Keithley 2010 User Manual page 173

5-36 SCPI Command Reference
:EXTernal <list>
:ROUTe:SCAN:EXTernal <list>
Parameter
Query
Description
:LSELect <name>
:ROUTe:SCAN:LSELect <name>
Parameters
Query
Description
<list> = (@ scanlist)
where scanlist is the specified list of external channels (1 to 800) to be
scanned.
:EXTernal?
The Model 2010 can operate with an external switch system, such as the
Keithley Model 7001 or 7002. The Model 2010 can measure up to 800
channels that are switched by the external switching system. This command
is used to define the external scan list.
The scan list can contain 2 to 800 channels. See :SCAN[:INTernal] for
examples to express a scan list. The external scan is enabled by the
ROUTe:SCAN:LSELect EXTernal command.
<name> = INTernal
EXTernal
NONE
:LSELect?
This command is used to select and perform the desired scan operation.
When INTernal is selected, the Model 2010 scans the channels of the internal
switching card according to how the scan is configured (see
:SCAN[:INTernal]).
EXTernal is used to measure channels that are controlled by an external
switch system. When EXTernal is selected, the Model 2010 scans the
external scan list (see :SCAN:EXTernal).
When NONE is used, the Model 2010 disables all operations associated with
a scan.
Define external scan list
Query programmed scan list
Perform specified scan operation
Enable scan for internal scanner card
Enable scan for external scanner card
Disable all scan operations
Query scan operation