Keithley 2000 - Page 45

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Table 12. SYSTem command summary
Command Description
:SYSTem
:PRESet
:POSetup <name>
:POSetup?
:FRSWitch?
:VERSion?
:ERRor?
:AZERo
:STATe <b>
:STATe?
:KEY <NRf>
:KEY?
:CLEar
:BEEPer
[:STATe] <b>
[:STATe]?
:LOCal
:REMote
:RWLock
:KCLick <b>
:KCLick
:LFRequency?
Return to :SYST:PRES defaults.
Select power-on setup: (RST, PRESet
or SAV0).
Query power-on setup.
Query INPUTS switch (0=rear,
1=front).
Query rev level of SCPI standard.
Query (read) Error Queue.
Path to set up autozero.
Enable or disable autozero.
Query autozero.
Simulate key-press (1 to 31; see Fig-
ure 5-10 of the User’s Manual).
Query the last “pressed” key.
Clears messages from the Error
Queue.
Path to control beeper.
Enable or disable beeper.
Query state of beeper.
Take 2000 out of remote and restore
operation of front panel controls
(RS-232 only).
Place 2000 in remote (RS-232 only).
Lockout front panel controls (RS-232
only).
Turn the keyclick on/off.
Query the keyclick status.
Query power line frequency.
2000-903-01A Page 42 Thursday, December 23, 1999 7:52 AM