Manual

Remote Control Commands and Queries
WM-RCM-E Rev D ISSUED: February 2005 83
Table of Commands and Queries — By Short Form
S HORT
F ORM
L ONG F ORM S UBSYSTEM
( CATEGORY )
W HAT THE C OMMAND OR Q UERY
D OES
ALST? ALL_STATUS?
STATUS Reads and clears the contents of all status registers.
ARM ARM_ACQUISITION
ACQUISITION
Changes acquisition state from “stopped” to
“single.”
ASET AUTO_SETUP
ACQUISITION Adjusts vertical, timebase and trigger parameters.
ATTN ATTENUATION
ACQUISITION Selects the vertical attenuation factor of the probe.
ACAL AUTO_CALIBRATE
MISCELLANEOUS Enables and disables automatic calibration
BUZZ BUZZER
MISCELLANEOUS Controls the buzzer in the instrument.
BWL BANDWIDTH_LIMIT
ACQUISITION Enables/disables bandwidth-limiting low-pass filter.
*CAL? *CAL?
MISCELLANEOUS
Performs a complete internal calibration of the
DSO.
CFMT COMM_FORMAT
COMMUNICATION Selects the format for sending waveform data.
CHDR COMM_HEADER
COMMUNICATION Controls formatting of query responses.
CHLP COMM_HELP
COMMUNICATION Controls operational level of the RC Assistant.
CHL COMM_HELP_LOG
COMMUNICATION Returns the contents of the RC Assistant log.
CLM CLEAR_MEMORY
FUNCTION Clears the specified memory.
*CLS *CLS
STATUS Clears all status data registers.
CLSW CLEAR_SWEEPS
FUNCTION Restarts the cumulative processing functions.
CMR? CMR?
STATUS
Reads and clears the CoMmand error Register
(CMR).
COMB COMBINE_CHANNELS
ACQUISITION Controls the channel interleaving function.
CORD COMM_ORDER
COMMUNICATION Controls the byte order of waveform data transfers.
COUT CAL_OUTPUT
MISCELLANEOUS Sets signal type put out at the CAL connector.
CPL COUPLING
ACQUISITION Selects the specified input channel’s coupling mode.
CRMS CURSOR_MEASURE
CURSOR Specifies the type of cursor/parameter measurement.
CRST CURSOR_SET
CURSOR Allows positioning of any cursor.
CRVA? CURSOR_VALUE?
CURSOR Returns trace values measured by specified cursors.
CRS CURSORS
CURSOR Sets the cursor type.
CUAP CUSTOM_APPLICATION
ET-PMT
Toggles between Mask Tester mode and
oscilloscope mode.
CU_OPT? CUSTOM_OPTIONS?
ET-PMT Returns installed custom options.
DATE DATE
MISCELLANEOUS
Changes the date/time of the internal real-time
clock.
DDR? DDR?
STATUS
Reads, clears the Device Dependent Register
(DDR).
DEF DEFINE
FUNCTION Specifies math expression for function evaluation.
DELF DELETE_FILE
MISCELLANEOUS Deletes a file from the currently selected directory.
DIR DIRCTORY
MISCELLANEOUS
Creates or deletes directories, or changes current
one.
DISP DISPLAY
DISPLAY Controls the display screen.