Keithley 2280 Series Reference Manual

Series 2280 Precision DC Power Supply Reference Manual Section 7: SCPI command reference
077085503 / March 2019 7-41
Also see
:CALibration:PROTected[:DC[n]]:STEP<step>:DATA (on page 7-41)
:CALibration:PROTected:SAVE (on page 7-43)
:CALibration:PROTected:STATe (on page 7-44)
:CALibration:PROTected[:DC[n]]:STEP<step>:DATA
This command enters the values for calibration calculations.
Type
Affected by
Where saved
Default value
Command only
Not applicable
Not applicable
Not applicable
Usage
:CALibration:PROTected[:DC[n]]:STEP1:DATA <voltage>
:CALibration:PROTected[:DC[n]]:STEP2:DATA <voltage>
:CALibration:PROTected[:DC[n]]:STEP3:DATA <voltage>,<resistance>
:CALibration:PROTected[:DC[n]]:STEP4:DATA <voltage>,<resistance>
:CALibration:PROTected[:DC[n]]:STEP5:DATA <voltage>,<resistance>
:CALibration:PROTected[:DC[n]]:STEP6:DATA
:CALibration:PROTected[:DC[n]]:STEP7:DATA <voltage>,<resistance>
:CALibration:PROTected[:DC[n]]:STEP8:DATA
[n]
Channel number: For single-channel instruments, the value is 1
<step>
The following steps represent the entire calibration process:
 Step1: V-ADC and V-DAC zero-point calibration.
 Step2: V-ADC and V-DAC full-scale calibration.
 Step3: I-100 mA and I-10 mA ADC zero-point calibration.
 Step4: I-100 mA and I-10 mA ADC full-scale calibration.
 Step5: I-10 A and I-1 A ADC zero-point calibration.
 Step6: I-DAC zero-point calibration.
 Step7: I-10 A and I-1 A ADC full-scale calibration.
 Step8: I-DAC full-scale calibration.
<voltage>
Voltage reading from the external DMM.
<resistance>
The resistance of the resistor load.
Details
This command is used to set the voltage or resistance for calibration.
Step 6 and step 8 do not need any external data entry. The instrument can collect the data for DAC
calibration.

Keithley 2280 Series Specifications

General

Brand	Keithley
Model	2280 Series
Category	Power Supply
Language	English