Yaskawa MP900 Series Machine Controller for Standard Operation - Manual (Page 49)

Manager Functions
2.1.5 User Management
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„ Relationship between User and File Privileges
A user privilege level is given to each user, but the user can allocate any file privileges
within their user privilege range to files they have created.
For example, if the user privileges granted to USER-M are R7W7, the default privileges can
be set in between R0 to R7 and W0 to W7. The file privileges are set automatically by
default privileges when the file is created, however, they can be reset within the user privi-
lege range by manipulating the sequence or motion program properties.
In the above example, the file privileges for Files 1 to 3 created by USER-M are different
from the default privileges. This indicates that the properties for each program file have been
manipulated and the file privileges changed. The default privileges are used for File 4.
The read (R) and write (W) privilege values in the user privileges can be thought of as the
maximum values that the user can allocate as file privileges.
1 Select the PLC folder before opening the User Management Window. The User Management Window
cannot be opened if the user is not logged on to the PLC folder.
2 The first user on the list of users is the current user, followed by users with lower privileges. Informa-
tion on users with higher privileges will not be displayed.
3 Program file privileges can be set and browsed via the drawing program or motion program properties.
„ Registering New Users
Up to 20 users can be registered.
The procedure to register new users in the User Management Window is given below.
User privilege: R7W7 Default privilege: R3W3 File 1 privilege: R0W1
File 2 privilege: R2W2
File 3 privilege: R4W2
File 4 privilege: R3W3
. . . . . .
User privileges
Default privileges
File 1 privileges
File 2 privileges
File 3 privileges
File 4 privileges
INFO