Scpi Scanner Commands - Keithley 2000-Scan Instruction Manual

SCPI scanner commands

Table 3-1
For more detailed information on these and other bus commands, refer to the multimeter
manuals.
The commands and comments in italics are valid only when the Model 2000-SCAN card is
installed in a Model 2001 or Model 2002 Multimeter.
Table 3-1
Summary of SCPI scanner commands
Command
:ROUTe
:CLOSE <list>
:STATe?
:OPEN <list>|ALL
:ALL
:MULTiple
:CLOSE <list>
:OPEN <list>
:SCAN
[:INTernal] <scan list>
:EXTernal <scan list>
:LSELect NONE | INTernal | EXTernal
[:SENSe[1]]
:FUNCTion <function list>
:ALTernate[1]
:SAVe
:RECall
The INT or EXT <function> parameter is
one of the following:
VOLTage:DC
VOLTage:AC
TEMPerature
FREQuency
RESistance
FRESistance
RJUNctionX
NONE
ALTernate[1]
Notes:
1. The :ROUT:SCAN:LSEL command is coupled to the :ROUT:SCAN:INT command. When the
:ROUT:SCAN:INT command is executed, the :ROUT:SCAN:LSEL parameter will be set to INTernal.
2. Upper-case letters indicate short form of commands.
3. Brackets indicate optional command and should not be used when sending commands to instrument.
4. When sending SCPI commands, be sure to include a space character between each command and
parameter.
summarizes commands that control scanner operations over the remote interface.
:STATe?
:FUNCtion <list>,<function>
Description
Route subsystem.
Close channels.
Return all closed channels.
Open channels.
Open any closed channels.
Multiple channel commands:
Close specified channels (1 thru 11).
Query closed channels.
Open specified channels.
Scanning commands.
Program internal scan list.
Program channel functions.
Program external scan list.
Select scan list.
Sense subsystem
Select measurement function.
Program alternate function.
Save alternate function.
Recall alternate function.
DC volts
AC volts
Temperature
Frequency
2-wire resistance
4-wire resistance
Reference junction (X=1 to 5)
No function (skips listed channel during scan.)
Alternate function
Operation 3-7