Model 6220/6221 Reference Manual Calibration 17-25
Return to Section 17 topics
4. From the main calibration menu, select CHANGE-PASSWORD, and press
ENTER. The instrument will display:
NEW PWD: 006220
Use , , , , ENTER, or EXIT
5. Enter the new password, then press ENTER.
6. Use the LOCK selection to lock out calibration when finished.
Remote password
To change the password via remote, send these queries, first with the old pass-
word, then the new password:
Note that you will not be able to unlock calibration from the front panel if you
change the first two characters to something other than “KI”.
CAL:PROT:CODE ‘KI006220’ ‘ Unlock cal with present password.
CAL:PROT:CODE ‘KI_CAL’ ‘ Send new password.
CAL:PROT:LOCK ‘ Lock out password.
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