Rigol DM3058 Especificações descarregar pdf (Página 243)

RIGOL

Programming Guide for DM3058

7-5

The programming steps——Agilent Commands:

0 cmdset□agilent /*Select Agilent commands*/

1 *CLS /*Clear the instrument state*/

2 *IDN? /*Query equipment ID to confirm if the instrument

works normally*/

3 /*Return: RIGOL Technoligies, DM3058, DM3A020080808, 99.00.00.00.00.00*/

4 conf:res□min /*Set resistance measure function*/

5 /*Short-circuit the red and black test lead which are used for resistance

measurement*/

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

7 calc:func□aver /*Enable average calculation function*/

8 calc:aver:aver? /*Query the average resistance*/

9 /*Return: 3.079573e-03*/

10 calc:func□null /*Enable NULL operation function*/

11 calc:null:offs? /*Query the current NULL offset*/

12 /*Return: 0.000000e+00 */

13 calc:null:offs 0.000379573 /*Set the measured offset as the NULL offset*/

14 calc:func□null /*Use the new offset to perform NULL operation*/

15 calc:func□aver /*Enable average calculation function*/

16 calc:aver:aver? /*Query the average resistance*/

17 /*The new measured value: 3.313395e-07 */

Remarks:

1. Execute the operations described in line 5 before sending command line 6.

2. The result shown in line 16 indicates that after the relative operation, the

measured resistance value reduced 4 magnitudes (from -03 to -07).

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Rigol DM3058 Especificações Página 243