Changing Or Deleting Encryption Key - Panasonic fp7 User Manual

1.4.4 Changing or Deleting Encryption Key

 Changing encryption key
 The encryption key of the program block (PB) encrypted offline can be changed or deleted
by the following method.
PROCEDURE
1. Select "Tools" > "PLC Security Settings" > "Encryption Settings" in the
menu bar.
The "Encryption Settings" dialog box is displayed.
2. Enter the encryption key, and press the [Change] button.
The "Change The Encryption Key" dialog box is displayed.
3. Enter the encryption keys before and after change, and press the [Change]
button. For deleting the encryption key, leave a new encryption key blank.
The confirmation dialog box is displayed.
4. Press the [Yes] button.
The encryption key is changed and the corresponding program block (PB) is
closed.
1.4 Encryption Setting
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