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Remote Commands
User Calibration Commands
Switch the state off (u sing OFF or 0) to use the
factory-made calibration. Switch the state on
(using ON or 1) to use the user calibration data.
NOTE If you are using the instrument in an environment where the
temperature changes, you should not use the user wavelength
calibration data, as it lacks correction for temperature changes.

:UCALibration:STATe?

Syntax :UCALibration:STATe?
Description The query returns the current wavelength
calibration state.
0 indicates the instrument is usin g the factor y-
made wavelength calibration data. 1 indicates
that the instrument is using the user calibratio n
data.
Example OUTPUT 728;":UCAL:STAT ON"
OUTPUT 728;":UCAL:STAT?"
ENTER 728;A$

:UCALibration:STOP

Syntax :UCALibration:STOP
Description This command ends the entering of the user
calibration data.
The error 203 indicates that entering the data
points cannot be stopped, because it has not
been started.

:UCALibration:VALue

Syntax :UCALibration:VALue <wsp> <value>
Description This command enters a value for the user
wavelength calibration data.