Example 6: Reading Hold
―Reading Hold‖ function can get a stable reading and hold it on the screen even when
you remove the test leads.
The programming steps——RIGOL Commands:
0 *RST /*Reset the instrument for preparing measurement*/
1 cmdset□rigol / *Select RIGOL commands*/
2 *IDN? /*Query equipment ID to confirm if the instrument
works normally*/
3 /*Connect the test leads under DC voltage measurement mode*/
4 :function:voltage:DC /*Enable DC voltage measuring function*/
5 :measure:voltage:DC□<range> /*Set the measurement range*/
6 :trigger:auto:hold□on /*Enable reading hold function*/
7 :trigger:auto:hold:sensitivity□1 /*Set the holding range as ―0.1%‖*/
Remarks:
When setting the holding range in line 7 command , multiple thresholds can be set to
meet different requirements (refers to the corresponding commands in chapter 3:
Trigger subsystem).
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