EFJohnson 7243 LTR-Net Portable UHF Two-Way Radio User Manual


 
SYSTEM AND GROUP SCANNING
41
Scan Types
The type of scanning selected is determined by the menu mode SCN
TYPE parameter (see page 35). If it is not selectable, the scan type is
fixed by system operator programming. The available scan types are as
follows.
SYSTEMS - Both system and group
GROUPS - Group scanning only
OFF - Both types disabled (scanning not selectable)
If the SCN TYPE menu parameter is disabled, the scan type is fixed
by programming. The selected system and group can be changed while
scanning using the SYS and GRP keys in the normal manner. Scanning
resumes shortly after the change is made.
When a call is received in the scan mode, the display changes to the
system and group of the call. Programming determines if this change is
temporary or permanent, and if a response occurs on the system/group of
the call or the selected system/group. Refer to “Transmitting In The Scan
Mode” on page 43 for more information.
LTR-Net Mode Scanning
When system scanning with an LTR-Net system selected and
roaming disabled, only the LTR-Net systems in the scan list that access the
site of the selected system are scanned (any LTR and conventional
G
S
System Scan List Group Scan List
System or Group
Scanning Selected
Group
Scanning Occurring