Options—2230 Service
Table 7-13
Vertical Commands
Link
Header Argument Argument
Description
CHI?
Query only. Returns all current CHI settings:
CHI VOL:<NR3>, COU:string;,
where <NR3> is the volts/div setting and string is either AC,
DC, or GND.
VOLts
< N R 3 >
Query only. Returns Channel 1 volts/div reading including
probe attenuation. For example: 5.0E0 is returned when the
CHI VOLTS/DIV switch is set to 50 mV and a 100X probe is
attached. A warning SRQ is generated if the CHI Variable
knob is not in the calibrated position.
COUpling A C
Query only. Returns the current position of the CHI INPUT
DC COUPLING switch: CHI COU:string;, where string is either
G N D
AC, DC, or GND.
CH2?
Query only. Like CHI?, except includes an INVert query
response.
INVert ON Query only. Returns status of CH2 INVERT switch: CH2 INV:
O F F
string;, where string is either ON or OFF.
VMOde? C H I Query only. Returns current state of the vertical display: VMO
C H 2 string;, where string is either CHI, CH2, ADD, CHOp, ALT, or
A D D
XY.
C H Op
ALT
X Y
PROBe?
CHI < N R 1 > Query only. Returns the probe attenuation coding: CHn
CH2 PROB:<NR1>;, where n is either 1 or 2 and <NR1> is
either 1000, 100, 10, 1, —1, or —2. PROBe returns —2 for
unknown encoding, —1 for identify, and positive values for
proper probe encoding.
7-13
To Next Page
Loading...
Need help?
General
