請隨時將您的手持式數位萬用電錶更新為最新韌體，以增強儀器效能。請務必遵循下列指示，確保您能順利安裝韌體。

先決條件：用戶系統需安裝 Microsoft NET Framework 2.0 版本可轉散發套件 x86 版。

請點選此處安裝套件。

PC 系統要求：

作業系統         Microsoft Windows
作業系統版本    Windows 2000 SP4、Windows XP SP3、Windows Vista SP2、Windows 7 SP1 (32 位平台)
硬體              Intel 1GHz Pentium 4 或同等級處理器，512MB RAM，1GB 硬碟空間
應用軟體         Microsoft.NET Framework 2.0 版本套件 x86 版。 請點選此處安裝套件。

是德建議使用最新的版本，其中包括最新的漏洞修復與安全覆蓋
發佈日期 版本 版本說明
2015-09-21 3.03 Firmware update for U1271A & U1272A.
發佈日期 版本
2015-09-21 3.03
版本說明
Firmware update for U1271A & U1272A.

如何下載

  • 1. Connect the multimeter to your PC via the U1173B IR-USB connectivity cable and turn on the multimeter.
    2. Go to Start>All Programs>Keysight Technologies>Keysight U1271A U1272A Firmware Update>Keysight U1271A U1272A Firmware Update Software (version 3.03).
    3. Click Auto Search COM Port button to search and detect the unit. The model number, serial number and current firmware version of the multimeter will be displayed in the Model Number, Serial Number and Current Version field.
    4. Make sure the instrument is in connected status before you start firmware update. Click. Upload Firmware to start firmware update.
    5. The multimeter will reset and recover itself after the firmware update.
    6. Reset the multimeter to its Default values through the setup menu (refer to User Guide page 150). This step is mandatory.

如何安裝

  • Installing the software:
    1. Unzip the zip file to a folder.
    2. Go to folder PL23XX_Prolific_DriverInstaller_v202, click on the PL23XX-M_LogoDriver_Setup_v202.Exe to install the U1173B IR-USB cable driver

  • Uninstalling the software:
    1. Go to Start>Control Panel, then double click Add or Remove Programs.
    2. In the Currently installed progrms window, select the program that you want to remove, then click Remove.

授權

  • 不需要授權

支援文件

Download

安裝於： Instrument

作業系統

  • Windows 7
  • Windows Vista
  • Windows XP SP3
  • Windows 2000

參加條件

  • System Requirements: Intel Pentium 4, 1 GHz or equivalent, 512 MB RAM, 1 GB HDD free space.

支援的儀器

  • U1271A, U1272A

如何下載

  • 1. Connect the multimeter to your PC via the U1173A IR-USB connectivity cable and turn on the multimeter.
    2. Go to Start > All Programs > Agilent > Agilent U1271A_U1272A Firmware Update > Agilent U1271A_U1272A Firmware Update (Version 2.04).
    3. Click “Auto Search COM Port” button to search and detect the unit. The model number, serial number and current firmware version of the multimeter will be displayed in the “Model Number”, "Serial Number" and "Current Version" field.
    5. Make sure the instrument is in connected status before you start firmware update. Click “Upload Firmware” to start firmware update.
    6. The multimeter will reset and recover itself after the firmware update.
     

如何安裝

  • Installing the software:
    1. Unzip the zip file to a folder.
    2. Go to folder PL2303_XPVistaWin7_Driver, click on the “PL2303_XPVistaWin7Driver. Exe” to install the U1173A IR-USB cable driver.
    3. Double click the Setup.exe file to install the program.
    Uninstalling the software:
    1. Go to Start > Control Panel, then double-click Add or Remove Programs.
    2. In the Currently installed programs window, select the program that you want to remove, then click Remove.

授權

  • 不需要授權

支援文件

Download

安裝於： Instrument

作業系統

  • Windows 7
  • Windows Vista
  • Windows XP
  • Windows 2000

參加條件

  • System Requirements: Intel Pentium 4, 1GHz or equivalent, 512MB RAM, 1GB HDD free space
    Required accessory: U1173A IR-USB Connectivity Cable

  • Caution:
    Ensure that the battery level is at least 1 bar before performing the firmware update.
    Do not detach the unit or interrupt the upgrade process while it is ongoing. It may cause the unit to hang or malfunction.

支援的儀器

  • U1271A,U1272A
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