Instructions

6
CHANnel<n>:SCALe
Syntax :CHANnel<n>:SCALe <scale> [<suffix>]
:CHANnel<n>:SCALe?
Description :Set or query the vertical scale of the specified channel
Parameter :<scale> ::= integer
:<suffix> ::= {V | mV}
:<n>::= {1 | 2 | 3 | 4}
Explanation :The range of the vertical scale is related to the current
probe ratio
: The settable range of the vertical gear is related to the
currently set probe ratio.
Return :The query returns the vertical range in scientific notation
Example :CHANnel1:SCALe 1V /*Set the vertical scale of CH1 to 1V */
:CHANnel1:SCALe? /* The query returns 1.000e+00*/
CHANnel<n>:PROBe
Syntax :CHANnel<n>:PROBe <atten>
:CHANnel<n>:PROBe?
Description :Set or query the probe ratio of the specified channel.
Parameter :<atten> ::= {1 | 10 | 100 | 1000}
:<n>::= {1 | 2 | 3 | 4}
Explanation : Setting the probe ratio refers to multiply the signal
sampled with the specified ratio and then display the
result
:Setting the probe ratio will affect the range of the
vertical scale
Return :The query returns the vertical range in scientific notation
Example :CHANnel1:PROBe 10 /*Set the probe ratio of CH1 to 10X*/
:CHANnel1:PROBe? /* The query returns 1.000e+01*/