Rockwell Automation 8520-MUM 9/Series CNC Mill Operation and Programming Manual Documentation Set - Manual (Page 163)

Editing Programs Online
Chapter 5
5-49
Once the encryption/decryption table is created and you press the
{NCRYPT MODE} softkey, protected programs are encrypted when they
are uploaded to ODS or the Mini DNC package. When downloading
encrypted protected programs to the control, they are decrypted and loaded
into the protected program directory.
To prevent the encryption/decryption table from being lost during system
power failures and battery-backup failures, store it in the control’s backup
memory by using these steps:
1. Select the protected part program directory.
2. Press the {SET-UP NCRYPT} softkey.
REFORM
MEMORY
CHANGE
DIR
NCRYPT
MODE
SET-UP
NCRYPT
ACTIVE
PRGRAM
EDIT
PRGRAM
RESTRT
PRGRAM
DISPLY
PRGRAM
COPY
PRGRAM
VERIFY
PRGRAM
PRGRAM
COMENT
DELETE
PRGRAM
RENAME
PRGRAM
INPUT
DEVICE
(softkey level 2)
3. Press the {STORE BACKUP} softkey. The control displays the
message “STORING TO BACKUP -- PLEASE WAIT” on the CRT
until the control has finished storing the encryption/decryption table
to its backup memory.
UPDATE
& EXIT
STORE
BACKUP
REVRSE
FILL
(softkey level 3)
END OF CHAPTER
5.10.2
Storing Encryption/Decryption
Table to Backup Memory