Rockwell-automation 8520-GUM 9/Series CNC Grinder Operation and Progra Instrukcja Użytkownika Pobierz pdf (Strona 50)

100

101

Chapter 2

Operating the Control

2-30

If the {ACCESS CONTRL} softkey does not appear on the screen, the

currently active access level is not allowed to use the

{ACCESS CONTRL} function. Enter a password that has access to

{ACCESS CONTRL}.

2. Press the

{ACCESS CONTRL} softkey. This displays the access control

screen (Figure 2.5).

(softkey level 2)

ACCESS

CONTRL

3. Press the {STORE BACKUP} softkey. This softkey appears in reverse

video and the message “STORING TO BACKUP -- PLEASE WAIT”

appears on the CRT until the control has finished storing the

password list t o its backup memory.

(softkey level 3)

UPDATE

& EXIT

(NAME)

STORE

BACKUP

UPDATE

& EXIT

(NAME)

After storing the password list, the control returns to softkey level 2

and displays the message “STORED PASSWORD LIST TO

BACKUP”online2oftheCRT.

When the control is powered-up, the only functions that are available to the

operator are functions that are not protectable and functions that are

assigned to access level 8 (provided that the active level when power was

turned off was not assigned the power-up level feature). To access the

functions that are assigned to a specific access level, you must enter the

password that corresponds to t hat access level.

2.7.4

Entering Passwords

1 2 ... 45 46 47 48 49 50 51 52 53 54 55 ... 819 820

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