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1. muhltata INNOVATOR IN ELECTRONICS User Manual Murata Power Brick GUI MDC AN 64 18 June 2014 muPtata Ps Murata Power Solutions Contents Te HIEFOGUCIOIL uico eee Pede e a ea 1 1 Requirements T instalat i 2 2 x ra Eom SR ester Eten 1 3 About the software 2 Software Functions 2 1 Scanning Device 2 2 Single Power Module Monitor 2 3 System Power Module Monitor 2 4 Power Module Configuration 25 Commands 2 6 PMBus Command 2 7 Load Save Configurations 3 HeIBIBIIDBS sea serrer ESS 4 Update History Figure 1 Install File FOUG ADDUE CERE Ne derange Figure 3 Software Overview Figure 4 Scanning Device Figure 5 Starting Software Figure 6 Single Module Monitor Figure 7 System Status Figure 8 Module Configuration Figure 9 PMBus Commands Figure 10 PMBus Command Line Figure 11 Load Save Configurations www murata ps com support Murata Powe2. Power Brick GUI Version 01 02 14 Copyright of Murata Power Solutions 2012 2014 MPS Power Brick SUI is supplied For customer to monitor and contig MFS power module Function power status monitor single module Vout Tout Vin temp rature Murata Power Solutions Figure 2 About www murata ps com support 18 June 2014 MDC AN 64 Page 3 of 7 Murata Power Solutions Murata Power ser Manua 2 Software Functions All of the functions of the software list are shown in the Navigation Menu on the left hand side of the screen below 8 MPS Power Brick GUI Device View About Current Device D8Q0135V2 0x 24 Monitor 0x 2D Module Config ox2D Pius Commands 0x2 D8Q0135V2 0x2d Monitor ut Iout Modkde Stabs Spem Status Configurations M Module Config PMBus Commands 14 19 14 20 14 19 14 20 E Vin Temperature 8 d E Warnings 0 Warning Messages Operation On Of Success muttata Ps Figure 3 Software Overview 2 1 Scanning Device Click on the Device button located on the top menu bar of the screen then Scan Device The software will scan the device connected to the PMBus from address 1 to 127 The user can also do this through the Scan command in the PMBus Command Line c Sen Device Loading 1 Figure 4 Scanning Device 2 2 Single Power Module Monitor After scanning the device you can then select the device from the dropdown list by clicking on Module Status in the M
3. and then press the Send button or press the Enter key to execute the command and the result will be displayed on the screen User can press the PageUp PageDown key to recover the last frequently used commands and other commands like scan device help functions Scan command is used for scan online PMBus compatible devices Protection limits The protection limits panel allows you to set threshold values for the module to flag warnings and fault conditions and specify how the module reacts when normal conditions continue www murata ps com support 18 June 2014 MDC AN 64 Page 6 of 7 Murata Power Solutions PMBus Command Line Murata Power Brick GUI PMBus Command Line Murata Power Solutions 2012 2013 gt User can input PMBus command as belows P Scan foperation SendcByte fopertaion ReadByte foperation WriteByte foperation ReadWord foperation Write Word foperation ReadBlock foperation WriteBlock PageUp Hotkey PageDown Hotkey amp ddress x12 Command 0x34 amp ddress x12 Command 0x34 Murata Power Brick GUI User Manual Get help information Scan PMBus compatible devices SendByte command ReadByte command amp ddress x12 Command 0x34 Data x56 WriteByte command amp ddress x12 Command 0x34 ReadWord command amp ddress x12 Command 0x34 Data 0x5678 WriteWord command f ddress 0x12 Command 0x34 ReadBlock command amp ddress xi2 Command 0x34 Data 0x567899 Writ
4. ault x Marain Store User Margin Low 8 11V y 9 Restore Default Margin High 13 07V Turn Off Oms Oms None Low High Restore User Protection Limits x Warning Fault Response Output Voltage Over Voltage 14 20V Try Start M Under Voltage Input Voltage Over Voltage 78 00 80 00V gt Off Y Under Voltage 34 00 32 00 Off M Output Current Over Current 40 0A Delay v Temperature High Temperature 100 C 120 Try Start M Low Temperature Figure 8 Module Configuration 2 5 PMBus Commands This section contains all of the supported PMBus commands of the power module The commands are grouped by Calibration Configuration Limits Manufacturer On Off Status User and Operation You can edit command values in the edit box and press the Enter key to take effect It also provides the command data in hex format near the edit box Click on the refresh button to get the current command data settings Monitor Module Config PMBus Commands Calibration 4 Configuration v A WRITE PROTECT 0x10 D VOLIT MARGIN LOW 0x26 YOUT_MARGIN_HIGH 0x25 VOUT_DROOP 0x28 VOUT MODE 0x20 PAGE 0x00 Limits 4 Figure 9 PMBus Commands 2 6 PMBus Command Line The PMBus Command Line is used for user control PMBus compatible device via Send Byte Read Write Byte Read Write Word Read Write Block commands User input command in the below textbox and the program will check the input automatically
5. eBlock command loperation SendByte Address 0x01 Command 0x23 2 7 Load Save Configurations Last Command First Command Send Clear Figure 10 PMBus Command Line User can load some frequently used configurations from a config file On the other hand after the device is configured ok user can save the configurations about the device to file for next time The configuration file format as XML and it is easy to read and modify 3 References 1 PMBus Specification Part amp Il 2 www ti com 4 Update History 1 2013 2 28 Initial version 1A released EJ MPS Power Brick GUI Device View About Scan For Device E LA LoadContig SaveCoantig Figure 11 Load Save Configurations 2 2013 5 10 Version 1C released Add PMBus Command Line Load Save configurations functions 3 2014 01 02 Version changed to A to keep the same version with the product Murata Power Solutions Inc 11 Cabot Boulevard Mansfield MA 02048 1151 U S A ISO 9001 and 14001 REGISTERED www murata ps com support This product is subject to the following operating requirements and the Life and Safety Critical Application Sales Policy Refer to http www murata ps com requirements Murata Power Solutions Inc makes no representation that the use of its products in the circuits described herein or the use of other technical information contained herein will not infringe upon existing or future patent rights The descriptions contained h
6. erein do not imply the granting of licenses to make use or sell equipment constructed in accordance therewith Specifications are subject to change without notice 2014 Murata Power Solutions Inc 18 June 2014 MDC AN 64 Page 7 of 7
7. hown in the grid at the bottom of the screen The information is also displayed in the charts with the colored lines MPS Peer Brick GUT Device View About Monitor Module Status 15 System as Cm queations 8 Mode Pr sc Commas Other m Falli Stone Default Regine Detni w Shere User Restore Liner Running 2 4 Power Module Configuration Miili en 21h Module Consta tr Vout Vin 75 125 EN 1493 a 77 Current Deor D8O0139 2109287 PIS Iout 14 27 par Temperature Figure 7 System Status Click on Module Config in the Configurations section of the Navigation Menu to get to the configuration page Note that the configuration acts on the selected module in the list box The configurations include output voltage related settings module start stop module on off setting storage and protection limits You can edit the parameters in the edit box and press the Enter key to take effect You can also read the current settings of the power module by clicking on the refresh button www murata ps com support 18 June 2014 MDC AN 64 Page 5 of 7 Murata Power Solutions Murata Power ser Manua Monitor Module Config PMBus Commands Vout Soft Start Stop Operation Param Storage Vout 12 144 e Delay Rise Fall On DN one Vout Min 8 10V se sis Clear Faults a TETT TEST Turn On ims Oms Kn SEQUENCING Store Def
8. onitor section of the Navigation Menu As the software checks the state of the power module with the period interval you will need to set the time interval and the range from 100ms to 10000ms After you set the interval you can click the Start button on the right hand side of the screen The software will start to run The module description product picture output voltage output current etc will appear on the left hand side of the screen The right hand side of the screen will display the status of the module in chart form the red and yellow line in the chart is the fault limit and warning limit EA MPS Power Brick GUI a Device View About Refresh Interval 500 ms gt Current Device DBQ0135V2 0x2d M Figure 5 Starting Software www murata ps com support 18 June 2014 MDC AN 64 Page 4 of 7 Murata Power Solutions Monitor 0x2D DBQ0135V2 0x2d lt Power Status Vout 12 00V Iout 0 25A Vin 48 00 V Temp 55 00 C PowerGood On Off V Warnings 0 Warning Messages 2 3 System Power Module Monitor 80 70 60 50 40 30 Module Config 0x2D Vout Murata Power Brick GUI User Manual PMBus Commands 0x2D Iout 0 14 22 Vin 14 23 14 22 14 23 Temperature 14 22 14 23 14 22 14 23 Figure 6 Single Module Monitor Click on System Status in the Monitor section of the Navigation Menu The status of the module is s
9. r Brick GUI User Manual 18 June 2014 MDC AN 64 Page 2 of 7 Murata Power Solutions Murata Power ser 1 Introduction Murata s Power Brick User Manual describes the GUI Graphical User Interface for the power module with PMBus interface It is supplied to help customers moni tor and configure the power module The main functions of the software includes Power Status Monitor single module Vout lout Vin temperature etc System Status Monitor system Vout lout temperature etc and Power Config configure Vout lout limit protection point etc 1 1 Requirements e MPS Power Brick GUI install package e Microsoft NET Framework 3 5 e Texas Instruments USB Interface PMBus Adapter e Microsoft Windows XP Windows 7 32bit edition 1 2 Installation Unpack the installation files then double click on setup exe and begin to install It will check whether you have installed the NET Framework 3 5 if not you will need to download and install it and run the setup file again You can get the NET Framework 3 5 install file from http go microsoft com fwlink Linkld 7661 7 After the software is installed connect the power brick module to the PMBus adapter and run the software 8 Setup exe PIE Murata Power Brick GUI Setup 2 Murata Power Solutions Figure 1 Install File 1 3 About the software All software rights are reserved by Murata Power Solutions Visit http www murata ps com for support EJ About MPS
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