Comtech EF Data DM240XR User Manual
Page 32
DM240XR High-Speed Digital Modulator
User Interfaces
MN-DM240XR– Revision 13
4–10
4.3.3.1
Plug-In Interface Card (PIIC)
ACTIVE INPUT:
{SLOT 1, SLOT 2, SLOT 3}
This menu is displayed when the interface is configured in
Manual Mode. Active Input selection allows the user to select
the terrestrial slot that will be active.
PRIME INPUT:
{SLOT 1, SLOT 2, SLOT 3}
This menu is displayed when the interface is configured in
Redundancy Mode. Prime Input selection allows the user to
designate the terrestrial Prime Input in Redundancy Mode. An
“(A)” indicates the active input.
BACKUP INPUT:
{SLOT 1, SLOT 2, SLOT 3}
This menu is displayed in Redundancy Mode. Backup Input
selection allows the user to designate the Backup Input in
Redundancy Mode. An “(A)” indicates the active input.
REDUNDANCY MODE
{MANUAL REVERT, AUTO REVERT, FORCE PRIME,
FORCE BACKUP, SEMIAUTO REVERT}
MANUAL REVERT - Will switch to backup during when
primary faults and not revert back until user initiates a switch
back.
AUTO REVERT - Will switch to backup during when primary
faults and automatically reverts back to the primary when
primary recovers.
SEMIAUTO REVERT - Will switch to backup when primary
faults and will not revert back until the backup faults, if
primary conditions are okay.
FORCE PRIME - Forces the Prime online
FORCE BACKUP - Forces the Backup online