Chapter 3 Front-Panel Operation

Calibration Overview

To Change the Security Code To change the security code, you must first unsecure the power supply, and then enter a new code.

Be sure to read the security code rules on page 66 before attempting to secure the power supply.

Front-Panel Operation:

To change the security code, first make sure that the power supply is unsecured. Press Secure key after the “CAL MODE” message is displayed in the calibration mode, enter the new security code using the knob and resolution selection keys, then press Secure key.

Changing the code from the front panel also changes the code required from the remote interface.

Remote Interface Operation:

CAL:SEC:CODE <new code>Change the security code

To change the security code, first unsecure the power supply using the old security code. Then, enter the new code. For example,

"CAL:SEC:STAT OFF, HP003632*"

Unsecure with old code

"CAL:SEC:CODE

ZZ001443"

Enter new code

"CAL:SEC:STAT

ON, ZZ00143"

Secure with new code

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Agilent Technologies E3632A manual Calseccode, ZZ001443, Calsecstat, ON, ZZ00143