Rigol DG10X2 Series Specifications download pdf (Page 87)

Application Examples RIGOL

Programming Guide for DG10X2

3-11

Example 9: Channel Copy

Target: Output a sine wave with 1kHz, 500mV

, 10° via CH1 and a ramp wave with

1.5kHz, 2Vpp, 0 V

, 0° via CH2, and then observe the parameters of wave from CH2

after copying CH1 to CH2.

How to realize via commands?

0 *IDN? /* Query ID to check the operating state */

1 VOLT:UNIT VPP /* Set the amplitude unit of CH1*/

2 APPL:SIN 1000,5,0.5 /* Set the frequency, amplitude and offset of sine

wave from CH1*/

3 PHAS 10 /* Set the initial phase of wave from CH1*/

4 VOLT:UNIT:CH2 VPP /* Set the amplitude unit of CH2*/

5 APPL:RAMP:CH2 1500,2,0 /* Set the frequency, amplitude and offset of

ramp wave from CH2*/

6 PHAS:CH2 0 /* Set the initial phase of wave from CH2*/

7 COUP OFF /* Disable channel coupling to enable channel

copy */

8 COUP:CHANNC 1>2 /* Copy the wave parameters from CH1 to CH2

/* Query the wav

e parameters of CH2 after copying */

9 FREQuency:CH2? /* Return 1.000000e+03 (1kHz)*/

10 VOLTage:CH2? /* Return 5.000000e+00 (5Vpp)*/

11 VOLTage:OFFSet:CH2? /* Return 5.000000e-01 (500mV

)*/

12 PHAS:CH2? /* Return 10.000 (10°)*/

Notes:

1 Channel Copy function is only valid for wave parameters but not for wave shapes.

2 Channel Copy function is enabled automatically after Channel Coupling is

disabled.

3 Channel Copy function is limited by parameter verification, for the details please

refer to <<DG10X2 User’s Guide>>.

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Rigol DG10X2 Series Specifications Page 87