GW Instek GDS-3000 Series Programming Manual - Manual (Page 40)

GDS-3000 Programming Manual
40
Parameter <x> Channel <NRf> Position
1/2/3/4 CH1/2
/3/4
Range depends on the
vertical scale.
Return parameter Returns the position value as <NR3>
Example :CHANnel1:POSition 2.4E–3
Sets the Channel 1 position to 2.4mV/mA
:CHAN
nel1:POSition?
2.4E-3
Returns 2.4mV as the vertical position.
:CHANnel<x>:PROBe:RATio
Set
Query
Description Sets or returns the probe attenuation factor.
Same as: Channel key → variable knob
Syntax :CHANnel<x>:PROBe:RATio { <NRf> | ?}
Parameter <x> Channel <NRf> Probe
attenuation
factor
1/2/3/4 CH1/2/3/4 0.1e+2 10x
Return parameter <NR3> Returns the probe factor for the selected
channel
Example :CHANnel1:PROBe:RATio 1.00E+0
Sets the Channel 1 probe attenuation factor to 1x
:CHANnel<x>:PROBe:TYPe
Set
Query
Description Sets or returns the probe type (voltage/current).
Syntax :CHANnel<x>:PROBe:TYPe { VOLTage | CURRent | ?}
Parameter <x> Channel Probe type
1/2/3/4 CH1/2/3/4 VOLTage Voltage
CURRent Current