这是我们认为您想要浏览的网页。 查看搜索结果:

 

与专家联系

What additional items are required to utilize the E4991A option 007 Temperature Characteristic Test Kit?

For newly purchased E4991As a Keysight 82357B USB-GPIB card is required as well as a GPIB interface on the temperature chamber. The recommended temperature chamber is an ESPEC model SU-261 temperature chamber.

For existing E4991As the following requirements exist based upon the embedded Windows operating system and hard disk version.

  • Existing E4991As with Windows 98 Operating Systems:

For those E4991As equipped with Windows 98 as the operating system the only requirement for GPIB control of the temperature chamber is a GPIB cable such as the Keysight 10833A GPIB cable.

E4991A instruments equipped with the Windows 98 operating system allow the user to set the internal GPIB card to either Talker/Listener or System Controller.

To set the E4991A internal GPIB mode to System Controller from within the E4991A interface perform the following:

System – GPIB Setup – Control Mode: [System Controller].

The Keysight 82357A / Keysight 82357B USB to GPIB interfaces are not supported on Windows 98 thus they are not allowed and not required. Use the embedded E4991A GPIB and set to [System Controller] as noted.

  • Existing E4991As with Windows 2000 Operating System:

a. All E4991As with Windows 20000 operating system and hard disk volume label IG201 or earlier:

Use a Keysight 82357A USB to GPIB adapter (the Keysight 82357A is obsolete and no longer sold). Note the Keysight 82357B USB to GPIB adapter is not supported on this E4991A hard disk volume.

If a Keysight 82357A is not available then the E4991A must be returned to the Keysight Service Center for a hard disk upgrade (upgrading the hard disk volume to IG202 or greater). This service procedure is a for pay service. Contact Keysight Technologies, Inc. for additional details.

Upon completion of the E4991A HDD upgrade (to version IG202 or later) the E4991A is then compatible with either a Keysight 82357A USB-GBIB or a Keysight 82357B USB-GPIB adapter (see note below).

b. All E4991As with Windows 20000 operating system and hard disk volume label IG202 or LATER:

Use a Keysight 82357A USB-GPIB adapter or a Keysight 82357B USB-GPIB adapter. Both are supported on E4991A HD version IG202 or later.

Note USB to GPIB adapters from vendors other tha Keysight are not supported.

In order to determine the E4991A Hard Disk volume, perform the following:

  1. Press "System" -> "Exit" to exit the measurement display of the E4991A and enter into the Windows desktop.
  2. Enter “e4991a" as the password.
  3. Double-click "My computer".
  4. Observe the object named "igxxx(C:)" (or "Igxxxx(C:)")
  5. "IGxxx" indicates the volume label of the HDD.

In order to determine the E4991A operating system, perform the following:

  1. Press "System" -> "Exit" to exit the measurement display of the E4991A and enter into the Windows desktop.
  2. Enter "e4991a" as the password.
  3. Right click “My Computer” – Properties – General (tab). The Windows operating system is indicated.