GW Instek GDS-2000 series Programming manual User Manual

Page 37

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GDS-2000 Series Programming Manual

37

:CHANnel<X>:SCALe

Sets or query the vertical scale of the specified channel.

Syntax

:CHANnel<X>:SCALe <NR3>

:CHANnel<X>:SCALe?

Arguments

<X>→Specify the channel number (1|2|3|4)

<NR3> is the desired gain value in volts per division. The range is 2mV/div to 5V/div

(with 1X probe).

Next table shows the relationship between the <NR3> value and matching scale.

2.00E-3Æ2mV

1.00E-2Æ10mV

1.00E-1Æ100mV

1.00E+0Æ1V

5.00E-3Æ5mV

2.00E-2Æ20mV

2.00E-1Æ200mV

2.00E+0Æ2V

5.00E-2Æ50mV

5.00E-1Æ500mV

5.00E+0Æ5V

Returns

<NR3>

Examples

:CHANnel4:SCALe 1.00E+0, setup the channel four at 1V per division.

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