Gw Instek GDS-2074A 4-channel oscilloscope, Digital Storage oscilloscope, GDS-2074A Hoja De Datos
Los códigos de productos
GDS-2074A
COMMAND DETAILS
47
Return Parameter ON
Channel is on.
OFF
Channel is off
Example
:CHANnel1:DISPlay ON
Turns on Channel 1
Turns on Channel 1
:CHANnel<X>:EXPand
Set
Query
Description
Sets Expand By Ground or Expand By Center for a
channel or queries its status.
channel or queries its status.
Syntax
:CHANnel<X>:EXPand {GND | CENTer | ?}
Parameter
<X>
Channel 1,2,3,4
GND
Ground
CENTer Center
Return parameter GND
Expand By Ground
CENTER Expand By Center
Example
:CHANnel1:EXPand GND
Sets Channel 1 to Expand By Ground.
Sets Channel 1 to Expand By Ground.
:CHANnel<X>:IMPedance?
Query
Description
Returns the impedance of the oscilloscope.
Syntax
:CHANnel<X>:IMPedance?
Parameter
<x>
Channel
1/2/3/4 CH1/2/3/4
Return parameter <NR3> Returns the impedance value.
Example
:CHANnel1:IMPedance?
1.000000E+06
The impedance is 1M ohms.
1.000000E+06
The impedance is 1M ohms.