory.) VOLTAGE CURRENT Change ON/OFF of LS (remote switch) function with the current setting dial. b. FINE switch (press and hold down): registration of various settings Register various settings. Press and hold down FINE MATSUSADA Precision Inc.
  • Page 44 (* It is set to "OFF" when the product is shipped from the factory.) VOLTAGE CURRENT Change ON/OFF of LD (interlock switch) function with the current setting dial. b. FINE switch (press and hold down): registration of various settings Register various settings. Press and hold down FINE MATSUSADA Precision Inc.
  • Page 45 FINE switch (press and hold down): registration of various settings Register various settings. Press and hold down FINE Master/Slave setting switch Master/Slave function menu Mode on rear panel “SLA” Master Master “OFF” “SLA” Slave Slave Local/Remote “OFF” (*default factory setting) MATSUSADA Precision Inc.
  • Page 46 (* It is set to "9600" when the product is shipped from the factory.) VOLTAGE CURRENT Change baudrate function with the current setting dial. b. FINE switch (press and hold down): registration of various settings Register various settings. Press and hold down FINE MATSUSADA Precision Inc.

  • Page 47: List Of Start Menus

    None None hold down OVP/ Press None None switch press and None None hold down FINE Press Slave machine None switch setting (Local/Remote) press and Registration of Registration of hold down various settings various settings MATSUSADA Precision Inc.

  • Page 48: ６ Advanced Operation

    (the OUTPUT LED is flashing) when the power is turned ON. To start output, turn the Remote Switch to Short. (If the Remote Switch is in Short when the power is turned ON, output will start.) MATSUSADA Precision Inc.
  • Page 49 5V between pins8 and 4. To make ② OFF/ON, OPEN the jumper between the pins 10 and 21. When 5V is applied between pins 8 and 4, it is turned ON. Stopping application of 5V turns it OFF. MATSUSADA Precision Inc.
  • Page 50 If the remote switch in the startup menu is set to "OFF" (invalid), it becomes also invalid when you want to reverse the use for floating of ② and the logic of ③. VOLTAGE CURRENT Change ON/OFF of LS (remote switch) function with the current setting dial. MATSUSADA Precision Inc.

  • Page 51: Local Programming Mode Operation

    ・ Try to avoid existence of high frequency power supply nearby wiring of remote function. (Especially important in case of high voltage floating) ・ Although the unit integrates full protection circuits, there might be the possibility of failure when operated with excessive voltage or energy. MATSUSADA Precision Inc.

  • Page 52: Remote Mode (Voltage, Current)

    (common) 10k Ω 100 Ω External relay － S (common) ② Remote mode of output current Power supply unit User connection Internal circuit TTL signal － S (common) 10k Ω 100 Ω External relay － S (common) MATSUSADA Precision Inc.

  • Page 53: Remote Programming

    External voltage can control the output voltage. Turn SW1-1 OFF, SW1-3 OFF. (Input voltage of 0 to 5Vdc for 0 to rated output voltage) Power supply unit User connection Internal circuit 8 7 6 5 4 3 2 1 common 0-5VDC MATSUSADA Precision Inc.

  • Page 54: Setting The Voltage Program With External Resistance

    External resistance can control the output voltage. Turn SW1-1 ON, SW1-3 OFF. (Resistor 0 to 5k Ω for 0 to rated output voltage) Power supply unit User connection Internal circuit common 0-5k Ω 8 7 6 5 4 3 2 1 MATSUSADA Precision Inc.

  • Page 55: Setting The Current Program With External Voltage

    External voltage can control the output current. Turn SW1-2 OFF, SW1-4 OFF. (Input voltage of 0 to 5Vdc for 0 to rated output current) Power supply unit User connection Internal circuit common 0-5VDC 8 7 6 5 4 3 2 1 MATSUSADA Precision Inc.

  • Page 56: Setting The Current Program With External Resistance

    External resistance can control the output current. Turn SW1-2 ON SW1-4 OFF. (Resistor 0 to 5k Ω for 0 to rated output current) Power supply unit User connection Internal circuit common 0-5k Ω 8 7 6 5 4 3 2 1 MATSUSADA Precision Inc.

  • Page 57: Monitor/Status Output

    Resistance to voltage : 30V, ・OTP( Over Temperature Protection Sink current : 5mA ・Sence Reverse connect or less. ・LD(Interlock switch) ・UVL( Under Voltage Limitation ・AC Fault * Output pins and common are to be shorted when status is on. MATSUSADA Precision Inc.
  • Page 58 22 Ω or less 22 Ω 22 Ω PIN11or12or PIN6 13or19 22 Ω When using with pins 6,11,12,13 and 19 floating, be sure to maintain the voltage on pins 5 and 10 at 100V or lower. CAUTION MATSUSADA Precision Inc.

  • Page 59: ７ Troubleshooting

    * If the LS is set to Open, the OUTPUT LED flashes and no output starts. * If none of the above items apply or the symptom is not improved by checking all of them, please contact the sales office of your purchase. MATSUSADA Precision Inc.
  • Page 60 MATSUSADA Precision Inc.

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