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G-6
:LOCK?
(:CALibration:PROTected:LOCK?)
Purpose
Format
Response
Description
Example
:SAVE
(:CALibration:PROTected:SAVE)
Purpose
Format
Parameters
Description
klqb
Example
Model 2790 SourceMeter® Switch System Reference Manual
To read comprehensive calibration lock status.
:cal:prot:lock?
0
Comprehensive calibration locked.
1
Comprehensive calibration unlocked.
The :LOCK? query requests status from the Model 2790 on calibration
locked/unlocked state. Calibration must be enabled sending the :CODE
command before calibration can be performed.
:CAL:PROT:LOCK?
To save calibration constants in EEROM after the calibration procedure.
:cal:prot:save
None
The :SAVE command stores internally calculated calibration constants
derived during both comprehensive and manufacturing calibration in
EEROM. (EEROM is non-volatile memory.) Calibration constants will
be retained indefinitely once saved. Generally, :SAVE is sent after all
other calibration steps (except for :LOCK).
Calibration will be only temporary unless the :SAVE command is sent to per-
manently store calibration constants.
:CAL:PROT:SAVE
Request cal lock state.
Save calibration constants.
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