TDK-Lambda GXE600 Series Communication Gui Manual
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TDK-Lambda GXE600 Series Communication Gui Manual

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Communication GUI Guide
Software License Agreement
TDK-Lambda Corporation grants the right to use the provided software program and accompanying document (Software)
under the provision of this Agreement. You shall agree to this Contract terms to use them.
1. Copyright
The copyright of this software is owned by TDK-Lambda Corporation.
The copyright of LabVIEW and NI Modbus Library is owned by National Instruments.
2. Scope of Use
We only grant you the right to use the Software from the date you accepted the Software and agreed to this Agreement.
Therefore, you must not transfer, rent, lease the software to a third party.
3. About copy, analysis and modification
Under the terms of this Agreement, you shall not copy, analyze or modify it in whole or in part in any case.
4. Disclaimer
Even if this software or the product of software itself directly or indirectly causes damage,
we do not assume any responsibility for the damage.
We do not be obliged to make corrections and support even if there is a deficiency in this software.
We assume no responsibility for the effect of the result of using this Software.
5. General information
If any provision or a part of provision of this Agreement becomes invalid by law, such part shall be deleted from this
contract terms.
6. Other
Matters not stipulated separately are subject to copyright laws and related laws and regulations.
About registered trademark
The following names used in the Communication GUI Guide are registered trademarks.
・ Windows is a registered trademark of Microsoft Corporation in the United States and other countries.
・ LabVIEW is a registered trademark of National Instruments in the United States and other countries.
・ MODBUS is a registered trademark of Schneider Automation Inc.
・ G-AXESS is a registered trademark of TDK-Lambda Corporation.
GXE600 Series
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TDK-Lambda
GXE600 Series
Communication GUI Guide
A263-04-03A

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Summary of Contents for TDK-Lambda GXE600 Series

  • Page 1 GXE600 Series Communication GUI Guide Software License Agreement TDK-Lambda Corporation grants the right to use the provided software program and accompanying document (Software) under the provision of this Agreement. You shall agree to this Contract terms to use them. 1. Copyright The copyright of this software is owned by TDK-Lambda Corporation.

  • Page 2: Table Of Contents

    TDK-Lambda GXE600 Series Communication GUI Guide Index GXE Access Installation GXE Access Installation Connection with GXE Activate GXE Access Screen layout and setup Screen layout Connection settings GXE settings Graphical screen mode M ain screen Tab screen GUI Configuration Tab...

  • Page 3: Gxe Access Installation

    TDK-Lambda GXE600 Series Communication GUI Guide 1 GXE Access Installation : T he operation of MODBUS communication tool for GXE (GXE Access) requires GXE Access application and LabVIEW runtime engine. Because GXE Access and LabVIEW Runtime Engine installer are integrated, they are installed at the same time by the following procedure.
  • Page 4 TDK-Lambda GXE600 Series Communication GUI Guide Click "Next >>", installation will start . ※　 Depending on the PC environment, it might take about 1 hour to install. It might be necessary to restart the PC. Please restart the PC following the instructions on the screen.

  • Page 5: Connection With Gxe

    TDK-Lambda GXE600 Series Communication GUI Guide 1.2 Connection with GXE When connecting multiple GXEs to the syst em, each GXE must have a unique slave ID. Before installing in the system, set the funct ions of each GXE so that the slave IDs do not overlap.
  • Page 6 TDK-Lambda GXE600 Series Communication GUI Guide 2 Screen composition and environment settings : 2.1 Screen mode GXE Access has two screen modes. GXE Access will be in "Graphical"screen mode at starting "GXE Access"or disconnecting communication. GXE Access can switch between the "Graphical" screen mode and the "Manual" screen mode after t he communication connection is successful.
  • Page 7 TDK-Lambda GXE600 Series Communication GUI Guide By clicking the [Connect] button, the GXE Access opens the specified COM Port and enters connection state. When the communication connection with GXE is successful, the "T ool Configuration" area turns to gray, and the "Connect" button changes to "Disconnect " and operations other than the GUI Configuration tab become operational.
  • Page 8 TDK-Lambda GXE600 Series Communication GUI Guide 2.3 GXE settings GXE set ting is necessary to control GXE out put (using remote ON / OFF control function, CV / CC funct ion) with GXE Access. GXE set tings can be set on the "PS Configuration" tab. If the t ab is not displayed, refer to "2.2 Connection sett ing".

  • Page 9: Screen Layout

    TDK-Lambda GXE600 Series Communication GUI Guide 3 Graphical screen mode : T his chapter is based on the Graphical screen mode. For details on screen switching, please refer to Chapt er 2. 3.1 Screen layout Graphical screen mode consists of main screen and tab screen.
  • Page 10 TDK-Lambda GXE600 Series Communication GUI Guide 3.2 Main screen T he main screen has measurement informat ion, remote control function, etc. 1) ON/OFF button 2) Screen mode switching 4) LotNo. + Serial No. 5 ） Life of Electrolytic Capacitor 6) Operation time...
  • Page 11 TDK-Lambda GXE600 Series Communication GUI Guide 11) CV/CC status 12) Output voltage 13) Digital CV target 14 ） Over voltage threshold 15) Over current protection mode 16) Output current 17) Digital CC target 18) Over current protection threshold Item Overview CV/CC status Indicates that it is in CV control state or CC cont rol state.

  • Page 12: Connection Settings

    TDK-Lambda GXE600 Series Communication GUI Guide 3.3 GUI Configuration T ab T his tab displays the settings of "GXE Access" and the details of the connected GXE. T his tab is forcibly displayed when GXE Access is started (before communication connection) and after communication was disconnected.
  • Page 13 TDK-Lambda GXE600 Series Communication GUI Guide 3.4 PS Configuration T ab T his is a setting tab for controlling GXE wit h GXEAccess. T he changed settings are retained even after the power input is shut down. 1) Remote control setting...
  • Page 14 TDK-Lambda GXE600 Series Communication GUI Guide 3.5 T rend Graph T ab Measurement data is displayed on this tab with time. T he monitoring targets are "output voltage", "out put current", "GXE internal temperature". T his function is a simple graph display, there is no unit on the time axis.
  • Page 15 TDK-Lambda GXE600 Series Communication GUI Guide 3.6 VI Graph T ab T his tab shows the output derating of GXE and the current operating point. Make sure that the GXE operating point is displayed inside the output derating curve. Please be careful that the operating point indication cannot follow when the load fluctuation is fast .
  • Page 16 TDK-Lambda GXE600 Series Communication GUI Guide 3.7 Multi Monitor T ab T his tab monitors multiple GXE at the same time. T here are variations in the update interval of the monitoring value. Also, as the number of active button checks increases, the update cycle is extended.

  • Page 17: Graphical Screen Mode

    TDK-Lambda GXE600 Series Communication GUI Guide 3.8 E-CapLife T ab T his tab shows the expected remaining life of GXE. T his function is effective only when GXE is used as the placement method of "MountA". T he remaining life expectancy is calculated by calculating the remaining service life years from the "E - Cap Life"...
  • Page 18 TDK-Lambda GXE600 Series Communication GUI Guide 3.9 Advanced T ab On this tab all the settings will be displayed. However, excluding items that can be set in PS Comm. Configuration on the PS Configuration tab. You can also reset the GXE setting to factory default set tings.

  • Page 19: Gui Configuration Tab

    TDK-Lambda GXE600 Series Communication GUI Guide 4 Manual screen mode : T his chapter is based on the Manual screen mode. For details on screen switching, please refer to Chapter 2. 4.1 Screen layout 2) [Disconnect] Button １ ) Screen mode swit ching...
  • Page 20 TDK-Lambda GXE600 Series Communication GUI Guide 4.1.1 GXE Output When the Remote Control (RC) mode is other than "0" (AnalogRC) *, it is possible to control the output of GXE by operating the [GXE Output] area during connection status. * T he factory default RC mode is set t o "mode 0: AnalogRC" (remote control by communication is disabled).

  • Page 21: Multi Monitor Tab

    TDK-Lambda GXE600 Series Communication GUI Guide 4.1.3 Meters T he monitor function of GXE is allocated as MODBUS register. Polling checkbox [Detail] button [Erase Hist.] Button Item Overview Output Voltage Register data of measured value of out put voltage (between + S and - S terminals) and converted voltage value are displayed.
  • Page 22 TDK-Lambda GXE600 Series Communication GUI Guide ・ Alarm History Dialog By clicking the [Detail] button, detailed dialog of alarm history is displayed. In the dialog, the generated alarm will be lit. bit # Item Overview SWOCP Indication that overcurrent has been detected. T he detection level can be changed with the OCP threshold register.
  • Page 23 TDK-Lambda GXE600 Series Communication GUI Guide 4.2 Holding Reg 1 : [Read] Button 1) GXE PS Setting 1 Item Overview Click the [Read] button to display the device settings of GXE. (All dat a at once) GXE PS Setting 1 By clicking the [Edit] button, it is possible to edit detailed data on the dialog.

  • Page 24: Gxe Output

    TDK-Lambda GXE600 Series Communication GUI Guide ・ RC CFG Dialog In the dialog window, information on register data is displayed for each individual item. By clicking on the RC Mode field, the choices are displayed. Item Overview RC Mode Click the display area and select t he RC mode.
  • Page 25 TDK-Lambda GXE600 Series Communication GUI Guide CVCC CFG Dialog ・ In the dialog box, the enable / disable of digit al CV and digital CC is displayed in check box format. Data of reserved bits cannot be changed. *Factory set ting...
  • Page 26 TDK-Lambda GXE600 Series Communication GUI Guide 4.2.2 Setting of reference value / protection threshold T he display and editing area has two types of register value notation and register value conversion notation. T hey are synchronized. When you click the [Write] button arranged in each item, the changed data is written to GXE.
  • Page 27 TDK-Lambda GXE600 Series Communication GUI Guide 4.2.3 Setting of output rise time and transition time Display and edit area [Write] Button Item Overview CV Rising T ime Set the time to specify the voltage slew rate (dv / dt) at the start of output.
  • Page 28 TDK-Lambda GXE600 Series Communication GUI Guide 4 .3 Ho l d i n g R eg 2 : During communication connection, click on the [Holding Reg2] tab, the screen of Holding Reg 2 will be displayed. 1) GXE PS Setting 2...
  • Page 29 TDK-Lambda GXE600 Series Communication GUI Guide 4.3.1 GXE PS Settings 2 Click the [Read] button to display the device settings of GXE. (All data all at once) T he display data can be changed within the range described in "7. GXE register list".
  • Page 30 TDK-Lambda GXE600 Series Communication GUI Guide 4.3.2 GXE SCI Settings You can change the communication settings of the connected GXE with [GXE SCI Sett ings]. T he display data can be changed within the range described in "7. GXE register list".
  • Page 31 TDK-Lambda GXE600 Series Communication GUI Guide 4.4 Holding Re g 3 : During communication connection, click on the [Holding Reg3] tab, the screen of Holding Reg 3 will be displayed. 1) Scratch Pad 1 2) Scratch Pad 2 Item Overview Scrat ch Pad 1 T he scratch pad is a register that you can store dat a freely.
  • Page 32 TDK-Lambda GXE600 Series Communication GUI Guide 4.4.1 Scratch Pad 1, 2 T he scratchpad is a non-volatile memory area on GXE t hat is open for the host device to which GXE is connected. Scratch pad data can be rewritten freely.
  • Page 33 TDK-Lambda GXE600 Series Communication GUI Guide 4.5 Input Registe r : During communication connection, click on the [Input Reg] tab, the screen of Input Reg will be displayed. 1) Product Info. Item Overview Product Info. Click the [Read] button t o display the product information acquired from GXE.

  • Page 34: Holding Register 1

    TDK-Lambda GXE600 Series Communication GUI Guide 5 Registe r List : In GXE, Input Register and Holding Register of 16-bit data are used in the data model specified by MODBUS protocol. Discrete Register and Coil Register of 1 bit data are not used.

  • Page 35: Holding Registers

    TDK-Lambda GXE600 Series Communication GUI Guide 5.2 Holding Registers Holding Registers are readable / writable 16-bit data registers. T he data is arranged that can be changed from the host device such as the power supply setting. Unless otherwise specified, each set value is retained even after GXE input is shut down.
  • Page 36 TDK-Lambda GXE600 Series Communication GUI Guide Holding Register Starting Address Qty. Function RC Setting ・ RC Mode GXE has two remote control signals of analog RC input and communication RC input. Value Overview T he analog RC input is used as the remote control signal.
  • Page 37 TDK-Lambda GXE600 Series Communication GUI Guide Holding Register Starting Address Qty. Function (0x0066) Protection setting Register for setting protection function. It is possible to select latched off or auto recovery for some protection functions. Name Possible / Impossible to chage...
  • Page 38 TDK-Lambda GXE600 Series Communication GUI Guide Holding Register Starting Address Qty. Function (0x006A) Over Current T hreshold Register for setting overcurrent threshold. Specify SWOCP detection threshold with Q10 format data normalized with maximum current. T he register setting value Data form Max.
  • Page 39 TDK-Lambda GXE600 Series Communication GUI Guide Holding Register Starting Address Qty. Function (0x0071) PF Count Register for PF count setting. Set the time from when PF is detected until when the PF signal is actually output. When the output continues to be below the PF detection threshold for more than the time set in the PF count register, the PF signal is output.
  • Page 40 TDK-Lambda GXE600 Series Communication GUI Guide Holding Register Starting Address Qty. Function (0x00CA) SCI Parity Register for setting parity. Specify the configuration of the GXE transmission code with the register value shown below. T he register setting value Value Overview No parity, 2 stop bits are set.
  • Page 41 TDK-Lambda GXE600 Series Communication GUI Guide 5.3 Q format Q format is a numerical type for handling decimal virtually with integer data. GXE treat all values as integers (Binary numbers). So GXE handles numeric values with Q format data when you need decimal values.

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