Keithley 4200A-SCS Reference Manual

Model 4200A
-SCS Parameter Analyzer Reference Manual Section 13:
LPT library function reference
4200A-901-01 Rev. C / February 2017 13-133
devclr
This command sets all sources to a zero state.
Usage
int devclr(void);
Details
This command clears all sources sequentially in the reverse order from which they were originally
forced. Before clearing all Keithley supported instruments, GPIB-based instruments are cleared by
sending all strings defined with the kibdefclr command.
devclr is implicitly called by clrcon, devint, execut, and tstdsl.
For C-V testing, this command turns off the DC bias voltage.
Also see
clrcon (on page 13-199)
devint (on page 13-13)
execut (on page 13-16)
kibdefclr (on page 13-22)
tstdsl (on page 13-50)
devint
This command resets all active instruments in the system to their default states.
Usage
int devint(void);
Details
Resets all active instruments in the system to their default states. It clears the system by opening all
relays and disconnecting the pathways. Meters and sources are reset to their default states. Refer to
the hardware manuals for the instruments in your system for listings of available ranges and the
default conditions and ranges.
The devint command is implicitly called by the execut command.

Keithley 4200A-SCS Specifications

General

Brand	Keithley
Model	4200A-SCS
Category	Measuring Instruments
Language	English