Fluke 4180 Technical Manual page 37

SOUR:CAL:PARx n
This command is unconditionally protected, which requires a password to set it.
Set a control temperature parameter, where x is a numeric value indicating the parameter, valid values
are 1,2, or 3 representing IR CAL 1, IR CAL 2, and IR CAL 3. Range = ± 99.0; default: 0.0
Set Example: SOUR:CAL:PAR2 0.2
SOUR:CAL:PARx:TEMP?
Read the calibration temperature associated with a calibration parameter, where x is a numeric value
indicating the parameter, valid values are 1,2, or 3.
Read Example: SOUR:CAL:PAR1:TEMP?
Response: -15.0
SOUR:CAL:WAV?
Read or set the calibration IR wavelength option, 0 (8-14um) or 1 (undefined); default 0.
Read Example: SOUR:CAL:WAV?
Response: 0
Set Example: SOUR:CAL:WAV 1
SOUR:EMIS?
Read the IR emissivity setting, range 0.90 to 1.0, default 0.95.
Read Example: SOUR:EMIS?
Response: 0.950
Set Example: SOUR:EMIS 0.90
SOUR:LCON:DER[?] [n]
This command is unconditionally protected, which requires a password to set it.
Read or set the main control loop derivative time in seconds, Min: 0.0, Max: 99.9
Read Example: SOUR:LCON:DER?
Response: 1.5
Set Example: SOUR:LCON:DER 5
The main zone derivative is the derivative time in seconds that the unit's PID controller uses for main
zone control.
Note
Note
Precision Infrared Calibrator
Digital Communication Interface
33