C commands
This section lists commands and queries that begin with the letter C.
*CAL?
Performs an internal self-calibration and returns its status. This is equivalent to
selecting the Do Self Cal option in the Utility menu. Although *CAL? is a query
command, it does perform an action. Query only.
NOTE. The self-calibration can take several minutes to complete. During this
time, the instrument does not execute any commands.
Disconnect all signals from the instrument before performing an internal self-
calibration.
Group
Calibration and Diagnostic
Syntax
*CAL?
Related Commands
CALibrate:INTERNAL on page 56
Returns
0 indicates that the self-calibration completed without any errors detected.
Any value other than zero indicates that the self-calibration did not complete
successfully or completed with errors.
Examples
*CAL? performs a self-calibration and might return 0 to indicate that it
completed successfully.
TBS2000 Series Programmer 53