Anaheim HMIPLC Release note for Version 16 all20110601 Users Guide

							
 
Besides the settings in User Permission Setting of the HMI Attribute, the following 
special registers are also used to build a project of user permission. 
Address Function Explanations 
LW9486~LW9501 Input the user’s name 32 characters is the utmost 
LW9502~LW9503 Input the corresponding  password of the user Double words 
LW9504~LW9505 Display the current user’s permission Double word ，read-only component ，
display the corresponding permission
LB9165 Confirmation of user  login Execute login operation after set on and reset off automatically 
LB9166 Confirmation of  user  logoff Execute logoff operation after set on and reset off automatically 
2,Add and delete user permission dynamically 
  Users can set user permission not only in  software, they can add and delete user 
permission in HMI dynamically. The following spec ial registers are used to build a related 
project. 
 
 
 
  
						

							
 
 
Address Function Explanations 
LW9486~LW9501 Input the user’s name 32 characters is the utmost 
LW9502~LW9503 Input the corresponding 
password of the user Double words 
LW9506~LW9507 Distribute the user permi
ssion Double words ，readable and writable ，
distribution of 32 permission ，LW 950
6~9507 correspond the 32 permissio
ns numbered from 0 to 31， LW. B  c o r
respond each bit in  LW 9506~9507 ，
for example ：LW.B 9506.0 means the
 permission numbered 0 。LW.B 9506.
A means the permission numbered 1
0 
LW9508~LW9509 Logoff time of permissionDouble words ，the unite is minute 
LW9510~LW9511 Confirmation password w
hen adding and deleting
 user Double words 
LB9167 Confirmation  of adding u
ser operation Finish the operation after set on and
 reset off automatically 
LB9168 Confirmation of deleting  user operation Finish the operation after set on and
 reset off automatically 
3 Example 
Set three users: Administrator, Engineer , Operator, the three users have different 
permissions. 
User 0: User Name is Administrator: Pa ssword is 666666; Logoff Time is 1 minute. 
This user have four kind of permissions , they are operation permission , technology 
configuration, system confi guration, add and delete users   
User 1: User Name is Engineer: Password is 222222; Logoff Time is 10 minutes. This 
user only has technology  configuration permission 
User 2: User Name is Operator; Password  is 111111; Logoff Time is 10 minutes. This 
user only has operation permission. 
The setting are shown in the following figures:  
						

							
 
User 0 
 
 
User 1  
						

							
 
User 2 
Set the 
◆ Permission Control  of components: 
    In Control Setting of component attribute, select the  Conditional Enabling, and 
select the  Permission Control  as the following figure: 
  
						

							
The components that set Permission Control can only be operated by the users 
who have this permission. 
◆  Login page of user permission 
Place a Bit State Setting component, suppose  the Address is LB 0,Type is On. This 
component is used to pop up the di rect window of User permission. 
  
						

							
 
Add a new configuration window to be the User permission window: 
Place a Text Input component to input the user’s name, the Address is LW9486, Word 
Length is 10. 
 
Then place a Number Input component to input the password, the Address is Lw9502,   
						

							
Word Length is 2, Data Type is Password. 
 
Then place a Bit State Setting component to login the permission, the Address is 
LB9165, Type is On, T ag content is Login 
 
At last, place a Bit State Setting component  to logoff the permission, the Address is 
LB9166, Type is On, Tag Content is Logoff.  
						

							
 
The offline simulation effect is as following figure: 
Input Engineer  in the User and  222222 in the Permission password, then click Login. 
  
						

							
 
 
Add and delete user permission
◆  
Place a User Info Display component in Us er setting window, this component is used 
to display the current user’s information, t he Table Display Attributes can be set according 
to the need of User Setting window.  
						

							
Add user 
 
 
The window of Add user contains User, Password, Confirm password, Logoff  
Time, Set the user permission. 
User:  place a Text Input component to input the user’s name, the Address is 
LW9486,Word Length is 10, the utmo st of    Word Length is 16.