Agilent Technologies 34970A manual Scan Configuration Commands, Scan Memory Commands

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Scan Configuration Commands

(see page 226 in the User’s Guide)

ROUTe

:SCAN (@<scan_list>) :SCAN? :SCAN:SIZE?

TRIGger

:SOURce {BUSIMMediateEXTernalALARm1ALARm2ALARm3ALARm4TIMer} :SOURce?

TRIGger

:TIMer {<seconds>MINMAX} :TIMer?

TRIGger

:COUNt {<count>MINMAXINFinity} :COUNt?

ROUTe

:CHANnel:DELay <seconds>[,(@<ch_ list>)] :CHANnel:DELay? [(@<ch_list>)] :CHANnel:DELay:AUTO {OFFON}[,(@<ch_list>)] :CHANnel:DELay:AUTO? [(@<ch_list>)]

FORMat

:READing:ALARm {OFFON} :READing:ALARm? :READing:CHANnel {OFFON} :READing:CHANnel? :READing:TIME {OFFON} :READing:TIME? :READing:UNIT {OFFON} :READing:UNIT?

FORMat

:READing:TIME:TYPE {ABSoluteRELative} :READing:TIME:TYPE?

ABORt

INITiate

READ?

Scan Memory Commands

(see page 235 in the User’s Guide)

DATA:POINts?

DATA:REMove? <num_rdgs>

SYSTem:TIME:SCAN?

FETCh?

R? [<max_count>]

This command redefines the scan list when executed.

This command applies to all channels in the instrument (Global setting). Default parameters are shown in bold.

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Contents 4XLFN5HIHUHQFH*XLGH Scan Measurement Commands Monitor CommandsScan Statistics Commands Scan Configuration Commands Scan Memory CommandsSee page 235 in the User’s Guide ROUTe CHANnelDELay seconds,@ch list CHANnelDELay? @chlist Scanning With an External InstrumentSee page 239 in the User’s Guide See page 219 in the User’s Guide Temperature Configuration CommandsVoltage Configuration Commands See page 223 in the User’s GuideINPut See page 224 in the User’s Guide Resistance Configuration CommandsCurrent Configuration Commands See page 214 in the User’s Guide Frequency and Period Configuration CommandsSee page 247 in the User’s Guide Mx+B Scaling CommandsAlarm Limit Commands See page 244 in the User’s GuideDAC Output Commands Digital Input CommandsTotalizer Commands Digital Output CommandsSwitch Control Commands Scan Triggering CommandsState Storage Commands See page 269 in the User’s Guide System-Related CommandsInterface Configuration Commands See page 264 in the User’s GuideSee page 292 in the User’s Guide Status System CommandsCalibration Commands See page 286 in the User’s GuideSee page 294 in the User’s Guide Service-Related CommandsIeee 488.2 Common Commands SYSTemPRESet SYSTemCPON 100200300ALL SYSTemVERSion?See page 166 in the User’s Guide Agilent 34901A 20-Channel MultiplexerSee page 164 in the User’s Guide Agilent 34902A 16-Channel MultiplexerSee page 170 in the User’s Guide Agilent 34903A 20-Channel ActuatorSee page 168 in the User’s Guide Agilent 34904A 4x8 MatrixSee page 174 in the User’s Guide Agilent 34905A/6A Dual 4-Channel RF MultiplexersSee page 172 in the User’s Guide Agilent 34908A 40-Channel Single-Ended MultiplexerSee page 176 in the User’s Guide Agilent 34907A Multifunction ModuleQuick Reference 34970-90009 Factory Reset State
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34970A specifications

Agilent Technologies 34970A is a versatile data acquisition and measurement system that has gained popularity in various industries, including research and development, manufacturing, and education. The primary purpose of the 34970A is to offer an efficient solution for data collection, monitoring, and analysis, which can significantly enhance productivity and accuracy in testing applications.

One of the main features of the 34970A is its modular design, allowing users to customize the system according to their specific measurement needs. The mainframe can accommodate up to three plug-in measurement modules, which can include various types of measurements such as analog, digital, temperature, and frequency. This modularity provides flexibility for users to tailor the system to their requirements, making it highly adaptable to different applications.

Another notable characteristic of the Agilent 34970A is its impressive channel configuration. The system can support up to 120 measurement channels when fully configured, enabling extensive data acquisition without the need for multiple devices. This capability is essential for applications requiring simultaneous monitoring of multiple parameters or locations.

The 34970A utilizes advanced signal processing technologies to ensure high-accuracy measurements. The internal 6.5-digit resolution multimeter provides precise readings, while the device also supports various input types, such as thermocouples and RTDs for temperature measurements. The ability to perform mathematical functions, such as summation and averaging, on the acquired data further enhances its usability.

For data storage and management, the Agilent 34970A features built-in memory for storing up to 20,000 readings. Users can also easily transfer data to a PC through the RS-232 interface or GPIB (IEEE 488) for further analysis and reporting. Additionally, it offers the capability to program automatic data logging and scheduling of measurements, which streamlines the testing process and reduces manual intervention.

In terms of user interface, the 34970A is equipped with a large graphical display that provides clear visualization of measurement data and easy navigation through settings and options. The menu-driven interface makes it accessible for users of all skill levels, simplifying the setup and operation of the device.

Overall, the Agilent Technologies 34970A stands out for its modularity, high channel capacity, advanced measurement technologies, and user-friendly interface. As a reliable and efficient data acquisition system, it is well-suited for a wide range of applications, making it an essential tool for engineers and technicians looking to enhance measurement precision and efficiency.