Gpib Capabilities of the DC Source

Introduction to Programming - 6

Accessing Online Help

A comprehensive online programming reference is provided with the driver. It describes how to get started using the instrument driver with Agilent VEE, LabVIEW, and LabWindows. It includes complete descriptions of all function calls as well as example programs in C/C++ and Visual BASIC.

To access the online help when you have chosen the default Vxipnp start folder, click on the Start button and select Programs Vxipnp Agxxxx Help (32-bit).

- where agxxxx is the instrument driver.

All dc source functions except for setting the GPIB address are programmable over the GPIB. The IEEE 488.2 capabilities of the dc source are listed in the Specifications Table in Appendix A.

GPIB Address

The dc source operates from an GPIB address that is set from the front panel. To set the GPIB address, press the Address key on the front panel and enter the address using the Entry keys. The address can be set from 0 to 30. The GPIB address is stored in non-volatile memory.

ADDRESS <value>

Enter a value to set the GPIB Address

RS-232 Capabilities of the DC Source

Agilent 66111A and 66311B/D dc sources provide an RS-232 programming interface, which is activated by commands located under the front panel Address key. All SCPI and COMPatibility commands are available through RS-232 programming. When the RS-232 interface is selected, the GPIB interface is disabled.

The EIA RS-232 Standard defines the interconnections between Data Terminal Equipment (DTE) and Data Communications Equipment (DCE). The dc source is designed to be a DTE. It can be connected to another DTE such as a PC COM port through a null modem cable.

NOTE: The RS-232 settings in your program must match the settings specified in the front panel Address menu. Press the front panel Address key if you need to change the settings.

RS-232 Data Format

The RS-232 data is a 10-bit word with one start bit and one stop bit. The number of start and stop bits is not programmable. However, the following parity options are selectable using the front panel Address key:

EVEN	Seven data bits with even parity
ODD	Seven data bits with odd parity
MARK	Seven data bits with mark parity (parity is always true)

66111A, 66309B, 66311B, D specifications

Agilent Technologies D,c,83440b is an advanced electronic measurement solution designed for engineers and scientists who require precise and reliable performance in their testing environments. This modular test system offers a comprehensive suite of features that cater to a wide range of applications, from high-frequency testing to complex signal analysis.

One of the main features of the D,c,83440b is its impressive frequency range, allowing users to conduct tests across a wide spectrum of signals. The system is capable of handling frequencies up to 26.5 GHz, making it ideal for RF and microwave applications. This broad range ensures that users can work with a variety of devices, including communication systems, radar, and satellite technology.

In addition to its frequency capabilities, Agilent Technologies has engineered the D,c,83440b with exceptional dynamic range and low noise figures. This ensures that even the smallest signals can be accurately measured, allowing for greater precision in testing. The full spectrum analysis feature enables users to capture transient events and analyze them in real-time, which is crucial for troubleshooting and performance evaluations.

The D,c,83440b is built on a modular platform, allowing users to customize their systems according to specific testing needs. This modularity not only enhances flexibility but also simplifies maintenance and upgrades. Users can easily swap out different modules without the need for extensive system reconfiguration, which can significantly reduce downtime in testing environments.

Another standout characteristic of the D,c,83440b is its user-friendly interface. With a large, high-resolution display and intuitive controls, engineers can quickly navigate through settings and data, streamlining the testing process. This ease of use is complemented by powerful software solutions that can automate test sequences, aiding in efficiency and accuracy.

The integration of advanced digital signal processing technologies further enhances the capabilities of the D,c,83440b. These technologies enable more sophisticated measurements and improved signal integrity, which is essential for modern communication systems.

In summary, the Agilent Technologies D,c,83440b is a multifaceted electronic measurement solution that boasts a wide frequency range, excellent dynamic range, modular design, and user-friendly interface. This combination of features makes it suitable for various applications, ensuring that engineers and scientists have the tools they need to succeed in their testing and measurement endeavors.

Agilent Technologies 66111A, 66311B Gpib Capabilities of the DC Source, Accessing Online Help

Models: 66111A 66309B 66311B D

Accessing Online Help