Keithley 2750 User Manual

15-20 SCPI Reference Tables Model 2750 Multimeter/Switch System User’s Manual
Table 15-7
SYSTem command summary
Command Description
Default
parameter Ref SCPI
SYSTem
:PRESet Return to :SYST:PRES defaults. Sec 14 ✓
:POSetup <name> Select power-on setup: (RST, PRESet, SAV0,
SAV1, or SAV2).
Sec 1
:POSetup? Query power-on setup.
:FRSWitch? Query INPUTS switch (0=rear, 1=front). Sec 1
:BEEPer Path to control beeper. Sec 14
[:STATe] <b> Enable or disable beeper. ON ✓
[:STATe]? Query state of beeper. ✓
:KCLick <b> Turn the keyclick on/off. ON Sec 1
:KCLick? Query the keyclick status.
:KEY <NRf> Simulate key-press (1 to 31; see Figure 14-3). Sec 14 ✓
:KEY? Query the last “pressed” key. ✓
:AZERo Path to set up autozero. Sec 3
:STATe <b> Enable or disable autozero. ON
:STATe? Query autozero.
:LSYNc Path to control line synchronization: Sec 3
[:STATe] <b> Enable or disable line-sync. OFF
[:STATe]? Query state of line-sync.
:LFRequency? Query power line frequency. Sec 1
:PCARdX <name> Set up an empty slot (X = 1 to 5) as a pseudocard
(C7700, C7701, C7702, C7703, C7705, C7706,
C7707, 7708, C7709).
Sec 2
2750-900-01.book Page 20 Wednesday, August 3, 2011 7:56 AM

Keithley 2750 Specifications

General

Interface	GPIB, RS-232, Ethernet
Switching Speed	Up to 500 channels/second
Maximum Voltage	300V
Operating Temperature	0°C to 50°C
Measurement Functions	DCV, ACV, DCI, ACI, 2-wire Resistance, 4-wire Resistance, Frequency, Temperature
Resolution	6.5 digits
Current	1A
Maximum Current	1A