How do I Retrieve Measured Data Using Communications in Normal Mode?

Send the appropriate command as shown below to your instrument, then read in all the data that is returned.
    PZ4000: "NUMERIC:NORMAL:VALUE?"
    WT1600: "NUMERIC:NORMAL:VALUE?"

    WT100/200 series instruments:
        Command type prior to IEEE488.2: "OD"
        Command type for IEEE488.2: "MEASURE:NORMAL:VALUE?"
    WT1000/2000 series instruments:
        Command type prior to IEEE488.2: "OD"
        Command type for IEEE488.2: "MEASURE:VALUE?"

Note: If you use pre-IEEE488.2 command types, the measuring instrument will respond to the "OD" command by writing multiple lines including the "END" line, and returning them one by one as they are requested. Therefore after sending the "OD" command, lines must be read out repeatedly until the "END" string is received.

Please refer to the Communications Interface manual for your instrument, for more information about the format of returned data from the various commands.

Produtos e Soluções Relacionadas

PZ4000 Power Analyzer

The PZ4000 is designed for High Frequency Power Measurements as well as Transient Power Measurements. Its real-time acquisition system can perform cycle-by-cycle power measurements. One to Four input elements offer Basic Power Accuracy of 0.2% with 2 MHz Bandwidth and 5MS/sec digitizing rates.

WT1600 Digital Power Meter

The High-end WT1600 is designed for a wide range of applications, from energy-saving to large load applications. The WT1600 has a six element input capability to provide maximum flexibility, and Basic Power Accuracy of 0.1% with 1 MHz Bandwidth.

WT200 Digital Power Meter (253421)

WT2010/WT2030 Digital Power Meters

The WT2000 digital powermeter series has been designed with emphasis on basic performance (bandwidth, accuracy, response speed, and noise immunity) from the viewpoint of measurement of electrical quantities. The broad range of functions of these power analyzers enable them to be used in various fields of applications.

Analisadores de Potência e Medidores de Potência

A Yokogawa, a maior fabricante mundial de analisadores e medidores de energia e energia, fornece uma ampla gama de analisadores de energia digital para atender a todos os requisitos.