THORLABS Vytran LDC401, Руководство пользователя

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LDC401 & LDC401A Automated Cleavers Chapter 9: Controlling the LDC401 and LDC401A
Page 34 TTN100064-D02
Figure 45 Toolbar – Settings Screen
From this screen the user can setup or enter a password, control user access permissions, enable or disable voice
notifications, select the user interface language, view and manage communication ports.
9.3.1. Password
With a password, users can protect the controller and its files from unauthorized access / modification.
Passwords are recoverable from a configuration xml file so can be retrieved if lost or forgotten. The controller
defaults to No Password, Full Permission enabled.
If a password has been setup and entered, the user can quickly log out using Log-Out from the toolbar.
A password is required (only if one has been set) to change Access Permissions. These permissions are the actual
mechanism for protecting files and parameters.
Figure 46 Toolbar – Password Screen
If no password has been setup yet, the password is effectively an empty string. Touch the password box and press
the enter key to continue. If a password has been setup, enter the password. Passwords can be any characters,
any length and are case sensitive. Whenever an incorrect password is entered, a message appears to inform the
user. The Password is in effect until the user touches Toolbar-Log-Out.