Teledyne LeCroy WaveAce 1000_2000 Remote Control - Manual (Page 24)

WaveAce Remote Control
ACQUISITION - COUPLING, CPL
The COUPLING command selects the coupling mode of the specified input channel.
The COUPLING? query returns the coupling mode of the specified channel.
Command Syntax
<channel>:CouPLing <coupling>
<channel>:= {C1,C2,C3,C4,M1,M2,M3,M4,M5,M6,M7,M8,M9,M10}
<coupling>:= {A1M*, D1M*, GND}
* Attenuation pertains only to instruments with a probe connected.
Query Syntax
<channel>:CouPLing?
Response Format
<channel>:CouPLing <coupling>
<coupling>:= {A1M, D1M, D50, GND, OVL}
COUPLING OVL is returned in the event of signal overload while in DC 50 Ω coupling. In this condition,
the oscilloscope will disconnect the input.
Example
The following instruction sets the coupling of Channel 2 to Ground:
C2:CPL GND
ACQUISITION - FORCE_TRIGGER, FRTR
Causes the instrument to make one acquisition.
Command Syntax
FoRce_TRigger
Example
Either of the following instructions forces the oscilloscope to make one acquisition:
TRMD SINGLE;ARM;FRTR...
TRMD STOP;ARM;FRTR...
22 920836 Rev B