CALibration Subsystem 4
U2000 Series Programming Guide 109
CALibration[1][:ALL]
This command causes the power sensor to perform a zeroing sequence. The
zeroing sequence consists of:
1 Zeroing the power sensor (CALibration:ZERO:AUTO ONCE or
CALibration:AUTO ONCE).
Syntax
Example
Error Messages
• If zeroing was not carried out successfully the error –231, “Data
Questionable; ZERO ERROR” occurs.
This command is identical to CALibration[1][:ALL]?, however, unlike the query it
does not provide a response to indicate whether the calibration has been successful or not.
CAL1:ALL This command causes the power sensor to
perform a zeroing sequence.