Matsusada Precision REK Series Instruction Manual
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Matsusada Precision REK Series Instruction Manual

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Instruction Manual
REK / REKJ series
MODEL
-LMi option
*177.9.161*
B/N 177.9.161
Rev. 0.7

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Summary of Contents for Matsusada Precision REK Series

  • Page 1 Instruction Manual REK / REKJ series MODEL -LMi option *177.9.161* B/N 177.9.161 Rev. 0.7...
  • Page 3 ◆ No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form, or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission of Matsusada Precision. ◆ No patent liability is assumed with respect to the use of the information contained herein.

  • Page 4: Table Of Contents

    5-5-4 Output measurement ........................41 5-6 Sample program ..........................42 5-6-1 Reference of VISA ........................42 5-6-2 Opening VISA ..........................42 5-6-3 Control of power supply ........................ 42 5-6-4 Measurement ..........................43 5-6-5 Closing VISA ..........................43 Matsusada Precision REK/REKJ series LMi option...
  • Page 5 6-4 Config page ............................47 6-5 Control page ............................48 6-6 Boot page ............................49 6-7 Security page............................50 6-8 Links page ............................51 ◆ 7 Troubleshooting ..........................52 7-1 Troubleshooting............................ 52 7-2 Inquiry ..............................53 Matsusada Precision REK/REKJ series LMi option...

  • Page 7: Introduction

    1-2 This document This document explains menu configurations on the front panel of REK/REKJ series -LMi option, LXI standard, and SCPI command. Matsusada Precision REK/REKJ series LMi option...

  • Page 8: -Lmi Option

    (For LXI, refer to Chapter 3)  TCP/IP mode DHCP, Auto-IP, Manual-IP  Command SCPI command, Matsusada Precision's original command  WEB interface (for WEB interface, refer to Chapter 6) 2-2 Rear panel The rear panel referencing REKJ is shown below. (3) (1)

  • Page 9: Overview Of Lxi

    Suitable for use with LabVIEW and LabWindows/CVI. IVI-COM DLL based on Microsoft COM (Component Object Model). Suitable for use with Visual Basic, C++, Microsoft Office VBA etc. Also suitable for .NET language via interop assembly. Matsusada Precision REK/REKJ series LMi option...

  • Page 10: Visa Library

    LXI measuring instrument should have WEB interface. With WEB interface, it is possible to specify the address and execute the control and monitoring of measuring instrument, and change of setting of LAN communication status. For details, refer to Chapter 6. Matsusada Precision REK/REKJ series LMi option...

  • Page 11: Usb(Tmc)

    For details, refer to Chapter 5-3. To start the connection with a measuring instrument by API of VISA library, it is necessary to specify the IO resource depending on a protocol to be used. Matsusada Precision REK/REKJ series LMi option...

  • Page 12: Operation Menu

    "LAn rSt" LAN reset Refer to [4-5] "Com" Command setting SCPI command, Matsusada Precision's original command "Int.F" Interface setting LAN, USB(TMC), RS-485, RS-232C * "LAn SEt" and "LAn rSt" can be set only when "Int.F" is set to LAN. The other menus shown below comply with standard menu or menu of -LDe option.

  • Page 13: Method To Set Ip Address

    (change parameter) Change of setting is applied by Press SET button long pressing LOCK button long. Go to [A] * The operation is explained referencing the front panel of REKJ (the same shall apply hereafter). Matsusada Precision REK/REKJ series LMi option...

  • Page 14: Method To Set Subnet Mask

    Return to “LAn SEt” display Press SET button VOLTAGE Voltage setting dial (change menu) CURRENT Current setting dial (change parameter) Press SET button long Change of setting is applied by pressing LOCK button long. Go to [B] Matsusada Precision REK/REKJ series LMi option...

  • Page 15: Method To Set Default Gateway

    Return to “LAn SEt” display Press SET button VOLTAGE Voltage setting dial (change menu) CURRENT Current setting dial (change parameter) Press SET button long Change of setting is applied by pressing LOCK button long. Go to [C] Matsusada Precision REK/REKJ series LMi option...

  • Page 16: Method To Set Dns Server

    Return to “LAn SEt” display Press SET button VOLTAGE Voltage setting dial (change menu) CURRENT Current setting dial (change parameter) Press SET button long Change of setting is applied by pressing LOCK button long. Go to [D] Matsusada Precision REK/REKJ series LMi option...

  • Page 17: Method To Check Mac Address

    4 Operation menu 4-2-5 Method to check MAC address Return to “LAn SEt” display Press SET button VOLTAGE Voltage setting dial (change menu) Press SET button long Return to “IP” display Matsusada Precision REK/REKJ series LMi option...

  • Page 18: Method To Set Tcp/Ip Mode

    (change parameter) Change of setting is applied by pressing LOCK button long. TCP/IP mode Auto-IP setting Press LOCK button CURRENT Current setting dial (change parameter) Change of setting is applied by pressing LOCK button long. Matsusada Precision REK/REKJ series LMi option...

  • Page 19: Command Setting

    * When IVI driver is used, it is necessary to switch the command to [SCPI command]. CURRENT Current setting dial (change parameter) “MtP” means Matsusada Precision's original command. Change of setting is applied by pressing LOCK button long. *Matsusada Precision's original command: For more information about the command, refer to the instruction manual of REK/REKJ series, Operating with Digital Control.

  • Page 20: Interface Setting

    In the interface setting mode, an interface to be used is switched to [LAN],[USB(TMC)],[RS-485]and [RS-232C]. * When the product is shipped from factory, the interface is set to [LAN]. CURRENT Current setting dial (change parameter) Change of setting is applied by pressing LOCK button long. Matsusada Precision REK/REKJ series LMi option...

  • Page 21: Lan Reset

    "type name"-"serial No" Description "product name" "serial No" Web password Initial value * Manual-IP is automatically set depending on the setting status of DHCP and Auto-IP. LAN reset is applied by pressing LOCK button long. Matsusada Precision REK/REKJ series LMi option...

  • Page 22: Scpi Command

    Short form SOUR:VOLT:PROT <number> 5-2-3 Differentiation of upper case and lower case SCPI command does not distinguish upper case and lower case. Therefore, all of SOUR, Sour, and sour are accepted as the same description. Matsusada Precision REK/REKJ series LMi option...

  • Page 23: Connection Of The Command

    Only the parameter by which the unit was indicated on UNIT line in the lower table can use the unit. Volts [ KV,V,MV,UV,NV] Amps [A,MA,UA,NA] [S,MS,US,NS,PS] (e.g. : SOURce:VOLTage 0.001kV (setting voltage = 1V ) (e.g. : SOURce:CURRent 1000mA (setting current = 1A ) Matsusada Precision REK/REKJ series LMi option...

  • Page 24: List Of Scpi Commands

    Obtain the multiset C voltage value. Amps :CURRent <n|MINimum|MAXimum> Sets the multiset C current value. :CURRent? Obtain the multiset C current value. :MEMory <A|B|C> Sets the multiset memory status. :MEMory? Obtain the multiset status.[A/B/C] Matsusada Precision REK/REKJ series LMi option...
  • Page 25 Obtain time of ramp B memory. :CMEMTime <n|MINimum|MAXimum> Sets time of the ramp C memory. :CMEMTime? Obtain time of ramp C memory. :MODe <CVCC|CV|CC> Sets the ramp mode/ :MODe? Obtain the ramp mode.[CVCC / CV / CC] Matsusada Precision REK/REKJ series LMi option...
  • Page 26 “MIN” means minimum value. “OFF” and “0” are the same parameter. “ON” and “1” are the same parameter. *The upper letters are required while the small letters can be omitted. (Example: SYSTEM:LOCAL is same as SYSTEM:LOC.) Matsusada Precision REK/REKJ series LMi option...
  • Page 27 5 SCPI command * IDN? Obtains company name, model name, serial No, and version information. (Example of form) *IDN? (Example of return) Matsusada Precision,REK15-100,999999S,v1.3.1  ([company name],[model name],[serial No],[version information]) *RST Resets a parameter. (Example of form)*RST (Remark) The content to be reset is shown below.
  • Page 28 (Example of form) MEAS:CURR? (Example of return) In case of REK15-100 10.0 <- (10A output) 12.34 <- (12.34A output) (Remark) If the second decimal place or later is 0, it is omitted: Example of return (1). Matsusada Precision REK/REKJ series LMi option...
  • Page 29 (Example of form)VOLT:PROT? (Example of return) In case of REK15-100 10.0 <- (10V setting) 12.34 <- (12.34V setting) (Remark) If the second decimal place or later is 0, it is omitted: Example of return (1). Matsusada Precision REK/REKJ series LMi option...
  • Page 30 (Example of return) In case of REK15-100 (1) 50.0 <- (50A setting) (2) 12.34 <- (12.34A setting) (Remark) If the second decimal place or later is 0, it is omitted: Example of return (1). Matsusada Precision REK/REKJ series LMi option...
  • Page 31 (Example of return) In case of REK15-100 (1) 10.0 <- (10V setting) (2) 12.34 <- (12.34V setting) (Remark) If the second decimal place or later is 0, it is omitted: Example of return (1). Matsusada Precision REK/REKJ series LMi option...
  • Page 32 (Example of return) In case of REK15-100 (1) 10.0 <- (10V setting) (2) 12.34 <- (12.34V setting) (Remark) If the second decimal place or later is 0, it is omitted: Example of return (1). Matsusada Precision REK/REKJ series LMi option...
  • Page 33 (Example of return) In case of REK15-100 (1) 10.0 <- (10V setting) (2) 12.34 <- (12.34V setting) (Remark) If the second decimal place or later is 0, it is omitted (example of return (1)). Matsusada Precision REK/REKJ series LMi option...
  • Page 34 This command can be used Multiset on. [SOURce:]MULTiset:MEMory? Obtain the multiset status. (Example of form) MULT:MEM? (Example of return) (1) A <- Multiset is A (2) B <- Multiset is B (3) C <- Multiset is C Matsusada Precision REK/REKJ series LMi option...
  • Page 35 If the minority part exceeds 1 digit, the number up to the first decimal place is effective while the number after the second decimal place is ignored: Example of form (4). Only “Sec” of unit can be used: Example of form (5). This command can be used Multiset. Matsusada Precision REK/REKJ series LMi option...
  • Page 36 (Example of form) OUTP:DEL:OFF? (Example of return) (1) 0.1 <- (time of delay off) = (0.1Sec) (2) 12.3 <- (time of delay off) = (12.3Sec) (3) 2.3 <- (time of delay off) = (2.3Sec) Matsusada Precision REK/REKJ series LMi option...
  • Page 37 <- (time of pulse off) = (1.0Sec) (2) 12.3m <- (time of pulse off) = (12.3minutes) (3) 2.3h <- (time of pulse off) = (2.3hour) The unit of time is dependent on “OUTP:PUL:MEAS:TIME”. (Remark) Matsusada Precision REK/REKJ series LMi option...
  • Page 38 (time of pulse memory B) = (1.0Sec) (2) 12.3m <- (time of pulse memory B) = (12.3minutes) (3) 2.3h <- (time of pulse memory B) = (2.3hour) The unit of time is dependent on “OUTP:PUL:MEAS:TIME”. (Remark) Matsusada Precision REK/REKJ series LMi option...
  • Page 39 Obtain the number of repetition of the pulse. (Example of form) MULT:PUL:COU? (Example of return) (1) 0 <- Repetition number of the pulse is 0. (2) 9999 <- Repetition number of the pulse is 9999. Matsusada Precision REK/REKJ series LMi option...
  • Page 40 (Example of form) OUTP:RAMP:OFFT? (Example of return) (1) 1s <- (time of ramp off) = (1sec) (2) 12s <- (time of ramp off) = (12sec) (3) 123s <- (time of ramp off) = (123sec) Matsusada Precision REK/REKJ series LMi option...
  • Page 41 OUTP:RAMP:BMEMT? (Example of return) (1) 1s <- (time of ramp memory B) = (1sec) (2) 12s <- (time of ramp memory B) = (12sec) (3) 123s <- (time of ramp memory B) = (123sec) Matsusada Precision REK/REKJ series LMi option...
  • Page 42 This command can be used Multiset. OUTPut:RAMP:MODe? Obtain the ramp mode. (Example of form) OUTP:RAMP:MOD? (Example of return) (1) CVCC <- ramp mode is CVCC (2) CV <- ramp mode is CV (3) CC <- ramp mode is CC Matsusada Precision REK/REKJ series LMi option...
  • Page 43 (Example of return) In case of REK15-100 (1) 10.0 <- (10V setting) (2) 12.34 <- (12.34V setting) (Remark) If the second decimal place or later is 0, it is omitted: Example of return (1). Matsusada Precision REK/REKJ series LMi option...
  • Page 44 (2) 12.3 <- (time of sweep) = (12.3sec) (3) 5 <- (time of sweep) = (5sec) (Remark) If the number after the second decimal place is 0, it is omitted : Example of return (1) Matsusada Precision REK/REKJ series LMi option...
  • Page 45 OUTP:SWE:AFT:CURR? (Example of return) (1) 0 <- (current status after the sweep) = 0V (2) 1 <- (current status after the sweep) = keep (3) 2 <- (current status after the sweep) = before Matsusada Precision REK/REKJ series LMi option...

  • Page 46: Minimum Unit Of Each Setting Value

    Model less than 100A and over 10A 0.01A CURR:PROT Model less than 10A and over 1A 0.001A CURR:PROT? Model less than 1A 0.1mA * The minimum unit of each model becomes same as minimum display digit displayed on the screen. Matsusada Precision REK/REKJ series LMi option...

  • Page 47: Tutorial

    ‘Inquiring for OVP value VOLT:PROT? ‘Inquiring for OCP value CURR:PROT? 5-5-4 Output measurement The output measurement is carried out by MEASure command. ‘ Inquiring for voltage output value MEAS:VOLT? ‘ Inquiring for current output value MEAS:CURR? Matsusada Precision REK/REKJ series LMi option...

  • Page 48: Sample Program

    Next, set output for each voltage and current. An example of description is shown below. msg.WriteString("VOLT 10" & vbLf) msg.WriteString("CURR 20" & vbLf) Then, output is executed. An example of description is shown below. msg.WriteString("OUTP 1" & vbLf) Matsusada Precision REK/REKJ series LMi option...

  • Page 49: Measurement

    Carry out measurement for each voltage and current. An example of description is shown below. msg.WriteString("MEAS:VOLT?" & vbLf) Text_Voltage.Text = msg.ReadString(256) msg.WriteString("MEAS:CURR?" & vbLf) Text_Current.Text = msg.ReadString(256) 5-6-5 Closing VISA Finally, close VISA. An example of description is shown below. Msg.Close() Image of sample program Matsusada Precision REK/REKJ series LMi option...

  • Page 50: Sample Program

    System.Object, ByVal System.EventArgs) Handles Button_Measure.Click msg.WriteString("MEAS:VOLT?" & vbLf) Text_Voltage.Text = msg.ReadString(256) msg.WriteString("MEAS:CURR?" & vbLf) Text_Current.Text = msg.ReadString(256) End Sub Private Sub Form1_FormClosed(ByVal sender System.Object, ByVal System.Windows.Forms.FormClosedEventArgs) Handles MyBase.FormClosed msg.Close() End Sub End Class Matsusada Precision REK/REKJ series LMi option...

  • Page 51: Web Interface

    * Change the address input field according to the WEB browser you use. * If TCP/IP mode is set to DHCP, check the setting of DHCP server, and then input the IP address. Then, WEB interface is displayed. Matsusada Precision REK/REKJ series LMi option...

  • Page 52: Homepage

    Pressing "Turn On" button blink the indicator of LAN on the power supply front panel. Pressing "Turn Off" button resets the indicator of LAN on the power supply front panel to original state. You can check which power supply is controlled from WEB interface with a blinking indicator. Matsusada Precision REK/REKJ series LMi option...

  • Page 53: Config Page

    Reset" button or reboot the power supply. If you press "Cancel" button, the changed content is reset to original state. (valid only before "Apply" button is pressed) The operation of this page requires input of a password. Matsusada Precision REK/REKJ series LMi option...

  • Page 54: Control Page

    (Input within the limits of the value show below.) It will be completion if the “Setting” value changes. “Set” button cannot be depressed when “Remote control” button is [Local]. The operation of this page requires input of a password. Matsusada Precision REK/REKJ series LMi option...

  • Page 55: Boot Page

    When on start-up, Host Interface is changed, so it isn’t changed by “Apply” button push down. But it’s possible to change “Command”, “Command Reply” and ”Duplex of RS-485” by push down of a “Apply” button. The operation of this page requires input of a password. Matsusada Precision REK/REKJ series LMi option...

  • Page 56: Security Page

    Input the existing password and the password after change. For the password, up to 16 English one-byte characters can be set. The factory-setting password is blank. The operation of this page requires input of a password. Matsusada Precision REK/REKJ series LMi option...

  • Page 57: Links Page

    6 WEB page 6-8 Links page The links page is the links of homepages related to Matsusada Precision Inc. and relevant power supplies. Matsusada Precision REK/REKJ series LMi option...

  • Page 58: Troubleshooting

    ⇒Set it to "SCPI". (See 4-3.) ・Remote mode is not set. ⇒Send "SYST:REM" to set Remote mode. (See 5-5.) ・The LAN indicator is not lit green. Web interface is not displayed on screen. ⇒Check No.1 above. Matsusada Precision REK/REKJ series LMi option...

  • Page 59: Inquiry

    (What communication interface is used?) ・ Date of delivery of your product ・ Problem ・ Frequency of occurrence Revision History Rev. No. Rev. Date Revised contents 2020/10 Changed the pictures of REKJ to REK 2021/1 Entered additional notes Matsusada Precision REK/REKJ series LMi option...

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