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Programming Guide DS2000 Series Digital Oscilloscope

Programming Guide DS2000 Series Digital Oscilloscope

Programming Guide DS2000 Series Digital Oscilloscope

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2 Command System RIGOL<br />

:TIMebase[:MAIN]:SCALe<br />

Syntax<br />

:TIMebase[:MAIN]:SCALe <br />

:TIMebase[:MAIN]:SCALe<br />

Description<br />

Set the scale of the main time base and the unit is s/div.<br />

Query the current scale of the main time base.<br />

Parameter<br />

Name Type Range Default<br />

Real<br />

Depend on the time base<br />

mode [1] :<br />

Normal: 2ns [2] to 1ks<br />

1μs<br />

ROLL: 200ms to 1ks<br />

Note [1] : refer to the :TIMebase:MODE command.<br />

Note [2] : this value is different for different model. For DS2072 and DS2012, the value is 5 ns.<br />

Return Format<br />

The query returns the current scale of the main time base in scientific notation.<br />

Example<br />

:TIMebase:MAIN:SCALe 0.0002<br />

The query returns 2.000000e-04.<br />

<strong>DS2000</strong> <strong>Programming</strong> <strong>Guide</strong> 2-423

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