Keithley 2601 Reference Manual

D-8 Return to Section Topics 2600S-901-01 Rev. C / January 2008
Appendix D: Status Model Series 2600 System SourceMeter® Instruments Reference Manual
Status function summary
The following functions control and read the various registers (Table D-1 ). Additional information is
included later in the section in command listings for the various register sets.
Table D-1
Status functions and registers
Type Function
1
System summary status.reset
status.node_enable
status.request_enable
status.node_event
status.request_event
status.condition
Measurement event status.measurement.*
status.measurement.instrument.smuX.*
status.measurement.instrument.*
status.measurement.voltage_limit.*
status.measurement.current_limit.*
status.measurement.buffer_available.*
status.measurement.reading_overflow.*
Operation event status.operation.*
status.operation.instrument.smuX.*
status.operation.instrument.*
status.operation.calibrating.*
status.operation.measuring.*
status.operation.user.*
Questionable event status.questionable.*
status.questionable.instrument.smuX.*
status.questionable.instrument.*
status.questionable.calibration.*
status.questionable.over_temperature.*
status.questionable.unstable_output.*
Standard event status.standard.enable
System events status.system.enable
status.system2.enable
status.system3.enable
status.system4.enable
status.system5.enable
1. * = '.ntr', '.ptr' and '.enable'; smuX = smua or smub.
Clearing registers and queues
When the SourceMeter is turned on, various register status elements will be set as follows:
• The PON bit in the status.condition register will be set.
• Bits such as the output enable and over-temperature bits will be set appropriately.
• All enable registers will be set to 0.
• All NTR registers will be set to 0.
• All used PTR register bits will be set to 1.
• The two queues will be empty.

Keithley 2601 Specifications

General

Brand	Keithley
Model	2601
Category	Measuring Instruments
Language	English