Command Quick Reference - HP E1346A User Manual

Command Quick Reference

Command
ABORt
ARM :COUNt < number >
:COUNt? [MIN |MAX]
INITiate :CONTinuous ON |OFF
[:IMMediate]
:MONitor[:STATe] < boolean >
DISPlay
:MONitor:CARD< number >|AUTO
OUTPut [:STATe] ON |OFF
[ROUTe:] CLOSe < channel _list >
CLOSe? < channel _list >
OPEN < channel_list >
OPEN? < channel _list >
SCAN < channel_list >
SCAN:MODE NONE |VOLT |RES
STATus :OPERation[:EVENt]?
:OPERation:ENABle
SYSTem :ERRor?
:CDEScriprion? < number >
:CTYPe? < number >
:CPON < number >|ALL
TRIGger [:IMMediate]
:SOURce BUS
:SOURce EXTernal
:SOURce HOLD
:SOURce IMMediate
:SOURce?
Command Title
*RST Reset
*TRG Bus Trigger
TST? Self-Test
60 HP E1346A Multiplexer Command Reference
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The following tables summarize SCPI and IEEE 488.2 Common (*)
commands for the 48-Channel Single Ended Relay Multiplexer Module
used in a switchbox.
Description
Abort a scan in progress.
Multiple scans per INIT command.
Query number of scans.
Enables/disables continuous scanning.
Starts a scanning cycle.
Selects monitor mode.
Selects module to be monitored.
Enables/disable s "Trig Out" pulse.
Close channel(s).
Query channel(s) closed.
Open channel(s).
Query channel(s) opened.
Define channels for scanning.
Selects appropriate Channel Switches for Volts or 2-wire ohms
measurements.
Returns status of Operation Status Register.
Enables the Operation Status Register to set a bit in theStatus Register.
Returns error number/message in a switchbox Error Queue.
Returns description of module in a switchbox.
Returns the module type.
Sets specified module to its power-on state.
Causes a trigger to occur.
Trigger source is *TRG.
Trigger source is "Event In" BNC.
Hold off triggering.
Continuous (internal) triggers.
Query scan trigger source.
IEEE 488.2 Common Commands Quick Reference
Description
Opens all channels, and invalidates current channel list for scanning. Sets ARM:COUN 1,
TRIG:SOUR IMM, and INIT:CONT OFF.
When scan is enabled and trigger source is TRIG:SOUR BUS, use the *TRG command to
trigger the switchbox to advance the scan.
Always returns 0
SCPI Commands Quick Reference
Chapter 5