79
2121331-04-04/19 (Translation of the original operating instructions)
Operating Instructions
Modular Safety Control System MSC
EN
9.1.11. Password protection
To upload and save the project, you must enter a password in EUCHNER Safety Designer.
NOTICE
The default password must be changed to prevent tampering (password level 2) or so that the con-
figuration loaded in the MSC is not visible (password level 1).
9.1.11.1. Password level 1
All operators who use the system MSC-CB must have a level 1 PASSWORD.
Using this password it is only possible to display the LOG file, the layout of the system, the real-time monitor and the upload
processes.
On the initialization of the system for the first time, the operator must use the password "" (ENTER key). System planners
who know the level 2 password can assign a new password for level 1 (alphanumeric, max. 8 characters).
NOTICE
Operators who know this password
are authorized
to upload the project (from MSC-CB to PC), to
edit or to save it.
9.1.11.2. Password level 2
System planners who are authorized to work on the preparation of the project must know the level 2 PASSWORD. On the
initialization of the system for the first time the operator must use the password
"SAFEPASS"
(upper case).
System planners who know the level 2 password can assign a new password for level 2 (alphanumeric, max. 8 characters).
NOTICE
Ì
Using this password the project
can
be uploaded (from PC to MSC-CB), edited and saved. In other
words, complete control of the PC => MSC system is possible using this password.
Ì
On UPLOADING a new project, you can change the level 2 password.
Ì
Should one of these passwords no longer be available, please contact EUCHNER to request an
unlock file (if the unlock file is saved in the correct folder, the
button appears on the toolbar).
Press the button to reset the level 1 and 2 passwords to their original values. This password is
only provided to the system planner and can only be used once.
9.1.11.3. Password change
Click the
button to change the PASSWORD after the connection has been established using the level 2 password.
A window (Figure 57) appears in which the new password can be selected. Type old and new password in the related fields
(max. 8 characters). Click OK.
At the end of the process, disconnect to restart the system.
If an M-A1 memory card is fitted, the new password is also saved on this memory card.
Figure 57: Password change
Summary of Contents for MSC
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