Login User Setting - Mitsubishi MELSEC-Q Series User Manual

5
SETTINGS AND PROCEDURES BEFORE OPERATION

5.11.2 Login user setting

This section explains the login user setting method and precautions.
(1) Default login user setting and setting method
User name
Password
Password encryption
Addition
Deletion
Password change
Login user list display
Login user verification
5
- 56 5.11 Login User Setting and Restrictions
5.11.2 Login user setting
(a) Default login user setting
The login user (default) of the C Controller module is as indicated in the following
table.
Table5.12 Default user name and password
Item
(b) Setting another login user
To add any login user account other than the default or delete or change existing
accounts, use the functions offered by the loginLib library in the script file or user
program.
Refer to the following manual for details of the functions.
VxWorks Manual
Table5.13 Login user setting operation list
Login user operation
<Program example>
When registering "qcpu" as a user name and "mitsubishi" as a password:
1) Encrypt the password with the loginDefaultEncrypt function or the vxencrypt command
When using the vxencrypt command, start it from the command prompt of the development
environment (personal computer).
C:\Tornado\host\x86-win32\bin>vxencrypt
Please enter password : mitsubishi
encrypted password is ******
*1 Refer to the following manual for details of the vxencrypt command.
VxWorks Manual
*2 The message shown below may be displayed during execution of the vxencrypt
command. Since it does not mean any problem with the encryption, ignore the
message.
<Displayed message>
'stty' is not recognized as an internal or external command, operable program
or batch file.
2) Register the user on VxWorks with the loginUserAdd function.
Set it to the script file or user program.
loginUserAdd ("qcpu" , "******");
"target"
"password"
Function name
loginDefaultEncrypt function or vxencrypt command
loginUserAdd fnction
loginUserDelete function
After "Deletion", execute "Addition" with a new password.
loginUserShow function
loginUserVerify function
*2
Encrypted password is displayed.
Type the encrypted password.
Value
*1
.