PESA RCP-CSD, Руководство пользователя

Страница: 27 / 68

RCP-CSD
Chapter 3 – Operation 19
Multi-Level Mode – Destination Lock / Protect
To prevent inadvertent switching, destinations may be locked or protected.
•
Lock: A property placed on a destination that prevents all panels and ports from taking a switch on
that destination, including the panel or port that locked it.
•
Protect: A property placed on a destination that prevents all panels and ports from taking a switch
on that destination, unless taken from a panel or port that has the same requester code as the panel
or port that protected it.
A protected destination will only appear as such to panels or ports having the same requester code as the
panel or port that protected it. To all other panels and ports, the destination will appear locked.
In order for a panel or port to have the authority to clear protection or a lock from a destination, it must
meet one of the following requirements:
•
Have the same requester code and lock priority as the panel or port that locked or protected the
destination.
•
Have a higher lock priority (lower lock priority number) than the panel or port that locked or
protected the destination.
•
Have a lock priority of 0 (zero), the highest level of lock priority.
Multi-Level Mode – Destination Lock
A destination is locked in Multi-Level mode as follows:
1. Select the destination to be locked as described in “Multi-Level Destination Select Mode” on
page 16.
2. Press PROT / LOCK for at least one second to lock the destination
3. When locked, the Selection field will display the name of the destination preceded by an
asterisk (*). For example, if the destination VTR 1 is locked, the selection field will display
*VTR 1
.
Multi-Level Mode – Destination Protect
A destination is protected in Multi-Level mode as follows:
1. Select the destination to be locked as described in “Multi-Level Destination Select Mode” on
page 16.
2. Press PROT / LOCK to protect the destination
3. When protected, the Selection field will display the name of the destination preceded by an
exclamation mark (!). For example, if the destination VTR 1 is protected, the selection field
will display
!VTR 1
.