Temperature Calibration Commands; Humidity Calibration Commands - Keithley 6517 Service Manual

Calibration Command Reference
3.6

Temperature calibration commands

Purpose
Format
Parameter
Description
Example
3.7

Humidity calibration commands

Purpose
Format
Parameter
Description
Example
3-16
To calibrate the temperature function.
:cal:prot:tzero
:cal:prot:t100
None
The :T commands calibrate the Model 6517A temperature function. The only two temperature
calibration points correspond to 0mV input and 4.095mV input respectively. A suitable refer-
ence junction compensated type K thermocouple calibrator is required for calibration.
:CAL:PROT:TZERO
To calibrate the humidity function.
:cal:prot:humzero
:cal:prot:hum05
:cal:prot:hum1
None
The :HUM commands calibrate the Model 6517A humidity function. Three calibration points
are required: 0V, 0.5V, and 1V, which correspond to 0%, 50%, and 100% relative humidity
respectively.
:CAL:PROT:HUM05
0mV (0°C) cal point
4.095mV (100°C) cal point
Cal 0mV temperature point.
0V cal point
0.5V cal point
1V cal point
Cal 50% humidity point.