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Matsusada Precision R4G Series Instruction Manual

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Instruction Manual
R4G/R4GT series
MODEL
-LGmb Option
-LGob Option
-LUs1 Option
-LRs Option
*217.9.137*
B/N: 217.9.137
Rev 0.5

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Summary of Contents for Matsusada Precision R4G Series

  • Page 1 Instruction Manual R4G/R4GT series MODEL -LGmb Option -LGob Option -LUs1 Option -LRs Option *217.9.137* B/N: 217.9.137 Rev 0.5...
  • Page 2 ◆ No patent liability is assumed with respect to the use of the information contained herein. Moreover, because Matsusada Precision is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice.

  • Page 3: Table Of Contents

    CO-MET2-9/CO-MET2-25 Interface (-LGmb Option) ................. 18 CO-OPT2-9/CO-OPT2-25 Interface (-LGob Option) ................19 CO-MET4-25/CO-OPT4-25 (-LGmb Option or -LGob Option) ............20 RS-232C Cable Connector Interface (-LRs Option: R4G series) ............. 21 Digital Program (-LGmb/- ................22 Summary of Syntax ........................22 Multiple Command ........................
  • Page 4 Table of Contents Page Checking Digital Operation ........................24 Checking Digital Operation (-LGmb Option with CO-MET2-9/CO-MET2-25/CO-MET4-25) ....24 -LGmb Option with CO-G32m ......................25 -LGmb Option with CO-U32m ......................26 -LGmb Option with CO-E32m ......................27 -LGob Option with CO-OPT2-9/CO-OPT2-25/CO-OPT4-25 .............. 28 -LGob Option with CO-G32 .........................

  • Page 5: Introduction

    1 Introduction Introduction Greetings Thank you very much for purchasing our unit. We take all possible measures for quality control of the product. For long and safe use of the product, handle the equipment properly according to this instruction manual. We have carefully checked the contents of this instruction manual, but please contact our company if you find errors or omissions.

  • Page 6: External Appearance

    2 External Appearance External Appearance -LGmb Option (1) Master/Slave setting switch (2) CO-M cable connector (IN) (3) CO-M cable connector (OUT) ９ -LGob Option (1) Upper connection setting switch (2) CO-Optical fiber cable connector (IN) (3) CO-Optical fiber cable connector (OUT) ⑦...

  • Page 7: Lus1 Option

    2 External Appearance -LUs1 Option (1) USB port -LRs Option (for R4G Series) (1) Cross/Straight setting switch (2) RS-232C cable connector (IN) R4G/R4GT series -LGmb/-LGob/-LUs1/LRs option...

  • Page 8: Connection

    3 Connection Connection Connect AC Input Cable AC input connections should be performed by a trained electrician, or personnel with a similar level of knowledge who understands how to use this unit correctly and who is familiar with the risks involved. is GROUND.

  • Page 9: Connecting Co-Opt2-9/Co-Opt2-25/Co-Opt4-25

    3 Connection Connecting CO-OPT2-9/CO-OPT2-25/CO-OPT4-25/CO-MET4-25 We take CO-OPT2-25 as an example. Connect the output of the supplied AC adapter to the DC input terminal of the main unit. Plug the input of the AC adapter to the AC power outlet. R4G/R4GT series -LGmb/-LGob/-LUs1/LRs option...

  • Page 10: Connecting Interface

    3 Connection Connecting Interface Connecting -LGmb Option to CO-MET2-9/CO-MET2-25/CO-MET4-25 CO-MET2-9/ CO-MET2-25/ CO-MET4-25 -LGmb option RS-232C/RS-485controller AC adapter For CO-MET4-25 CO-M cable Up to 16 units can be connected. NOTE For remote control of standard digital interface, set the Master/Slave switch to “Slave”.

  • Page 11: Connecting -Lgmb Option To Co-G32M

    3 Connection Connecting -LGmb Option to CO-G32m CO-G32m Rear panel GPIB cable GPIB controller CO-M cable Up to 16 units can be connected. NOTE For remote control of standard digital interface, set the Master/Slave switch to “Slave”. R4G/R4GT series -LGmb/-LGob/-LUs1/LRs option...

  • Page 12: Connecting -Lgmb Option To Co-U32M

    3 Connection Connecting -LGmb Option to CO-U32m CO-U32m Rear panel USB cable USB controller CO-M cable Up to 16 units can be connected. NOTE For remote control of standard digital interface, set the Master/Slave switch to “Slave”. R4G/R4GT series -LGmb/-LGob/-LUs1/LRs option...

  • Page 13: Connecting -Lgmb Option To Co-E32M

    3 Connection Connecting -LGmb Option to CO-E32m CO-E32m Rear panel LAN cable LAN controller CO-M cable Up to 16 units can be connected. NOTE For remote control of standard digital interface, set the Master/Slave switch to “Slave”. R4G/R4GT series -LGmb/-LGob/-LUs1/LRs option...

  • Page 14: Connecting -Lgob Option To Co-Opt2-9/Co-Opt2-25/Co-Opt4-25

    3 Connection Connecting -LGob Option to CO-OPT2-9/CO-OPT2-25/CO-OPT4-25 CO-OPT2-9/ CO-OPT2-25/ CO-OPT4-25 -LGob option RS-232C/RS-485 コントロ ーラ AC adapter CO-Optical fiber cable Up to 32 units can be connected. NOTE  Place a cap on the optical fiber cable connector not in use. ...

  • Page 15: Connecting -Lgob Option To Co-G32

    3 Connection Connecting -LGob Option to CO-G32 CO-G32 Rear panel GPIB cable GPIB controller CO-Optical fiber cable Up to 32 units can be connected. NOTE  Place a cap on the optical fiber cable connector not in use.  This unit has enough protection. However when used with high voltage power supplies, there is possibility that noise on AC line, which can be generated when high-voltage arc, can cause malfunction on GPIB adapter, so it is recommended to have different AC line from that of the high voltage power supplies.

  • Page 16: Connecting -Lgob Option To Usb-Opt

    3 Connection Connecting -LGob Option to USB-OPT USB-OPT USB ケー USB cable USB ケーブ USB controller CO-Optical fiber cable Up to 32 units can be connected. NOTE  Place a cap on the optical fiber cable connector not in use. ...

  • Page 17: Connecting -Lgob Option To Co-E32

    3 Connection Connecting -LGob Option to CO-E32 CO-E32 Rear panel LAN cable LAN controller CO-Optical fiber cable Up to 32 units can be connected. NOTE  Place a cap on the optical fiber cable connector not in use.  This unit has enough protection. However when used with high voltage power supplies, there is possibility that noise on AC line, which can be generated when high-voltage arc, can cause malfunction on GPIB adapter, so it is recommended to have different AC line from that of the high voltage power supplies.

  • Page 18: Connecting -Lus1 Option

    3 Connection Connecting -LUs1 Option USB cable USB controller Connecting -LRs Option (for R4G Series) RS-232C cable RS-232C controller R4G/R4GT series -LGmb/-LGob/-LUs1/LRs option...

  • Page 19: Digital Control And Interface

    Manual of CO-E32/CO-E32m. Cross/Straight Changeover Switch(-LRs Option: R4G Series) The RS-232C cable to use for the digital communication of the R4G series -LRs option fits crossing cable and a straight cable. A cable type is matched by the cross/straight changeover switch in the rear panel.

  • Page 20: Upper Connection

    4 Digital Control and Interface Upper Connection On the rear panel of R4G/R4GT Series with -LGob option there is an eight DIL switch labeled "SW1". The S8 selects the upper connection, what unit connects to optical fiber cable connector (IN). The selection is following.

  • Page 21: Co-M Cable Connector Interface (-Lgmb Option)

    4 Digital Control and Interface CO-M Cable Connector Interface (-LGmb Option) R4G/R4GT series uses 3 signals of TxD, RxD and GND of RS-232C signal for external interface control of digital communication. Using Matsusada’s CO-MET2-9/CO-MET2-25/CO-G32m/CO-MET2-25/CO-U32m/CO-E32m, connect properly to a controller(such as computer). Connector pin assignment power supply side (RJ-11, 6 polar 4-pin female) Pin #...

  • Page 22: Co-Met2-9/Co-Met2-25 Interface (-Lgmb Option)

    4 Digital Control and Interface CO-MET2-9/CO-MET2-25 Interface (-LGmb Option) CO-MET2-9／CO-MET2-25 module connection uses three RS-232C signals of TxD, RxD and GND for communication. Referring to the following diagram, properly connect the CO-MET2-9/CO-MET2-25 module with controller to be used (e.g. computer). Pin 4-5 and 6-20 are tied together inside.

  • Page 23: Co-Opt2-9/Co-Opt2-25 Interface (-Lgob Option)

    4 Digital Control and Interface CO-OPT2-9/CO-OPT2-25 Interface (-LGob Option) CO-OPT2-9／CO-OPT2-25 module connection uses three RS-232C signals of TxD, RxD and GND for communication. Referring to the following diagram, properly connect the CO-OPT2-9/CO-OPT2-25 module with controller to be used (e.g. computer). Pin 4-5 and 6-20 are tied Pin 4- 6 and 7-8 are tied together inside.

  • Page 24: Co-Met4-25/Co-Opt4-25 (-Lgmb Option Or -Lgob Option)

    4 Digital Control and Interface CO-MET4-25/CO-OPT4-25 (-LGmb Option or -LGob Option) With CO-MET4-25／CO-OPT4-25 connection, RS-485 signals of TxD+, TxD-, RxD+, RxD- and GND are used for communication. Referring to the following sketches, properly connect the CO-MET4-25／CO-OPT4-25 with controller(e.g. computer). Pin 4-5, 8-20 are tied together inside. Pin # Data direction TxD+(Output)

  • Page 25: Rs-232C Cable Connector Interface (-Lrs Option: R4G Series)

    4 Digital Control and Interface RS-232C Cable Connector Interface (-LRs Option: R4G series) R4G series uses three signals of TxD, RxD and GND of RS-232C signal for external interface control of digital communication. Using Matsusada’s RS-232C module, connect properly to a controller(such as computer).

  • Page 26: Digital Program

    5 Digital Program Digital Program (-LGmb/- Summary of Syntax The following programming example sets the output voltage of the unit to rated maximum voltage. FFFF (1) Delimiter (2) Parameter (3)Command (4) Unit number (1) Input delimiter. ・ GPIB connection GPIB delimiter (AS for GPIB address and delimiter settings, see Instruction Manual of CO-G32/CO-G32m.) ・...

  • Page 27: Multiple Command

    5 Digital Program Multiple Command By using “AL” for UNIT number, command is sent to all the unit connected. (Syntax) 1. #AL CH0 FFFF All units set to a maximum of rated voltage. 2. #AL SW1 All units enables to output. (Description) Commands applicable to Multiple command are : CH0, CH1, CH2, CH7, VCN, ICN, OVP, OCP, VSET, ISET, OVPSET,...

  • Page 28: Checking Digital Operation

    Refer to [7-1 Command list] for details. (8) Stop the output Send a command of “#1 SW0” from RS-232C/RS-485 controller. OUTPUT LED shall turn off. (9) Ending the operation Turn off POWER ON/OFF switch of R4G series power supply. R4G/R4GT series -LGmb/-LGob/-LUs1/LRs option...

  • Page 29: Lgmb Option With Co-G32M

    6 Checking Digital Operation -LGmb Option with CO-G32m Control a R4G/R4GT series power supply connected to CO-G32m via GPIB CAUTION ・Voltage is output actually. ・Do not connect any load to power supply before this procedure is completed. (1) Set GPIB address and delimiter Set GPIB address and delimiter with Address setting switch on rear panel of CO-G32m.

  • Page 30: Lgmb Option With Co-U32M

    6 Checking Digital Operation -LGmb Option with CO-U32m Control an R4G/R4GT series power supply via USB with CO-U32m CAUTION ・Voltage is output actually. ・Do not connect any load to power supply before this procedure is completed. (1) Set UNIT number Set the UNIT number into 1.

  • Page 31: Lgmb Option With Co-E32M

    6 Checking Digital Operation -LGmb Option with CO-E32m Control an R4G/R4GT series power supply via LAN with CO-E32m. CAUTION ・Voltage is output actually. ・Do not connect any load to power supply before this procedure is completed. (1) Set IP address Set IP address of CO-E32m.

  • Page 32: Lgob Option With Co-Opt2-9/Co-Opt2-25/Co-Opt4-25

    6 Checking Digital Operation -LGob Option with CO-OPT2-9/CO-OPT2-25/CO-OPT4-25 Control an R4G/R4GT series power supply via RS-232C or RS-485 with CO-OPT2-9, CO-OPT2-25 or CO-OPT4-25. CAUTION ・Voltage is output actually. ・Do not connect any load to power supply before this procedure is completed.

  • Page 33: Lgob Option With Co-G32

    6 Checking Digital Operation -LGob Option with CO-G32 Control a R4G/R4GT series power supply connected to CO-G32 via GPIB. CAUTION ・Voltage is output actually. ・Do not connect any load to power supply before this procedure is completed. (1) Set GPIB address and delimiter With the switch labeled ADDRESS on the rear of CO-G32, set GPIB address and delimiter.

  • Page 34: Lgob Option With Usb-Opt

    6 Checking Digital Operation -LGob Option with USB-OPT Control a R4G/R4GT series power supply connected to USB-OPT via USB. CAUTION ・Voltage is output actually. ・Do not connect any load to power supply before this procedure is completed. (1) Set unit number and Upper connection Set the unit number into 1 and the upper connection into OFF.

  • Page 35: Lgob Option With Co-E32

    6 Checking Digital Operation -LGob Option with CO-E32 Control an R4G/R4GT series power supply via LAN with CO-E32. CAUTION ・Voltage is output actually. ・Do not connect any load to power supply before this procedure is completed. (1) Set IP address Set IP address of CO-E32.

  • Page 36: Lus1 Option

    6 Checking Digital Operation -LUs1 Option Control a R4G/R4GT series power supply via USB. CAUTION ・Voltage is output actually. ・Do not connect any load to power supply before this procedure is completed. (1) Connect R4G/R4GT series power supply to USB controller Connect R4G/R4GT series power supply to USB controller(e.g.

  • Page 37: Lrs Option

    6 Checking Digital Operation -LRs Option Control a R4G/R4GT series power supply via RS-232C. CAUTION ・Voltage is output actually. ・Do not connect any load to power supply before this procedure is completed. (1) Connect R4G/R4GT series power supply to RS-232C controller Connect R4G/R4GT series power supply to RS-232C controller(e.g.

  • Page 38: Command

    7 Command Command Command List Table Command list Mode Command Function page Write Output Set output voltage(HEX mode) Set output current(HEX mode) Set over voltage protection (HEX mode) Set over current protection (HEX mode) Set output voltage (percent mode) Set output current (percent mode) Set over voltage protection (percent mode) Set over current protection (percent mode) VSET...
  • Page 39 7 Command Mode Command Function page Write Multi-set Memory “x” Set output voltage (percent mode) xVCN (x：A-T) output Memory “x” Set output current (percent mode) xICN (x：A-T) setting Memory “x” Set output voltage (voltage value) xVSET (x：A-T) Memory “x” Set output current (current value) xISET (x：A-T) Multi-set...

  • Page 40: Reference

    7 Command Reference CH0 Command This command programs output voltage of power supply with hexadecimal format. (Syntax) ① CH0 FFFF A maximum of rated output voltage ② CH0 7FFF A half of the maximum rated output voltage ③ CH0 F0 Same as “CH0 00F0”...
  • Page 41 7 Command CH7 Command This command programs overcurrent protection with 0000H to FFFFH (16-bits) (Syntax) ① CH7 FFFF (Overcurrent protection value) = (maximum over current protection value) ② CH7 7FFF (Overcurrent protection value) = (half of the maximum overcurrent protection value) ③...
  • Page 42 7 Command OVP Command This command programs overvoltage of power supply with percentage of the rated. (increment of 0.01%) (Syntax) ① OVP 100 A maximum of rated over voltage ② OVP 12.34 12.34% of the maximum rated over voltage ③ OVP 123.4 Overvoltage is not changed ④...
  • Page 43 7 Command VSET Command This command programs output voltage with 0.0 to rated voltage(V) *1,*2 (Syntax) In case of range 18V/2A(increment of 0.01V) ①VSET 18 (output voltage) = (18V) ②VSET 12.34 (output voltage) = (12.34V) ③VSET 123.4 output voltage does not change ④VSET 12.345 (output voltage) = (12.34V) (Default) VSET 0 (Description) It ignores as a parameter of integer over rated voltage (Syntax ③)
  • Page 44 7 Command OVPSET Command This command programs overvoltage protection value with 0.0 to rated overvoltage protection setting *1,*2 value.(increment of 0.01V) Maximum overvoltage protection value = Maximum rated voltage x 110% (Syntax) In case of range 18V/2A ① OVPSET 19.8 (overvoltage protection setting) = (19.8V) ②...
  • Page 45 7 Command SW Command This command programs output ON/OFF. (Syntax) ① SW0 Disable the output ② SW1 Enable the output (Default) SW0 (Description) In case the power supply has blackout protection, this command might not enable to output. Refer to the instruction manual of power supply for details of how to reset blackout protection.
  • Page 46 7 Command DELAY Command This command programs ON/OFF of delay trigger function. (Syntax) ① DELAY OFF delay trigger function OFF ② DELAY ON delay trigger function ON (Default) DELAY OFF (Description) Featuring multiple command TON Command This command programs ON delay time (0.0 to 99.9 sec) (Syntax) ①...
  • Page 47 7 Command MN1 Command This command allows receiving the output voltage monitor with 000H to FFFH h(12 bit) (Syntax) MN1 (Return） ① MONI1=FFFH (Monitor value) = (maximum rated voltage) ② MONI1=7FFH (Monitor value) = (half of maximum rated voltage) MN2 Command This command allows receiving the output current monitor with 000H to FFFH (12 bit).
  • Page 48 7 Command STS Command This command allows receiving the character string of the power supply’s output status and setting status. (Syntax) STS (Return） <UNIT number> <Output> <Control> <Mode> [<Error>] Unit Output Control Mode Error （Only at error） number Disable output Local control Constant current mode Over voltage...
  • Page 49 7 Command VCN? Command This command allows receiving the setting value of output voltage with 0.0 to 100.0% ( increment of 0.01%) (Syntax) VCN? (Return) ① VCN=100.0 Output voltage is set to a maximum rated voltage ② VCN=12.34 Output voltage is set to 12.34% of maximum rated voltage ③...
  • Page 50 7 Command VSET? Command This command allows receiving the setting value of output voltage with 0.0 to rated voltage (increment of 0.01V) * (Syntax) VSET? (in case of 18V/2A) (Return) ① VSET=18.0 Set to 18.0V ② VSET=12.34 Set to 12.34V ③...
  • Page 51 7 Command SW? Command This command allows receiving the setting output status with 0 or 1(OFF/ON) (Syntax) SW? (Return) ① SW0 Disable the output ② SW1 Enable the output DELAY? Command This command allows receiving the status of delay trigger function. (Syntax) DELAY? (Return) ①...
  • Page 52 7 Command xVCN Command This command programs output voltage of power supply with percentage of the rated.(increment of 0.01%) x：A~T (Syntax) ① xVCN 100 A maximum of rated output voltage ② xVCN 12.34 12.34% of the maximum rated output voltage ③...
  • Page 53 7 Command xVSET Command This command programs output voltage with 0.0 to rated voltage(V). x：A~T * (Syntax) In case of range 18V/2A(increment of 0.01V) ① xVSET 18 (output voltage) = (18V) ② xVSET 12.34 (output voltage) = (12.34V) ③ xVSET 123.4 Output voltage is not changed ④...
  • Page 54 7 Command xVCN? Command This command allows receiving the setting value of output voltage with 0.0 to 100.0%.(increment of 0.01%) x：A~T (Syntax) xVCN? (Return） ① xVCN=100.0 Output voltage is set to a maximum of the rated ② xVCN=12.34 Output voltage is set to 12.34% of the rated ③...

  • Page 55: Minimum Setting / Return Value For Commands

    7 Command Minimum Setting / Return Value for Commands Minimum setting / Return value for commands Minimum setting / Return value Command Voltage VSET Models over 100V increment of 0.1V VSET? Over 10V increment of 0.01V VGET Below 100V xVSET xVSET? Models below 10V increment of 0.001V...
  • Page 57 R4G/R4GT series -LGmb/-LGob/-LUs1/LRs option...
  • Page 58 Revision history Rev. No. Rev. date Revision contents 2015/11 First edition 2023/07 Updated corresponded to the latest Japanese version.

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