User`s manual

:SECure[:STATe]
CALibration:SECure[:STATe] <mode>[,<code>] enables or disables calibration
security. Calibration security must be disabled to calibrate the Agilent E1445A,
read or write calibration data, change the security code, or change the protected user
data.
Parameters
Parameter
Name
Parameter
Type
Range of
Values
Default
Units
<
mode> boolean OFF | 0 | ON | 1 none
<
code>
string 0 through 15 characters none
Comments Attempting to disable calibration security without providing the <code> parameter
generates Error -109,"Missing parameter". The value supplied must match the
currently programmed security code or Error -224,"Illegal parameter value" will
be generated. The Agilent E1445A will then wait 1 second before executing any
subsequent commands.
To enable security, the <code> parameter is not not required, but is checked if it is
present.
Executable when Initiated: Yes
Coupling Group: None
Related Commands: CALibration[:DC]:BEGin, CALibration:DATA:AC[1],
CALibration:DATA:AC2, CALibration:SECure:CODE, *PUD
*RST Condition: Unaffected
Power-On Condition: CALibration:SECure[:STATe] ON
Example Disabling Calibration Security
CAL:SEC:STATe OFF,E1445A Disables security assuming factory-set
security code.
CALibration
Chapter 8 Command Reference 303