GW Instek GBS-1000 Series Programming Manual - Manual (Page 28)

GBS-1000 Programming Manual
28
:CHANnel:OFFSet
Set
Query
Description Sets or returns the offset level for each channel. The
offset level range is dependent on the vertical scale.
Syntax < Long > < Short >
:channel:offset
:channel:offset? :chan:offs
:chan:offs?
Parameter Channel Offset level
1/2/3/4 CH1/2/3/
4
±0.5 –0.5V ~ +0.5V
(2mV/div~50mV/div)
±5.0 –5.0V ~ +5.0V
(100mV/div~500mV/div)
±50.0 –50.0V ~ +50.0V
(1V/div ~ 5V/div)
Example :channel1:scale 1.00e–2
:channel1:offset 2.00e–2 Set CH1 scale to 10mV
Set CH1 offset to 20mV
:CHANnel:PROBe
Set
Query
Description Sets or returns the probe attenuation factor.
Same as: Channel key → F4
Syntax < Long > < Short >
:channel:probe
:channel:probe? :chan:prob
:chan:prob?
Parameter Channel Probe attenuation factor
1/2/3/4 CH1/2/3/4 0 1x
1 10x
2 100x
Example :channel1:probe 1 Set CH1 probe to 10x