Rigol DM3058 Manual de usuario descargar pdf (Pagina 181)

RIGOL

Programming Guide for DM3058/DM3058E

6-8

The programming implementations——Agilent Commands

0 *cls /* Clear the instrument state */

1 cmdset agilent /* Select Agilent commands */

2 *IDN? /* Query the equipment ID and confirm if the

multimeter works normally */

3 meas:res? auto /* Enable the resistance measurement, auto

range; and return the measured value */

4 /* The returned value is used as the reference resistance for dBm measurement

5 conf:volt:ac auto /* Enable AC voltage measuring function and use

auto range */

6 calc:stat on /* Enable math operation function */

7 calc:func dbm /* Set the dBm measurement */

8 calc:dbm:ref <value> /* Set the reference voltage */

9 calc:dbm:ref? /* Query the measured result */

10 /* return value */

Explanations:

1. The instrument should be connected under resistance mode before sending the

command in line 3.

2. The command parameter in line 9 is the return value of line 3.

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Rigol DM3058 Manual de usuario Pagina 181