Keithley 2750, Service Manual

Page: 143 / 179

Model 2750 Multimeter/Switch System Service Manual Calibration Reference B-3
Calibr
ation R
efer
ence
Command Description
:CALibration
:PROTected
:DC
:STEP10 <NRf>
10mA DC step.
:STEP11 <NRf> 100mA DC step.
:STEP12 <NRf> 1A DC step.
:AC AC cal steps.
:STEP1 10mV AC at 1kHz step.
:STEP2 100mV AC at 1kHz step.
:STEP3 100mV AC at 50kHz step.
:STEP4 1V AC at 1kHz step.
:STEP5 1V AC at 50kHz step.
:STEP6 10V AC at 1kHz step.
:STEP7 10V AC at 50kHz step.
:STEP8 100V AC at 1kHz step.
:STEP9 100V AC at 50kHz step.
:STEP10 700V AC at 1kHz step.
:STEP11 100mA AC at 1kHz step.
:STEP12 1A AC at 1kHz step.
:STEP13 2A AC at 1kHz step.
:STEP14 1V AC at 3Hz step
1
.
:STEP15 1V AC at 1kHz step
1
.
Note: Upper-case letters indicated short form of each command. For example, instead of sending
“:CALibration:PROTected:INITiate,” you can send “:CAL:PROT:INIT.”
1
DC:STEP0, AC:STEP14, and AC:STEP15 are one-time factory calibration points and are valid only in manu-
facturing calibration mode.
Table B-1 (continued)
Remote calibration command summary