California Instruments 2001RP, Руководство пользователя и программирования

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User and Programming Manual - Rev N
10.2 Calibration Subsystem
The commands in this subsystem allow you to do the following:
•
Enable and disable the calibration mode
•
Calibrate all measurement circuits and store new calibration coefficients in nonvolatile
memory.
Subsystem Syntax
CALibrate
:STATe
Enables or disables the calibration mode
:MEASure
:CURRent
[:FSC]
Calibrate full scale AC current measurement
:ZERO Trim AC current measurement offset
:PCURrent
[:FSC]
Calibrate full scale AC peak current measurement
:ZERO Trim AC peak current measurement offset
:POWer
[:FSC] Calibrate full scale AC power measurement
:ZERO Trim AC power measurement offset
:VOLTage
[:FSC]
Calibrate full scale AC voltage measurement
:ZERO Trim AC voltage measurement offset
[:SOURce]
:VOLTage
Calibrate output voltage
10.2.1 Calibration State
CALibrate:STATe
This command puts the AC source in calibration mode. The calibration mode is required to
use the data entry form of the calibration commands. Without setting the correct state using
this command, only the query form can be used to query any calibration coefficients but no
new calibration can be performed. Calibration queries return the calibration coefficient for
the specified measurement parameter. Calibration coefficients range from -127 to + 127.
Note Any changes made to calibration coefficients are not saved in non-volatile
memory until the SYSTem:SAVE command is issued before turning the Cal
state off.
CAL:STAT 0 Turns calibration mode off.
CAL:STAT 1 Turns calibration mode on.
Command Syntax CALibrate:STATe 0|1
Parameters <Bool>
Examples
CAL:STAT 1 CAL:STAT 0
Related Commands CAL[:SOUR] CAL:MEAS SYST:SAVE
2001RP April 2007 83