26 4. Click the [+] button in [User Accounts]. 5. Enter Name, Password, and Role (authority). 6. The right illustration is a sample setting. It permits the user “AMatsui” to register the safety signature. 7. Double-click [HMI] – [Global Variables] in the Multiview Explorer. 8. Create a variable according to the right illustration. Variable name: RegisteredUserName Data Type: String Default: ’AMatsui’