3 Calibration Procedures
78 Keysight E3633A and E3634A Service Guide
Calibration Message
You can use the calibration message feature to record calibration information
about your power supply. For example, you can store such information as the last
calibration date, the next calibration due date, the power supply’s serial number,
or even the name and phone number of the person to contact for a new
calibration.
You can record and read information in the calibration message from the remote
interface only.
– The calibration message may contain up to 40 characters.
– The calibration message is stored in non-volatile memory and does not change
when power has been off or after a remote interface reset.
– Remote Interface Operation
See “Calibration Overview”, starting on page 68 in chapter 3 of the User’s Guide
for more details.
CAL:SEC:STAT {OFF|ON},<code> Secure or unsecure the power supply
CAL:SEC:CODE <new code> Change the security code
CAL:STR <quoted string> Store the calibration message
CAL:STR? Query the calibration information