Idle and initiate
The instrument is considered to be in the idle state whenever operation is at the top of the
trigger model. As shown in
, initiation needs to be satisfied to take the instrument out
of idle. While in the idle state, the instrument cannot perform any measure or step/scan
operations.
The following commands will return operation to the top of the trigger model (idle) at the
START point of the trigger model:
•
:ABORt
•
*RCL 0
•
:SYSTem:PREset
•
*RST
What happens next depends on the state of initiation. If continuous initiation is already
enabled, the instrument will leave the idle state. SYSTem:PRESet enables continuous initiation.
Therefore, operation will immediately leave the idle state when it is sent. The *RCL 0 command
will do the same if INITiation:CONTInuous ON is a user saved default. *RST disables
continuous initiation. Therefore, the instrument will remain in the idle state.
Either of the following two initiate commands will take the instrument out of the idle state:
•
:INITiate
•
:INITiate:CONTinuous ON
NOTES
While in remote, pressing the LOCAL key restores continuous front panel operation.
When switching from the 182 language to the SCPI language, the instrument will go
into the idle state and stay there. You can take the instrument out of idle by pressing
the TRIG key or by sending an initiate command.
7-14
Triggering
Содержание 2182
Страница 1: ...www tek com keithley Model 2182 2182A Nanovoltmeter User s Manual 2182A 900 01 Rev B May 2017...
Страница 18: ......
Страница 22: ......
Страница 23: ...1 Getting Started Getting Started...
Страница 41: ...2 VoltageandTemperature Measurements Voltageand Temperature Measurements...
Страница 68: ...2 28 Voltage and Temperature Measurements...
Страница 69: ...3 Range Digits Rate andFilter Range Digits Rate andFilter...
Страница 82: ...3 14 Range Digits Rate and Filter...
Страница 83: ...4 Relative mX b and Percent Relative mX b andPercent...
Страница 91: ...5 RatioandDelta Ratioand Delta...
Страница 117: ...6 Buffer Buffer...
Страница 123: ...7 Triggering Triggering...
Страница 140: ...7 18 Triggering...
Страница 141: ...8 Limits Limits...
Страница 149: ...9 SteppingandScanning Steppingand Scanning...
Страница 168: ...9 20 Stepping and Scanning...
Страница 169: ...10 AnalogOutput Analog Output...
Страница 175: ...11 RemoteOperation Remote Operation...
Страница 205: ...12 CommonCommands Common Commands...
Страница 221: ...13 SCPISignalOriented Measurement Commands SCPISignalOri entedMeasure ment Commands...
Страница 225: ...14 SCPIReferenceTables SCPIRefer enceTables...
Страница 239: ...15 AdditionalSCPI Commands Additional SCPICom mands...
Страница 260: ...15 22 Additional SCPI Commands...
Страница 261: ...A Specifications Specifications...
Страница 263: ...B Statusand ErrorMessages StatusandError Messages...
Страница 268: ...B 6 Status and Error Messages...
Страница 269: ...C Measurement Considerations Measurement Consider ations...
Страница 278: ...C 10 Measurement Considerations...
Страница 279: ...D Model182Emulation Commands Model182 EmulationCom mands...
Страница 284: ...D 6 Model 182 Emulation Commands...
Страница 285: ...E Example Programs ExamplePro grams...
Страница 293: ...F IEEE 488 BusOverview IEEE 488Bus Overview...
Страница 307: ...G IEEE 488andSCPI ConformanceInformation IEEE 488and SCPIConform anceInforma tion...
Страница 310: ...G 4 IEEE 488 and SCPI Conformance Information...
Страница 311: ...H Measurement Queries Measurement Queries...
Страница 316: ...H 6 Measurement Queries...
Страница 317: ...I Delta PulseDelta and DifferentialConductance Delta Pulse Deltaand Dif ferentialCon ductance...