Omega-vehicle-security OMP-MODL Manuel d'utilisateur télécharger pdf (Page 102)

5... HYPERCOMM™ COMMUNICATIONS

USING THE OMP-MODL 5-15

FYI: Probe Point is used for the icon name as

connecting these icons to a node on a Net is somewhat

analogous to putting a test meter probe on the Net nodes

and reading a value.

If a Program Net that contains Probe Point icons is currently loaded

into PC memory, then a Probe Point icon will display overlaying the

PC.

Password

The logger contains a multi-level password system that can be used

to foil unauthorized access via telephone modem or RS-232

connection. The logger password system allows for five passwords,

a Master and four User passwords.

MASTER PASSWORD

The Master password allows access to all logger functions,

including the ability to manage the User passwords. To enable or

change the Master password, double-click on the Password icon

(small lock graphic) in the upper left corner of the logger graphic

in the HyperComm Window . A dialog will appear which allows

the Master password to be changed, and the User passwords to

be configured.

USER PASSWORDS

Up to four User passwords can be set. These passwords allow for

specific control of access to individual logger functions. Access

to the User password configuration dialog requires the Master

password. To configure User passwords, double-click on the

Password icon, enter the Master password, and click on the

Configure button. A dialog will open allowing the User passwords

to be configured. Enter user passwords in the four text boxes at

the top of the dialog. Specific logger functions can then be

checked to allow access to that function for that password.

CAUTION

Keep track of Passwords as they can not be disabled

via a serial link without knowing the Master

password.

Figure 5... -

12:

Password

lock

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Omega-vehicle-security OMP-MODL Manuel d'utilisateur Page 102